0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.037 * * * [progress]: [2/2] Setting up program. 0.041 * [progress]: [Phase 2 of 3] Improving. 0.042 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.042 * [simplify]: Simplifying (/ (/ (* (* i i) (* i i)) (* (* 2 i) (* 2 i))) (- (* (* 2 i) (* 2 i)) 1.0)) 0.042 * * [simplify]: iters left: 6 (10 enodes) 0.050 * * [simplify]: iters left: 5 (52 enodes) 0.084 * * [simplify]: iters left: 4 (190 enodes) 0.283 * * [simplify]: Extracting #0: cost 1 inf + 0 0.283 * * [simplify]: Extracting #1: cost 74 inf + 0 0.284 * * [simplify]: Extracting #2: cost 182 inf + 171 0.286 * * [simplify]: Extracting #3: cost 117 inf + 9241 0.293 * * [simplify]: Extracting #4: cost 2 inf + 28413 0.300 * * [simplify]: Extracting #5: cost 0 inf + 28819 0.316 * [simplify]: Simplified to (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4)) 0.316 * [simplify]: Simplified (2) to (λ (i) (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) 0.326 * * [progress]: iteration 1 / 4 0.326 * * * [progress]: picking best candidate 0.329 * * * * [pick]: Picked # 0.329 * * * [progress]: localizing error 0.344 * * * [progress]: generating rewritten candidates 0.344 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.390 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1 1) 0.408 * * * [progress]: generating series expansions 0.408 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.408 * [backup-simplify]: Simplify (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4)) into (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) 0.408 * [approximate]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in (i) around 0 0.408 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in i 0.408 * [taylor]: Taking taylor expansion of 1/4 in i 0.408 * [backup-simplify]: Simplify 1/4 into 1/4 0.408 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4 (pow i 2)) 1.0)) in i 0.408 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.408 * [taylor]: Taking taylor expansion of i in i 0.408 * [backup-simplify]: Simplify 0 into 0 0.408 * [backup-simplify]: Simplify 1 into 1 0.408 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 0.408 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 0.408 * [taylor]: Taking taylor expansion of 4 in i 0.408 * [backup-simplify]: Simplify 4 into 4 0.408 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.408 * [taylor]: Taking taylor expansion of i in i 0.408 * [backup-simplify]: Simplify 0 into 0 0.408 * [backup-simplify]: Simplify 1 into 1 0.408 * [taylor]: Taking taylor expansion of 1.0 in i 0.408 * [backup-simplify]: Simplify 1.0 into 1.0 0.409 * [backup-simplify]: Simplify (* 1 1) into 1 0.409 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.410 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.410 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 0.410 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in i 0.410 * [taylor]: Taking taylor expansion of 1/4 in i 0.410 * [backup-simplify]: Simplify 1/4 into 1/4 0.410 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4 (pow i 2)) 1.0)) in i 0.410 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.410 * [taylor]: Taking taylor expansion of i in i 0.410 * [backup-simplify]: Simplify 0 into 0 0.410 * [backup-simplify]: Simplify 1 into 1 0.410 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 0.410 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 0.411 * [taylor]: Taking taylor expansion of 4 in i 0.411 * [backup-simplify]: Simplify 4 into 4 0.411 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.411 * [taylor]: Taking taylor expansion of i in i 0.411 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify 1 into 1 0.411 * [taylor]: Taking taylor expansion of 1.0 in i 0.411 * [backup-simplify]: Simplify 1.0 into 1.0 0.411 * [backup-simplify]: Simplify (* 1 1) into 1 0.411 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.412 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.412 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 0.412 * [backup-simplify]: Simplify (* 1/4 -1.0) into -0.25 0.413 * [backup-simplify]: Simplify -0.25 into -0.25 0.413 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.413 * [backup-simplify]: Simplify (- 0) into 0 0.413 * [backup-simplify]: Simplify (+ 0 0) into 0 0.414 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 0.414 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 -1.0)) into 0 0.414 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.415 * [backup-simplify]: Simplify (* 1 1) into 1 0.415 * [backup-simplify]: Simplify (* 4 1) into 4 0.416 * [backup-simplify]: Simplify (- 0) into 0 0.416 * [backup-simplify]: Simplify (+ 4 0) into 4 0.419 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 4.0) 0.421 * [backup-simplify]: Simplify (+ (* 1/4 (- 4.0)) (+ (* 0 0) (* 0 -1.0))) into (- 1.0) 0.421 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.422 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.422 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.423 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.423 * [backup-simplify]: Simplify (- 0) into 0 0.424 * [backup-simplify]: Simplify (+ 0 0) into 0 0.426 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 4 (- 1.0))) (* (- 4.0) (/ 0 (- 1.0))))) into 0 0.427 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0)))) into 0 0.427 * [backup-simplify]: Simplify 0 into 0 0.429 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.429 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.430 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 0.431 * [backup-simplify]: Simplify (- 0) into 0 0.431 * [backup-simplify]: Simplify (+ 0 0) into 0 0.439 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 0 (- 1.0))) (* (- 4.0) (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 16.0) 0.444 * [backup-simplify]: Simplify (+ (* 1/4 (- 16.0)) (+ (* 0 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0))))) into (- 4.0) 0.444 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.446 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow i 6)) (+ (* (- 1.0) (pow i 4)) (* -0.25 (pow i 2)))) into (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 0.446 * [backup-simplify]: Simplify (/ (* (/ 1 i) (/ 1 i)) (* (- (* 4 (* (/ 1 i) (/ 1 i))) 1.0) 4)) into (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) 0.446 * [approximate]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 0.446 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 0.446 * [taylor]: Taking taylor expansion of 1/4 in i 0.446 * [backup-simplify]: Simplify 1/4 into 1/4 0.446 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 0.446 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.446 * [taylor]: Taking taylor expansion of i in i 0.446 * [backup-simplify]: Simplify 0 into 0 0.446 * [backup-simplify]: Simplify 1 into 1 0.446 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 0.446 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 0.446 * [taylor]: Taking taylor expansion of 4 in i 0.446 * [backup-simplify]: Simplify 4 into 4 0.446 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.446 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.446 * [taylor]: Taking taylor expansion of i in i 0.446 * [backup-simplify]: Simplify 0 into 0 0.446 * [backup-simplify]: Simplify 1 into 1 0.447 * [backup-simplify]: Simplify (* 1 1) into 1 0.447 * [backup-simplify]: Simplify (/ 1 1) into 1 0.447 * [taylor]: Taking taylor expansion of 1.0 in i 0.447 * [backup-simplify]: Simplify 1.0 into 1.0 0.447 * [backup-simplify]: Simplify (* 1 1) into 1 0.447 * [backup-simplify]: Simplify (* 4 1) into 4 0.448 * [backup-simplify]: Simplify (+ 4 0) into 4 0.448 * [backup-simplify]: Simplify (* 1 4) into 4 0.448 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 0.448 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 0.448 * [taylor]: Taking taylor expansion of 1/4 in i 0.448 * [backup-simplify]: Simplify 1/4 into 1/4 0.448 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 0.448 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.448 * [taylor]: Taking taylor expansion of i in i 0.448 * [backup-simplify]: Simplify 0 into 0 0.448 * [backup-simplify]: Simplify 1 into 1 0.448 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 0.448 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 0.448 * [taylor]: Taking taylor expansion of 4 in i 0.448 * [backup-simplify]: Simplify 4 into 4 0.448 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.448 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.448 * [taylor]: Taking taylor expansion of i in i 0.448 * [backup-simplify]: Simplify 0 into 0 0.448 * [backup-simplify]: Simplify 1 into 1 0.449 * [backup-simplify]: Simplify (* 1 1) into 1 0.449 * [backup-simplify]: Simplify (/ 1 1) into 1 0.449 * [taylor]: Taking taylor expansion of 1.0 in i 0.449 * [backup-simplify]: Simplify 1.0 into 1.0 0.449 * [backup-simplify]: Simplify (* 1 1) into 1 0.449 * [backup-simplify]: Simplify (* 4 1) into 4 0.450 * [backup-simplify]: Simplify (+ 4 0) into 4 0.450 * [backup-simplify]: Simplify (* 1 4) into 4 0.450 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 0.450 * [backup-simplify]: Simplify 1/16 into 1/16 0.451 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.452 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.452 * [backup-simplify]: Simplify (+ 0 0) into 0 0.452 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.453 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 4)) into 0 0.453 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 0.453 * [backup-simplify]: Simplify 0 into 0 0.454 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.455 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 0.455 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.455 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.456 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.457 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 0.460 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 0.460 * [backup-simplify]: Simplify 0.015625 into 0.015625 0.461 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.462 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.462 * [backup-simplify]: Simplify (- 0) into 0 0.463 * [backup-simplify]: Simplify (+ 0 0) into 0 0.463 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.464 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 0.465 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 0.465 * [backup-simplify]: Simplify 0 into 0 0.466 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.466 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.467 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.467 * [backup-simplify]: Simplify (- 0) into 0 0.467 * [backup-simplify]: Simplify (+ 0 0) into 0 0.468 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.469 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 0.473 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 0.473 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 0.473 * [backup-simplify]: Simplify (+ (* 0.00390625 (pow (/ 1 i) 4)) (+ (* 0.015625 (pow (/ 1 i) 2)) 1/16)) into (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 0.473 * [backup-simplify]: Simplify (/ (* (/ 1 (- i)) (/ 1 (- i))) (* (- (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) 1.0) 4)) into (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) 0.473 * [approximate]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 0.473 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 0.473 * [taylor]: Taking taylor expansion of 1/4 in i 0.473 * [backup-simplify]: Simplify 1/4 into 1/4 0.473 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 0.473 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.473 * [taylor]: Taking taylor expansion of i in i 0.473 * [backup-simplify]: Simplify 0 into 0 0.473 * [backup-simplify]: Simplify 1 into 1 0.473 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 0.473 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 0.473 * [taylor]: Taking taylor expansion of 4 in i 0.473 * [backup-simplify]: Simplify 4 into 4 0.473 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.473 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.473 * [taylor]: Taking taylor expansion of i in i 0.473 * [backup-simplify]: Simplify 0 into 0 0.473 * [backup-simplify]: Simplify 1 into 1 0.474 * [backup-simplify]: Simplify (* 1 1) into 1 0.474 * [backup-simplify]: Simplify (/ 1 1) into 1 0.474 * [taylor]: Taking taylor expansion of 1.0 in i 0.474 * [backup-simplify]: Simplify 1.0 into 1.0 0.474 * [backup-simplify]: Simplify (* 1 1) into 1 0.475 * [backup-simplify]: Simplify (* 4 1) into 4 0.475 * [backup-simplify]: Simplify (+ 4 0) into 4 0.476 * [backup-simplify]: Simplify (* 1 4) into 4 0.476 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 0.476 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 0.476 * [taylor]: Taking taylor expansion of 1/4 in i 0.476 * [backup-simplify]: Simplify 1/4 into 1/4 0.476 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 0.477 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.477 * [taylor]: Taking taylor expansion of i in i 0.477 * [backup-simplify]: Simplify 0 into 0 0.477 * [backup-simplify]: Simplify 1 into 1 0.477 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 0.477 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 0.477 * [taylor]: Taking taylor expansion of 4 in i 0.477 * [backup-simplify]: Simplify 4 into 4 0.477 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.477 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.477 * [taylor]: Taking taylor expansion of i in i 0.477 * [backup-simplify]: Simplify 0 into 0 0.477 * [backup-simplify]: Simplify 1 into 1 0.477 * [backup-simplify]: Simplify (* 1 1) into 1 0.478 * [backup-simplify]: Simplify (/ 1 1) into 1 0.478 * [taylor]: Taking taylor expansion of 1.0 in i 0.478 * [backup-simplify]: Simplify 1.0 into 1.0 0.478 * [backup-simplify]: Simplify (* 1 1) into 1 0.479 * [backup-simplify]: Simplify (* 4 1) into 4 0.479 * [backup-simplify]: Simplify (+ 4 0) into 4 0.479 * [backup-simplify]: Simplify (* 1 4) into 4 0.480 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 0.480 * [backup-simplify]: Simplify 1/16 into 1/16 0.481 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.482 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.483 * [backup-simplify]: Simplify (+ 0 0) into 0 0.483 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.484 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 4)) into 0 0.485 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 0.485 * [backup-simplify]: Simplify 0 into 0 0.486 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.488 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 0.488 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.489 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.490 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.493 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 0.498 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 0.498 * [backup-simplify]: Simplify 0.015625 into 0.015625 0.499 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.500 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.500 * [backup-simplify]: Simplify (- 0) into 0 0.500 * [backup-simplify]: Simplify (+ 0 0) into 0 0.501 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 0.505 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 0.505 * [backup-simplify]: Simplify 0 into 0 0.506 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.507 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.508 * [backup-simplify]: Simplify (- 0) into 0 0.508 * [backup-simplify]: Simplify (+ 0 0) into 0 0.509 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.510 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 0.514 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 0.514 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 0.514 * [backup-simplify]: Simplify (+ (* 0.00390625 (pow (/ 1 (- i)) 4)) (+ (* 0.015625 (pow (/ 1 (- i)) 2)) 1/16)) into (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 0.514 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1 1) 0.514 * [backup-simplify]: Simplify (* 4 (* i i)) into (* 4 (pow i 2)) 0.514 * [approximate]: Taking taylor expansion of (* 4 (pow i 2)) in (i) around 0 0.514 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 0.514 * [taylor]: Taking taylor expansion of 4 in i 0.514 * [backup-simplify]: Simplify 4 into 4 0.514 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.514 * [taylor]: Taking taylor expansion of i in i 0.514 * [backup-simplify]: Simplify 0 into 0 0.514 * [backup-simplify]: Simplify 1 into 1 0.514 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 0.514 * [taylor]: Taking taylor expansion of 4 in i 0.514 * [backup-simplify]: Simplify 4 into 4 0.514 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.514 * [taylor]: Taking taylor expansion of i in i 0.514 * [backup-simplify]: Simplify 0 into 0 0.514 * [backup-simplify]: Simplify 1 into 1 0.514 * [backup-simplify]: Simplify (* 1 1) into 1 0.515 * [backup-simplify]: Simplify (* 4 1) into 4 0.515 * [backup-simplify]: Simplify 4 into 4 0.515 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.516 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.516 * [backup-simplify]: Simplify 0 into 0 0.516 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.517 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 0.517 * [backup-simplify]: Simplify 0 into 0 0.517 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.518 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.518 * [backup-simplify]: Simplify 0 into 0 0.519 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.520 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.520 * [backup-simplify]: Simplify 0 into 0 0.520 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.521 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.521 * [backup-simplify]: Simplify 0 into 0 0.522 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.523 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.523 * [backup-simplify]: Simplify 0 into 0 0.523 * [backup-simplify]: Simplify (* 4 (pow i 2)) into (* 4 (pow i 2)) 0.523 * [backup-simplify]: Simplify (* 4 (* (/ 1 i) (/ 1 i))) into (/ 4 (pow i 2)) 0.523 * [approximate]: Taking taylor expansion of (/ 4 (pow i 2)) in (i) around 0 0.523 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 0.523 * [taylor]: Taking taylor expansion of 4 in i 0.523 * [backup-simplify]: Simplify 4 into 4 0.523 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.523 * [taylor]: Taking taylor expansion of i in i 0.523 * [backup-simplify]: Simplify 0 into 0 0.524 * [backup-simplify]: Simplify 1 into 1 0.524 * [backup-simplify]: Simplify (* 1 1) into 1 0.524 * [backup-simplify]: Simplify (/ 4 1) into 4 0.524 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 0.524 * [taylor]: Taking taylor expansion of 4 in i 0.524 * [backup-simplify]: Simplify 4 into 4 0.524 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.524 * [taylor]: Taking taylor expansion of i in i 0.524 * [backup-simplify]: Simplify 0 into 0 0.524 * [backup-simplify]: Simplify 1 into 1 0.524 * [backup-simplify]: Simplify (* 1 1) into 1 0.525 * [backup-simplify]: Simplify (/ 4 1) into 4 0.525 * [backup-simplify]: Simplify 4 into 4 0.525 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.526 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 0.526 * [backup-simplify]: Simplify 0 into 0 0.526 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.527 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.527 * [backup-simplify]: Simplify 0 into 0 0.528 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.528 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.528 * [backup-simplify]: Simplify 0 into 0 0.529 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.530 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.530 * [backup-simplify]: Simplify 0 into 0 0.530 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.531 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.531 * [backup-simplify]: Simplify 0 into 0 0.532 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.532 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.533 * [backup-simplify]: Simplify 0 into 0 0.533 * [backup-simplify]: Simplify (* 4 (pow (/ 1 (/ 1 i)) 2)) into (* 4 (pow i 2)) 0.533 * [backup-simplify]: Simplify (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) into (/ 4 (pow i 2)) 0.533 * [approximate]: Taking taylor expansion of (/ 4 (pow i 2)) in (i) around 0 0.533 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 0.533 * [taylor]: Taking taylor expansion of 4 in i 0.533 * [backup-simplify]: Simplify 4 into 4 0.533 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.533 * [taylor]: Taking taylor expansion of i in i 0.533 * [backup-simplify]: Simplify 0 into 0 0.533 * [backup-simplify]: Simplify 1 into 1 0.533 * [backup-simplify]: Simplify (* 1 1) into 1 0.533 * [backup-simplify]: Simplify (/ 4 1) into 4 0.533 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 0.533 * [taylor]: Taking taylor expansion of 4 in i 0.533 * [backup-simplify]: Simplify 4 into 4 0.533 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.533 * [taylor]: Taking taylor expansion of i in i 0.534 * [backup-simplify]: Simplify 0 into 0 0.534 * [backup-simplify]: Simplify 1 into 1 0.534 * [backup-simplify]: Simplify (* 1 1) into 1 0.534 * [backup-simplify]: Simplify (/ 4 1) into 4 0.534 * [backup-simplify]: Simplify 4 into 4 0.534 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.535 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 0.535 * [backup-simplify]: Simplify 0 into 0 0.536 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.536 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.536 * [backup-simplify]: Simplify 0 into 0 0.537 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.538 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.538 * [backup-simplify]: Simplify 0 into 0 0.539 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.540 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.540 * [backup-simplify]: Simplify 0 into 0 0.542 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.543 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.543 * [backup-simplify]: Simplify 0 into 0 0.545 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.546 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.546 * [backup-simplify]: Simplify 0 into 0 0.546 * [backup-simplify]: Simplify (* 4 (pow (/ 1 (/ 1 (- i))) 2)) into (* 4 (pow i 2)) 0.546 * * * [progress]: simplifying candidates 0.546 * * * * [progress]: [ 1 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 2 / 50 ] simplifiying candidate # 0.547 * [simplify]: Simplifying (- (+ (log i) (log i)) (+ (log (- (* 4 (* i i)) 1.0)) (log 4))) 0.547 * * [simplify]: iters left: 6 (12 enodes) 0.554 * * [simplify]: iters left: 5 (48 enodes) 0.562 * * [simplify]: iters left: 4 (78 enodes) 0.575 * * [simplify]: iters left: 3 (119 enodes) 0.609 * * [simplify]: iters left: 2 (164 enodes) 0.644 * * [simplify]: iters left: 1 (202 enodes) 0.701 * * [simplify]: Extracting #0: cost 1 inf + 0 0.701 * * [simplify]: Extracting #1: cost 36 inf + 0 0.701 * * [simplify]: Extracting #2: cost 67 inf + 0 0.702 * * [simplify]: Extracting #3: cost 68 inf + 73 0.702 * * [simplify]: Extracting #4: cost 54 inf + 2556 0.703 * * [simplify]: Extracting #5: cost 34 inf + 6009 0.706 * * [simplify]: Extracting #6: cost 8 inf + 14662 0.710 * * [simplify]: Extracting #7: cost 0 inf + 17696 0.714 * [simplify]: Simplified to (- (log i) (- (log 4) (- (log i) (log (- (* 4 (* i i)) 1.0))))) 0.714 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (log i) (- (log 4) (- (log i) (log (- (* 4 (* i i)) 1.0))))))) 0.714 * * * * [progress]: [ 3 / 50 ] simplifiying candidate # 0.714 * [simplify]: Simplifying (- (+ (log i) (log i)) (log (* (- (* 4 (* i i)) 1.0) 4))) 0.714 * * [simplify]: iters left: 6 (11 enodes) 0.718 * * [simplify]: iters left: 5 (46 enodes) 0.728 * * [simplify]: iters left: 4 (79 enodes) 0.757 * * [simplify]: iters left: 3 (129 enodes) 0.799 * * [simplify]: iters left: 2 (187 enodes) 0.860 * * [simplify]: iters left: 1 (248 enodes) 0.917 * * [simplify]: Extracting #0: cost 1 inf + 0 0.917 * * [simplify]: Extracting #1: cost 35 inf + 0 0.917 * * [simplify]: Extracting #2: cost 67 inf + 0 0.917 * * [simplify]: Extracting #3: cost 69 inf + 326 0.918 * * [simplify]: Extracting #4: cost 57 inf + 3857 0.919 * * [simplify]: Extracting #5: cost 40 inf + 6106 0.921 * * [simplify]: Extracting #6: cost 16 inf + 11841 0.924 * * [simplify]: Extracting #7: cost 1 inf + 17025 0.928 * * [simplify]: Extracting #8: cost 0 inf + 17368 0.932 * [simplify]: Simplified to (- (+ (log i) (log i)) (log (* 4 (- (* 4 (* i i)) 1.0)))) 0.932 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (+ (log i) (log i)) (log (* 4 (- (* 4 (* i i)) 1.0)))))) 0.932 * * * * [progress]: [ 4 / 50 ] simplifiying candidate # 0.932 * [simplify]: Simplifying (- (log (* i i)) (+ (log (- (* 4 (* i i)) 1.0)) (log 4))) 0.933 * * [simplify]: iters left: 6 (11 enodes) 0.936 * * [simplify]: iters left: 5 (45 enodes) 0.945 * * [simplify]: iters left: 4 (73 enodes) 0.970 * * [simplify]: iters left: 3 (109 enodes) 1.006 * * [simplify]: iters left: 2 (155 enodes) 1.056 * * [simplify]: iters left: 1 (204 enodes) 1.099 * * [simplify]: Extracting #0: cost 1 inf + 0 1.100 * * [simplify]: Extracting #1: cost 34 inf + 0 1.100 * * [simplify]: Extracting #2: cost 68 inf + 0 1.101 * * [simplify]: Extracting #3: cost 68 inf + 185 1.102 * * [simplify]: Extracting #4: cost 49 inf + 3917 1.107 * * [simplify]: Extracting #5: cost 9 inf + 14775 1.114 * * [simplify]: Extracting #6: cost 0 inf + 17297 1.121 * [simplify]: Simplified to (- (- (log (* i i)) (log (- (* 4 (* i i)) 1.0))) (log 4)) 1.121 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (- (log (* i i)) (log (- (* 4 (* i i)) 1.0))) (log 4)))) 1.121 * * * * [progress]: [ 5 / 50 ] simplifiying candidate # 1.122 * [simplify]: Simplifying (- (log (* i i)) (log (* (- (* 4 (* i i)) 1.0) 4))) 1.122 * * [simplify]: iters left: 6 (10 enodes) 1.132 * * [simplify]: iters left: 5 (43 enodes) 1.148 * * [simplify]: iters left: 4 (75 enodes) 1.174 * * [simplify]: iters left: 3 (119 enodes) 1.213 * * [simplify]: iters left: 2 (177 enodes) 1.244 * * [simplify]: iters left: 1 (234 enodes) 1.308 * * [simplify]: Extracting #0: cost 1 inf + 0 1.309 * * [simplify]: Extracting #1: cost 33 inf + 0 1.309 * * [simplify]: Extracting #2: cost 66 inf + 0 1.309 * * [simplify]: Extracting #3: cost 70 inf + 185 1.311 * * [simplify]: Extracting #4: cost 48 inf + 4760 1.315 * * [simplify]: Extracting #5: cost 23 inf + 9530 1.321 * * [simplify]: Extracting #6: cost 1 inf + 16894 1.327 * * [simplify]: Extracting #7: cost 0 inf + 16936 1.334 * [simplify]: Simplified to (- (log (* i i)) (log (* 4 (- (* 4 (* i i)) 1.0)))) 1.334 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (log (* i i)) (log (* 4 (- (* 4 (* i i)) 1.0)))))) 1.334 * * * * [progress]: [ 6 / 50 ] simplifiying candidate # 1.335 * [simplify]: Simplifying (log (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) 1.335 * * [simplify]: iters left: 6 (9 enodes) 1.340 * * [simplify]: iters left: 5 (43 enodes) 1.347 * * [simplify]: iters left: 4 (96 enodes) 1.367 * * [simplify]: iters left: 3 (182 enodes) 1.396 * * [simplify]: iters left: 2 (297 enodes) 1.494 * * [simplify]: iters left: 1 (459 enodes) 1.656 * * [simplify]: Extracting #0: cost 1 inf + 0 1.657 * * [simplify]: Extracting #1: cost 28 inf + 0 1.657 * * [simplify]: Extracting #2: cost 62 inf + 0 1.658 * * [simplify]: Extracting #3: cost 77 inf + 700 1.661 * * [simplify]: Extracting #4: cost 68 inf + 8520 1.672 * * [simplify]: Extracting #5: cost 16 inf + 15182 1.681 * * [simplify]: Extracting #6: cost 0 inf + 15938 1.691 * * [simplify]: Extracting #7: cost 0 inf + 15778 1.699 * * [simplify]: Extracting #8: cost 0 inf + 15738 1.705 * [simplify]: Simplified to (log (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0)))) 1.705 * [simplify]: Simplified (2 1) to (λ (i) (exp (log (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0)))))) 1.705 * * * * [progress]: [ 7 / 50 ] simplifiying candidate # 1.705 * [simplify]: Simplifying (exp (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) 1.705 * * [simplify]: iters left: 6 (9 enodes) 1.708 * * [simplify]: iters left: 5 (40 enodes) 1.715 * * [simplify]: iters left: 4 (76 enodes) 1.728 * * [simplify]: iters left: 3 (124 enodes) 1.757 * * [simplify]: iters left: 2 (203 enodes) 1.821 * * [simplify]: iters left: 1 (323 enodes) 1.932 * * [simplify]: Extracting #0: cost 1 inf + 0 1.932 * * [simplify]: Extracting #1: cost 23 inf + 0 1.932 * * [simplify]: Extracting #2: cost 71 inf + 1 1.933 * * [simplify]: Extracting #3: cost 94 inf + 809 1.935 * * [simplify]: Extracting #4: cost 92 inf + 3988 1.941 * * [simplify]: Extracting #5: cost 29 inf + 16998 1.950 * * [simplify]: Extracting #6: cost 2 inf + 24518 1.959 * * [simplify]: Extracting #7: cost 0 inf + 25988 1.968 * [simplify]: Simplified to (exp (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0)))) 1.968 * [simplify]: Simplified (2 1) to (λ (i) (log (exp (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0)))))) 1.969 * * * * [progress]: [ 8 / 50 ] simplifiying candidate # 1.969 * [simplify]: Simplifying (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0)) (* (* 4 4) 4))) 1.969 * * [simplify]: iters left: 6 (14 enodes) 1.980 * * [simplify]: iters left: 5 (70 enodes) 2.008 * * [simplify]: iters left: 4 (270 enodes) 2.195 * * [simplify]: Extracting #0: cost 1 inf + 0 2.196 * * [simplify]: Extracting #1: cost 164 inf + 0 2.199 * * [simplify]: Extracting #2: cost 391 inf + 1063 2.214 * * [simplify]: Extracting #3: cost 242 inf + 36402 2.242 * * [simplify]: Extracting #4: cost 21 inf + 89332 2.293 * * [simplify]: Extracting #5: cost 0 inf + 93466 2.334 * * [simplify]: Extracting #6: cost 0 inf + 93146 2.373 * [simplify]: Simplified to (/ (/ (* i i) (- (* (* i i) 4) 1.0)) (/ 64 (* (/ (* i i) (- (* (* i i) 4) 1.0)) (/ (* i i) (- (* (* i i) 4) 1.0))))) 2.373 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (/ (/ (* i i) (- (* (* i i) 4) 1.0)) (/ 64 (* (/ (* i i) (- (* (* i i) 4) 1.0)) (/ (* i i) (- (* (* i i) 4) 1.0))))))) 2.373 * * * * [progress]: [ 9 / 50 ] simplifiying candidate # 2.374 * [simplify]: Simplifying (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (- (* 4 (* i i)) 1.0) 4) (* (- (* 4 (* i i)) 1.0) 4)) (* (- (* 4 (* i i)) 1.0) 4))) 2.374 * * [simplify]: iters left: 6 (12 enodes) 2.382 * * [simplify]: iters left: 5 (67 enodes) 2.413 * * [simplify]: iters left: 4 (294 enodes) 2.708 * * [simplify]: Extracting #0: cost 1 inf + 0 2.709 * * [simplify]: Extracting #1: cost 185 inf + 0 2.713 * * [simplify]: Extracting #2: cost 518 inf + 775 2.731 * * [simplify]: Extracting #3: cost 324 inf + 55162 2.783 * * [simplify]: Extracting #4: cost 21 inf + 130340 2.827 * * [simplify]: Extracting #5: cost 0 inf + 135002 2.880 * [simplify]: Simplified to (* (* (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4) (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4)) (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4)) 2.880 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (* (* (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4) (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4)) (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4)))) 2.880 * * * * [progress]: [ 10 / 50 ] simplifiying candidate # 2.881 * [simplify]: Simplifying (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0)) (* (* 4 4) 4))) 2.881 * * [simplify]: iters left: 6 (14 enodes) 2.887 * * [simplify]: iters left: 5 (71 enodes) 2.918 * * [simplify]: iters left: 4 (258 enodes) 3.098 * * [simplify]: Extracting #0: cost 1 inf + 0 3.099 * * [simplify]: Extracting #1: cost 187 inf + 0 3.101 * * [simplify]: Extracting #2: cost 409 inf + 1717 3.117 * * [simplify]: Extracting #3: cost 213 inf + 45901 3.169 * * [simplify]: Extracting #4: cost 17 inf + 92994 3.224 * * [simplify]: Extracting #5: cost 0 inf + 96560 3.275 * * [simplify]: Extracting #6: cost 0 inf + 96360 3.328 * [simplify]: Simplified to (/ (/ (* i i) (- (* (* i i) 4) 1.0)) (/ 64 (* (/ (* i i) (- (* (* i i) 4) 1.0)) (/ (* i i) (- (* (* i i) 4) 1.0))))) 3.328 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (/ (/ (* i i) (- (* (* i i) 4) 1.0)) (/ 64 (* (/ (* i i) (- (* (* i i) 4) 1.0)) (/ (* i i) (- (* (* i i) 4) 1.0))))))) 3.329 * * * * [progress]: [ 11 / 50 ] simplifiying candidate # 3.329 * [simplify]: Simplifying (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (- (* 4 (* i i)) 1.0) 4) (* (- (* 4 (* i i)) 1.0) 4)) (* (- (* 4 (* i i)) 1.0) 4))) 3.329 * * [simplify]: iters left: 6 (12 enodes) 3.336 * * [simplify]: iters left: 5 (68 enodes) 3.370 * * [simplify]: iters left: 4 (291 enodes) 3.652 * * [simplify]: Extracting #0: cost 1 inf + 0 3.652 * * [simplify]: Extracting #1: cost 168 inf + 0 3.654 * * [simplify]: Extracting #2: cost 484 inf + 614 3.657 * * [simplify]: Extracting #3: cost 473 inf + 7624 3.672 * * [simplify]: Extracting #4: cost 240 inf + 61430 3.717 * * [simplify]: Extracting #5: cost 11 inf + 121809 3.780 * * [simplify]: Extracting #6: cost 0 inf + 124524 3.829 * * [simplify]: Extracting #7: cost 0 inf + 124484 3.879 * [simplify]: Simplified to (* (/ (/ (* i i) 4) (- (* (* i i) 4) 1.0)) (* (/ (/ (* i i) 4) (- (* (* i i) 4) 1.0)) (/ (/ (* i i) 4) (- (* (* i i) 4) 1.0)))) 3.879 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (* (/ (/ (* i i) 4) (- (* (* i i) 4) 1.0)) (* (/ (/ (* i i) 4) (- (* (* i i) 4) 1.0)) (/ (/ (* i i) 4) (- (* (* i i) 4) 1.0)))))) 3.879 * * * * [progress]: [ 12 / 50 ] simplifiying candidate # 3.880 * [simplify]: Simplifying (* (cbrt (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) (cbrt (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4)))) 3.880 * * [simplify]: iters left: 6 (10 enodes) 3.883 * * [simplify]: iters left: 5 (43 enodes) 3.891 * * [simplify]: iters left: 4 (77 enodes) 3.916 * * [simplify]: iters left: 3 (119 enodes) 3.941 * * [simplify]: iters left: 2 (180 enodes) 3.987 * * [simplify]: iters left: 1 (261 enodes) 4.097 * * [simplify]: Extracting #0: cost 1 inf + 0 4.097 * * [simplify]: Extracting #1: cost 3 inf + 0 4.097 * * [simplify]: Extracting #2: cost 5 inf + 0 4.097 * * [simplify]: Extracting #3: cost 19 inf + 0 4.097 * * [simplify]: Extracting #4: cost 40 inf + 2 4.098 * * [simplify]: Extracting #5: cost 69 inf + 378 4.100 * * [simplify]: Extracting #6: cost 25 inf + 5576 4.104 * * [simplify]: Extracting #7: cost 0 inf + 7995 4.109 * * [simplify]: Extracting #8: cost 0 inf + 7835 4.113 * [simplify]: Simplified to (* (cbrt (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0)))) (cbrt (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0))))) 4.113 * [simplify]: Simplified (2 1) to (λ (i) (* (* (cbrt (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0)))) (cbrt (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0))))) (cbrt (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))))) 4.114 * [simplify]: Simplifying (cbrt (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) 4.114 * * [simplify]: iters left: 6 (9 enodes) 4.119 * * [simplify]: iters left: 5 (40 enodes) 4.132 * * [simplify]: iters left: 4 (74 enodes) 4.160 * * [simplify]: iters left: 3 (116 enodes) 4.196 * * [simplify]: iters left: 2 (178 enodes) 4.243 * * [simplify]: iters left: 1 (260 enodes) 4.305 * * [simplify]: Extracting #0: cost 1 inf + 0 4.305 * * [simplify]: Extracting #1: cost 3 inf + 0 4.305 * * [simplify]: Extracting #2: cost 17 inf + 0 4.306 * * [simplify]: Extracting #3: cost 35 inf + 127 4.306 * * [simplify]: Extracting #4: cost 61 inf + 1073 4.307 * * [simplify]: Extracting #5: cost 21 inf + 5864 4.309 * * [simplify]: Extracting #6: cost 0 inf + 7471 4.311 * * [simplify]: Extracting #7: cost 0 inf + 7271 4.313 * [simplify]: Simplified to (cbrt (/ (/ i 4) (- (* 4 i) (/ 1.0 i)))) 4.313 * [simplify]: Simplified (2 2) to (λ (i) (* (* (cbrt (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) (cbrt (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4)))) (cbrt (/ (/ i 4) (- (* 4 i) (/ 1.0 i)))))) 4.314 * * * * [progress]: [ 13 / 50 ] simplifiying candidate # 4.314 * [simplify]: Simplifying (* (* (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4)) (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) 4.314 * * [simplify]: iters left: 6 (10 enodes) 4.320 * * [simplify]: iters left: 5 (50 enodes) 4.343 * * [simplify]: iters left: 4 (169 enodes) 4.434 * * [simplify]: Extracting #0: cost 1 inf + 0 4.434 * * [simplify]: Extracting #1: cost 79 inf + 0 4.435 * * [simplify]: Extracting #2: cost 261 inf + 45 4.439 * * [simplify]: Extracting #3: cost 163 inf + 23928 4.455 * * [simplify]: Extracting #4: cost 6 inf + 65152 4.471 * * [simplify]: Extracting #5: cost 0 inf + 65453 4.495 * [simplify]: Simplified to (* (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0))) (* (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0))) (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0))))) 4.495 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (* (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0))) (* (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0))) (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0))))))) 4.495 * * * * [progress]: [ 14 / 50 ] simplifiying candidate # 4.496 * [simplify]: Simplifying (sqrt (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) 4.496 * * [simplify]: iters left: 6 (9 enodes) 4.499 * * [simplify]: iters left: 5 (40 enodes) 4.506 * * [simplify]: iters left: 4 (74 enodes) 4.519 * * [simplify]: iters left: 3 (116 enodes) 4.548 * * [simplify]: iters left: 2 (178 enodes) 4.580 * * [simplify]: iters left: 1 (260 enodes) 4.644 * * [simplify]: Extracting #0: cost 1 inf + 0 4.644 * * [simplify]: Extracting #1: cost 3 inf + 0 4.644 * * [simplify]: Extracting #2: cost 17 inf + 0 4.645 * * [simplify]: Extracting #3: cost 35 inf + 127 4.645 * * [simplify]: Extracting #4: cost 61 inf + 1073 4.648 * * [simplify]: Extracting #5: cost 21 inf + 5824 4.652 * * [simplify]: Extracting #6: cost 0 inf + 7391 4.656 * * [simplify]: Extracting #7: cost 0 inf + 7191 4.659 * [simplify]: Simplified to (sqrt (/ (/ i 4) (- (* 4 i) (/ 1.0 i)))) 4.659 * [simplify]: Simplified (2 1) to (λ (i) (* (sqrt (/ (/ i 4) (- (* 4 i) (/ 1.0 i)))) (sqrt (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))))) 4.659 * [simplify]: Simplifying (sqrt (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) 4.660 * * [simplify]: iters left: 6 (9 enodes) 4.665 * * [simplify]: iters left: 5 (40 enodes) 4.677 * * [simplify]: iters left: 4 (74 enodes) 4.699 * * [simplify]: iters left: 3 (116 enodes) 4.726 * * [simplify]: iters left: 2 (178 enodes) 4.769 * * [simplify]: iters left: 1 (260 enodes) 4.832 * * [simplify]: Extracting #0: cost 1 inf + 0 4.832 * * [simplify]: Extracting #1: cost 3 inf + 0 4.832 * * [simplify]: Extracting #2: cost 17 inf + 0 4.832 * * [simplify]: Extracting #3: cost 35 inf + 127 4.833 * * [simplify]: Extracting #4: cost 61 inf + 1073 4.834 * * [simplify]: Extracting #5: cost 21 inf + 5824 4.836 * * [simplify]: Extracting #6: cost 0 inf + 7391 4.838 * * [simplify]: Extracting #7: cost 0 inf + 7191 4.840 * [simplify]: Simplified to (sqrt (/ (/ i 4) (- (* 4 i) (/ 1.0 i)))) 4.840 * [simplify]: Simplified (2 2) to (λ (i) (* (sqrt (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) (sqrt (/ (/ i 4) (- (* 4 i) (/ 1.0 i)))))) 4.840 * * * * [progress]: [ 15 / 50 ] simplifiying candidate # 4.841 * [simplify]: Simplifying (- (* i i)) 4.841 * * [simplify]: iters left: 4 (3 enodes) 4.842 * * [simplify]: iters left: 3 (12 enodes) 4.845 * * [simplify]: iters left: 2 (14 enodes) 4.848 * * [simplify]: Extracting #0: cost 1 inf + 0 4.848 * * [simplify]: Extracting #1: cost 5 inf + 0 4.848 * * [simplify]: Extracting #2: cost 6 inf + 1 4.849 * * [simplify]: Extracting #3: cost 0 inf + 327 4.849 * [simplify]: Simplified to (- (* i i)) 4.849 * [simplify]: Simplified (2 1) to (λ (i) (/ (- (* i i)) (- (* (- (* 4 (* i i)) 1.0) 4)))) 4.849 * [simplify]: Simplifying (- (* (- (* 4 (* i i)) 1.0) 4)) 4.849 * * [simplify]: iters left: 6 (8 enodes) 4.853 * * [simplify]: iters left: 5 (35 enodes) 4.860 * * [simplify]: iters left: 4 (57 enodes) 4.871 * * [simplify]: iters left: 3 (105 enodes) 4.890 * * [simplify]: iters left: 2 (151 enodes) 4.917 * * [simplify]: iters left: 1 (178 enodes) 4.945 * * [simplify]: Extracting #0: cost 1 inf + 0 4.945 * * [simplify]: Extracting #1: cost 11 inf + 0 4.945 * * [simplify]: Extracting #2: cost 30 inf + 2 4.946 * * [simplify]: Extracting #3: cost 35 inf + 47 4.946 * * [simplify]: Extracting #4: cost 7 inf + 2064 4.947 * * [simplify]: Extracting #5: cost 0 inf + 2718 4.948 * [simplify]: Simplified to (* 4 (- 1.0 (* 4 (* i i)))) 4.948 * [simplify]: Simplified (2 2) to (λ (i) (/ (- (* i i)) (* 4 (- 1.0 (* 4 (* i i)))))) 4.948 * * * * [progress]: [ 16 / 50 ] simplifiying candidate # 4.948 * [simplify]: Simplifying (/ i (- (* 4 (* i i)) 1.0)) 4.948 * * [simplify]: iters left: 6 (7 enodes) 4.951 * * [simplify]: iters left: 5 (26 enodes) 4.955 * * [simplify]: iters left: 4 (33 enodes) 4.960 * * [simplify]: Extracting #0: cost 1 inf + 0 4.960 * * [simplify]: Extracting #1: cost 4 inf + 0 4.960 * * [simplify]: Extracting #2: cost 7 inf + 1 4.960 * * [simplify]: Extracting #3: cost 10 inf + 43 4.961 * * [simplify]: Extracting #4: cost 5 inf + 455 4.961 * * [simplify]: Extracting #5: cost 1 inf + 824 4.961 * * [simplify]: Extracting #6: cost 0 inf + 987 4.961 * [simplify]: Simplified to (/ i (- (* (* i i) 4) 1.0)) 4.961 * [simplify]: Simplified (2 1) to (λ (i) (* (/ i (- (* (* i i) 4) 1.0)) (/ i 4))) 4.961 * [simplify]: Simplifying (/ i 4) 4.961 * * [simplify]: iters left: 2 (3 enodes) 4.962 * * [simplify]: iters left: 1 (9 enodes) 4.964 * * [simplify]: Extracting #0: cost 1 inf + 0 4.964 * * [simplify]: Extracting #1: cost 4 inf + 0 4.964 * * [simplify]: Extracting #2: cost 2 inf + 2 4.964 * * [simplify]: Extracting #3: cost 0 inf + 86 4.964 * [simplify]: Simplified to (/ i 4) 4.964 * [simplify]: Simplified (2 2) to (λ (i) (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) 4.964 * * * * [progress]: [ 17 / 50 ] simplifiying candidate # 4.964 * * * * [progress]: [ 18 / 50 ] simplifiying candidate # 4.964 * [simplify]: Simplifying (/ 1 (* (- (* 4 (* i i)) 1.0) 4)) 4.964 * * [simplify]: iters left: 6 (9 enodes) 4.967 * * [simplify]: iters left: 5 (37 enodes) 4.974 * * [simplify]: iters left: 4 (57 enodes) 4.986 * * [simplify]: iters left: 3 (78 enodes) 4.999 * * [simplify]: iters left: 2 (95 enodes) 5.013 * * [simplify]: iters left: 1 (99 enodes) 5.034 * * [simplify]: Extracting #0: cost 1 inf + 0 5.034 * * [simplify]: Extracting #1: cost 8 inf + 0 5.034 * * [simplify]: Extracting #2: cost 14 inf + 3 5.034 * * [simplify]: Extracting #3: cost 23 inf + 45 5.034 * * [simplify]: Extracting #4: cost 15 inf + 502 5.035 * * [simplify]: Extracting #5: cost 2 inf + 1815 5.035 * * [simplify]: Extracting #6: cost 0 inf + 2063 5.036 * [simplify]: Simplified to (/ 1/4 (- (* (* i 4) i) 1.0)) 5.036 * [simplify]: Simplified (2 2) to (λ (i) (* (* i i) (/ 1/4 (- (* (* i 4) i) 1.0)))) 5.036 * * * * [progress]: [ 19 / 50 ] simplifiying candidate # 5.036 * [simplify]: Simplifying (/ (* (- (* 4 (* i i)) 1.0) 4) (* i i)) 5.036 * * [simplify]: iters left: 6 (8 enodes) 5.039 * * [simplify]: iters left: 5 (37 enodes) 5.045 * * [simplify]: iters left: 4 (78 enodes) 5.059 * * [simplify]: iters left: 3 (146 enodes) 5.100 * * [simplify]: iters left: 2 (307 enodes) 5.198 * * [simplify]: Extracting #0: cost 1 inf + 0 5.199 * * [simplify]: Extracting #1: cost 23 inf + 0 5.199 * * [simplify]: Extracting #2: cost 54 inf + 3 5.199 * * [simplify]: Extracting #3: cost 50 inf + 2793 5.201 * * [simplify]: Extracting #4: cost 13 inf + 7349 5.204 * * [simplify]: Extracting #5: cost 1 inf + 8213 5.206 * * [simplify]: Extracting #6: cost 0 inf + 8294 5.211 * [simplify]: Simplified to (* (- 4 (/ 1.0 (* i i))) 4) 5.211 * [simplify]: Simplified (2 2) to (λ (i) (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) 5.211 * * * * [progress]: [ 20 / 50 ] simplifiying candidate # 5.211 * [simplify]: Simplifying (/ (* i i) (- (* 4 (* i i)) 1.0)) 5.211 * * [simplify]: iters left: 6 (7 enodes) 5.214 * * [simplify]: iters left: 5 (28 enodes) 5.219 * * [simplify]: iters left: 4 (42 enodes) 5.225 * * [simplify]: iters left: 3 (57 enodes) 5.234 * * [simplify]: iters left: 2 (80 enodes) 5.246 * * [simplify]: iters left: 1 (102 enodes) 5.263 * * [simplify]: Extracting #0: cost 1 inf + 0 5.263 * * [simplify]: Extracting #1: cost 7 inf + 0 5.263 * * [simplify]: Extracting #2: cost 16 inf + 1 5.263 * * [simplify]: Extracting #3: cost 33 inf + 249 5.264 * * [simplify]: Extracting #4: cost 15 inf + 1772 5.264 * * [simplify]: Extracting #5: cost 0 inf + 3209 5.265 * * [simplify]: Extracting #6: cost 0 inf + 3169 5.266 * [simplify]: Simplified to (/ (* i i) (- (* 4 (* i i)) 1.0)) 5.266 * [simplify]: Simplified (2 1) to (λ (i) (/ (/ (* i i) (- (* 4 (* i i)) 1.0)) 4)) 5.266 * * * * [progress]: [ 21 / 50 ] simplifiying candidate # 5.266 * [simplify]: Simplifying (/ (* (- (* 4 (* i i)) 1.0) 4) i) 5.266 * * [simplify]: iters left: 6 (8 enodes) 5.269 * * [simplify]: iters left: 5 (32 enodes) 5.274 * * [simplify]: iters left: 4 (54 enodes) 5.286 * * [simplify]: iters left: 3 (95 enodes) 5.301 * * [simplify]: iters left: 2 (156 enodes) 5.327 * * [simplify]: iters left: 1 (222 enodes) 5.388 * * [simplify]: Extracting #0: cost 1 inf + 0 5.388 * * [simplify]: Extracting #1: cost 13 inf + 0 5.388 * * [simplify]: Extracting #2: cost 50 inf + 2 5.389 * * [simplify]: Extracting #3: cost 37 inf + 2062 5.390 * * [simplify]: Extracting #4: cost 1 inf + 4463 5.391 * * [simplify]: Extracting #5: cost 0 inf + 4425 5.393 * * [simplify]: Extracting #6: cost 0 inf + 4424 5.394 * [simplify]: Simplified to (* 4 (- (* 4 i) (/ 1.0 i))) 5.394 * [simplify]: Simplified (2 2) to (λ (i) (/ i (* 4 (- (* 4 i) (/ 1.0 i))))) 5.394 * * * * [progress]: [ 22 / 50 ] simplifiying candidate # 5.394 * [simplify]: Simplifying (/ (* i i) (* (- (pow (* 4 (* i i)) 3) (pow 1.0 3)) 4)) 5.395 * * [simplify]: iters left: 6 (11 enodes) 5.400 * * [simplify]: iters left: 5 (63 enodes) 5.425 * * [simplify]: iters left: 4 (180 enodes) 5.476 * * [simplify]: Extracting #0: cost 1 inf + 0 5.476 * * [simplify]: Extracting #1: cost 18 inf + 0 5.476 * * [simplify]: Extracting #2: cost 42 inf + 2 5.476 * * [simplify]: Extracting #3: cost 111 inf + 209 5.477 * * [simplify]: Extracting #4: cost 122 inf + 4371 5.481 * * [simplify]: Extracting #5: cost 29 inf + 25845 5.490 * * [simplify]: Extracting #6: cost 6 inf + 30458 5.499 * * [simplify]: Extracting #7: cost 0 inf + 31840 5.510 * [simplify]: Simplified to (/ (/ (* i i) (- (* 64 (* (* (* i i) (* i i)) (* i i))) (* (* 1.0 1.0) 1.0))) 4) 5.511 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (/ (* i i) (- (* 64 (* (* (* i i) (* i i)) (* i i))) (* (* 1.0 1.0) 1.0))) 4) (+ (* (* 4 (* i i)) (* 4 (* i i))) (+ (* 1.0 1.0) (* (* 4 (* i i)) 1.0))))) 5.511 * * * * [progress]: [ 23 / 50 ] simplifiying candidate # 5.511 * [simplify]: Simplifying (/ (* i i) (* (- (* (* 4 (* i i)) (* 4 (* i i))) (* 1.0 1.0)) 4)) 5.511 * * [simplify]: iters left: 6 (10 enodes) 5.518 * * [simplify]: iters left: 5 (54 enodes) 5.545 * * [simplify]: iters left: 4 (139 enodes) 5.600 * * [simplify]: iters left: 3 (323 enodes) 5.751 * * [simplify]: Extracting #0: cost 1 inf + 0 5.751 * * [simplify]: Extracting #1: cost 35 inf + 0 5.751 * * [simplify]: Extracting #2: cost 116 inf + 43 5.752 * * [simplify]: Extracting #3: cost 181 inf + 2646 5.758 * * [simplify]: Extracting #4: cost 126 inf + 14277 5.766 * * [simplify]: Extracting #5: cost 11 inf + 33706 5.775 * * [simplify]: Extracting #6: cost 1 inf + 35614 5.783 * * [simplify]: Extracting #7: cost 0 inf + 35826 5.792 * [simplify]: Simplified to (/ (/ (* i i) 4) (- (* (* 4 (* i i)) (* 4 (* i i))) (* 1.0 1.0))) 5.792 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (/ (* i i) 4) (- (* (* 4 (* i i)) (* 4 (* i i))) (* 1.0 1.0))) (+ (* 4 (* i i)) 1.0))) 5.792 * * * * [progress]: [ 24 / 50 ] simplifiying candidate #real (real->posit16 (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4)))))> 5.792 * [simplify]: Simplifying (real->posit16 (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) 5.792 * * [simplify]: iters left: 6 (9 enodes) 5.795 * * [simplify]: iters left: 5 (37 enodes) 5.802 * * [simplify]: iters left: 4 (71 enodes) 5.821 * * [simplify]: iters left: 3 (113 enodes) 5.856 * * [simplify]: iters left: 2 (175 enodes) 5.891 * * [simplify]: iters left: 1 (258 enodes) 5.966 * * [simplify]: Extracting #0: cost 1 inf + 0 5.966 * * [simplify]: Extracting #1: cost 2 inf + 0 5.966 * * [simplify]: Extracting #2: cost 15 inf + 0 5.966 * * [simplify]: Extracting #3: cost 36 inf + 2 5.967 * * [simplify]: Extracting #4: cost 60 inf + 707 5.968 * * [simplify]: Extracting #5: cost 20 inf + 5299 5.971 * * [simplify]: Extracting #6: cost 1 inf + 6582 5.975 * * [simplify]: Extracting #7: cost 0 inf + 6664 5.979 * [simplify]: Simplified to (real->posit16 (/ (/ i 4) (- (* i 4) (/ 1.0 i)))) 5.979 * [simplify]: Simplified (2 1) to (λ (i) (posit16->real (real->posit16 (/ (/ i 4) (- (* i 4) (/ 1.0 i)))))) 5.979 * * * * [progress]: [ 25 / 50 ] simplifiying candidate # 5.979 * [simplify]: Simplifying (* 4 (* i i)) 5.979 * * [simplify]: iters left: 4 (4 enodes) 5.982 * * [simplify]: iters left: 3 (15 enodes) 5.987 * * [simplify]: iters left: 2 (19 enodes) 5.992 * * [simplify]: Extracting #0: cost 1 inf + 0 5.992 * * [simplify]: Extracting #1: cost 6 inf + 0 5.992 * * [simplify]: Extracting #2: cost 5 inf + 43 5.992 * * [simplify]: Extracting #3: cost 0 inf + 332 5.992 * [simplify]: Simplified to (* 4 (* i i)) 5.992 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (pow (* 4 (* i i)) 1) 1.0) 4))) 5.993 * * * * [progress]: [ 26 / 50 ] simplifiying candidate # 5.993 * [simplify]: Simplifying (* 4 (* i i)) 5.993 * * [simplify]: iters left: 4 (4 enodes) 5.995 * * [simplify]: iters left: 3 (15 enodes) 5.997 * * [simplify]: iters left: 2 (19 enodes) 6.000 * * [simplify]: Extracting #0: cost 1 inf + 0 6.000 * * [simplify]: Extracting #1: cost 6 inf + 0 6.000 * * [simplify]: Extracting #2: cost 5 inf + 43 6.000 * * [simplify]: Extracting #3: cost 0 inf + 332 6.000 * [simplify]: Simplified to (* 4 (* i i)) 6.000 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (pow (* 4 (* i i)) 1) 1.0) 4))) 6.000 * * * * [progress]: [ 27 / 50 ] simplifiying candidate # 6.000 * * * * [progress]: [ 28 / 50 ] simplifiying candidate # 6.000 * [simplify]: Simplifying (+ (log 4) (+ (log i) (log i))) 6.000 * * [simplify]: iters left: 5 (6 enodes) 6.002 * * [simplify]: iters left: 4 (21 enodes) 6.005 * * [simplify]: iters left: 3 (25 enodes) 6.009 * * [simplify]: Extracting #0: cost 1 inf + 0 6.009 * * [simplify]: Extracting #1: cost 6 inf + 0 6.009 * * [simplify]: Extracting #2: cost 12 inf + 0 6.009 * * [simplify]: Extracting #3: cost 10 inf + 2 6.009 * * [simplify]: Extracting #4: cost 0 inf + 1316 6.009 * [simplify]: Simplified to (+ (log 4) (+ (log i) (log i))) 6.009 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (exp (+ (log 4) (+ (log i) (log i)))) 1.0) 4))) 6.009 * * * * [progress]: [ 29 / 50 ] simplifiying candidate # 6.010 * [simplify]: Simplifying (+ (log 4) (log (* i i))) 6.010 * * [simplify]: iters left: 5 (6 enodes) 6.011 * * [simplify]: iters left: 4 (21 enodes) 6.014 * * [simplify]: iters left: 3 (27 enodes) 6.018 * * [simplify]: iters left: 2 (32 enodes) 6.026 * * [simplify]: Extracting #0: cost 1 inf + 0 6.026 * * [simplify]: Extracting #1: cost 6 inf + 0 6.026 * * [simplify]: Extracting #2: cost 13 inf + 0 6.027 * * [simplify]: Extracting #3: cost 9 inf + 185 6.027 * * [simplify]: Extracting #4: cost 4 inf + 741 6.027 * * [simplify]: Extracting #5: cost 0 inf + 1398 6.028 * [simplify]: Simplified to (+ (log 4) (+ (log i) (log i))) 6.028 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (exp (+ (log 4) (+ (log i) (log i)))) 1.0) 4))) 6.028 * * * * [progress]: [ 30 / 50 ] simplifiying candidate # 6.028 * [simplify]: Simplifying (log (* 4 (* i i))) 6.028 * * [simplify]: iters left: 5 (5 enodes) 6.031 * * [simplify]: iters left: 4 (21 enodes) 6.038 * * [simplify]: iters left: 3 (34 enodes) 6.047 * * [simplify]: iters left: 2 (41 enodes) 6.058 * * [simplify]: Extracting #0: cost 1 inf + 0 6.058 * * [simplify]: Extracting #1: cost 7 inf + 0 6.058 * * [simplify]: Extracting #2: cost 16 inf + 0 6.058 * * [simplify]: Extracting #3: cost 14 inf + 144 6.058 * * [simplify]: Extracting #4: cost 6 inf + 685 6.059 * * [simplify]: Extracting #5: cost 0 inf + 1366 6.059 * [simplify]: Simplified to (log (* 4 (* i i))) 6.059 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (exp (log (* 4 (* i i)))) 1.0) 4))) 6.059 * * * * [progress]: [ 31 / 50 ] simplifiying candidate # 6.059 * [simplify]: Simplifying (exp (* 4 (* i i))) 6.060 * * [simplify]: iters left: 5 (5 enodes) 6.063 * * [simplify]: iters left: 4 (20 enodes) 6.069 * * [simplify]: iters left: 3 (34 enodes) 6.079 * * [simplify]: iters left: 2 (56 enodes) 6.096 * * [simplify]: iters left: 1 (103 enodes) 6.132 * * [simplify]: Extracting #0: cost 1 inf + 0 6.132 * * [simplify]: Extracting #1: cost 23 inf + 0 6.133 * * [simplify]: Extracting #2: cost 60 inf + 397 6.133 * * [simplify]: Extracting #3: cost 68 inf + 1502 6.135 * * [simplify]: Extracting #4: cost 36 inf + 6853 6.139 * * [simplify]: Extracting #5: cost 5 inf + 15116 6.143 * * [simplify]: Extracting #6: cost 0 inf + 17181 6.147 * [simplify]: Simplified to (exp (* 4 (* i i))) 6.147 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (log (exp (* 4 (* i i)))) 1.0) 4))) 6.147 * * * * [progress]: [ 32 / 50 ] simplifiying candidate # 6.148 * [simplify]: Simplifying (* (* (* 4 4) 4) (* (* (* i i) i) (* (* i i) i))) 6.148 * * [simplify]: iters left: 6 (8 enodes) 6.153 * * [simplify]: iters left: 5 (38 enodes) 6.172 * * [simplify]: iters left: 4 (97 enodes) 6.208 * * [simplify]: iters left: 3 (287 enodes) 6.360 * * [simplify]: Extracting #0: cost 1 inf + 0 6.360 * * [simplify]: Extracting #1: cost 46 inf + 0 6.360 * * [simplify]: Extracting #2: cost 79 inf + 1392 6.363 * * [simplify]: Extracting #3: cost 34 inf + 6529 6.366 * * [simplify]: Extracting #4: cost 11 inf + 11685 6.369 * * [simplify]: Extracting #5: cost 1 inf + 14202 6.373 * * [simplify]: Extracting #6: cost 0 inf + 14414 6.376 * [simplify]: Simplified to (* (* (* i i) (* 64 (* i i))) (* i i)) 6.376 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (cbrt (* (* (* i i) (* 64 (* i i))) (* i i))) 1.0) 4))) 6.377 * * * * [progress]: [ 33 / 50 ] simplifiying candidate # 6.377 * [simplify]: Simplifying (* (* (* 4 4) 4) (* (* (* i i) (* i i)) (* i i))) 6.377 * * [simplify]: iters left: 6 (8 enodes) 6.380 * * [simplify]: iters left: 5 (39 enodes) 6.393 * * [simplify]: iters left: 4 (97 enodes) 6.437 * * [simplify]: iters left: 3 (287 enodes) 6.601 * * [simplify]: Extracting #0: cost 1 inf + 0 6.601 * * [simplify]: Extracting #1: cost 61 inf + 0 6.602 * * [simplify]: Extracting #2: cost 102 inf + 1837 6.607 * * [simplify]: Extracting #3: cost 29 inf + 13689 6.611 * * [simplify]: Extracting #4: cost 2 inf + 18688 6.614 * * [simplify]: Extracting #5: cost 0 inf + 19152 6.618 * [simplify]: Simplified to (* (* (* i i) (* i i)) (* 64 (* i i))) 6.618 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (cbrt (* (* (* i i) (* i i)) (* 64 (* i i)))) 1.0) 4))) 6.618 * * * * [progress]: [ 34 / 50 ] simplifiying candidate # 6.619 * [simplify]: Simplifying (* (cbrt (* 4 (* i i))) (cbrt (* 4 (* i i)))) 6.619 * * [simplify]: iters left: 6 (6 enodes) 6.620 * * [simplify]: iters left: 5 (21 enodes) 6.624 * * [simplify]: iters left: 4 (25 enodes) 6.627 * * [simplify]: Extracting #0: cost 1 inf + 0 6.627 * * [simplify]: Extracting #1: cost 3 inf + 0 6.627 * * [simplify]: Extracting #2: cost 5 inf + 0 6.627 * * [simplify]: Extracting #3: cost 10 inf + 0 6.627 * * [simplify]: Extracting #4: cost 10 inf + 2 6.627 * * [simplify]: Extracting #5: cost 1 inf + 858 6.627 * * [simplify]: Extracting #6: cost 0 inf + 1060 6.628 * [simplify]: Simplified to (* (cbrt (* 4 (* i i))) (cbrt (* 4 (* i i)))) 6.628 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (* (* (cbrt (* 4 (* i i))) (cbrt (* 4 (* i i)))) (cbrt (* 4 (* i i)))) 1.0) 4))) 6.628 * [simplify]: Simplifying (cbrt (* 4 (* i i))) 6.628 * * [simplify]: iters left: 5 (5 enodes) 6.629 * * [simplify]: iters left: 4 (18 enodes) 6.632 * * [simplify]: iters left: 3 (22 enodes) 6.635 * * [simplify]: Extracting #0: cost 1 inf + 0 6.635 * * [simplify]: Extracting #1: cost 3 inf + 0 6.635 * * [simplify]: Extracting #2: cost 8 inf + 0 6.635 * * [simplify]: Extracting #3: cost 7 inf + 43 6.635 * * [simplify]: Extracting #4: cost 0 inf + 656 6.635 * [simplify]: Simplified to (cbrt (* 4 (* i i))) 6.635 * [simplify]: Simplified (2 2 1 1 2) to (λ (i) (/ (* i i) (* (- (* (* (cbrt (* 4 (* i i))) (cbrt (* 4 (* i i)))) (cbrt (* 4 (* i i)))) 1.0) 4))) 6.635 * * * * [progress]: [ 35 / 50 ] simplifiying candidate # 6.636 * [simplify]: Simplifying (* (* (* 4 (* i i)) (* 4 (* i i))) (* 4 (* i i))) 6.636 * * [simplify]: iters left: 6 (6 enodes) 6.638 * * [simplify]: iters left: 5 (32 enodes) 6.645 * * [simplify]: iters left: 4 (89 enodes) 6.669 * * [simplify]: iters left: 3 (240 enodes) 6.814 * * [simplify]: iters left: 2 (442 enodes) 7.059 * * [simplify]: Extracting #0: cost 1 inf + 0 7.059 * * [simplify]: Extracting #1: cost 45 inf + 0 7.060 * * [simplify]: Extracting #2: cost 107 inf + 171 7.063 * * [simplify]: Extracting #3: cost 56 inf + 9182 7.070 * * [simplify]: Extracting #4: cost 6 inf + 21985 7.078 * * [simplify]: Extracting #5: cost 0 inf + 23480 7.086 * [simplify]: Simplified to (* (* 4 (* i i)) (* (* 4 (* i i)) (* 4 (* i i)))) 7.086 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (cbrt (* (* 4 (* i i)) (* (* 4 (* i i)) (* 4 (* i i))))) 1.0) 4))) 7.086 * * * * [progress]: [ 36 / 50 ] simplifiying candidate # 7.086 * [simplify]: Simplifying (sqrt (* 4 (* i i))) 7.086 * * [simplify]: iters left: 5 (5 enodes) 7.089 * * [simplify]: iters left: 4 (18 enodes) 7.094 * * [simplify]: iters left: 3 (22 enodes) 7.100 * * [simplify]: Extracting #0: cost 1 inf + 0 7.101 * * [simplify]: Extracting #1: cost 3 inf + 0 7.101 * * [simplify]: Extracting #2: cost 8 inf + 0 7.101 * * [simplify]: Extracting #3: cost 7 inf + 43 7.101 * * [simplify]: Extracting #4: cost 0 inf + 576 7.101 * [simplify]: Simplified to (sqrt (* 4 (* i i))) 7.101 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (* (sqrt (* 4 (* i i))) (sqrt (* 4 (* i i)))) 1.0) 4))) 7.102 * [simplify]: Simplifying (sqrt (* 4 (* i i))) 7.102 * * [simplify]: iters left: 5 (5 enodes) 7.104 * * [simplify]: iters left: 4 (18 enodes) 7.110 * * [simplify]: iters left: 3 (22 enodes) 7.116 * * [simplify]: Extracting #0: cost 1 inf + 0 7.116 * * [simplify]: Extracting #1: cost 3 inf + 0 7.117 * * [simplify]: Extracting #2: cost 8 inf + 0 7.117 * * [simplify]: Extracting #3: cost 7 inf + 43 7.117 * * [simplify]: Extracting #4: cost 0 inf + 576 7.117 * [simplify]: Simplified to (sqrt (* 4 (* i i))) 7.117 * [simplify]: Simplified (2 2 1 1 2) to (λ (i) (/ (* i i) (* (- (* (sqrt (* 4 (* i i))) (sqrt (* 4 (* i i)))) 1.0) 4))) 7.117 * * * * [progress]: [ 37 / 50 ] simplifiying candidate # 7.117 * * * * [progress]: [ 38 / 50 ] simplifiying candidate # 7.118 * [simplify]: Simplifying (* (sqrt 4) i) 7.118 * * [simplify]: iters left: 3 (4 enodes) 7.121 * * [simplify]: iters left: 2 (14 enodes) 7.125 * * [simplify]: Extracting #0: cost 1 inf + 0 7.125 * * [simplify]: Extracting #1: cost 4 inf + 0 7.125 * * [simplify]: Extracting #2: cost 2 inf + 2 7.125 * * [simplify]: Extracting #3: cost 0 inf + 86 7.125 * [simplify]: Simplified to (* i 2) 7.125 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (* (* i 2) (* (sqrt 4) i)) 1.0) 4))) 7.125 * [simplify]: Simplifying (* (sqrt 4) i) 7.125 * * [simplify]: iters left: 3 (4 enodes) 7.127 * * [simplify]: iters left: 2 (14 enodes) 7.129 * * [simplify]: Extracting #0: cost 1 inf + 0 7.130 * * [simplify]: Extracting #1: cost 4 inf + 0 7.130 * * [simplify]: Extracting #2: cost 2 inf + 2 7.130 * * [simplify]: Extracting #3: cost 0 inf + 86 7.130 * [simplify]: Simplified to (* i 2) 7.130 * [simplify]: Simplified (2 2 1 1 2) to (λ (i) (/ (* i i) (* (- (* (* (sqrt 4) i) (* i 2)) 1.0) 4))) 7.130 * * * * [progress]: [ 39 / 50 ] simplifiying candidate # 7.130 * [simplify]: Simplifying (* 4 i) 7.130 * * [simplify]: iters left: 2 (3 enodes) 7.131 * * [simplify]: iters left: 1 (10 enodes) 7.132 * * [simplify]: Extracting #0: cost 1 inf + 0 7.133 * * [simplify]: Extracting #1: cost 4 inf + 0 7.133 * * [simplify]: Extracting #2: cost 2 inf + 2 7.133 * * [simplify]: Extracting #3: cost 0 inf + 86 7.133 * [simplify]: Simplified to (* 4 i) 7.133 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (* (* 4 i) i) 1.0) 4))) 7.133 * * * * [progress]: [ 40 / 50 ] simplifiying candidate # 7.133 * [simplify]: Simplifying (* (cbrt 4) (* i i)) 7.133 * * [simplify]: iters left: 4 (5 enodes) 7.135 * * [simplify]: iters left: 3 (18 enodes) 7.138 * * [simplify]: iters left: 2 (22 enodes) 7.141 * * [simplify]: Extracting #0: cost 1 inf + 0 7.141 * * [simplify]: Extracting #1: cost 6 inf + 0 7.141 * * [simplify]: Extracting #2: cost 8 inf + 42 7.142 * * [simplify]: Extracting #3: cost 6 inf + 84 7.142 * * [simplify]: Extracting #4: cost 0 inf + 814 7.142 * [simplify]: Simplified to (* (* i i) (cbrt 4)) 7.142 * [simplify]: Simplified (2 2 1 1 2) to (λ (i) (/ (* i i) (* (- (* (* (cbrt 4) (cbrt 4)) (* (* i i) (cbrt 4))) 1.0) 4))) 7.142 * * * * [progress]: [ 41 / 50 ] simplifiying candidate # 7.142 * [simplify]: Simplifying (* (sqrt 4) (* i i)) 7.142 * * [simplify]: iters left: 4 (5 enodes) 7.144 * * [simplify]: iters left: 3 (19 enodes) 7.147 * * [simplify]: iters left: 2 (27 enodes) 7.151 * * [simplify]: iters left: 1 (33 enodes) 7.155 * * [simplify]: Extracting #0: cost 1 inf + 0 7.155 * * [simplify]: Extracting #1: cost 7 inf + 0 7.155 * * [simplify]: Extracting #2: cost 7 inf + 43 7.156 * * [simplify]: Extracting #3: cost 1 inf + 374 7.156 * * [simplify]: Extracting #4: cost 0 inf + 416 7.156 * [simplify]: Simplified to (* (* i 2) i) 7.156 * [simplify]: Simplified (2 2 1 1 2) to (λ (i) (/ (* i i) (* (- (* (sqrt 4) (* (* i 2) i)) 1.0) 4))) 7.156 * * * * [progress]: [ 42 / 50 ] simplifiying candidate # 7.156 * [simplify]: Simplifying (* 4 (* i i)) 7.156 * * [simplify]: iters left: 4 (4 enodes) 7.157 * * [simplify]: iters left: 3 (15 enodes) 7.162 * * [simplify]: iters left: 2 (19 enodes) 7.167 * * [simplify]: Extracting #0: cost 1 inf + 0 7.167 * * [simplify]: Extracting #1: cost 6 inf + 0 7.167 * * [simplify]: Extracting #2: cost 5 inf + 43 7.168 * * [simplify]: Extracting #3: cost 0 inf + 332 7.168 * [simplify]: Simplified to (* 4 (* i i)) 7.168 * [simplify]: Simplified (2 2 1 1 2) to (λ (i) (/ (* i i) (* (- (* 1 (* 4 (* i i))) 1.0) 4))) 7.168 * * * * [progress]: [ 43 / 50 ] simplifiying candidate #real (real->posit16 (* 4 (* i i)))) 1.0) 4)))> 7.168 * [simplify]: Simplifying (real->posit16 (* 4 (* i i))) 7.168 * * [simplify]: iters left: 5 (5 enodes) 7.171 * * [simplify]: iters left: 4 (15 enodes) 7.179 * * [simplify]: iters left: 3 (19 enodes) 7.184 * * [simplify]: Extracting #0: cost 1 inf + 0 7.184 * * [simplify]: Extracting #1: cost 2 inf + 0 7.184 * * [simplify]: Extracting #2: cost 6 inf + 0 7.184 * * [simplify]: Extracting #3: cost 5 inf + 43 7.185 * * [simplify]: Extracting #4: cost 0 inf + 332 7.185 * [simplify]: Simplified to (real->posit16 (* 4 (* i i))) 7.185 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (posit16->real (real->posit16 (* 4 (* i i)))) 1.0) 4))) 7.185 * * * * [progress]: [ 44 / 50 ] simplifiying candidate # 7.185 * * * * [progress]: [ 45 / 50 ] simplifiying candidate # 7.185 * [simplify]: Simplifying (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 7.185 * * [simplify]: iters left: 6 (16 enodes) 7.196 * * [simplify]: iters left: 5 (70 enodes) 7.221 * * [simplify]: iters left: 4 (124 enodes) 7.245 * * [simplify]: iters left: 3 (251 enodes) 7.360 * * [simplify]: Extracting #0: cost 1 inf + 0 7.360 * * [simplify]: Extracting #1: cost 17 inf + 0 7.360 * * [simplify]: Extracting #2: cost 103 inf + 0 7.361 * * [simplify]: Extracting #3: cost 132 inf + 697 7.364 * * [simplify]: Extracting #4: cost 40 inf + 13735 7.369 * * [simplify]: Extracting #5: cost 4 inf + 21508 7.374 * * [simplify]: Extracting #6: cost 0 inf + 22105 7.379 * [simplify]: Simplified to (- (* (* (* i i) (* i i)) (- 1.0)) (* (* i i) (+ (* 4.0 (* (* i i) (* i i))) 0.25))) 7.379 * [simplify]: Simplified (2) to (λ (i) (- (* (* (* i i) (* i i)) (- 1.0)) (* (* i i) (+ (* 4.0 (* (* i i) (* i i))) 0.25)))) 7.379 * * * * [progress]: [ 46 / 50 ] simplifiying candidate # 7.379 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 7.379 * * [simplify]: iters left: 6 (15 enodes) 7.385 * * [simplify]: iters left: 5 (64 enodes) 7.396 * * [simplify]: iters left: 4 (87 enodes) 7.419 * * [simplify]: iters left: 3 (116 enodes) 7.445 * * [simplify]: iters left: 2 (161 enodes) 7.476 * * [simplify]: iters left: 1 (237 enodes) 7.560 * * [simplify]: Extracting #0: cost 1 inf + 0 7.560 * * [simplify]: Extracting #1: cost 8 inf + 0 7.560 * * [simplify]: Extracting #2: cost 57 inf + 1 7.560 * * [simplify]: Extracting #3: cost 75 inf + 249 7.561 * * [simplify]: Extracting #4: cost 32 inf + 4902 7.563 * * [simplify]: Extracting #5: cost 4 inf + 8455 7.566 * * [simplify]: Extracting #6: cost 0 inf + 9156 7.568 * [simplify]: Simplified to (+ 1/16 (/ (+ 0.015625 (/ 0.00390625 (* i i))) (* i i))) 7.568 * [simplify]: Simplified (2) to (λ (i) (+ 1/16 (/ (+ 0.015625 (/ 0.00390625 (* i i))) (* i i)))) 7.568 * * * * [progress]: [ 47 / 50 ] simplifiying candidate # 7.569 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 7.569 * * [simplify]: iters left: 6 (15 enodes) 7.576 * * [simplify]: iters left: 5 (64 enodes) 7.587 * * [simplify]: iters left: 4 (87 enodes) 7.599 * * [simplify]: iters left: 3 (116 enodes) 7.616 * * [simplify]: iters left: 2 (161 enodes) 7.656 * * [simplify]: iters left: 1 (237 enodes) 7.727 * * [simplify]: Extracting #0: cost 1 inf + 0 7.727 * * [simplify]: Extracting #1: cost 8 inf + 0 7.727 * * [simplify]: Extracting #2: cost 57 inf + 1 7.727 * * [simplify]: Extracting #3: cost 75 inf + 249 7.728 * * [simplify]: Extracting #4: cost 32 inf + 4902 7.730 * * [simplify]: Extracting #5: cost 4 inf + 8455 7.735 * * [simplify]: Extracting #6: cost 0 inf + 9156 7.737 * [simplify]: Simplified to (+ 1/16 (/ (+ 0.015625 (/ 0.00390625 (* i i))) (* i i))) 7.737 * [simplify]: Simplified (2) to (λ (i) (+ 1/16 (/ (+ 0.015625 (/ 0.00390625 (* i i))) (* i i)))) 7.737 * * * * [progress]: [ 48 / 50 ] simplifiying candidate # 7.737 * [simplify]: Simplifying (* 4 (pow i 2)) 7.737 * * [simplify]: iters left: 3 (5 enodes) 7.739 * * [simplify]: iters left: 2 (21 enodes) 7.743 * * [simplify]: iters left: 1 (29 enodes) 7.747 * * [simplify]: Extracting #0: cost 1 inf + 0 7.747 * * [simplify]: Extracting #1: cost 6 inf + 0 7.747 * * [simplify]: Extracting #2: cost 6 inf + 43 7.747 * * [simplify]: Extracting #3: cost 0 inf + 333 7.747 * [simplify]: Simplified to (* (* i i) 4) 7.747 * [simplify]: Simplified (2 2 1 1) to (λ (i) (/ (* i i) (* (- (* (* i i) 4) 1.0) 4))) 7.747 * * * * [progress]: [ 49 / 50 ] simplifiying candidate # 7.747 * [simplify]: Simplifying (* 4 (pow i 2)) 7.747 * * [simplify]: iters left: 3 (5 enodes) 7.749 * * [simplify]: iters left: 2 (21 enodes) 7.753 * * [simplify]: iters left: 1 (29 enodes) 7.757 * * [simplify]: Extracting #0: cost 1 inf + 0 7.757 * * [simplify]: Extracting #1: cost 6 inf + 0 7.757 * * [simplify]: Extracting #2: cost 6 inf + 43 7.757 * * [simplify]: Extracting #3: cost 0 inf + 333 7.757 * [simplify]: Simplified to (* (* i i) 4) 7.757 * [simplify]: Simplified (2 2 1 1) to (λ (i) (/ (* i i) (* (- (* (* i i) 4) 1.0) 4))) 7.757 * * * * [progress]: [ 50 / 50 ] simplifiying candidate # 7.757 * [simplify]: Simplifying (* 4 (pow i 2)) 7.757 * * [simplify]: iters left: 3 (5 enodes) 7.759 * * [simplify]: iters left: 2 (21 enodes) 7.762 * * [simplify]: iters left: 1 (29 enodes) 7.767 * * [simplify]: Extracting #0: cost 1 inf + 0 7.767 * * [simplify]: Extracting #1: cost 6 inf + 0 7.767 * * [simplify]: Extracting #2: cost 6 inf + 43 7.767 * * [simplify]: Extracting #3: cost 0 inf + 333 7.767 * [simplify]: Simplified to (* (* i i) 4) 7.767 * [simplify]: Simplified (2 2 1 1) to (λ (i) (/ (* i i) (* (- (* (* i i) 4) 1.0) 4))) 7.767 * * * [progress]: adding candidates to table 8.103 * * [progress]: iteration 2 / 4 8.103 * * * [progress]: picking best candidate 8.106 * * * * [pick]: Picked # 8.107 * * * [progress]: localizing error 8.119 * * * [progress]: generating rewritten candidates 8.119 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 8.158 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1 2) 8.165 * * * [progress]: generating series expansions 8.165 * * * * [progress]: [ 1 / 2 ] generating series at (2) 8.165 * [backup-simplify]: Simplify (/ 1 (* (- 4 (/ 1.0 (* i i))) 4)) into (/ 1/4 (- 4 (* 1.0 (/ 1 (pow i 2))))) 8.165 * [approximate]: Taking taylor expansion of (/ 1/4 (- 4 (* 1.0 (/ 1 (pow i 2))))) in (i) around 0 8.165 * [taylor]: Taking taylor expansion of (/ 1/4 (- 4 (* 1.0 (/ 1 (pow i 2))))) in i 8.165 * [taylor]: Taking taylor expansion of 1/4 in i 8.165 * [backup-simplify]: Simplify 1/4 into 1/4 8.165 * [taylor]: Taking taylor expansion of (- 4 (* 1.0 (/ 1 (pow i 2)))) in i 8.165 * [taylor]: Taking taylor expansion of 4 in i 8.165 * [backup-simplify]: Simplify 4 into 4 8.165 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow i 2))) in i 8.165 * [taylor]: Taking taylor expansion of 1.0 in i 8.165 * [backup-simplify]: Simplify 1.0 into 1.0 8.165 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 8.165 * [taylor]: Taking taylor expansion of (pow i 2) in i 8.165 * [taylor]: Taking taylor expansion of i in i 8.165 * [backup-simplify]: Simplify 0 into 0 8.165 * [backup-simplify]: Simplify 1 into 1 8.166 * [backup-simplify]: Simplify (* 1 1) into 1 8.166 * [backup-simplify]: Simplify (/ 1 1) into 1 8.166 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 8.167 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 8.167 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 8.168 * [backup-simplify]: Simplify (/ 1/4 (- 1.0)) into -0.25 8.168 * [taylor]: Taking taylor expansion of (/ 1/4 (- 4 (* 1.0 (/ 1 (pow i 2))))) in i 8.168 * [taylor]: Taking taylor expansion of 1/4 in i 8.168 * [backup-simplify]: Simplify 1/4 into 1/4 8.168 * [taylor]: Taking taylor expansion of (- 4 (* 1.0 (/ 1 (pow i 2)))) in i 8.168 * [taylor]: Taking taylor expansion of 4 in i 8.168 * [backup-simplify]: Simplify 4 into 4 8.168 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow i 2))) in i 8.168 * [taylor]: Taking taylor expansion of 1.0 in i 8.168 * [backup-simplify]: Simplify 1.0 into 1.0 8.168 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 8.168 * [taylor]: Taking taylor expansion of (pow i 2) in i 8.168 * [taylor]: Taking taylor expansion of i in i 8.168 * [backup-simplify]: Simplify 0 into 0 8.168 * [backup-simplify]: Simplify 1 into 1 8.168 * [backup-simplify]: Simplify (* 1 1) into 1 8.168 * [backup-simplify]: Simplify (/ 1 1) into 1 8.169 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 8.169 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 8.170 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 8.170 * [backup-simplify]: Simplify (/ 1/4 (- 1.0)) into -0.25 8.170 * [backup-simplify]: Simplify -0.25 into -0.25 8.171 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.171 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 8.172 * [backup-simplify]: Simplify (- 0) into 0 8.172 * [backup-simplify]: Simplify (+ 0 0) into 0 8.172 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -0.25 (/ 0 (- 1.0))))) into 0 8.173 * [backup-simplify]: Simplify 0 into 0 8.173 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.174 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 8.174 * [backup-simplify]: Simplify (- 0) into 0 8.175 * [backup-simplify]: Simplify (+ 4 0) into 4 8.178 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -0.25 (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 1.0) 8.178 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 8.178 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.180 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.180 * [backup-simplify]: Simplify (- 0) into 0 8.180 * [backup-simplify]: Simplify (+ 0 0) into 0 8.181 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -0.25 (/ 0 (- 1.0))) (* 0 (/ 4 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))))) into 0 8.181 * [backup-simplify]: Simplify 0 into 0 8.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.184 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.184 * [backup-simplify]: Simplify (- 0) into 0 8.184 * [backup-simplify]: Simplify (+ 0 0) into 0 8.192 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -0.25 (/ 0 (- 1.0))) (* 0 (/ 0 (- 1.0))) (* (- 1.0) (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 4.0) 8.192 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 8.194 * [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))))) 8.194 * [backup-simplify]: Simplify (/ 1 (* (- 4 (/ 1.0 (* (/ 1 i) (/ 1 i)))) 4)) into (/ 1/4 (- 4 (* 1.0 (pow i 2)))) 8.194 * [approximate]: Taking taylor expansion of (/ 1/4 (- 4 (* 1.0 (pow i 2)))) in (i) around 0 8.194 * [taylor]: Taking taylor expansion of (/ 1/4 (- 4 (* 1.0 (pow i 2)))) in i 8.194 * [taylor]: Taking taylor expansion of 1/4 in i 8.194 * [backup-simplify]: Simplify 1/4 into 1/4 8.194 * [taylor]: Taking taylor expansion of (- 4 (* 1.0 (pow i 2))) in i 8.194 * [taylor]: Taking taylor expansion of 4 in i 8.194 * [backup-simplify]: Simplify 4 into 4 8.194 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 2)) in i 8.194 * [taylor]: Taking taylor expansion of 1.0 in i 8.194 * [backup-simplify]: Simplify 1.0 into 1.0 8.194 * [taylor]: Taking taylor expansion of (pow i 2) in i 8.194 * [taylor]: Taking taylor expansion of i in i 8.194 * [backup-simplify]: Simplify 0 into 0 8.194 * [backup-simplify]: Simplify 1 into 1 8.195 * [backup-simplify]: Simplify (+ 4 0) into 4 8.195 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 8.195 * [taylor]: Taking taylor expansion of (/ 1/4 (- 4 (* 1.0 (pow i 2)))) in i 8.195 * [taylor]: Taking taylor expansion of 1/4 in i 8.195 * [backup-simplify]: Simplify 1/4 into 1/4 8.195 * [taylor]: Taking taylor expansion of (- 4 (* 1.0 (pow i 2))) in i 8.195 * [taylor]: Taking taylor expansion of 4 in i 8.195 * [backup-simplify]: Simplify 4 into 4 8.195 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 2)) in i 8.195 * [taylor]: Taking taylor expansion of 1.0 in i 8.196 * [backup-simplify]: Simplify 1.0 into 1.0 8.196 * [taylor]: Taking taylor expansion of (pow i 2) in i 8.196 * [taylor]: Taking taylor expansion of i in i 8.196 * [backup-simplify]: Simplify 0 into 0 8.196 * [backup-simplify]: Simplify 1 into 1 8.196 * [backup-simplify]: Simplify (+ 4 0) into 4 8.197 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 8.197 * [backup-simplify]: Simplify 1/16 into 1/16 8.197 * [backup-simplify]: Simplify (+ 0 0) into 0 8.198 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 8.198 * [backup-simplify]: Simplify 0 into 0 8.198 * [backup-simplify]: Simplify (* 1 1) into 1 8.199 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 8.199 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 8.200 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 8.205 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 8.205 * [backup-simplify]: Simplify 0.015625 into 0.015625 8.206 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.207 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 8.207 * [backup-simplify]: Simplify (- 0) into 0 8.208 * [backup-simplify]: Simplify (+ 0 0) into 0 8.209 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 8.209 * [backup-simplify]: Simplify 0 into 0 8.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.211 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 8.212 * [backup-simplify]: Simplify (- 0) into 0 8.212 * [backup-simplify]: Simplify (+ 0 0) into 0 8.219 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 8.219 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 8.220 * [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))))) 8.220 * [backup-simplify]: Simplify (/ 1 (* (- 4 (/ 1.0 (* (/ 1 (- i)) (/ 1 (- i))))) 4)) into (/ 1/4 (- 4 (* 1.0 (pow i 2)))) 8.220 * [approximate]: Taking taylor expansion of (/ 1/4 (- 4 (* 1.0 (pow i 2)))) in (i) around 0 8.220 * [taylor]: Taking taylor expansion of (/ 1/4 (- 4 (* 1.0 (pow i 2)))) in i 8.220 * [taylor]: Taking taylor expansion of 1/4 in i 8.220 * [backup-simplify]: Simplify 1/4 into 1/4 8.220 * [taylor]: Taking taylor expansion of (- 4 (* 1.0 (pow i 2))) in i 8.220 * [taylor]: Taking taylor expansion of 4 in i 8.220 * [backup-simplify]: Simplify 4 into 4 8.220 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 2)) in i 8.220 * [taylor]: Taking taylor expansion of 1.0 in i 8.220 * [backup-simplify]: Simplify 1.0 into 1.0 8.220 * [taylor]: Taking taylor expansion of (pow i 2) in i 8.220 * [taylor]: Taking taylor expansion of i in i 8.220 * [backup-simplify]: Simplify 0 into 0 8.220 * [backup-simplify]: Simplify 1 into 1 8.221 * [backup-simplify]: Simplify (+ 4 0) into 4 8.221 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 8.221 * [taylor]: Taking taylor expansion of (/ 1/4 (- 4 (* 1.0 (pow i 2)))) in i 8.221 * [taylor]: Taking taylor expansion of 1/4 in i 8.221 * [backup-simplify]: Simplify 1/4 into 1/4 8.222 * [taylor]: Taking taylor expansion of (- 4 (* 1.0 (pow i 2))) in i 8.222 * [taylor]: Taking taylor expansion of 4 in i 8.222 * [backup-simplify]: Simplify 4 into 4 8.222 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 2)) in i 8.222 * [taylor]: Taking taylor expansion of 1.0 in i 8.222 * [backup-simplify]: Simplify 1.0 into 1.0 8.222 * [taylor]: Taking taylor expansion of (pow i 2) in i 8.222 * [taylor]: Taking taylor expansion of i in i 8.222 * [backup-simplify]: Simplify 0 into 0 8.222 * [backup-simplify]: Simplify 1 into 1 8.222 * [backup-simplify]: Simplify (+ 4 0) into 4 8.223 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 8.223 * [backup-simplify]: Simplify 1/16 into 1/16 8.223 * [backup-simplify]: Simplify (+ 0 0) into 0 8.224 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 8.224 * [backup-simplify]: Simplify 0 into 0 8.225 * [backup-simplify]: Simplify (* 1 1) into 1 8.225 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 8.226 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 8.227 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 8.232 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 8.232 * [backup-simplify]: Simplify 0.015625 into 0.015625 8.233 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.234 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 8.237 * [backup-simplify]: Simplify (- 0) into 0 8.238 * [backup-simplify]: Simplify (+ 0 0) into 0 8.240 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 8.240 * [backup-simplify]: Simplify 0 into 0 8.241 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.242 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 8.242 * [backup-simplify]: Simplify (- 0) into 0 8.242 * [backup-simplify]: Simplify (+ 0 0) into 0 8.249 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 8.249 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 8.249 * [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))))) 8.249 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1 2) 8.250 * [backup-simplify]: Simplify (/ 1.0 (* i i)) into (/ 1.0 (pow i 2)) 8.250 * [approximate]: Taking taylor expansion of (/ 1.0 (pow i 2)) in (i) around 0 8.250 * [taylor]: Taking taylor expansion of (/ 1.0 (pow i 2)) in i 8.250 * [taylor]: Taking taylor expansion of 1.0 in i 8.250 * [backup-simplify]: Simplify 1.0 into 1.0 8.250 * [taylor]: Taking taylor expansion of (pow i 2) in i 8.250 * [taylor]: Taking taylor expansion of i in i 8.250 * [backup-simplify]: Simplify 0 into 0 8.250 * [backup-simplify]: Simplify 1 into 1 8.250 * [backup-simplify]: Simplify (* 1 1) into 1 8.251 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 8.251 * [taylor]: Taking taylor expansion of (/ 1.0 (pow i 2)) in i 8.251 * [taylor]: Taking taylor expansion of 1.0 in i 8.251 * [backup-simplify]: Simplify 1.0 into 1.0 8.251 * [taylor]: Taking taylor expansion of (pow i 2) in i 8.251 * [taylor]: Taking taylor expansion of i in i 8.251 * [backup-simplify]: Simplify 0 into 0 8.251 * [backup-simplify]: Simplify 1 into 1 8.251 * [backup-simplify]: Simplify (* 1 1) into 1 8.252 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 8.252 * [backup-simplify]: Simplify 1.0 into 1.0 8.252 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.253 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 8.253 * [backup-simplify]: Simplify 0 into 0 8.254 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.255 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.255 * [backup-simplify]: Simplify 0 into 0 8.256 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.257 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.257 * [backup-simplify]: Simplify 0 into 0 8.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.260 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.260 * [backup-simplify]: Simplify 0 into 0 8.261 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.262 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.262 * [backup-simplify]: Simplify 0 into 0 8.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.265 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.265 * [backup-simplify]: Simplify 0 into 0 8.265 * [backup-simplify]: Simplify (* 1.0 (pow (/ 1 i) 2)) into (/ 1.0 (pow i 2)) 8.265 * [backup-simplify]: Simplify (/ 1.0 (* (/ 1 i) (/ 1 i))) into (* 1.0 (pow i 2)) 8.265 * [approximate]: Taking taylor expansion of (* 1.0 (pow i 2)) in (i) around 0 8.265 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 2)) in i 8.265 * [taylor]: Taking taylor expansion of 1.0 in i 8.266 * [backup-simplify]: Simplify 1.0 into 1.0 8.266 * [taylor]: Taking taylor expansion of (pow i 2) in i 8.266 * [taylor]: Taking taylor expansion of i in i 8.266 * [backup-simplify]: Simplify 0 into 0 8.266 * [backup-simplify]: Simplify 1 into 1 8.266 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 2)) in i 8.266 * [taylor]: Taking taylor expansion of 1.0 in i 8.266 * [backup-simplify]: Simplify 1.0 into 1.0 8.266 * [taylor]: Taking taylor expansion of (pow i 2) in i 8.266 * [taylor]: Taking taylor expansion of i in i 8.266 * [backup-simplify]: Simplify 0 into 0 8.266 * [backup-simplify]: Simplify 1 into 1 8.266 * [backup-simplify]: Simplify (* 1 1) into 1 8.267 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 8.267 * [backup-simplify]: Simplify 1.0 into 1.0 8.267 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.268 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 8.268 * [backup-simplify]: Simplify 0 into 0 8.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.270 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 8.270 * [backup-simplify]: Simplify 0 into 0 8.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.272 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.272 * [backup-simplify]: Simplify 0 into 0 8.274 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.275 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.275 * [backup-simplify]: Simplify 0 into 0 8.277 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.278 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.278 * [backup-simplify]: Simplify 0 into 0 8.280 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.282 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.282 * [backup-simplify]: Simplify 0 into 0 8.282 * [backup-simplify]: Simplify (* 1.0 (pow (/ 1 i) 2)) into (/ 1.0 (pow i 2)) 8.282 * [backup-simplify]: Simplify (/ 1.0 (* (/ 1 (- i)) (/ 1 (- i)))) into (* 1.0 (pow i 2)) 8.282 * [approximate]: Taking taylor expansion of (* 1.0 (pow i 2)) in (i) around 0 8.283 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 2)) in i 8.283 * [taylor]: Taking taylor expansion of 1.0 in i 8.283 * [backup-simplify]: Simplify 1.0 into 1.0 8.283 * [taylor]: Taking taylor expansion of (pow i 2) in i 8.283 * [taylor]: Taking taylor expansion of i in i 8.283 * [backup-simplify]: Simplify 0 into 0 8.283 * [backup-simplify]: Simplify 1 into 1 8.283 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 2)) in i 8.283 * [taylor]: Taking taylor expansion of 1.0 in i 8.283 * [backup-simplify]: Simplify 1.0 into 1.0 8.283 * [taylor]: Taking taylor expansion of (pow i 2) in i 8.283 * [taylor]: Taking taylor expansion of i in i 8.283 * [backup-simplify]: Simplify 0 into 0 8.283 * [backup-simplify]: Simplify 1 into 1 8.283 * [backup-simplify]: Simplify (* 1 1) into 1 8.284 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 8.284 * [backup-simplify]: Simplify 1.0 into 1.0 8.284 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.285 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 8.285 * [backup-simplify]: Simplify 0 into 0 8.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.287 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 8.287 * [backup-simplify]: Simplify 0 into 0 8.288 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.289 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.289 * [backup-simplify]: Simplify 0 into 0 8.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.292 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.292 * [backup-simplify]: Simplify 0 into 0 8.293 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.295 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.295 * [backup-simplify]: Simplify 0 into 0 8.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.298 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.298 * [backup-simplify]: Simplify 0 into 0 8.299 * [backup-simplify]: Simplify (* 1.0 (pow (/ 1 (- i)) 2)) into (/ 1.0 (pow i 2)) 8.299 * * * [progress]: simplifying candidates 8.299 * * * * [progress]: [ 1 / 59 ] simplifiying candidate # 8.299 * * * * [progress]: [ 2 / 59 ] simplifiying candidate # 8.299 * [simplify]: Simplifying (- 1) 8.299 * * [simplify]: iters left: 2 (2 enodes) 8.301 * * [simplify]: iters left: 1 (9 enodes) 8.305 * * [simplify]: Extracting #0: cost 1 inf + 0 8.305 * * [simplify]: Extracting #1: cost 0 inf + 1 8.305 * [simplify]: Simplified to -1 8.305 * [simplify]: Simplified (2 2) to (λ (i) (pow (* (- 4 (/ 1.0 (* i i))) 4) -1)) 8.305 * * * * [progress]: [ 3 / 59 ] simplifiying candidate # 8.305 * [simplify]: Simplifying (- 1) 8.305 * * [simplify]: iters left: 2 (2 enodes) 8.307 * * [simplify]: iters left: 1 (9 enodes) 8.310 * * [simplify]: Extracting #0: cost 1 inf + 0 8.310 * * [simplify]: Extracting #1: cost 0 inf + 1 8.310 * [simplify]: Simplified to -1 8.310 * [simplify]: Simplified (2 2) to (λ (i) (pow (* (- 4 (/ 1.0 (* i i))) 4) -1)) 8.310 * * * * [progress]: [ 4 / 59 ] simplifiying candidate # 8.311 * * * * [progress]: [ 5 / 59 ] simplifiying candidate # 8.311 * [simplify]: Simplifying (- (+ (log (- 4 (/ 1.0 (* i i)))) (log 4))) 8.311 * * [simplify]: iters left: 6 (10 enodes) 8.316 * * [simplify]: iters left: 5 (38 enodes) 8.329 * * [simplify]: iters left: 4 (53 enodes) 8.344 * * [simplify]: iters left: 3 (58 enodes) 8.360 * * [simplify]: Extracting #0: cost 1 inf + 0 8.360 * * [simplify]: Extracting #1: cost 6 inf + 0 8.360 * * [simplify]: Extracting #2: cost 12 inf + 0 8.360 * * [simplify]: Extracting #3: cost 13 inf + 1 8.360 * * [simplify]: Extracting #4: cost 14 inf + 183 8.360 * * [simplify]: Extracting #5: cost 20 inf + 365 8.361 * * [simplify]: Extracting #6: cost 19 inf + 491 8.361 * * [simplify]: Extracting #7: cost 11 inf + 1106 8.362 * * [simplify]: Extracting #8: cost 2 inf + 2931 8.363 * * [simplify]: Extracting #9: cost 0 inf + 3577 8.364 * [simplify]: Simplified to (- (+ (log 4) (log (- 4 (/ (/ 1.0 i) i))))) 8.364 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (+ (log 4) (log (- 4 (/ (/ 1.0 i) i))))))) 8.365 * * * * [progress]: [ 6 / 59 ] simplifiying candidate # 8.365 * [simplify]: Simplifying (- (log (* (- 4 (/ 1.0 (* i i))) 4))) 8.365 * * [simplify]: iters left: 6 (9 enodes) 8.370 * * [simplify]: iters left: 5 (35 enodes) 8.383 * * [simplify]: iters left: 4 (58 enodes) 8.401 * * [simplify]: iters left: 3 (88 enodes) 8.416 * * [simplify]: iters left: 2 (132 enodes) 8.444 * * [simplify]: iters left: 1 (181 enodes) 8.496 * * [simplify]: Extracting #0: cost 1 inf + 0 8.496 * * [simplify]: Extracting #1: cost 7 inf + 0 8.496 * * [simplify]: Extracting #2: cost 15 inf + 0 8.496 * * [simplify]: Extracting #3: cost 18 inf + 254 8.496 * * [simplify]: Extracting #4: cost 44 inf + 366 8.497 * * [simplify]: Extracting #5: cost 49 inf + 824 8.499 * * [simplify]: Extracting #6: cost 14 inf + 4113 8.501 * * [simplify]: Extracting #7: cost 1 inf + 5908 8.504 * * [simplify]: Extracting #8: cost 0 inf + 6141 8.510 * [simplify]: Simplified to (- (log (* (- 4 (/ 1.0 (* i i))) 4))) 8.510 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (log (* (- 4 (/ 1.0 (* i i))) 4))))) 8.510 * * * * [progress]: [ 7 / 59 ] simplifiying candidate # 8.510 * [simplify]: Simplifying (- 0 (+ (log (- 4 (/ 1.0 (* i i)))) (log 4))) 8.510 * * [simplify]: iters left: 6 (11 enodes) 8.516 * * [simplify]: iters left: 5 (42 enodes) 8.523 * * [simplify]: iters left: 4 (65 enodes) 8.534 * * [simplify]: iters left: 3 (81 enodes) 8.550 * * [simplify]: iters left: 2 (93 enodes) 8.568 * * [simplify]: iters left: 1 (103 enodes) 8.590 * * [simplify]: Extracting #0: cost 1 inf + 0 8.590 * * [simplify]: Extracting #1: cost 8 inf + 0 8.590 * * [simplify]: Extracting #2: cost 16 inf + 1 8.590 * * [simplify]: Extracting #3: cost 18 inf + 2 8.590 * * [simplify]: Extracting #4: cost 24 inf + 144 8.591 * * [simplify]: Extracting #5: cost 20 inf + 654 8.592 * * [simplify]: Extracting #6: cost 7 inf + 2273 8.593 * * [simplify]: Extracting #7: cost 0 inf + 4004 8.595 * [simplify]: Simplified to (- (+ (log (- 4 (/ 1.0 (* i i)))) (log 4))) 8.595 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (+ (log (- 4 (/ 1.0 (* i i)))) (log 4))))) 8.595 * * * * [progress]: [ 8 / 59 ] simplifiying candidate # 8.596 * [simplify]: Simplifying (- 0 (log (* (- 4 (/ 1.0 (* i i))) 4))) 8.596 * * [simplify]: iters left: 6 (10 enodes) 8.602 * * [simplify]: iters left: 5 (40 enodes) 8.615 * * [simplify]: iters left: 4 (69 enodes) 8.626 * * [simplify]: iters left: 3 (106 enodes) 8.643 * * [simplify]: iters left: 2 (164 enodes) 8.669 * * [simplify]: iters left: 1 (220 enodes) 8.704 * * [simplify]: Extracting #0: cost 1 inf + 0 8.704 * * [simplify]: Extracting #1: cost 8 inf + 0 8.704 * * [simplify]: Extracting #2: cost 17 inf + 1 8.704 * * [simplify]: Extracting #3: cost 21 inf + 144 8.704 * * [simplify]: Extracting #4: cost 47 inf + 256 8.704 * * [simplify]: Extracting #5: cost 41 inf + 2179 8.706 * * [simplify]: Extracting #6: cost 1 inf + 6526 8.708 * * [simplify]: Extracting #7: cost 0 inf + 6568 8.709 * [simplify]: Simplified to (- (log (* (- 4 (/ 1.0 (* i i))) 4))) 8.709 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (log (* (- 4 (/ 1.0 (* i i))) 4))))) 8.709 * * * * [progress]: [ 9 / 59 ] simplifiying candidate # 8.710 * [simplify]: Simplifying (- (log 1) (+ (log (- 4 (/ 1.0 (* i i)))) (log 4))) 8.710 * * [simplify]: iters left: 6 (12 enodes) 8.713 * * [simplify]: iters left: 5 (47 enodes) 8.723 * * [simplify]: iters left: 4 (64 enodes) 8.737 * * [simplify]: iters left: 3 (84 enodes) 8.749 * * [simplify]: Extracting #0: cost 1 inf + 0 8.749 * * [simplify]: Extracting #1: cost 8 inf + 0 8.749 * * [simplify]: Extracting #2: cost 14 inf + 1 8.749 * * [simplify]: Extracting #3: cost 15 inf + 73 8.749 * * [simplify]: Extracting #4: cost 21 inf + 255 8.750 * * [simplify]: Extracting #5: cost 19 inf + 492 8.750 * * [simplify]: Extracting #6: cost 7 inf + 1627 8.750 * * [simplify]: Extracting #7: cost 2 inf + 3042 8.751 * * [simplify]: Extracting #8: cost 0 inf + 3578 8.752 * [simplify]: Simplified to (- (- (log 4)) (log (- 4 (/ 1.0 (* i i))))) 8.752 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (- (log 4)) (log (- 4 (/ 1.0 (* i i))))))) 8.752 * * * * [progress]: [ 10 / 59 ] simplifiying candidate # 8.752 * [simplify]: Simplifying (- (log 1) (log (* (- 4 (/ 1.0 (* i i))) 4))) 8.752 * * [simplify]: iters left: 6 (11 enodes) 8.756 * * [simplify]: iters left: 5 (45 enodes) 8.770 * * [simplify]: iters left: 4 (68 enodes) 8.792 * * [simplify]: iters left: 3 (108 enodes) 8.826 * * [simplify]: iters left: 2 (153 enodes) 8.871 * * [simplify]: iters left: 1 (217 enodes) 8.917 * * [simplify]: Extracting #0: cost 1 inf + 0 8.917 * * [simplify]: Extracting #1: cost 8 inf + 0 8.917 * * [simplify]: Extracting #2: cost 17 inf + 1 8.917 * * [simplify]: Extracting #3: cost 20 inf + 255 8.917 * * [simplify]: Extracting #4: cost 45 inf + 518 8.918 * * [simplify]: Extracting #5: cost 48 inf + 1343 8.919 * * [simplify]: Extracting #6: cost 6 inf + 5350 8.920 * * [simplify]: Extracting #7: cost 1 inf + 6293 8.922 * * [simplify]: Extracting #8: cost 0 inf + 6566 8.923 * [simplify]: Simplified to (- (log (* (- 4 (/ 1.0 (* i i))) 4))) 8.924 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (log (* (- 4 (/ 1.0 (* i i))) 4))))) 8.924 * * * * [progress]: [ 11 / 59 ] simplifiying candidate # 8.924 * [simplify]: Simplifying (log (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) 8.924 * * [simplify]: iters left: 6 (10 enodes) 8.927 * * [simplify]: iters left: 5 (43 enodes) 8.935 * * [simplify]: iters left: 4 (73 enodes) 8.946 * * [simplify]: iters left: 3 (113 enodes) 8.974 * * [simplify]: iters left: 2 (168 enodes) 9.002 * * [simplify]: iters left: 1 (241 enodes) 9.076 * * [simplify]: Extracting #0: cost 1 inf + 0 9.076 * * [simplify]: Extracting #1: cost 10 inf + 0 9.076 * * [simplify]: Extracting #2: cost 24 inf + 1 9.077 * * [simplify]: Extracting #3: cost 28 inf + 75 9.077 * * [simplify]: Extracting #4: cost 51 inf + 400 9.078 * * [simplify]: Extracting #5: cost 35 inf + 3422 9.082 * * [simplify]: Extracting #6: cost 1 inf + 7166 9.085 * * [simplify]: Extracting #7: cost 0 inf + 7288 9.089 * [simplify]: Simplified to (log (/ 1/4 (- 4 (/ 1.0 (* i i))))) 9.089 * [simplify]: Simplified (2 1) to (λ (i) (exp (log (/ 1/4 (- 4 (/ 1.0 (* i i))))))) 9.089 * * * * [progress]: [ 12 / 59 ] simplifiying candidate # 9.090 * [simplify]: Simplifying (exp (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) 9.090 * * [simplify]: iters left: 6 (10 enodes) 9.099 * * [simplify]: iters left: 5 (39 enodes) 9.113 * * [simplify]: iters left: 4 (61 enodes) 9.131 * * [simplify]: iters left: 3 (87 enodes) 9.159 * * [simplify]: iters left: 2 (130 enodes) 9.198 * * [simplify]: iters left: 1 (179 enodes) 9.256 * * [simplify]: Extracting #0: cost 1 inf + 0 9.256 * * [simplify]: Extracting #1: cost 3 inf + 0 9.256 * * [simplify]: Extracting #2: cost 10 inf + 0 9.256 * * [simplify]: Extracting #3: cost 15 inf + 3 9.257 * * [simplify]: Extracting #4: cost 42 inf + 4 9.257 * * [simplify]: Extracting #5: cost 38 inf + 1444 9.259 * * [simplify]: Extracting #6: cost 6 inf + 4394 9.262 * * [simplify]: Extracting #7: cost 0 inf + 5039 9.264 * [simplify]: Simplified to (exp (/ 1/4 (- 4 (/ (/ 1.0 i) i)))) 9.265 * [simplify]: Simplified (2 1) to (λ (i) (log (exp (/ 1/4 (- 4 (/ (/ 1.0 i) i)))))) 9.265 * * * * [progress]: [ 13 / 59 ] simplifiying candidate # 9.265 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (* (- 4 (/ 1.0 (* i i))) (- 4 (/ 1.0 (* i i)))) (- 4 (/ 1.0 (* i i)))) (* (* 4 4) 4))) 9.265 * * [simplify]: iters left: 6 (15 enodes) 9.275 * * [simplify]: iters left: 5 (61 enodes) 9.298 * * [simplify]: iters left: 4 (139 enodes) 9.353 * * [simplify]: iters left: 3 (350 enodes) 9.563 * * [simplify]: Extracting #0: cost 1 inf + 0 9.563 * * [simplify]: Extracting #1: cost 32 inf + 0 9.564 * * [simplify]: Extracting #2: cost 136 inf + 5 9.566 * * [simplify]: Extracting #3: cost 351 inf + 10 9.571 * * [simplify]: Extracting #4: cost 317 inf + 6865 9.590 * * [simplify]: Extracting #5: cost 105 inf + 55534 9.624 * * [simplify]: Extracting #6: cost 7 inf + 82036 9.643 * * [simplify]: Extracting #7: cost 0 inf + 83823 9.665 * [simplify]: Simplified to (/ 1/64 (* (* (- 4 (/ 1.0 (* i i))) (- 4 (/ 1.0 (* i i)))) (- 4 (/ 1.0 (* i i))))) 9.665 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (/ 1/64 (* (* (- 4 (/ 1.0 (* i i))) (- 4 (/ 1.0 (* i i)))) (- 4 (/ 1.0 (* i i))))))) 9.665 * * * * [progress]: [ 14 / 59 ] simplifiying candidate # 9.666 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (* (- 4 (/ 1.0 (* i i))) 4) (* (- 4 (/ 1.0 (* i i))) 4)) (* (- 4 (/ 1.0 (* i i))) 4))) 9.666 * * [simplify]: iters left: 6 (13 enodes) 9.670 * * [simplify]: iters left: 5 (58 enodes) 9.682 * * [simplify]: iters left: 4 (152 enodes) 9.776 * * [simplify]: Extracting #0: cost 1 inf + 0 9.776 * * [simplify]: Extracting #1: cost 41 inf + 0 9.777 * * [simplify]: Extracting #2: cost 105 inf + 5 9.778 * * [simplify]: Extracting #3: cost 147 inf + 7 9.779 * * [simplify]: Extracting #4: cost 143 inf + 582 9.784 * * [simplify]: Extracting #5: cost 64 inf + 17352 9.797 * * [simplify]: Extracting #6: cost 5 inf + 30593 9.812 * * [simplify]: Extracting #7: cost 0 inf + 31892 9.827 * [simplify]: Simplified to (/ (/ 1 (* (* (- 4 (/ 1.0 (* i i))) 4) (* (- 4 (/ 1.0 (* i i))) 4))) (* (- 4 (/ 1.0 (* i i))) 4)) 9.827 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (/ (/ 1 (* (* (- 4 (/ 1.0 (* i i))) 4) (* (- 4 (/ 1.0 (* i i))) 4))) (* (- 4 (/ 1.0 (* i i))) 4)))) 9.827 * * * * [progress]: [ 15 / 59 ] simplifiying candidate # 9.827 * [simplify]: Simplifying (* (cbrt (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) (cbrt (/ 1 (* (- 4 (/ 1.0 (* i i))) 4)))) 9.827 * * [simplify]: iters left: 6 (11 enodes) 9.834 * * [simplify]: iters left: 5 (42 enodes) 9.849 * * [simplify]: iters left: 4 (64 enodes) 9.868 * * [simplify]: iters left: 3 (90 enodes) 9.897 * * [simplify]: iters left: 2 (133 enodes) 9.929 * * [simplify]: iters left: 1 (182 enodes) 9.957 * * [simplify]: Extracting #0: cost 1 inf + 0 9.957 * * [simplify]: Extracting #1: cost 3 inf + 0 9.957 * * [simplify]: Extracting #2: cost 5 inf + 0 9.957 * * [simplify]: Extracting #3: cost 12 inf + 0 9.957 * * [simplify]: Extracting #4: cost 17 inf + 3 9.957 * * [simplify]: Extracting #5: cost 44 inf + 4 9.957 * * [simplify]: Extracting #6: cost 34 inf + 2020 9.959 * * [simplify]: Extracting #7: cost 1 inf + 5505 9.960 * * [simplify]: Extracting #8: cost 0 inf + 5627 9.961 * [simplify]: Simplified to (* (cbrt (/ 1/4 (- 4 (/ 1.0 (* i i))))) (cbrt (/ 1/4 (- 4 (/ 1.0 (* i i)))))) 9.961 * [simplify]: Simplified (2 1) to (λ (i) (* (* (cbrt (/ 1/4 (- 4 (/ 1.0 (* i i))))) (cbrt (/ 1/4 (- 4 (/ 1.0 (* i i)))))) (cbrt (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))))) 9.962 * [simplify]: Simplifying (cbrt (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) 9.962 * * [simplify]: iters left: 6 (10 enodes) 9.967 * * [simplify]: iters left: 5 (39 enodes) 9.978 * * [simplify]: iters left: 4 (61 enodes) 9.988 * * [simplify]: iters left: 3 (87 enodes) 10.006 * * [simplify]: iters left: 2 (130 enodes) 10.032 * * [simplify]: iters left: 1 (179 enodes) 10.068 * * [simplify]: Extracting #0: cost 1 inf + 0 10.068 * * [simplify]: Extracting #1: cost 3 inf + 0 10.068 * * [simplify]: Extracting #2: cost 10 inf + 0 10.068 * * [simplify]: Extracting #3: cost 15 inf + 3 10.068 * * [simplify]: Extracting #4: cost 42 inf + 4 10.069 * * [simplify]: Extracting #5: cost 38 inf + 1444 10.070 * * [simplify]: Extracting #6: cost 6 inf + 4404 10.071 * * [simplify]: Extracting #7: cost 0 inf + 5059 10.072 * [simplify]: Simplified to (cbrt (/ 1/4 (- 4 (/ (/ 1.0 i) i)))) 10.072 * [simplify]: Simplified (2 2) to (λ (i) (* (* (cbrt (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) (cbrt (/ 1 (* (- 4 (/ 1.0 (* i i))) 4)))) (cbrt (/ 1/4 (- 4 (/ (/ 1.0 i) i)))))) 10.072 * * * * [progress]: [ 16 / 59 ] simplifiying candidate # 10.073 * [simplify]: Simplifying (* (* (/ 1 (* (- 4 (/ 1.0 (* i i))) 4)) (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) 10.073 * * [simplify]: iters left: 6 (11 enodes) 10.076 * * [simplify]: iters left: 5 (49 enodes) 10.089 * * [simplify]: iters left: 4 (104 enodes) 10.137 * * [simplify]: iters left: 3 (308 enodes) 10.421 * * [simplify]: Extracting #0: cost 1 inf + 0 10.421 * * [simplify]: Extracting #1: cost 68 inf + 0 10.422 * * [simplify]: Extracting #2: cost 180 inf + 8 10.424 * * [simplify]: Extracting #3: cost 214 inf + 9 10.426 * * [simplify]: Extracting #4: cost 205 inf + 837 10.431 * * [simplify]: Extracting #5: cost 122 inf + 15466 10.447 * * [simplify]: Extracting #6: cost 13 inf + 40352 10.466 * * [simplify]: Extracting #7: cost 0 inf + 43486 10.490 * [simplify]: Simplified to (* (* (/ 1/4 (- 4 (/ 1.0 (* i i)))) (/ 1/4 (- 4 (/ 1.0 (* i i))))) (/ 1/4 (- 4 (/ 1.0 (* i i))))) 10.490 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (* (* (/ 1/4 (- 4 (/ 1.0 (* i i)))) (/ 1/4 (- 4 (/ 1.0 (* i i))))) (/ 1/4 (- 4 (/ 1.0 (* i i))))))) 10.490 * * * * [progress]: [ 17 / 59 ] simplifiying candidate # 10.491 * [simplify]: Simplifying (sqrt (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) 10.491 * * [simplify]: iters left: 6 (10 enodes) 10.496 * * [simplify]: iters left: 5 (39 enodes) 10.509 * * [simplify]: iters left: 4 (61 enodes) 10.526 * * [simplify]: iters left: 3 (87 enodes) 10.554 * * [simplify]: iters left: 2 (130 enodes) 10.589 * * [simplify]: iters left: 1 (179 enodes) 10.641 * * [simplify]: Extracting #0: cost 1 inf + 0 10.642 * * [simplify]: Extracting #1: cost 3 inf + 0 10.642 * * [simplify]: Extracting #2: cost 10 inf + 0 10.642 * * [simplify]: Extracting #3: cost 15 inf + 3 10.642 * * [simplify]: Extracting #4: cost 42 inf + 4 10.642 * * [simplify]: Extracting #5: cost 38 inf + 1444 10.643 * * [simplify]: Extracting #6: cost 6 inf + 4364 10.644 * * [simplify]: Extracting #7: cost 0 inf + 4979 10.646 * [simplify]: Simplified to (sqrt (/ 1/4 (- 4 (/ (/ 1.0 i) i)))) 10.646 * [simplify]: Simplified (2 1) to (λ (i) (* (sqrt (/ 1/4 (- 4 (/ (/ 1.0 i) i)))) (sqrt (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))))) 10.646 * [simplify]: Simplifying (sqrt (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) 10.646 * * [simplify]: iters left: 6 (10 enodes) 10.649 * * [simplify]: iters left: 5 (39 enodes) 10.656 * * [simplify]: iters left: 4 (61 enodes) 10.666 * * [simplify]: iters left: 3 (87 enodes) 10.687 * * [simplify]: iters left: 2 (130 enodes) 10.707 * * [simplify]: iters left: 1 (179 enodes) 10.758 * * [simplify]: Extracting #0: cost 1 inf + 0 10.759 * * [simplify]: Extracting #1: cost 3 inf + 0 10.759 * * [simplify]: Extracting #2: cost 10 inf + 0 10.759 * * [simplify]: Extracting #3: cost 15 inf + 3 10.759 * * [simplify]: Extracting #4: cost 42 inf + 4 10.760 * * [simplify]: Extracting #5: cost 38 inf + 1444 10.762 * * [simplify]: Extracting #6: cost 6 inf + 4364 10.764 * * [simplify]: Extracting #7: cost 0 inf + 4979 10.767 * [simplify]: Simplified to (sqrt (/ 1/4 (- 4 (/ (/ 1.0 i) i)))) 10.767 * [simplify]: Simplified (2 2) to (λ (i) (* (sqrt (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) (sqrt (/ 1/4 (- 4 (/ (/ 1.0 i) i)))))) 10.767 * * * * [progress]: [ 18 / 59 ] simplifiying candidate # 10.767 * [simplify]: Simplifying (- 1) 10.767 * * [simplify]: iters left: 2 (2 enodes) 10.770 * * [simplify]: iters left: 1 (9 enodes) 10.773 * * [simplify]: Extracting #0: cost 1 inf + 0 10.773 * * [simplify]: Extracting #1: cost 0 inf + 1 10.773 * [simplify]: Simplified to -1 10.773 * [simplify]: Simplified (2 1) to (λ (i) (/ -1 (- (* (- 4 (/ 1.0 (* i i))) 4)))) 10.774 * [simplify]: Simplifying (- (* (- 4 (/ 1.0 (* i i))) 4)) 10.774 * * [simplify]: iters left: 6 (8 enodes) 10.778 * * [simplify]: iters left: 5 (34 enodes) 10.784 * * [simplify]: iters left: 4 (57 enodes) 10.795 * * [simplify]: iters left: 3 (102 enodes) 10.815 * * [simplify]: iters left: 2 (157 enodes) 10.842 * * [simplify]: iters left: 1 (216 enodes) 10.904 * * [simplify]: Extracting #0: cost 1 inf + 0 10.904 * * [simplify]: Extracting #1: cost 10 inf + 0 10.904 * * [simplify]: Extracting #2: cost 43 inf + 3 10.905 * * [simplify]: Extracting #3: cost 49 inf + 873 10.907 * * [simplify]: Extracting #4: cost 7 inf + 4650 10.910 * * [simplify]: Extracting #5: cost 0 inf + 5186 10.914 * [simplify]: Simplified to (+ (/ (/ 1.0 (/ i 4)) i) -16) 10.914 * [simplify]: Simplified (2 2) to (λ (i) (/ -1 (+ (/ (/ 1.0 (/ i 4)) i) -16))) 10.914 * * * * [progress]: [ 19 / 59 ] simplifiying candidate # 10.914 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 4 (/ 1.0 (* i i)))) 10.914 * * [simplify]: iters left: 6 (10 enodes) 10.920 * * [simplify]: iters left: 5 (38 enodes) 10.936 * * [simplify]: iters left: 4 (52 enodes) 10.947 * * [simplify]: iters left: 3 (66 enodes) 10.955 * * [simplify]: iters left: 2 (70 enodes) 10.964 * * [simplify]: iters left: 1 (72 enodes) 10.973 * * [simplify]: Extracting #0: cost 1 inf + 0 10.973 * * [simplify]: Extracting #1: cost 4 inf + 0 10.973 * * [simplify]: Extracting #2: cost 7 inf + 1 10.973 * * [simplify]: Extracting #3: cost 14 inf + 2 10.973 * * [simplify]: Extracting #4: cost 14 inf + 127 10.974 * * [simplify]: Extracting #5: cost 5 inf + 702 10.974 * * [simplify]: Extracting #6: cost 2 inf + 1111 10.975 * * [simplify]: Extracting #7: cost 0 inf + 1398 10.975 * [simplify]: Simplified to (/ 1 (- 4 (/ 1.0 (* i i)))) 10.975 * [simplify]: Simplified (2 1) to (λ (i) (* (/ 1 (- 4 (/ 1.0 (* i i)))) (/ (cbrt 1) 4))) 10.976 * [simplify]: Simplifying (/ (cbrt 1) 4) 10.976 * * [simplify]: iters left: 3 (4 enodes) 10.979 * * [simplify]: iters left: 2 (15 enodes) 10.984 * * [simplify]: iters left: 1 (17 enodes) 10.988 * * [simplify]: Extracting #0: cost 1 inf + 0 10.988 * * [simplify]: Extracting #1: cost 0 inf + 1 10.988 * [simplify]: Simplified to 1/4 10.989 * [simplify]: Simplified (2 2) to (λ (i) (* (/ 1 (- 4 (/ 1.0 (* i i)))) 1/4)) 10.989 * * * * [progress]: [ 20 / 59 ] simplifiying candidate # 10.989 * [simplify]: Simplifying (/ (sqrt 1) (- 4 (/ 1.0 (* i i)))) 10.989 * * [simplify]: iters left: 6 (9 enodes) 10.994 * * [simplify]: iters left: 5 (33 enodes) 11.000 * * [simplify]: iters left: 4 (44 enodes) 11.007 * * [simplify]: iters left: 3 (49 enodes) 11.014 * * [simplify]: Extracting #0: cost 1 inf + 0 11.014 * * [simplify]: Extracting #1: cost 4 inf + 0 11.014 * * [simplify]: Extracting #2: cost 7 inf + 1 11.014 * * [simplify]: Extracting #3: cost 14 inf + 2 11.014 * * [simplify]: Extracting #4: cost 14 inf + 87 11.014 * * [simplify]: Extracting #5: cost 5 inf + 784 11.015 * * [simplify]: Extracting #6: cost 0 inf + 1398 11.015 * [simplify]: Simplified to (/ 1 (- 4 (/ 1.0 (* i i)))) 11.015 * [simplify]: Simplified (2 1) to (λ (i) (* (/ 1 (- 4 (/ 1.0 (* i i)))) (/ (sqrt 1) 4))) 11.015 * [simplify]: Simplifying (/ (sqrt 1) 4) 11.015 * * [simplify]: iters left: 3 (4 enodes) 11.017 * * [simplify]: iters left: 2 (15 enodes) 11.020 * * [simplify]: iters left: 1 (17 enodes) 11.024 * * [simplify]: Extracting #0: cost 1 inf + 0 11.024 * * [simplify]: Extracting #1: cost 0 inf + 1 11.024 * [simplify]: Simplified to 1/4 11.024 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (sqrt 1) (- 4 (/ 1.0 (* i i)))) 1/4)) 11.024 * * * * [progress]: [ 21 / 59 ] simplifiying candidate # 11.024 * [simplify]: Simplifying (/ 1 (- 4 (/ 1.0 (* i i)))) 11.024 * * [simplify]: iters left: 6 (8 enodes) 11.027 * * [simplify]: iters left: 5 (30 enodes) 11.033 * * [simplify]: iters left: 4 (41 enodes) 11.045 * * [simplify]: iters left: 3 (46 enodes) 11.059 * * [simplify]: Extracting #0: cost 1 inf + 0 11.059 * * [simplify]: Extracting #1: cost 4 inf + 0 11.059 * * [simplify]: Extracting #2: cost 7 inf + 1 11.059 * * [simplify]: Extracting #3: cost 14 inf + 2 11.059 * * [simplify]: Extracting #4: cost 16 inf + 4 11.059 * * [simplify]: Extracting #5: cost 6 inf + 700 11.060 * * [simplify]: Extracting #6: cost 0 inf + 1398 11.061 * [simplify]: Simplified to (/ 1 (- 4 (/ (/ 1.0 i) i))) 11.061 * [simplify]: Simplified (2 1) to (λ (i) (* (/ 1 (- 4 (/ (/ 1.0 i) i))) (/ 1 4))) 11.061 * [simplify]: Simplifying (/ 1 4) 11.061 * * [simplify]: iters left: 2 (3 enodes) 11.064 * * [simplify]: iters left: 1 (12 enodes) 11.068 * * [simplify]: Extracting #0: cost 1 inf + 0 11.068 * * [simplify]: Extracting #1: cost 0 inf + 1 11.068 * [simplify]: Simplified to 1/4 11.068 * [simplify]: Simplified (2 2) to (λ (i) (* (/ 1 (- 4 (/ 1.0 (* i i)))) 1/4)) 11.068 * * * * [progress]: [ 22 / 59 ] simplifiying candidate # 11.068 * * * * [progress]: [ 23 / 59 ] simplifiying candidate # 11.069 * [simplify]: Simplifying (/ 1 (* (- 4 (/ 1.0 (* i i))) 4)) 11.069 * * [simplify]: iters left: 6 (9 enodes) 11.074 * * [simplify]: iters left: 5 (36 enodes) 11.087 * * [simplify]: iters left: 4 (58 enodes) 11.103 * * [simplify]: iters left: 3 (84 enodes) 11.130 * * [simplify]: iters left: 2 (127 enodes) 11.172 * * [simplify]: iters left: 1 (176 enodes) 11.224 * * [simplify]: Extracting #0: cost 1 inf + 0 11.224 * * [simplify]: Extracting #1: cost 8 inf + 0 11.224 * * [simplify]: Extracting #2: cost 13 inf + 3 11.224 * * [simplify]: Extracting #3: cost 40 inf + 4 11.225 * * [simplify]: Extracting #4: cost 37 inf + 1281 11.227 * * [simplify]: Extracting #5: cost 9 inf + 3504 11.229 * * [simplify]: Extracting #6: cost 0 inf + 4571 11.232 * [simplify]: Simplified to (/ 1/4 (- 4 (/ (/ 1.0 i) i))) 11.232 * [simplify]: Simplified (2 2) to (λ (i) (* 1 (/ 1/4 (- 4 (/ (/ 1.0 i) i))))) 11.232 * * * * [progress]: [ 24 / 59 ] simplifiying candidate # 11.232 * [simplify]: Simplifying (/ (* (- 4 (/ 1.0 (* i i))) 4) 1) 11.232 * * [simplify]: iters left: 6 (9 enodes) 11.239 * * [simplify]: iters left: 5 (35 enodes) 11.252 * * [simplify]: iters left: 4 (59 enodes) 11.270 * * [simplify]: iters left: 3 (103 enodes) 11.288 * * [simplify]: iters left: 2 (166 enodes) 11.315 * * [simplify]: iters left: 1 (246 enodes) 11.356 * * [simplify]: Extracting #0: cost 1 inf + 0 11.356 * * [simplify]: Extracting #1: cost 10 inf + 0 11.356 * * [simplify]: Extracting #2: cost 51 inf + 4 11.357 * * [simplify]: Extracting #3: cost 63 inf + 628 11.358 * * [simplify]: Extracting #4: cost 12 inf + 5030 11.362 * * [simplify]: Extracting #5: cost 0 inf + 6179 11.364 * * [simplify]: Extracting #6: cost 0 inf + 6139 11.366 * [simplify]: Simplified to (* (- 4 (/ 1.0 (* i i))) 4) 11.366 * [simplify]: Simplified (2 2) to (λ (i) (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) 11.366 * * * * [progress]: [ 25 / 59 ] simplifiying candidate # 11.366 * [simplify]: Simplifying (/ 1 (- 4 (/ 1.0 (* i i)))) 11.366 * * [simplify]: iters left: 6 (8 enodes) 11.370 * * [simplify]: iters left: 5 (30 enodes) 11.376 * * [simplify]: iters left: 4 (41 enodes) 11.383 * * [simplify]: iters left: 3 (46 enodes) 11.390 * * [simplify]: Extracting #0: cost 1 inf + 0 11.390 * * [simplify]: Extracting #1: cost 4 inf + 0 11.390 * * [simplify]: Extracting #2: cost 7 inf + 1 11.390 * * [simplify]: Extracting #3: cost 14 inf + 2 11.390 * * [simplify]: Extracting #4: cost 16 inf + 4 11.391 * * [simplify]: Extracting #5: cost 6 inf + 700 11.391 * * [simplify]: Extracting #6: cost 0 inf + 1398 11.391 * [simplify]: Simplified to (/ 1 (- 4 (/ (/ 1.0 i) i))) 11.391 * [simplify]: Simplified (2 1) to (λ (i) (/ (/ 1 (- 4 (/ (/ 1.0 i) i))) 4)) 11.391 * * * * [progress]: [ 26 / 59 ] simplifiying candidate # 11.391 * [simplify]: Simplifying (/ (* (- 4 (/ 1.0 (* i i))) 4) (cbrt 1)) 11.392 * * [simplify]: iters left: 6 (10 enodes) 11.395 * * [simplify]: iters left: 5 (39 enodes) 11.403 * * [simplify]: iters left: 4 (64 enodes) 11.426 * * [simplify]: iters left: 3 (112 enodes) 11.471 * * [simplify]: iters left: 2 (203 enodes) 11.529 * * [simplify]: iters left: 1 (299 enodes) 11.592 * * [simplify]: Extracting #0: cost 1 inf + 0 11.592 * * [simplify]: Extracting #1: cost 12 inf + 0 11.592 * * [simplify]: Extracting #2: cost 55 inf + 4 11.593 * * [simplify]: Extracting #3: cost 67 inf + 709 11.596 * * [simplify]: Extracting #4: cost 21 inf + 4335 11.600 * * [simplify]: Extracting #5: cost 1 inf + 6427 11.604 * * [simplify]: Extracting #6: cost 0 inf + 6590 11.608 * [simplify]: Simplified to (* 4 (- 4 (/ 1.0 (* i i)))) 11.608 * [simplify]: Simplified (2 2) to (λ (i) (/ (* (cbrt 1) (cbrt 1)) (* 4 (- 4 (/ 1.0 (* i i)))))) 11.608 * * * * [progress]: [ 27 / 59 ] simplifiying candidate # 11.609 * [simplify]: Simplifying (/ (* (- 4 (/ 1.0 (* i i))) 4) (sqrt 1)) 11.609 * * [simplify]: iters left: 6 (10 enodes) 11.616 * * [simplify]: iters left: 5 (39 enodes) 11.629 * * [simplify]: iters left: 4 (64 enodes) 11.643 * * [simplify]: iters left: 3 (112 enodes) 11.684 * * [simplify]: iters left: 2 (203 enodes) 11.745 * * [simplify]: iters left: 1 (299 enodes) 11.828 * * [simplify]: Extracting #0: cost 1 inf + 0 11.829 * * [simplify]: Extracting #1: cost 12 inf + 0 11.829 * * [simplify]: Extracting #2: cost 55 inf + 4 11.830 * * [simplify]: Extracting #3: cost 67 inf + 709 11.832 * * [simplify]: Extracting #4: cost 21 inf + 4335 11.836 * * [simplify]: Extracting #5: cost 1 inf + 6427 11.843 * * [simplify]: Extracting #6: cost 0 inf + 6590 11.847 * [simplify]: Simplified to (* 4 (- 4 (/ 1.0 (* i i)))) 11.847 * [simplify]: Simplified (2 2) to (λ (i) (/ (sqrt 1) (* 4 (- 4 (/ 1.0 (* i i)))))) 11.847 * * * * [progress]: [ 28 / 59 ] simplifiying candidate # 11.847 * [simplify]: Simplifying (/ (* (- 4 (/ 1.0 (* i i))) 4) 1) 11.847 * * [simplify]: iters left: 6 (9 enodes) 11.853 * * [simplify]: iters left: 5 (35 enodes) 11.865 * * [simplify]: iters left: 4 (59 enodes) 11.876 * * [simplify]: iters left: 3 (103 enodes) 11.895 * * [simplify]: iters left: 2 (166 enodes) 11.920 * * [simplify]: iters left: 1 (246 enodes) 12.001 * * [simplify]: Extracting #0: cost 1 inf + 0 12.001 * * [simplify]: Extracting #1: cost 10 inf + 0 12.001 * * [simplify]: Extracting #2: cost 51 inf + 4 12.002 * * [simplify]: Extracting #3: cost 63 inf + 628 12.003 * * [simplify]: Extracting #4: cost 12 inf + 5030 12.005 * * [simplify]: Extracting #5: cost 0 inf + 6179 12.007 * * [simplify]: Extracting #6: cost 0 inf + 6139 12.008 * [simplify]: Simplified to (* (- 4 (/ 1.0 (* i i))) 4) 12.008 * [simplify]: Simplified (2 2) to (λ (i) (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) 12.009 * * * * [progress]: [ 29 / 59 ] simplifiying candidate # 12.009 * [simplify]: Simplifying (/ 1 (* (- (pow 4 3) (pow (/ 1.0 (* i i)) 3)) 4)) 12.009 * * [simplify]: iters left: 6 (12 enodes) 12.014 * * [simplify]: iters left: 5 (63 enodes) 12.029 * * [simplify]: iters left: 4 (153 enodes) 12.082 * * [simplify]: iters left: 3 (466 enodes) 12.384 * * [simplify]: Extracting #0: cost 1 inf + 0 12.384 * * [simplify]: Extracting #1: cost 8 inf + 0 12.384 * * [simplify]: Extracting #2: cost 14 inf + 3 12.385 * * [simplify]: Extracting #3: cost 268 inf + 5 12.391 * * [simplify]: Extracting #4: cost 396 inf + 11115 12.412 * * [simplify]: Extracting #5: cost 172 inf + 56439 12.433 * * [simplify]: Extracting #6: cost 31 inf + 102268 12.470 * * [simplify]: Extracting #7: cost 1 inf + 116755 12.508 * * [simplify]: Extracting #8: cost 0 inf + 117220 12.545 * [simplify]: Simplified to (/ 1/4 (- 64 (* (* (/ 1.0 (* i i)) (/ 1.0 (* i i))) (/ 1.0 (* i i))))) 12.545 * [simplify]: Simplified (2 1) to (λ (i) (* (/ 1/4 (- 64 (* (* (/ 1.0 (* i i)) (/ 1.0 (* i i))) (/ 1.0 (* i i))))) (+ (* 4 4) (+ (* (/ 1.0 (* i i)) (/ 1.0 (* i i))) (* 4 (/ 1.0 (* i i))))))) 12.545 * * * * [progress]: [ 30 / 59 ] simplifiying candidate # 12.545 * [simplify]: Simplifying (/ 1 (* (- (* 4 4) (* (/ 1.0 (* i i)) (/ 1.0 (* i i)))) 4)) 12.546 * * [simplify]: iters left: 6 (11 enodes) 12.553 * * [simplify]: iters left: 5 (50 enodes) 12.574 * * [simplify]: iters left: 4 (111 enodes) 12.593 * * [simplify]: iters left: 3 (250 enodes) 12.661 * * [simplify]: Extracting #0: cost 1 inf + 0 12.662 * * [simplify]: Extracting #1: cost 8 inf + 0 12.662 * * [simplify]: Extracting #2: cost 37 inf + 3 12.663 * * [simplify]: Extracting #3: cost 137 inf + 5 12.664 * * [simplify]: Extracting #4: cost 148 inf + 2047 12.672 * * [simplify]: Extracting #5: cost 38 inf + 17685 12.685 * * [simplify]: Extracting #6: cost 0 inf + 24233 12.697 * * [simplify]: Extracting #7: cost 0 inf + 24153 12.709 * [simplify]: Simplified to (/ 1/4 (- 16 (* (/ 1.0 (* i i)) (/ 1.0 (* i i))))) 12.709 * [simplify]: Simplified (2 1) to (λ (i) (* (/ 1/4 (- 16 (* (/ 1.0 (* i i)) (/ 1.0 (* i i))))) (+ 4 (/ 1.0 (* i i))))) 12.709 * * * * [progress]: [ 31 / 59 ] simplifiying candidate #real (real->posit16 (/ 1 (* (- 4 (/ 1.0 (* i i))) 4)))))> 12.710 * [simplify]: Simplifying (real->posit16 (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) 12.710 * * [simplify]: iters left: 6 (10 enodes) 12.715 * * [simplify]: iters left: 5 (36 enodes) 12.728 * * [simplify]: iters left: 4 (58 enodes) 12.747 * * [simplify]: iters left: 3 (84 enodes) 12.775 * * [simplify]: iters left: 2 (127 enodes) 12.810 * * [simplify]: iters left: 1 (176 enodes) 12.835 * * [simplify]: Extracting #0: cost 1 inf + 0 12.835 * * [simplify]: Extracting #1: cost 2 inf + 0 12.836 * * [simplify]: Extracting #2: cost 8 inf + 0 12.836 * * [simplify]: Extracting #3: cost 13 inf + 3 12.836 * * [simplify]: Extracting #4: cost 40 inf + 4 12.836 * * [simplify]: Extracting #5: cost 40 inf + 914 12.837 * * [simplify]: Extracting #6: cost 7 inf + 3833 12.838 * * [simplify]: Extracting #7: cost 0 inf + 4571 12.839 * [simplify]: Simplified to (real->posit16 (/ 1/4 (- 4 (/ (/ 1.0 i) i)))) 12.839 * [simplify]: Simplified (2 1) to (λ (i) (posit16->real (real->posit16 (/ 1/4 (- 4 (/ (/ 1.0 i) i)))))) 12.839 * * * * [progress]: [ 32 / 59 ] simplifiying candidate # 12.840 * * * * [progress]: [ 33 / 59 ] simplifiying candidate # 12.840 * [simplify]: Simplifying (- (log 1.0) (+ (log i) (log i))) 12.840 * * [simplify]: iters left: 5 (6 enodes) 12.842 * * [simplify]: iters left: 4 (22 enodes) 12.845 * * [simplify]: iters left: 3 (31 enodes) 12.850 * * [simplify]: iters left: 2 (39 enodes) 12.861 * * [simplify]: iters left: 1 (45 enodes) 12.874 * * [simplify]: Extracting #0: cost 1 inf + 0 12.874 * * [simplify]: Extracting #1: cost 10 inf + 0 12.874 * * [simplify]: Extracting #2: cost 20 inf + 0 12.876 * * [simplify]: Extracting #3: cost 16 inf + 184 12.877 * * [simplify]: Extracting #4: cost 5 inf + 1698 12.877 * * [simplify]: Extracting #5: cost 0 inf + 2537 12.878 * [simplify]: Simplified to (- (log 1.0) (+ (log i) (log i))) 12.878 * [simplify]: Simplified (2 2 1 2 1) to (λ (i) (/ 1 (* (- 4 (exp (- (log 1.0) (+ (log i) (log i))))) 4))) 12.878 * * * * [progress]: [ 34 / 59 ] simplifiying candidate # 12.879 * [simplify]: Simplifying (- (log 1.0) (log (* i i))) 12.879 * * [simplify]: iters left: 5 (6 enodes) 12.882 * * [simplify]: iters left: 4 (22 enodes) 12.889 * * [simplify]: iters left: 3 (31 enodes) 12.899 * * [simplify]: iters left: 2 (41 enodes) 12.910 * * [simplify]: iters left: 1 (48 enodes) 12.918 * * [simplify]: Extracting #0: cost 1 inf + 0 12.918 * * [simplify]: Extracting #1: cost 12 inf + 0 12.918 * * [simplify]: Extracting #2: cost 25 inf + 0 12.918 * * [simplify]: Extracting #3: cost 10 inf + 1748 12.919 * * [simplify]: Extracting #4: cost 0 inf + 3263 12.919 * [simplify]: Simplified to (- (log 1.0) (+ (log i) (log i))) 12.919 * [simplify]: Simplified (2 2 1 2 1) to (λ (i) (/ 1 (* (- 4 (exp (- (log 1.0) (+ (log i) (log i))))) 4))) 12.919 * * * * [progress]: [ 35 / 59 ] simplifiying candidate # 12.919 * [simplify]: Simplifying (log (/ 1.0 (* i i))) 12.919 * * [simplify]: iters left: 5 (5 enodes) 12.921 * * [simplify]: iters left: 4 (20 enodes) 12.924 * * [simplify]: iters left: 3 (32 enodes) 12.929 * * [simplify]: iters left: 2 (42 enodes) 12.935 * * [simplify]: iters left: 1 (49 enodes) 12.941 * * [simplify]: Extracting #0: cost 1 inf + 0 12.941 * * [simplify]: Extracting #1: cost 11 inf + 0 12.942 * * [simplify]: Extracting #2: cost 22 inf + 0 12.942 * * [simplify]: Extracting #3: cost 21 inf + 73 12.942 * * [simplify]: Extracting #4: cost 6 inf + 1513 12.942 * * [simplify]: Extracting #5: cost 1 inf + 2111 12.943 * * [simplify]: Extracting #6: cost 0 inf + 2223 12.943 * [simplify]: Simplified to (log (/ 1.0 (* i i))) 12.943 * [simplify]: Simplified (2 2 1 2 1) to (λ (i) (/ 1 (* (- 4 (exp (log (/ 1.0 (* i i))))) 4))) 12.943 * * * * [progress]: [ 36 / 59 ] simplifiying candidate # 12.943 * [simplify]: Simplifying (exp (/ 1.0 (* i i))) 12.943 * * [simplify]: iters left: 5 (5 enodes) 12.945 * * [simplify]: iters left: 4 (17 enodes) 12.947 * * [simplify]: iters left: 3 (19 enodes) 12.950 * * [simplify]: Extracting #0: cost 1 inf + 0 12.950 * * [simplify]: Extracting #1: cost 3 inf + 0 12.950 * * [simplify]: Extracting #2: cost 8 inf + 0 12.950 * * [simplify]: Extracting #3: cost 7 inf + 43 12.950 * * [simplify]: Extracting #4: cost 0 inf + 636 12.950 * [simplify]: Simplified to (exp (/ 1.0 (* i i))) 12.950 * [simplify]: Simplified (2 2 1 2 1) to (λ (i) (/ 1 (* (- 4 (log (exp (/ 1.0 (* i i))))) 4))) 12.950 * * * * [progress]: [ 37 / 59 ] simplifiying candidate # 12.950 * [simplify]: Simplifying (/ (* (* 1.0 1.0) 1.0) (* (* (* i i) i) (* (* i i) i))) 12.950 * * [simplify]: iters left: 6 (8 enodes) 12.953 * * [simplify]: iters left: 5 (39 enodes) 12.962 * * [simplify]: iters left: 4 (119 enodes) 13.015 * * [simplify]: iters left: 3 (376 enodes) 13.195 * * [simplify]: Extracting #0: cost 1 inf + 0 13.195 * * [simplify]: Extracting #1: cost 66 inf + 0 13.196 * * [simplify]: Extracting #2: cost 131 inf + 977 13.199 * * [simplify]: Extracting #3: cost 51 inf + 14869 13.206 * * [simplify]: Extracting #4: cost 2 inf + 24411 13.212 * * [simplify]: Extracting #5: cost 0 inf + 24675 13.224 * [simplify]: Simplified to (* (/ 1.0 (* i i)) (* (/ 1.0 (* i i)) (/ 1.0 (* i i)))) 13.224 * [simplify]: Simplified (2 2 1 2 1) to (λ (i) (/ 1 (* (- 4 (cbrt (* (/ 1.0 (* i i)) (* (/ 1.0 (* i i)) (/ 1.0 (* i i)))))) 4))) 13.224 * * * * [progress]: [ 38 / 59 ] simplifiying candidate # 13.224 * [simplify]: Simplifying (/ (* (* 1.0 1.0) 1.0) (* (* (* i i) (* i i)) (* i i))) 13.225 * * [simplify]: iters left: 6 (8 enodes) 13.230 * * [simplify]: iters left: 5 (40 enodes) 13.248 * * [simplify]: iters left: 4 (121 enodes) 13.298 * * [simplify]: iters left: 3 (380 enodes) 13.492 * * [simplify]: Extracting #0: cost 1 inf + 0 13.492 * * [simplify]: Extracting #1: cost 75 inf + 0 13.493 * * [simplify]: Extracting #2: cost 143 inf + 1421 13.497 * * [simplify]: Extracting #3: cost 50 inf + 18456 13.504 * * [simplify]: Extracting #4: cost 0 inf + 28118 13.515 * * [simplify]: Extracting #5: cost 0 inf + 28038 13.522 * [simplify]: Simplified to (* (/ 1.0 (* i i)) (* (/ 1.0 (* i i)) (/ 1.0 (* i i)))) 13.522 * [simplify]: Simplified (2 2 1 2 1) to (λ (i) (/ 1 (* (- 4 (cbrt (* (/ 1.0 (* i i)) (* (/ 1.0 (* i i)) (/ 1.0 (* i i)))))) 4))) 13.522 * * * * [progress]: [ 39 / 59 ] simplifiying candidate # 13.522 * [simplify]: Simplifying (* (cbrt (/ 1.0 (* i i))) (cbrt (/ 1.0 (* i i)))) 13.522 * * [simplify]: iters left: 6 (6 enodes) 13.524 * * [simplify]: iters left: 5 (20 enodes) 13.527 * * [simplify]: iters left: 4 (22 enodes) 13.530 * * [simplify]: Extracting #0: cost 1 inf + 0 13.530 * * [simplify]: Extracting #1: cost 3 inf + 0 13.530 * * [simplify]: Extracting #2: cost 5 inf + 0 13.530 * * [simplify]: Extracting #3: cost 10 inf + 0 13.530 * * [simplify]: Extracting #4: cost 10 inf + 2 13.530 * * [simplify]: Extracting #5: cost 1 inf + 858 13.530 * * [simplify]: Extracting #6: cost 0 inf + 1060 13.530 * [simplify]: Simplified to (* (cbrt (/ 1.0 (* i i))) (cbrt (/ 1.0 (* i i)))) 13.530 * [simplify]: Simplified (2 2 1 2 1) to (λ (i) (/ 1 (* (- 4 (* (* (cbrt (/ 1.0 (* i i))) (cbrt (/ 1.0 (* i i)))) (cbrt (/ 1.0 (* i i))))) 4))) 13.531 * [simplify]: Simplifying (cbrt (/ 1.0 (* i i))) 13.531 * * [simplify]: iters left: 5 (5 enodes) 13.532 * * [simplify]: iters left: 4 (17 enodes) 13.534 * * [simplify]: iters left: 3 (19 enodes) 13.537 * * [simplify]: Extracting #0: cost 1 inf + 0 13.537 * * [simplify]: Extracting #1: cost 3 inf + 0 13.537 * * [simplify]: Extracting #2: cost 8 inf + 0 13.537 * * [simplify]: Extracting #3: cost 7 inf + 43 13.537 * * [simplify]: Extracting #4: cost 0 inf + 656 13.537 * [simplify]: Simplified to (cbrt (/ 1.0 (* i i))) 13.537 * [simplify]: Simplified (2 2 1 2 2) to (λ (i) (/ 1 (* (- 4 (* (* (cbrt (/ 1.0 (* i i))) (cbrt (/ 1.0 (* i i)))) (cbrt (/ 1.0 (* i i))))) 4))) 13.537 * * * * [progress]: [ 40 / 59 ] simplifiying candidate # 13.538 * [simplify]: Simplifying (* (* (/ 1.0 (* i i)) (/ 1.0 (* i i))) (/ 1.0 (* i i))) 13.538 * * [simplify]: iters left: 6 (6 enodes) 13.539 * * [simplify]: iters left: 5 (27 enodes) 13.545 * * [simplify]: iters left: 4 (72 enodes) 13.564 * * [simplify]: iters left: 3 (232 enodes) 13.662 * * [simplify]: Extracting #0: cost 1 inf + 0 13.663 * * [simplify]: Extracting #1: cost 53 inf + 0 13.664 * * [simplify]: Extracting #2: cost 105 inf + 44 13.667 * * [simplify]: Extracting #3: cost 54 inf + 9847 13.675 * * [simplify]: Extracting #4: cost 4 inf + 15304 13.683 * * [simplify]: Extracting #5: cost 0 inf + 14595 13.692 * * [simplify]: Extracting #6: cost 0 inf + 14555 13.700 * [simplify]: Simplified to (* (/ 1.0 (* i i)) (* (/ 1.0 (* i i)) (/ 1.0 (* i i)))) 13.700 * [simplify]: Simplified (2 2 1 2 1) to (λ (i) (/ 1 (* (- 4 (cbrt (* (/ 1.0 (* i i)) (* (/ 1.0 (* i i)) (/ 1.0 (* i i)))))) 4))) 13.700 * * * * [progress]: [ 41 / 59 ] simplifiying candidate # 13.700 * [simplify]: Simplifying (sqrt (/ 1.0 (* i i))) 13.701 * * [simplify]: iters left: 5 (5 enodes) 13.703 * * [simplify]: iters left: 4 (17 enodes) 13.708 * * [simplify]: iters left: 3 (19 enodes) 13.714 * * [simplify]: Extracting #0: cost 1 inf + 0 13.714 * * [simplify]: Extracting #1: cost 3 inf + 0 13.714 * * [simplify]: Extracting #2: cost 8 inf + 0 13.714 * * [simplify]: Extracting #3: cost 7 inf + 43 13.714 * * [simplify]: Extracting #4: cost 0 inf + 576 13.715 * [simplify]: Simplified to (sqrt (/ 1.0 (* i i))) 13.715 * [simplify]: Simplified (2 2 1 2 1) to (λ (i) (/ 1 (* (- 4 (* (sqrt (/ 1.0 (* i i))) (sqrt (/ 1.0 (* i i))))) 4))) 13.715 * [simplify]: Simplifying (sqrt (/ 1.0 (* i i))) 13.715 * * [simplify]: iters left: 5 (5 enodes) 13.718 * * [simplify]: iters left: 4 (17 enodes) 13.724 * * [simplify]: iters left: 3 (19 enodes) 13.729 * * [simplify]: Extracting #0: cost 1 inf + 0 13.729 * * [simplify]: Extracting #1: cost 3 inf + 0 13.729 * * [simplify]: Extracting #2: cost 8 inf + 0 13.730 * * [simplify]: Extracting #3: cost 7 inf + 43 13.730 * * [simplify]: Extracting #4: cost 0 inf + 576 13.730 * [simplify]: Simplified to (sqrt (/ 1.0 (* i i))) 13.730 * [simplify]: Simplified (2 2 1 2 2) to (λ (i) (/ 1 (* (- 4 (* (sqrt (/ 1.0 (* i i))) (sqrt (/ 1.0 (* i i))))) 4))) 13.730 * * * * [progress]: [ 42 / 59 ] simplifiying candidate # 13.731 * [simplify]: Simplifying (- 1.0) 13.731 * * [simplify]: iters left: 2 (2 enodes) 13.732 * * [simplify]: iters left: 1 (6 enodes) 13.735 * * [simplify]: Extracting #0: cost 1 inf + 0 13.735 * * [simplify]: Extracting #1: cost 3 inf + 0 13.735 * * [simplify]: Extracting #2: cost 2 inf + 1 13.735 * * [simplify]: Extracting #3: cost 0 inf + 83 13.735 * [simplify]: Simplified to (- 1.0) 13.735 * [simplify]: Simplified (2 2 1 2 1) to (λ (i) (/ 1 (* (- 4 (/ (- 1.0) (- (* i i)))) 4))) 13.735 * [simplify]: Simplifying (- (* i i)) 13.735 * * [simplify]: iters left: 4 (3 enodes) 13.737 * * [simplify]: iters left: 3 (12 enodes) 13.740 * * [simplify]: iters left: 2 (14 enodes) 13.743 * * [simplify]: Extracting #0: cost 1 inf + 0 13.744 * * [simplify]: Extracting #1: cost 5 inf + 0 13.744 * * [simplify]: Extracting #2: cost 6 inf + 1 13.744 * * [simplify]: Extracting #3: cost 0 inf + 327 13.744 * [simplify]: Simplified to (- (* i i)) 13.744 * [simplify]: Simplified (2 2 1 2 2) to (λ (i) (/ 1 (* (- 4 (/ (- 1.0) (- (* i i)))) 4))) 13.744 * * * * [progress]: [ 43 / 59 ] simplifiying candidate # 13.744 * [simplify]: Simplifying (/ (* (cbrt 1.0) (cbrt 1.0)) i) 13.744 * * [simplify]: iters left: 5 (5 enodes) 13.748 * * [simplify]: iters left: 4 (17 enodes) 13.754 * * [simplify]: iters left: 3 (21 enodes) 13.761 * * [simplify]: iters left: 2 (24 enodes) 13.768 * * [simplify]: Extracting #0: cost 1 inf + 0 13.768 * * [simplify]: Extracting #1: cost 7 inf + 0 13.768 * * [simplify]: Extracting #2: cost 11 inf + 1 13.768 * * [simplify]: Extracting #3: cost 10 inf + 2 13.768 * * [simplify]: Extracting #4: cost 0 inf + 1218 13.769 * [simplify]: Simplified to (/ (* (cbrt 1.0) (cbrt 1.0)) i) 13.769 * [simplify]: Simplified (2 2 1 2 1) to (λ (i) (/ 1 (* (- 4 (* (/ (* (cbrt 1.0) (cbrt 1.0)) i) (/ (cbrt 1.0) i))) 4))) 13.769 * [simplify]: Simplifying (/ (cbrt 1.0) i) 13.769 * * [simplify]: iters left: 3 (4 enodes) 13.772 * * [simplify]: iters left: 2 (12 enodes) 13.776 * * [simplify]: Extracting #0: cost 1 inf + 0 13.776 * * [simplify]: Extracting #1: cost 4 inf + 0 13.776 * * [simplify]: Extracting #2: cost 5 inf + 1 13.777 * * [simplify]: Extracting #3: cost 4 inf + 2 13.777 * * [simplify]: Extracting #4: cost 0 inf + 408 13.777 * [simplify]: Simplified to (/ (cbrt 1.0) i) 13.777 * [simplify]: Simplified (2 2 1 2 2) to (λ (i) (/ 1 (* (- 4 (* (/ (* (cbrt 1.0) (cbrt 1.0)) i) (/ (cbrt 1.0) i))) 4))) 13.777 * * * * [progress]: [ 44 / 59 ] simplifiying candidate # 13.778 * [simplify]: Simplifying (/ (sqrt 1.0) i) 13.778 * * [simplify]: iters left: 3 (4 enodes) 13.780 * * [simplify]: iters left: 2 (12 enodes) 13.784 * * [simplify]: Extracting #0: cost 1 inf + 0 13.785 * * [simplify]: Extracting #1: cost 4 inf + 0 13.785 * * [simplify]: Extracting #2: cost 5 inf + 1 13.785 * * [simplify]: Extracting #3: cost 4 inf + 2 13.785 * * [simplify]: Extracting #4: cost 0 inf + 248 13.785 * [simplify]: Simplified to (/ (sqrt 1.0) i) 13.785 * [simplify]: Simplified (2 2 1 2 1) to (λ (i) (/ 1 (* (- 4 (* (/ (sqrt 1.0) i) (/ (sqrt 1.0) i))) 4))) 13.785 * [simplify]: Simplifying (/ (sqrt 1.0) i) 13.785 * * [simplify]: iters left: 3 (4 enodes) 13.788 * * [simplify]: iters left: 2 (12 enodes) 13.793 * * [simplify]: Extracting #0: cost 1 inf + 0 13.793 * * [simplify]: Extracting #1: cost 4 inf + 0 13.793 * * [simplify]: Extracting #2: cost 5 inf + 1 13.793 * * [simplify]: Extracting #3: cost 4 inf + 2 13.793 * * [simplify]: Extracting #4: cost 0 inf + 248 13.793 * [simplify]: Simplified to (/ (sqrt 1.0) i) 13.793 * [simplify]: Simplified (2 2 1 2 2) to (λ (i) (/ 1 (* (- 4 (* (/ (sqrt 1.0) i) (/ (sqrt 1.0) i))) 4))) 13.793 * * * * [progress]: [ 45 / 59 ] simplifiying candidate # 13.794 * [simplify]: Simplifying (/ 1 i) 13.794 * * [simplify]: iters left: 2 (3 enodes) 13.795 * * [simplify]: iters left: 1 (11 enodes) 13.799 * * [simplify]: Extracting #0: cost 1 inf + 0 13.799 * * [simplify]: Extracting #1: cost 4 inf + 0 13.799 * * [simplify]: Extracting #2: cost 2 inf + 2 13.800 * * [simplify]: Extracting #3: cost 0 inf + 86 13.800 * [simplify]: Simplified to (/ 1 i) 13.800 * [simplify]: Simplified (2 2 1 2 1) to (λ (i) (/ 1 (* (- 4 (* (/ 1 i) (/ 1.0 i))) 4))) 13.800 * [simplify]: Simplifying (/ 1.0 i) 13.800 * * [simplify]: iters left: 2 (3 enodes) 13.802 * * [simplify]: iters left: 1 (9 enodes) 13.804 * * [simplify]: Extracting #0: cost 1 inf + 0 13.804 * * [simplify]: Extracting #1: cost 4 inf + 0 13.804 * * [simplify]: Extracting #2: cost 2 inf + 2 13.804 * * [simplify]: Extracting #3: cost 0 inf + 86 13.805 * [simplify]: Simplified to (/ 1.0 i) 13.805 * [simplify]: Simplified (2 2 1 2 2) to (λ (i) (/ 1 (* (- 4 (* (/ 1 i) (/ 1.0 i))) 4))) 13.805 * * * * [progress]: [ 46 / 59 ] simplifiying candidate # 13.805 * * * * [progress]: [ 47 / 59 ] simplifiying candidate # 13.805 * [simplify]: Simplifying (/ 1 (* i i)) 13.805 * * [simplify]: iters left: 4 (4 enodes) 13.807 * * [simplify]: iters left: 3 (16 enodes) 13.812 * * [simplify]: iters left: 2 (20 enodes) 13.819 * * [simplify]: Extracting #0: cost 1 inf + 0 13.819 * * [simplify]: Extracting #1: cost 6 inf + 0 13.820 * * [simplify]: Extracting #2: cost 5 inf + 43 13.820 * * [simplify]: Extracting #3: cost 1 inf + 290 13.820 * * [simplify]: Extracting #4: cost 0 inf + 332 13.820 * [simplify]: Simplified to (/ 1 (* i i)) 13.820 * [simplify]: Simplified (2 2 1 2 2) to (λ (i) (/ 1 (* (- 4 (* 1.0 (/ 1 (* i i)))) 4))) 13.820 * * * * [progress]: [ 48 / 59 ] simplifiying candidate # 13.821 * [simplify]: Simplifying (/ (* i i) 1.0) 13.821 * * [simplify]: iters left: 4 (4 enodes) 13.823 * * [simplify]: iters left: 3 (14 enodes) 13.827 * * [simplify]: iters left: 2 (18 enodes) 13.832 * * [simplify]: iters left: 1 (21 enodes) 13.839 * * [simplify]: Extracting #0: cost 1 inf + 0 13.839 * * [simplify]: Extracting #1: cost 7 inf + 0 13.839 * * [simplify]: Extracting #2: cost 8 inf + 2 13.839 * * [simplify]: Extracting #3: cost 1 inf + 374 13.839 * * [simplify]: Extracting #4: cost 0 inf + 416 13.840 * [simplify]: Simplified to (/ (* i i) 1.0) 13.840 * [simplify]: Simplified (2 2 1 2 2) to (λ (i) (/ 1 (* (- 4 (/ 1 (/ (* i i) 1.0))) 4))) 13.840 * * * * [progress]: [ 49 / 59 ] simplifiying candidate # 13.840 * [simplify]: Simplifying (/ 1.0 i) 13.840 * * [simplify]: iters left: 2 (3 enodes) 13.842 * * [simplify]: iters left: 1 (9 enodes) 13.845 * * [simplify]: Extracting #0: cost 1 inf + 0 13.845 * * [simplify]: Extracting #1: cost 4 inf + 0 13.845 * * [simplify]: Extracting #2: cost 2 inf + 2 13.845 * * [simplify]: Extracting #3: cost 0 inf + 86 13.845 * [simplify]: Simplified to (/ 1.0 i) 13.845 * [simplify]: Simplified (2 2 1 2 1) to (λ (i) (/ 1 (* (- 4 (/ (/ 1.0 i) i)) 4))) 13.845 * * * * [progress]: [ 50 / 59 ] simplifiying candidate # 13.845 * [simplify]: Simplifying (/ (* i i) (cbrt 1.0)) 13.845 * * [simplify]: iters left: 4 (5 enodes) 13.847 * * [simplify]: iters left: 3 (17 enodes) 13.850 * * [simplify]: iters left: 2 (21 enodes) 13.853 * * [simplify]: iters left: 1 (24 enodes) 13.857 * * [simplify]: Extracting #0: cost 1 inf + 0 13.857 * * [simplify]: Extracting #1: cost 7 inf + 0 13.857 * * [simplify]: Extracting #2: cost 11 inf + 1 13.857 * * [simplify]: Extracting #3: cost 8 inf + 84 13.857 * * [simplify]: Extracting #4: cost 2 inf + 814 13.857 * * [simplify]: Extracting #5: cost 0 inf + 1058 13.858 * [simplify]: Simplified to (/ (* i i) (cbrt 1.0)) 13.858 * [simplify]: Simplified (2 2 1 2 2) to (λ (i) (/ 1 (* (- 4 (/ (* (cbrt 1.0) (cbrt 1.0)) (/ (* i i) (cbrt 1.0)))) 4))) 13.858 * * * * [progress]: [ 51 / 59 ] simplifiying candidate # 13.858 * [simplify]: Simplifying (/ (* i i) (sqrt 1.0)) 13.858 * * [simplify]: iters left: 4 (5 enodes) 13.859 * * [simplify]: iters left: 3 (17 enodes) 13.862 * * [simplify]: iters left: 2 (21 enodes) 13.866 * * [simplify]: iters left: 1 (24 enodes) 13.869 * * [simplify]: Extracting #0: cost 1 inf + 0 13.869 * * [simplify]: Extracting #1: cost 7 inf + 0 13.869 * * [simplify]: Extracting #2: cost 11 inf + 1 13.870 * * [simplify]: Extracting #3: cost 8 inf + 84 13.870 * * [simplify]: Extracting #4: cost 2 inf + 574 13.870 * * [simplify]: Extracting #5: cost 0 inf + 738 13.870 * [simplify]: Simplified to (/ (* i i) (sqrt 1.0)) 13.870 * [simplify]: Simplified (2 2 1 2 2) to (λ (i) (/ 1 (* (- 4 (/ (sqrt 1.0) (/ (* i i) (sqrt 1.0)))) 4))) 13.870 * * * * [progress]: [ 52 / 59 ] simplifiying candidate # 13.870 * [simplify]: Simplifying (/ (* i i) 1.0) 13.870 * * [simplify]: iters left: 4 (4 enodes) 13.871 * * [simplify]: iters left: 3 (14 enodes) 13.874 * * [simplify]: iters left: 2 (18 enodes) 13.879 * * [simplify]: iters left: 1 (21 enodes) 13.885 * * [simplify]: Extracting #0: cost 1 inf + 0 13.885 * * [simplify]: Extracting #1: cost 7 inf + 0 13.885 * * [simplify]: Extracting #2: cost 8 inf + 2 13.885 * * [simplify]: Extracting #3: cost 1 inf + 374 13.885 * * [simplify]: Extracting #4: cost 0 inf + 416 13.885 * [simplify]: Simplified to (/ (* i i) 1.0) 13.885 * [simplify]: Simplified (2 2 1 2 2) to (λ (i) (/ 1 (* (- 4 (/ 1 (/ (* i i) 1.0))) 4))) 13.886 * * * * [progress]: [ 53 / 59 ] simplifiying candidate #real (real->posit16 (/ 1.0 (* i i))))) 4)))> 13.886 * [simplify]: Simplifying (real->posit16 (/ 1.0 (* i i))) 13.886 * * [simplify]: iters left: 5 (5 enodes) 13.889 * * [simplify]: iters left: 4 (14 enodes) 13.893 * * [simplify]: iters left: 3 (16 enodes) 13.898 * * [simplify]: Extracting #0: cost 1 inf + 0 13.898 * * [simplify]: Extracting #1: cost 2 inf + 0 13.898 * * [simplify]: Extracting #2: cost 6 inf + 0 13.898 * * [simplify]: Extracting #3: cost 5 inf + 43 13.898 * * [simplify]: Extracting #4: cost 0 inf + 332 13.898 * [simplify]: Simplified to (real->posit16 (/ 1.0 (* i i))) 13.898 * [simplify]: Simplified (2 2 1 2 1) to (λ (i) (/ 1 (* (- 4 (posit16->real (real->posit16 (/ 1.0 (* i i))))) 4))) 13.899 * * * * [progress]: [ 54 / 59 ] simplifiying candidate # 13.899 * [simplify]: Simplifying (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 13.899 * * [simplify]: iters left: 6 (16 enodes) 13.908 * * [simplify]: iters left: 5 (70 enodes) 13.922 * * [simplify]: iters left: 4 (124 enodes) 13.964 * * [simplify]: iters left: 3 (251 enodes) 14.078 * * [simplify]: Extracting #0: cost 1 inf + 0 14.078 * * [simplify]: Extracting #1: cost 17 inf + 0 14.079 * * [simplify]: Extracting #2: cost 103 inf + 0 14.080 * * [simplify]: Extracting #3: cost 132 inf + 697 14.085 * * [simplify]: Extracting #4: cost 40 inf + 13735 14.090 * * [simplify]: Extracting #5: cost 4 inf + 21508 14.095 * * [simplify]: Extracting #6: cost 0 inf + 22105 14.100 * [simplify]: Simplified to (- (* (* (* i i) (* i i)) (- 1.0)) (* (* i i) (+ (* 4.0 (* (* i i) (* i i))) 0.25))) 14.100 * [simplify]: Simplified (2) to (λ (i) (- (* (* (* i i) (* i i)) (- 1.0)) (* (* i i) (+ (* 4.0 (* (* i i) (* i i))) 0.25)))) 14.100 * * * * [progress]: [ 55 / 59 ] simplifiying candidate # 14.100 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 14.100 * * [simplify]: iters left: 6 (15 enodes) 14.106 * * [simplify]: iters left: 5 (64 enodes) 14.117 * * [simplify]: iters left: 4 (87 enodes) 14.140 * * [simplify]: iters left: 3 (116 enodes) 14.177 * * [simplify]: iters left: 2 (161 enodes) 14.230 * * [simplify]: iters left: 1 (237 enodes) 14.345 * * [simplify]: Extracting #0: cost 1 inf + 0 14.345 * * [simplify]: Extracting #1: cost 8 inf + 0 14.345 * * [simplify]: Extracting #2: cost 57 inf + 1 14.346 * * [simplify]: Extracting #3: cost 75 inf + 249 14.348 * * [simplify]: Extracting #4: cost 32 inf + 4902 14.353 * * [simplify]: Extracting #5: cost 4 inf + 8455 14.358 * * [simplify]: Extracting #6: cost 0 inf + 9156 14.362 * [simplify]: Simplified to (+ 1/16 (/ (+ 0.015625 (/ 0.00390625 (* i i))) (* i i))) 14.362 * [simplify]: Simplified (2) to (λ (i) (+ 1/16 (/ (+ 0.015625 (/ 0.00390625 (* i i))) (* i i)))) 14.363 * * * * [progress]: [ 56 / 59 ] simplifiying candidate # 14.363 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 14.363 * * [simplify]: iters left: 6 (15 enodes) 14.369 * * [simplify]: iters left: 5 (64 enodes) 14.381 * * [simplify]: iters left: 4 (87 enodes) 14.393 * * [simplify]: iters left: 3 (116 enodes) 14.417 * * [simplify]: iters left: 2 (161 enodes) 14.467 * * [simplify]: iters left: 1 (237 enodes) 14.583 * * [simplify]: Extracting #0: cost 1 inf + 0 14.583 * * [simplify]: Extracting #1: cost 8 inf + 0 14.583 * * [simplify]: Extracting #2: cost 57 inf + 1 14.584 * * [simplify]: Extracting #3: cost 75 inf + 249 14.586 * * [simplify]: Extracting #4: cost 32 inf + 4902 14.590 * * [simplify]: Extracting #5: cost 4 inf + 8455 14.595 * * [simplify]: Extracting #6: cost 0 inf + 9156 14.600 * [simplify]: Simplified to (+ 1/16 (/ (+ 0.015625 (/ 0.00390625 (* i i))) (* i i))) 14.600 * [simplify]: Simplified (2) to (λ (i) (+ 1/16 (/ (+ 0.015625 (/ 0.00390625 (* i i))) (* i i)))) 14.600 * * * * [progress]: [ 57 / 59 ] simplifiying candidate # 14.601 * [simplify]: Simplifying (/ 1.0 (pow i 2)) 14.601 * * [simplify]: iters left: 3 (5 enodes) 14.605 * * [simplify]: iters left: 2 (20 enodes) 14.612 * * [simplify]: iters left: 1 (26 enodes) 14.620 * * [simplify]: Extracting #0: cost 1 inf + 0 14.620 * * [simplify]: Extracting #1: cost 6 inf + 0 14.620 * * [simplify]: Extracting #2: cost 6 inf + 43 14.620 * * [simplify]: Extracting #3: cost 0 inf + 333 14.621 * [simplify]: Simplified to (/ 1.0 (* i i)) 14.621 * [simplify]: Simplified (2 2 1 2) to (λ (i) (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) 14.621 * * * * [progress]: [ 58 / 59 ] simplifiying candidate # 14.621 * [simplify]: Simplifying (/ 1.0 (pow i 2)) 14.621 * * [simplify]: iters left: 3 (5 enodes) 14.625 * * [simplify]: iters left: 2 (20 enodes) 14.633 * * [simplify]: iters left: 1 (26 enodes) 14.641 * * [simplify]: Extracting #0: cost 1 inf + 0 14.641 * * [simplify]: Extracting #1: cost 6 inf + 0 14.641 * * [simplify]: Extracting #2: cost 6 inf + 43 14.641 * * [simplify]: Extracting #3: cost 0 inf + 333 14.641 * [simplify]: Simplified to (/ 1.0 (* i i)) 14.641 * [simplify]: Simplified (2 2 1 2) to (λ (i) (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) 14.641 * * * * [progress]: [ 59 / 59 ] simplifiying candidate # 14.642 * [simplify]: Simplifying (/ 1.0 (pow i 2)) 14.642 * * [simplify]: iters left: 3 (5 enodes) 14.645 * * [simplify]: iters left: 2 (20 enodes) 14.652 * * [simplify]: iters left: 1 (26 enodes) 14.667 * * [simplify]: Extracting #0: cost 1 inf + 0 14.667 * * [simplify]: Extracting #1: cost 6 inf + 0 14.667 * * [simplify]: Extracting #2: cost 6 inf + 43 14.668 * * [simplify]: Extracting #3: cost 0 inf + 333 14.668 * [simplify]: Simplified to (/ 1.0 (* i i)) 14.668 * [simplify]: Simplified (2 2 1 2) to (λ (i) (/ 1 (* (- 4 (/ 1.0 (* i i))) 4))) 14.668 * * * [progress]: adding candidates to table 15.101 * * [progress]: iteration 3 / 4 15.101 * * * [progress]: picking best candidate 15.103 * * * * [pick]: Picked # 15.103 * * * [progress]: localizing error 15.119 * * * [progress]: generating rewritten candidates 15.119 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 15.140 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 15.245 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2 1) 15.273 * * * [progress]: generating series expansions 15.273 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 15.274 * [backup-simplify]: Simplify (/ i (- (* 4 (* i i)) 1.0)) into (/ i (- (* 4 (pow i 2)) 1.0)) 15.274 * [approximate]: Taking taylor expansion of (/ i (- (* 4 (pow i 2)) 1.0)) in (i) around 0 15.274 * [taylor]: Taking taylor expansion of (/ i (- (* 4 (pow i 2)) 1.0)) in i 15.274 * [taylor]: Taking taylor expansion of i in i 15.274 * [backup-simplify]: Simplify 0 into 0 15.274 * [backup-simplify]: Simplify 1 into 1 15.274 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 15.274 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 15.274 * [taylor]: Taking taylor expansion of 4 in i 15.274 * [backup-simplify]: Simplify 4 into 4 15.274 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.274 * [taylor]: Taking taylor expansion of i in i 15.274 * [backup-simplify]: Simplify 0 into 0 15.274 * [backup-simplify]: Simplify 1 into 1 15.274 * [taylor]: Taking taylor expansion of 1.0 in i 15.274 * [backup-simplify]: Simplify 1.0 into 1.0 15.275 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.276 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 15.277 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 15.277 * [taylor]: Taking taylor expansion of (/ i (- (* 4 (pow i 2)) 1.0)) in i 15.277 * [taylor]: Taking taylor expansion of i in i 15.277 * [backup-simplify]: Simplify 0 into 0 15.277 * [backup-simplify]: Simplify 1 into 1 15.277 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 15.277 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 15.277 * [taylor]: Taking taylor expansion of 4 in i 15.277 * [backup-simplify]: Simplify 4 into 4 15.277 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.277 * [taylor]: Taking taylor expansion of i in i 15.277 * [backup-simplify]: Simplify 0 into 0 15.277 * [backup-simplify]: Simplify 1 into 1 15.277 * [taylor]: Taking taylor expansion of 1.0 in i 15.277 * [backup-simplify]: Simplify 1.0 into 1.0 15.277 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.278 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 15.279 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 15.279 * [backup-simplify]: Simplify -1.0 into -1.0 15.280 * [backup-simplify]: Simplify (- 0) into 0 15.280 * [backup-simplify]: Simplify (+ 0 0) into 0 15.281 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 15.281 * [backup-simplify]: Simplify 0 into 0 15.281 * [backup-simplify]: Simplify (* 1 1) into 1 15.282 * [backup-simplify]: Simplify (* 4 1) into 4 15.282 * [backup-simplify]: Simplify (- 0) into 0 15.283 * [backup-simplify]: Simplify (+ 4 0) into 4 15.288 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 4.0) 15.289 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 15.289 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.290 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 15.291 * [backup-simplify]: Simplify (- 0) into 0 15.291 * [backup-simplify]: Simplify (+ 0 0) into 0 15.293 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 4 (- 1.0))) (* (- 4.0) (/ 0 (- 1.0))))) into 0 15.293 * [backup-simplify]: Simplify 0 into 0 15.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.295 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 15.295 * [backup-simplify]: Simplify (- 0) into 0 15.296 * [backup-simplify]: Simplify (+ 0 0) into 0 15.304 * [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) 15.304 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 15.305 * [backup-simplify]: Simplify (+ (* (- 16.0) (pow i 5)) (+ (* (- 4.0) (pow i 3)) (* -1.0 i))) into (- (+ (* 1.0 i) (+ (* 4.0 (pow i 3)) (* 16.0 (pow i 5))))) 15.306 * [backup-simplify]: Simplify (/ (/ 1 i) (- (* 4 (* (/ 1 i) (/ 1 i))) 1.0)) into (/ 1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) 15.306 * [approximate]: Taking taylor expansion of (/ 1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 15.306 * [taylor]: Taking taylor expansion of (/ 1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 15.306 * [taylor]: Taking taylor expansion of (* i (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 15.306 * [taylor]: Taking taylor expansion of i in i 15.306 * [backup-simplify]: Simplify 0 into 0 15.306 * [backup-simplify]: Simplify 1 into 1 15.306 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 15.306 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 15.306 * [taylor]: Taking taylor expansion of 4 in i 15.306 * [backup-simplify]: Simplify 4 into 4 15.306 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 15.306 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.306 * [taylor]: Taking taylor expansion of i in i 15.306 * [backup-simplify]: Simplify 0 into 0 15.306 * [backup-simplify]: Simplify 1 into 1 15.306 * [backup-simplify]: Simplify (* 1 1) into 1 15.307 * [backup-simplify]: Simplify (/ 1 1) into 1 15.307 * [taylor]: Taking taylor expansion of 1.0 in i 15.307 * [backup-simplify]: Simplify 1.0 into 1.0 15.307 * [backup-simplify]: Simplify (* 4 1) into 4 15.308 * [backup-simplify]: Simplify (+ 4 0) into 4 15.308 * [backup-simplify]: Simplify (* 0 4) into 0 15.309 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.310 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 15.311 * [backup-simplify]: Simplify (+ 0 0) into 0 15.312 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 15.312 * [backup-simplify]: Simplify (/ 1 4) into 1/4 15.312 * [taylor]: Taking taylor expansion of (/ 1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 15.312 * [taylor]: Taking taylor expansion of (* i (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 15.312 * [taylor]: Taking taylor expansion of i in i 15.312 * [backup-simplify]: Simplify 0 into 0 15.312 * [backup-simplify]: Simplify 1 into 1 15.312 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 15.312 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 15.312 * [taylor]: Taking taylor expansion of 4 in i 15.312 * [backup-simplify]: Simplify 4 into 4 15.312 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 15.312 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.312 * [taylor]: Taking taylor expansion of i in i 15.312 * [backup-simplify]: Simplify 0 into 0 15.312 * [backup-simplify]: Simplify 1 into 1 15.313 * [backup-simplify]: Simplify (* 1 1) into 1 15.313 * [backup-simplify]: Simplify (/ 1 1) into 1 15.313 * [taylor]: Taking taylor expansion of 1.0 in i 15.313 * [backup-simplify]: Simplify 1.0 into 1.0 15.314 * [backup-simplify]: Simplify (* 4 1) into 4 15.314 * [backup-simplify]: Simplify (+ 4 0) into 4 15.315 * [backup-simplify]: Simplify (* 0 4) into 0 15.315 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.317 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 15.318 * [backup-simplify]: Simplify (+ 0 0) into 0 15.318 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 15.319 * [backup-simplify]: Simplify (/ 1 4) into 1/4 15.319 * [backup-simplify]: Simplify 1/4 into 1/4 15.320 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.322 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 15.322 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.323 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 15.324 * [backup-simplify]: Simplify (+ (* 0 (- 1.0)) (+ (* 1 0) (* 0 4))) into 0 15.325 * [backup-simplify]: Simplify (- (+ (* 1/4 (/ 0 4)))) into 0 15.325 * [backup-simplify]: Simplify 0 into 0 15.327 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.329 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.329 * [backup-simplify]: Simplify (- 0) into 0 15.329 * [backup-simplify]: Simplify (+ 0 0) into 0 15.335 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4)))) into (- 1.0) 15.339 * [backup-simplify]: Simplify (- (+ (* 1/4 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.0625 15.340 * [backup-simplify]: Simplify 0.0625 into 0.0625 15.341 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.343 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.343 * [backup-simplify]: Simplify (- 0) into 0 15.344 * [backup-simplify]: Simplify (+ 0 0) into 0 15.345 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 15.347 * [backup-simplify]: Simplify (- (+ (* 1/4 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.0625 (/ 0 4)))) into 0 15.348 * [backup-simplify]: Simplify 0 into 0 15.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.351 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.352 * [backup-simplify]: Simplify (- 0) into 0 15.352 * [backup-simplify]: Simplify (+ 0 0) into 0 15.354 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))))) into 0 15.358 * [backup-simplify]: Simplify (- (+ (* 1/4 (/ 0 4)) (* 0 (/ 0 4)) (* 0.0625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 15.358 * [backup-simplify]: Simplify 0.015625 into 0.015625 15.358 * [backup-simplify]: Simplify (+ (* 0.015625 (pow (/ 1 i) 5)) (+ (* 0.0625 (pow (/ 1 i) 3)) (* 1/4 (/ 1 i)))) into (+ (* 0.015625 (/ 1 (pow i 5))) (+ (* 0.0625 (/ 1 (pow i 3))) (* 1/4 (/ 1 i)))) 15.358 * [backup-simplify]: Simplify (/ (/ 1 (- i)) (- (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) 1.0)) into (/ -1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) 15.358 * [approximate]: Taking taylor expansion of (/ -1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 15.358 * [taylor]: Taking taylor expansion of (/ -1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 15.358 * [taylor]: Taking taylor expansion of -1 in i 15.358 * [backup-simplify]: Simplify -1 into -1 15.358 * [taylor]: Taking taylor expansion of (* i (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 15.358 * [taylor]: Taking taylor expansion of i in i 15.358 * [backup-simplify]: Simplify 0 into 0 15.358 * [backup-simplify]: Simplify 1 into 1 15.358 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 15.358 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 15.358 * [taylor]: Taking taylor expansion of 4 in i 15.358 * [backup-simplify]: Simplify 4 into 4 15.358 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 15.358 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.358 * [taylor]: Taking taylor expansion of i in i 15.358 * [backup-simplify]: Simplify 0 into 0 15.358 * [backup-simplify]: Simplify 1 into 1 15.359 * [backup-simplify]: Simplify (* 1 1) into 1 15.359 * [backup-simplify]: Simplify (/ 1 1) into 1 15.359 * [taylor]: Taking taylor expansion of 1.0 in i 15.359 * [backup-simplify]: Simplify 1.0 into 1.0 15.359 * [backup-simplify]: Simplify (* 4 1) into 4 15.359 * [backup-simplify]: Simplify (+ 4 0) into 4 15.360 * [backup-simplify]: Simplify (* 0 4) into 0 15.360 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.361 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 15.361 * [backup-simplify]: Simplify (+ 0 0) into 0 15.362 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 15.362 * [backup-simplify]: Simplify (/ -1 4) into -1/4 15.362 * [taylor]: Taking taylor expansion of (/ -1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 15.362 * [taylor]: Taking taylor expansion of -1 in i 15.362 * [backup-simplify]: Simplify -1 into -1 15.362 * [taylor]: Taking taylor expansion of (* i (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 15.362 * [taylor]: Taking taylor expansion of i in i 15.362 * [backup-simplify]: Simplify 0 into 0 15.362 * [backup-simplify]: Simplify 1 into 1 15.362 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 15.362 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 15.362 * [taylor]: Taking taylor expansion of 4 in i 15.362 * [backup-simplify]: Simplify 4 into 4 15.362 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 15.362 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.362 * [taylor]: Taking taylor expansion of i in i 15.362 * [backup-simplify]: Simplify 0 into 0 15.362 * [backup-simplify]: Simplify 1 into 1 15.362 * [backup-simplify]: Simplify (* 1 1) into 1 15.362 * [backup-simplify]: Simplify (/ 1 1) into 1 15.363 * [taylor]: Taking taylor expansion of 1.0 in i 15.363 * [backup-simplify]: Simplify 1.0 into 1.0 15.363 * [backup-simplify]: Simplify (* 4 1) into 4 15.363 * [backup-simplify]: Simplify (+ 4 0) into 4 15.363 * [backup-simplify]: Simplify (* 0 4) into 0 15.364 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.365 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 15.365 * [backup-simplify]: Simplify (+ 0 0) into 0 15.365 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 15.365 * [backup-simplify]: Simplify (/ -1 4) into -1/4 15.366 * [backup-simplify]: Simplify -1/4 into -1/4 15.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.367 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 15.367 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.368 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 15.370 * [backup-simplify]: Simplify (+ (* 0 (- 1.0)) (+ (* 1 0) (* 0 4))) into 0 15.371 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* -1/4 (/ 0 4)))) into 0 15.371 * [backup-simplify]: Simplify 0 into 0 15.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.373 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.373 * [backup-simplify]: Simplify (- 0) into 0 15.373 * [backup-simplify]: Simplify (+ 0 0) into 0 15.376 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4)))) into (- 1.0) 15.379 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* -1/4 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into (- 0.0625) 15.379 * [backup-simplify]: Simplify (- 0.0625) into (- 0.0625) 15.380 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.381 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.381 * [backup-simplify]: Simplify (- 0) into 0 15.381 * [backup-simplify]: Simplify (+ 0 0) into 0 15.383 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 15.384 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* -1/4 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* (- 0.0625) (/ 0 4)))) into 0 15.385 * [backup-simplify]: Simplify 0 into 0 15.386 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.388 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.389 * [backup-simplify]: Simplify (- 0) into 0 15.389 * [backup-simplify]: Simplify (+ 0 0) into 0 15.391 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))))) into 0 15.399 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* -1/4 (/ 0 4)) (* 0 (/ 0 4)) (* (- 0.0625) (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into (- 0.015625) 15.400 * [backup-simplify]: Simplify (- 0.015625) into (- 0.015625) 15.401 * [backup-simplify]: Simplify (+ (* (- 0.015625) (pow (/ 1 (- i)) 5)) (+ (* (- 0.0625) (pow (/ 1 (- i)) 3)) (* -1/4 (/ 1 (- i))))) into (+ (* 0.015625 (/ 1 (pow i 5))) (+ (* 0.0625 (/ 1 (pow i 3))) (* 1/4 (/ 1 i)))) 15.401 * * * * [progress]: [ 2 / 3 ] generating series at (2) 15.401 * [backup-simplify]: Simplify (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4)) into (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) 15.401 * [approximate]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in (i) around 0 15.401 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in i 15.401 * [taylor]: Taking taylor expansion of 1/4 in i 15.401 * [backup-simplify]: Simplify 1/4 into 1/4 15.401 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4 (pow i 2)) 1.0)) in i 15.401 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.401 * [taylor]: Taking taylor expansion of i in i 15.401 * [backup-simplify]: Simplify 0 into 0 15.401 * [backup-simplify]: Simplify 1 into 1 15.401 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 15.402 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 15.402 * [taylor]: Taking taylor expansion of 4 in i 15.402 * [backup-simplify]: Simplify 4 into 4 15.402 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.402 * [taylor]: Taking taylor expansion of i in i 15.402 * [backup-simplify]: Simplify 0 into 0 15.402 * [backup-simplify]: Simplify 1 into 1 15.402 * [taylor]: Taking taylor expansion of 1.0 in i 15.402 * [backup-simplify]: Simplify 1.0 into 1.0 15.402 * [backup-simplify]: Simplify (* 1 1) into 1 15.402 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.403 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 15.404 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 15.404 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in i 15.404 * [taylor]: Taking taylor expansion of 1/4 in i 15.404 * [backup-simplify]: Simplify 1/4 into 1/4 15.404 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4 (pow i 2)) 1.0)) in i 15.404 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.404 * [taylor]: Taking taylor expansion of i in i 15.404 * [backup-simplify]: Simplify 0 into 0 15.404 * [backup-simplify]: Simplify 1 into 1 15.404 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 15.405 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 15.405 * [taylor]: Taking taylor expansion of 4 in i 15.405 * [backup-simplify]: Simplify 4 into 4 15.405 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.405 * [taylor]: Taking taylor expansion of i in i 15.405 * [backup-simplify]: Simplify 0 into 0 15.405 * [backup-simplify]: Simplify 1 into 1 15.405 * [taylor]: Taking taylor expansion of 1.0 in i 15.405 * [backup-simplify]: Simplify 1.0 into 1.0 15.405 * [backup-simplify]: Simplify (* 1 1) into 1 15.405 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.406 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 15.407 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 15.407 * [backup-simplify]: Simplify (* 1/4 -1.0) into -0.25 15.407 * [backup-simplify]: Simplify -0.25 into -0.25 15.407 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.408 * [backup-simplify]: Simplify (- 0) into 0 15.408 * [backup-simplify]: Simplify (+ 0 0) into 0 15.408 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 15.409 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 -1.0)) into 0 15.409 * [backup-simplify]: Simplify 0 into 0 15.409 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.410 * [backup-simplify]: Simplify (* 1 1) into 1 15.410 * [backup-simplify]: Simplify (* 4 1) into 4 15.410 * [backup-simplify]: Simplify (- 0) into 0 15.410 * [backup-simplify]: Simplify (+ 4 0) into 4 15.413 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 4.0) 15.415 * [backup-simplify]: Simplify (+ (* 1/4 (- 4.0)) (+ (* 0 0) (* 0 -1.0))) into (- 1.0) 15.415 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.416 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.416 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.417 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 15.417 * [backup-simplify]: Simplify (- 0) into 0 15.417 * [backup-simplify]: Simplify (+ 0 0) into 0 15.418 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 4 (- 1.0))) (* (- 4.0) (/ 0 (- 1.0))))) into 0 15.419 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0)))) into 0 15.419 * [backup-simplify]: Simplify 0 into 0 15.420 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.420 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.421 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 15.421 * [backup-simplify]: Simplify (- 0) into 0 15.421 * [backup-simplify]: Simplify (+ 0 0) into 0 15.426 * [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) 15.428 * [backup-simplify]: Simplify (+ (* 1/4 (- 16.0)) (+ (* 0 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0))))) into (- 4.0) 15.428 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 15.429 * [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))))) 15.429 * [backup-simplify]: Simplify (* (/ (/ 1 i) (- (* 4 (* (/ 1 i) (/ 1 i))) 1.0)) (/ (/ 1 i) 4)) into (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) 15.429 * [approximate]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 15.429 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 15.429 * [taylor]: Taking taylor expansion of 1/4 in i 15.429 * [backup-simplify]: Simplify 1/4 into 1/4 15.429 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 15.429 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.429 * [taylor]: Taking taylor expansion of i in i 15.429 * [backup-simplify]: Simplify 0 into 0 15.429 * [backup-simplify]: Simplify 1 into 1 15.430 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 15.430 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 15.430 * [taylor]: Taking taylor expansion of 4 in i 15.430 * [backup-simplify]: Simplify 4 into 4 15.430 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 15.430 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.430 * [taylor]: Taking taylor expansion of i in i 15.430 * [backup-simplify]: Simplify 0 into 0 15.430 * [backup-simplify]: Simplify 1 into 1 15.430 * [backup-simplify]: Simplify (* 1 1) into 1 15.430 * [backup-simplify]: Simplify (/ 1 1) into 1 15.430 * [taylor]: Taking taylor expansion of 1.0 in i 15.430 * [backup-simplify]: Simplify 1.0 into 1.0 15.430 * [backup-simplify]: Simplify (* 1 1) into 1 15.431 * [backup-simplify]: Simplify (* 4 1) into 4 15.431 * [backup-simplify]: Simplify (+ 4 0) into 4 15.431 * [backup-simplify]: Simplify (* 1 4) into 4 15.431 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 15.431 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 15.431 * [taylor]: Taking taylor expansion of 1/4 in i 15.432 * [backup-simplify]: Simplify 1/4 into 1/4 15.432 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 15.432 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.432 * [taylor]: Taking taylor expansion of i in i 15.432 * [backup-simplify]: Simplify 0 into 0 15.432 * [backup-simplify]: Simplify 1 into 1 15.432 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 15.432 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 15.432 * [taylor]: Taking taylor expansion of 4 in i 15.432 * [backup-simplify]: Simplify 4 into 4 15.432 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 15.432 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.432 * [taylor]: Taking taylor expansion of i in i 15.432 * [backup-simplify]: Simplify 0 into 0 15.432 * [backup-simplify]: Simplify 1 into 1 15.432 * [backup-simplify]: Simplify (* 1 1) into 1 15.432 * [backup-simplify]: Simplify (/ 1 1) into 1 15.432 * [taylor]: Taking taylor expansion of 1.0 in i 15.432 * [backup-simplify]: Simplify 1.0 into 1.0 15.432 * [backup-simplify]: Simplify (* 1 1) into 1 15.433 * [backup-simplify]: Simplify (* 4 1) into 4 15.433 * [backup-simplify]: Simplify (+ 4 0) into 4 15.433 * [backup-simplify]: Simplify (* 1 4) into 4 15.433 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 15.434 * [backup-simplify]: Simplify 1/16 into 1/16 15.434 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.435 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 15.436 * [backup-simplify]: Simplify (+ 0 0) into 0 15.436 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.437 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 4)) into 0 15.438 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 15.438 * [backup-simplify]: Simplify 0 into 0 15.439 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.441 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 15.441 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.442 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 15.443 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.446 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 15.451 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 15.451 * [backup-simplify]: Simplify 0.015625 into 0.015625 15.452 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.454 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.454 * [backup-simplify]: Simplify (- 0) into 0 15.455 * [backup-simplify]: Simplify (+ 0 0) into 0 15.456 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.457 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 15.459 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 15.459 * [backup-simplify]: Simplify 0 into 0 15.460 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.463 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.463 * [backup-simplify]: Simplify (- 0) into 0 15.463 * [backup-simplify]: Simplify (+ 0 0) into 0 15.465 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.466 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 15.473 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 15.473 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 15.474 * [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))))) 15.474 * [backup-simplify]: Simplify (* (/ (/ 1 (- i)) (- (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) 1.0)) (/ (/ 1 (- i)) 4)) into (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) 15.474 * [approximate]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 15.474 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 15.474 * [taylor]: Taking taylor expansion of 1/4 in i 15.474 * [backup-simplify]: Simplify 1/4 into 1/4 15.474 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 15.474 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.474 * [taylor]: Taking taylor expansion of i in i 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [backup-simplify]: Simplify 1 into 1 15.474 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 15.474 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 15.474 * [taylor]: Taking taylor expansion of 4 in i 15.474 * [backup-simplify]: Simplify 4 into 4 15.474 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 15.474 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.474 * [taylor]: Taking taylor expansion of i in i 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [backup-simplify]: Simplify 1 into 1 15.475 * [backup-simplify]: Simplify (* 1 1) into 1 15.475 * [backup-simplify]: Simplify (/ 1 1) into 1 15.475 * [taylor]: Taking taylor expansion of 1.0 in i 15.475 * [backup-simplify]: Simplify 1.0 into 1.0 15.476 * [backup-simplify]: Simplify (* 1 1) into 1 15.476 * [backup-simplify]: Simplify (* 4 1) into 4 15.476 * [backup-simplify]: Simplify (+ 4 0) into 4 15.477 * [backup-simplify]: Simplify (* 1 4) into 4 15.478 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 15.478 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 15.478 * [taylor]: Taking taylor expansion of 1/4 in i 15.478 * [backup-simplify]: Simplify 1/4 into 1/4 15.478 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 15.478 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.478 * [taylor]: Taking taylor expansion of i in i 15.478 * [backup-simplify]: Simplify 0 into 0 15.478 * [backup-simplify]: Simplify 1 into 1 15.478 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 15.478 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 15.478 * [taylor]: Taking taylor expansion of 4 in i 15.478 * [backup-simplify]: Simplify 4 into 4 15.478 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 15.478 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.478 * [taylor]: Taking taylor expansion of i in i 15.478 * [backup-simplify]: Simplify 0 into 0 15.478 * [backup-simplify]: Simplify 1 into 1 15.479 * [backup-simplify]: Simplify (* 1 1) into 1 15.479 * [backup-simplify]: Simplify (/ 1 1) into 1 15.479 * [taylor]: Taking taylor expansion of 1.0 in i 15.479 * [backup-simplify]: Simplify 1.0 into 1.0 15.479 * [backup-simplify]: Simplify (* 1 1) into 1 15.480 * [backup-simplify]: Simplify (* 4 1) into 4 15.480 * [backup-simplify]: Simplify (+ 4 0) into 4 15.481 * [backup-simplify]: Simplify (* 1 4) into 4 15.483 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 15.483 * [backup-simplify]: Simplify 1/16 into 1/16 15.484 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.486 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 15.486 * [backup-simplify]: Simplify (+ 0 0) into 0 15.487 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.488 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 4)) into 0 15.489 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 15.489 * [backup-simplify]: Simplify 0 into 0 15.490 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.492 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 15.492 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.493 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 15.494 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.497 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 15.502 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 15.502 * [backup-simplify]: Simplify 0.015625 into 0.015625 15.503 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.505 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.505 * [backup-simplify]: Simplify (- 0) into 0 15.506 * [backup-simplify]: Simplify (+ 0 0) into 0 15.507 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.508 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 15.510 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 15.510 * [backup-simplify]: Simplify 0 into 0 15.511 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.513 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.514 * [backup-simplify]: Simplify (- 0) into 0 15.514 * [backup-simplify]: Simplify (+ 0 0) into 0 15.515 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.517 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 15.521 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 15.521 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 15.521 * [backup-simplify]: Simplify (+ (* 0.00390625 (pow (/ 1 (- i)) 4)) (+ (* 0.015625 (pow (/ 1 (- i)) 2)) 1/16)) into (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 15.522 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2 1) 15.522 * [backup-simplify]: Simplify (* 4 (* i i)) into (* 4 (pow i 2)) 15.522 * [approximate]: Taking taylor expansion of (* 4 (pow i 2)) in (i) around 0 15.522 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 15.522 * [taylor]: Taking taylor expansion of 4 in i 15.522 * [backup-simplify]: Simplify 4 into 4 15.522 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.522 * [taylor]: Taking taylor expansion of i in i 15.522 * [backup-simplify]: Simplify 0 into 0 15.522 * [backup-simplify]: Simplify 1 into 1 15.522 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 15.522 * [taylor]: Taking taylor expansion of 4 in i 15.522 * [backup-simplify]: Simplify 4 into 4 15.522 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.522 * [taylor]: Taking taylor expansion of i in i 15.522 * [backup-simplify]: Simplify 0 into 0 15.522 * [backup-simplify]: Simplify 1 into 1 15.522 * [backup-simplify]: Simplify (* 1 1) into 1 15.522 * [backup-simplify]: Simplify (* 4 1) into 4 15.522 * [backup-simplify]: Simplify 4 into 4 15.523 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.523 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 15.523 * [backup-simplify]: Simplify 0 into 0 15.524 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.524 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 15.524 * [backup-simplify]: Simplify 0 into 0 15.525 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.526 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.526 * [backup-simplify]: Simplify 0 into 0 15.526 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.527 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.527 * [backup-simplify]: Simplify 0 into 0 15.528 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.529 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.529 * [backup-simplify]: Simplify 0 into 0 15.530 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.530 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.530 * [backup-simplify]: Simplify 0 into 0 15.531 * [backup-simplify]: Simplify (* 4 (pow i 2)) into (* 4 (pow i 2)) 15.531 * [backup-simplify]: Simplify (* 4 (* (/ 1 i) (/ 1 i))) into (/ 4 (pow i 2)) 15.531 * [approximate]: Taking taylor expansion of (/ 4 (pow i 2)) in (i) around 0 15.531 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 15.531 * [taylor]: Taking taylor expansion of 4 in i 15.531 * [backup-simplify]: Simplify 4 into 4 15.531 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.531 * [taylor]: Taking taylor expansion of i in i 15.531 * [backup-simplify]: Simplify 0 into 0 15.531 * [backup-simplify]: Simplify 1 into 1 15.531 * [backup-simplify]: Simplify (* 1 1) into 1 15.531 * [backup-simplify]: Simplify (/ 4 1) into 4 15.531 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 15.531 * [taylor]: Taking taylor expansion of 4 in i 15.531 * [backup-simplify]: Simplify 4 into 4 15.531 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.531 * [taylor]: Taking taylor expansion of i in i 15.531 * [backup-simplify]: Simplify 0 into 0 15.531 * [backup-simplify]: Simplify 1 into 1 15.532 * [backup-simplify]: Simplify (* 1 1) into 1 15.532 * [backup-simplify]: Simplify (/ 4 1) into 4 15.532 * [backup-simplify]: Simplify 4 into 4 15.532 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.533 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 15.533 * [backup-simplify]: Simplify 0 into 0 15.533 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.534 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.534 * [backup-simplify]: Simplify 0 into 0 15.535 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.535 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.535 * [backup-simplify]: Simplify 0 into 0 15.536 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.537 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.537 * [backup-simplify]: Simplify 0 into 0 15.538 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.538 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.538 * [backup-simplify]: Simplify 0 into 0 15.539 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.540 * [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 15.540 * [backup-simplify]: Simplify 0 into 0 15.540 * [backup-simplify]: Simplify (* 4 (pow (/ 1 (/ 1 i)) 2)) into (* 4 (pow i 2)) 15.540 * [backup-simplify]: Simplify (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) into (/ 4 (pow i 2)) 15.540 * [approximate]: Taking taylor expansion of (/ 4 (pow i 2)) in (i) around 0 15.540 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 15.540 * [taylor]: Taking taylor expansion of 4 in i 15.540 * [backup-simplify]: Simplify 4 into 4 15.540 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.540 * [taylor]: Taking taylor expansion of i in i 15.540 * [backup-simplify]: Simplify 0 into 0 15.540 * [backup-simplify]: Simplify 1 into 1 15.540 * [backup-simplify]: Simplify (* 1 1) into 1 15.541 * [backup-simplify]: Simplify (/ 4 1) into 4 15.541 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 15.541 * [taylor]: Taking taylor expansion of 4 in i 15.541 * [backup-simplify]: Simplify 4 into 4 15.541 * [taylor]: Taking taylor expansion of (pow i 2) in i 15.541 * [taylor]: Taking taylor expansion of i in i 15.541 * [backup-simplify]: Simplify 0 into 0 15.541 * [backup-simplify]: Simplify 1 into 1 15.541 * [backup-simplify]: Simplify (* 1 1) into 1 15.541 * [backup-simplify]: Simplify (/ 4 1) into 4 15.541 * [backup-simplify]: Simplify 4 into 4 15.542 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.542 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 15.542 * [backup-simplify]: Simplify 0 into 0 15.543 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.543 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.543 * [backup-simplify]: Simplify 0 into 0 15.544 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.544 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.544 * [backup-simplify]: Simplify 0 into 0 15.545 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.546 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.546 * [backup-simplify]: Simplify 0 into 0 15.547 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.548 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.548 * [backup-simplify]: Simplify 0 into 0 15.549 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.550 * [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 15.550 * [backup-simplify]: Simplify 0 into 0 15.551 * [backup-simplify]: Simplify (* 4 (pow (/ 1 (/ 1 (- i))) 2)) into (* 4 (pow i 2)) 15.551 * * * [progress]: simplifying candidates 15.551 * * * * [progress]: [ 1 / 112 ] simplifiying candidate # 15.551 * * * * [progress]: [ 2 / 112 ] simplifiying candidate # 15.551 * [simplify]: Simplifying (- (log i) (log (- (* 4 (* i i)) 1.0))) 15.551 * * [simplify]: iters left: 6 (9 enodes) 15.557 * * [simplify]: iters left: 5 (34 enodes) 15.565 * * [simplify]: iters left: 4 (44 enodes) 15.572 * * [simplify]: Extracting #0: cost 1 inf + 0 15.572 * * [simplify]: Extracting #1: cost 5 inf + 0 15.572 * * [simplify]: Extracting #2: cost 10 inf + 0 15.572 * * [simplify]: Extracting #3: cost 13 inf + 1 15.572 * * [simplify]: Extracting #4: cost 14 inf + 185 15.572 * * [simplify]: Extracting #5: cost 12 inf + 310 15.572 * * [simplify]: Extracting #6: cost 3 inf + 1532 15.573 * * [simplify]: Extracting #7: cost 0 inf + 2261 15.573 * [simplify]: Simplified to (- (log i) (log (- (* 4 (* i i)) 1.0))) 15.573 * [simplify]: Simplified (2 1 1) to (λ (i) (* (exp (- (log i) (log (- (* 4 (* i i)) 1.0)))) (/ i 4))) 15.573 * * * * [progress]: [ 3 / 112 ] simplifiying candidate # 15.573 * [simplify]: Simplifying (log (/ i (- (* 4 (* i i)) 1.0))) 15.573 * * [simplify]: iters left: 6 (8 enodes) 15.576 * * [simplify]: iters left: 5 (32 enodes) 15.581 * * [simplify]: iters left: 4 (45 enodes) 15.589 * * [simplify]: iters left: 3 (48 enodes) 15.603 * * [simplify]: Extracting #0: cost 1 inf + 0 15.603 * * [simplify]: Extracting #1: cost 6 inf + 0 15.603 * * [simplify]: Extracting #2: cost 12 inf + 0 15.603 * * [simplify]: Extracting #3: cost 15 inf + 1 15.603 * * [simplify]: Extracting #4: cost 17 inf + 114 15.603 * * [simplify]: Extracting #5: cost 11 inf + 708 15.604 * * [simplify]: Extracting #6: cost 1 inf + 2214 15.605 * * [simplify]: Extracting #7: cost 0 inf + 2447 15.606 * [simplify]: Simplified to (log (/ i (- (* (* i i) 4) 1.0))) 15.606 * [simplify]: Simplified (2 1 1) to (λ (i) (* (exp (log (/ i (- (* (* i i) 4) 1.0)))) (/ i 4))) 15.606 * * * * [progress]: [ 4 / 112 ] simplifiying candidate # 15.607 * [simplify]: Simplifying (exp (/ i (- (* 4 (* i i)) 1.0))) 15.607 * * [simplify]: iters left: 6 (8 enodes) 15.612 * * [simplify]: iters left: 5 (29 enodes) 15.622 * * [simplify]: iters left: 4 (36 enodes) 15.633 * * [simplify]: Extracting #0: cost 1 inf + 0 15.633 * * [simplify]: Extracting #1: cost 3 inf + 0 15.633 * * [simplify]: Extracting #2: cost 6 inf + 0 15.634 * * [simplify]: Extracting #3: cost 9 inf + 1 15.634 * * [simplify]: Extracting #4: cost 12 inf + 43 15.634 * * [simplify]: Extracting #5: cost 9 inf + 331 15.634 * * [simplify]: Extracting #6: cost 0 inf + 1453 15.635 * [simplify]: Simplified to (exp (/ i (- (* (* i i) 4) 1.0))) 15.635 * [simplify]: Simplified (2 1 1) to (λ (i) (* (log (exp (/ i (- (* (* i i) 4) 1.0)))) (/ i 4))) 15.635 * * * * [progress]: [ 5 / 112 ] simplifiying candidate # 15.635 * [simplify]: Simplifying (/ (* (* i i) i) (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0))) 15.636 * * [simplify]: iters left: 6 (10 enodes) 15.642 * * [simplify]: iters left: 5 (44 enodes) 15.657 * * [simplify]: iters left: 4 (103 enodes) 15.679 * * [simplify]: iters left: 3 (278 enodes) 15.797 * * [simplify]: Extracting #0: cost 1 inf + 0 15.797 * * [simplify]: Extracting #1: cost 33 inf + 0 15.798 * * [simplify]: Extracting #2: cost 107 inf + 43 15.799 * * [simplify]: Extracting #3: cost 228 inf + 289 15.805 * * [simplify]: Extracting #4: cost 164 inf + 14272 15.824 * * [simplify]: Extracting #5: cost 13 inf + 47662 15.848 * * [simplify]: Extracting #6: cost 0 inf + 51381 15.873 * [simplify]: Simplified to (* (/ i (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0))) (* i i)) 15.873 * [simplify]: Simplified (2 1 1) to (λ (i) (* (cbrt (* (/ i (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0))) (* i i))) (/ i 4))) 15.873 * * * * [progress]: [ 6 / 112 ] simplifiying candidate # 15.874 * [simplify]: Simplifying (* (cbrt (/ i (- (* 4 (* i i)) 1.0))) (cbrt (/ i (- (* 4 (* i i)) 1.0)))) 15.874 * * [simplify]: iters left: 6 (9 enodes) 15.879 * * [simplify]: iters left: 5 (32 enodes) 15.890 * * [simplify]: iters left: 4 (39 enodes) 15.902 * * [simplify]: Extracting #0: cost 1 inf + 0 15.902 * * [simplify]: Extracting #1: cost 3 inf + 0 15.902 * * [simplify]: Extracting #2: cost 5 inf + 0 15.902 * * [simplify]: Extracting #3: cost 8 inf + 0 15.902 * * [simplify]: Extracting #4: cost 11 inf + 1 15.902 * * [simplify]: Extracting #5: cost 15 inf + 2 15.902 * * [simplify]: Extracting #6: cost 11 inf + 332 15.903 * * [simplify]: Extracting #7: cost 3 inf + 1230 15.903 * * [simplify]: Extracting #8: cost 0 inf + 2039 15.904 * [simplify]: Simplified to (* (cbrt (/ i (- (* (* i i) 4) 1.0))) (cbrt (/ i (- (* (* i i) 4) 1.0)))) 15.904 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (* (cbrt (/ i (- (* (* i i) 4) 1.0))) (cbrt (/ i (- (* (* i i) 4) 1.0)))) (cbrt (/ i (- (* 4 (* i i)) 1.0)))) (/ i 4))) 15.904 * [simplify]: Simplifying (cbrt (/ i (- (* 4 (* i i)) 1.0))) 15.904 * * [simplify]: iters left: 6 (8 enodes) 15.909 * * [simplify]: iters left: 5 (29 enodes) 15.919 * * [simplify]: iters left: 4 (36 enodes) 15.934 * * [simplify]: Extracting #0: cost 1 inf + 0 15.934 * * [simplify]: Extracting #1: cost 3 inf + 0 15.934 * * [simplify]: Extracting #2: cost 6 inf + 0 15.934 * * [simplify]: Extracting #3: cost 9 inf + 1 15.934 * * [simplify]: Extracting #4: cost 12 inf + 43 15.934 * * [simplify]: Extracting #5: cost 9 inf + 331 15.935 * * [simplify]: Extracting #6: cost 0 inf + 1473 15.935 * [simplify]: Simplified to (cbrt (/ i (- (* (* i i) 4) 1.0))) 15.936 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (* (cbrt (/ i (- (* 4 (* i i)) 1.0))) (cbrt (/ i (- (* 4 (* i i)) 1.0)))) (cbrt (/ i (- (* (* i i) 4) 1.0)))) (/ i 4))) 15.936 * * * * [progress]: [ 7 / 112 ] simplifiying candidate # 15.936 * [simplify]: Simplifying (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ i (- (* 4 (* i i)) 1.0))) (/ i (- (* 4 (* i i)) 1.0))) 15.936 * * [simplify]: iters left: 6 (9 enodes) 15.942 * * [simplify]: iters left: 5 (39 enodes) 15.956 * * [simplify]: iters left: 4 (71 enodes) 15.978 * * [simplify]: iters left: 3 (117 enodes) 16.004 * * [simplify]: iters left: 2 (236 enodes) 16.062 * * [simplify]: Extracting #0: cost 1 inf + 0 16.063 * * [simplify]: Extracting #1: cost 36 inf + 0 16.063 * * [simplify]: Extracting #2: cost 121 inf + 2 16.063 * * [simplify]: Extracting #3: cost 182 inf + 209 16.066 * * [simplify]: Extracting #4: cost 113 inf + 13833 16.073 * * [simplify]: Extracting #5: cost 4 inf + 39321 16.087 * * [simplify]: Extracting #6: cost 0 inf + 39121 16.103 * * [simplify]: Extracting #7: cost 0 inf + 38961 16.114 * * [simplify]: Extracting #8: cost 0 inf + 38921 16.122 * [simplify]: Simplified to (* (* (/ i (- (* (* i i) 4) 1.0)) (/ i (- (* (* i i) 4) 1.0))) (/ i (- (* (* i i) 4) 1.0))) 16.122 * [simplify]: Simplified (2 1 1) to (λ (i) (* (cbrt (* (* (/ i (- (* (* i i) 4) 1.0)) (/ i (- (* (* i i) 4) 1.0))) (/ i (- (* (* i i) 4) 1.0)))) (/ i 4))) 16.122 * * * * [progress]: [ 8 / 112 ] simplifiying candidate # 16.123 * [simplify]: Simplifying (sqrt (/ i (- (* 4 (* i i)) 1.0))) 16.123 * * [simplify]: iters left: 6 (8 enodes) 16.126 * * [simplify]: iters left: 5 (29 enodes) 16.132 * * [simplify]: iters left: 4 (36 enodes) 16.143 * * [simplify]: Extracting #0: cost 1 inf + 0 16.143 * * [simplify]: Extracting #1: cost 3 inf + 0 16.143 * * [simplify]: Extracting #2: cost 6 inf + 0 16.143 * * [simplify]: Extracting #3: cost 9 inf + 1 16.143 * * [simplify]: Extracting #4: cost 12 inf + 43 16.144 * * [simplify]: Extracting #5: cost 9 inf + 331 16.144 * * [simplify]: Extracting #6: cost 0 inf + 1393 16.145 * [simplify]: Simplified to (sqrt (/ i (- (* (* i i) 4) 1.0))) 16.145 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (sqrt (/ i (- (* (* i i) 4) 1.0))) (sqrt (/ i (- (* 4 (* i i)) 1.0)))) (/ i 4))) 16.145 * [simplify]: Simplifying (sqrt (/ i (- (* 4 (* i i)) 1.0))) 16.145 * * [simplify]: iters left: 6 (8 enodes) 16.150 * * [simplify]: iters left: 5 (29 enodes) 16.161 * * [simplify]: iters left: 4 (36 enodes) 16.169 * * [simplify]: Extracting #0: cost 1 inf + 0 16.169 * * [simplify]: Extracting #1: cost 3 inf + 0 16.169 * * [simplify]: Extracting #2: cost 6 inf + 0 16.169 * * [simplify]: Extracting #3: cost 9 inf + 1 16.169 * * [simplify]: Extracting #4: cost 12 inf + 43 16.169 * * [simplify]: Extracting #5: cost 9 inf + 331 16.170 * * [simplify]: Extracting #6: cost 0 inf + 1393 16.170 * [simplify]: Simplified to (sqrt (/ i (- (* (* i i) 4) 1.0))) 16.170 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (sqrt (/ i (- (* (* i i) 4) 1.0)))) (/ i 4))) 16.170 * * * * [progress]: [ 9 / 112 ] simplifiying candidate # 16.170 * [simplify]: Simplifying (- i) 16.170 * * [simplify]: iters left: 2 (2 enodes) 16.171 * * [simplify]: iters left: 1 (6 enodes) 16.172 * * [simplify]: Extracting #0: cost 1 inf + 0 16.172 * * [simplify]: Extracting #1: cost 3 inf + 0 16.172 * * [simplify]: Extracting #2: cost 2 inf + 1 16.172 * * [simplify]: Extracting #3: cost 0 inf + 83 16.172 * [simplify]: Simplified to (- i) 16.172 * [simplify]: Simplified (2 1 1) to (λ (i) (* (/ (- i) (- (- (* 4 (* i i)) 1.0))) (/ i 4))) 16.172 * [simplify]: Simplifying (- (- (* 4 (* i i)) 1.0)) 16.172 * * [simplify]: iters left: 6 (7 enodes) 16.174 * * [simplify]: iters left: 5 (26 enodes) 16.179 * * [simplify]: iters left: 4 (36 enodes) 16.185 * * [simplify]: iters left: 3 (52 enodes) 16.193 * * [simplify]: iters left: 2 (67 enodes) 16.212 * * [simplify]: iters left: 1 (68 enodes) 16.231 * * [simplify]: Extracting #0: cost 1 inf + 0 16.231 * * [simplify]: Extracting #1: cost 6 inf + 0 16.231 * * [simplify]: Extracting #2: cost 17 inf + 1 16.231 * * [simplify]: Extracting #3: cost 19 inf + 45 16.231 * * [simplify]: Extracting #4: cost 6 inf + 866 16.232 * * [simplify]: Extracting #5: cost 0 inf + 1400 16.233 * [simplify]: Simplified to (+ (* (* -4 i) i) 1.0) 16.233 * [simplify]: Simplified (2 1 2) to (λ (i) (* (/ (- i) (+ (* (* -4 i) i) 1.0)) (/ i 4))) 16.233 * * * * [progress]: [ 10 / 112 ] simplifiying candidate # 16.234 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) 16.234 * * [simplify]: iters left: 6 (11 enodes) 16.240 * * [simplify]: iters left: 5 (44 enodes) 16.255 * * [simplify]: iters left: 4 (66 enodes) 16.275 * * [simplify]: iters left: 3 (73 enodes) 16.295 * * [simplify]: iters left: 2 (76 enodes) 16.315 * * [simplify]: Extracting #0: cost 1 inf + 0 16.315 * * [simplify]: Extracting #1: cost 11 inf + 0 16.315 * * [simplify]: Extracting #2: cost 22 inf + 0 16.315 * * [simplify]: Extracting #3: cost 25 inf + 1 16.315 * * [simplify]: Extracting #4: cost 28 inf + 83 16.315 * * [simplify]: Extracting #5: cost 21 inf + 654 16.315 * * [simplify]: Extracting #6: cost 13 inf + 1914 16.316 * * [simplify]: Extracting #7: cost 2 inf + 5547 16.317 * * [simplify]: Extracting #8: cost 0 inf + 6153 16.318 * [simplify]: Simplified to (* (/ (cbrt i) (cbrt (- (* 4 (* i i)) 1.0))) (/ (cbrt i) (cbrt (- (* 4 (* i i)) 1.0)))) 16.318 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (* (/ (cbrt i) (cbrt (- (* 4 (* i i)) 1.0))) (/ (cbrt i) (cbrt (- (* 4 (* i i)) 1.0)))) (/ (cbrt i) (cbrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 16.318 * [simplify]: Simplifying (/ (cbrt i) (cbrt (- (* 4 (* i i)) 1.0))) 16.318 * * [simplify]: iters left: 6 (9 enodes) 16.321 * * [simplify]: iters left: 5 (32 enodes) 16.327 * * [simplify]: iters left: 4 (39 enodes) 16.333 * * [simplify]: Extracting #0: cost 1 inf + 0 16.333 * * [simplify]: Extracting #1: cost 4 inf + 0 16.333 * * [simplify]: Extracting #2: cost 8 inf + 0 16.333 * * [simplify]: Extracting #3: cost 11 inf + 1 16.333 * * [simplify]: Extracting #4: cost 12 inf + 205 16.333 * * [simplify]: Extracting #5: cost 10 inf + 330 16.333 * * [simplify]: Extracting #6: cost 4 inf + 944 16.333 * * [simplify]: Extracting #7: cost 0 inf + 1875 16.334 * [simplify]: Simplified to (/ (cbrt i) (cbrt (- (* 4 (* i i)) 1.0))) 16.334 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (* (/ (cbrt i) (cbrt (- (* 4 (* i i)) 1.0))) (/ (cbrt i) (cbrt (- (* 4 (* i i)) 1.0)))) (/ (cbrt i) (cbrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 16.334 * * * * [progress]: [ 11 / 112 ] simplifiying candidate # 16.334 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 4 (* i i)) 1.0))) 16.334 * * [simplify]: iters left: 6 (10 enodes) 16.337 * * [simplify]: iters left: 5 (37 enodes) 16.345 * * [simplify]: iters left: 4 (48 enodes) 16.360 * * [simplify]: iters left: 3 (51 enodes) 16.376 * * [simplify]: Extracting #0: cost 1 inf + 0 16.376 * * [simplify]: Extracting #1: cost 7 inf + 0 16.376 * * [simplify]: Extracting #2: cost 14 inf + 0 16.376 * * [simplify]: Extracting #3: cost 17 inf + 1 16.376 * * [simplify]: Extracting #4: cost 19 inf + 124 16.376 * * [simplify]: Extracting #5: cost 13 inf + 694 16.377 * * [simplify]: Extracting #6: cost 3 inf + 2440 16.378 * * [simplify]: Extracting #7: cost 0 inf + 3169 16.379 * [simplify]: Simplified to (/ (cbrt i) (/ (sqrt (- (* 4 (* i i)) 1.0)) (cbrt i))) 16.379 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (/ (cbrt i) (/ (sqrt (- (* 4 (* i i)) 1.0)) (cbrt i))) (/ (cbrt i) (sqrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 16.380 * [simplify]: Simplifying (/ (cbrt i) (sqrt (- (* 4 (* i i)) 1.0))) 16.380 * * [simplify]: iters left: 6 (9 enodes) 16.385 * * [simplify]: iters left: 5 (32 enodes) 16.395 * * [simplify]: iters left: 4 (39 enodes) 16.406 * * [simplify]: Extracting #0: cost 1 inf + 0 16.406 * * [simplify]: Extracting #1: cost 4 inf + 0 16.406 * * [simplify]: Extracting #2: cost 8 inf + 0 16.406 * * [simplify]: Extracting #3: cost 11 inf + 1 16.407 * * [simplify]: Extracting #4: cost 12 inf + 205 16.407 * * [simplify]: Extracting #5: cost 10 inf + 330 16.407 * * [simplify]: Extracting #6: cost 4 inf + 904 16.408 * * [simplify]: Extracting #7: cost 0 inf + 1715 16.408 * [simplify]: Simplified to (/ (cbrt i) (sqrt (- (* 4 (* i i)) 1.0))) 16.408 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 4 (* i i)) 1.0))) (/ (cbrt i) (sqrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 16.409 * * * * [progress]: [ 12 / 112 ] simplifiying candidate # 16.409 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) 1) 16.409 * * [simplify]: iters left: 5 (5 enodes) 16.412 * * [simplify]: iters left: 4 (17 enodes) 16.418 * * [simplify]: iters left: 3 (27 enodes) 16.426 * * [simplify]: iters left: 2 (28 enodes) 16.433 * * [simplify]: Extracting #0: cost 1 inf + 0 16.433 * * [simplify]: Extracting #1: cost 5 inf + 0 16.433 * * [simplify]: Extracting #2: cost 7 inf + 1 16.433 * * [simplify]: Extracting #3: cost 6 inf + 2 16.433 * * [simplify]: Extracting #4: cost 1 inf + 528 16.434 * * [simplify]: Extracting #5: cost 0 inf + 650 16.434 * [simplify]: Simplified to (* (cbrt i) (cbrt i)) 16.434 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (* (cbrt i) (cbrt i)) (/ (cbrt i) (- (* 4 (* i i)) 1.0))) (/ i 4))) 16.434 * [simplify]: Simplifying (/ (cbrt i) (- (* 4 (* i i)) 1.0)) 16.434 * * [simplify]: iters left: 6 (8 enodes) 16.439 * * [simplify]: iters left: 5 (29 enodes) 16.448 * * [simplify]: iters left: 4 (36 enodes) 16.460 * * [simplify]: Extracting #0: cost 1 inf + 0 16.460 * * [simplify]: Extracting #1: cost 4 inf + 0 16.460 * * [simplify]: Extracting #2: cost 10 inf + 0 16.460 * * [simplify]: Extracting #3: cost 12 inf + 43 16.460 * * [simplify]: Extracting #4: cost 9 inf + 249 16.460 * * [simplify]: Extracting #5: cost 0 inf + 1309 16.461 * [simplify]: Simplified to (/ (cbrt i) (- (* i (* i 4)) 1.0)) 16.461 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (* (cbrt i) (cbrt i)) (/ (cbrt i) (- (* i (* i 4)) 1.0))) (/ i 4))) 16.461 * * * * [progress]: [ 13 / 112 ] simplifiying candidate # 16.462 * [simplify]: Simplifying (/ (sqrt i) (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) 16.462 * * [simplify]: iters left: 6 (10 enodes) 16.467 * * [simplify]: iters left: 5 (37 enodes) 16.479 * * [simplify]: iters left: 4 (46 enodes) 16.492 * * [simplify]: Extracting #0: cost 1 inf + 0 16.493 * * [simplify]: Extracting #1: cost 6 inf + 0 16.493 * * [simplify]: Extracting #2: cost 12 inf + 0 16.493 * * [simplify]: Extracting #3: cost 15 inf + 1 16.493 * * [simplify]: Extracting #4: cost 18 inf + 43 16.493 * * [simplify]: Extracting #5: cost 15 inf + 209 16.494 * * [simplify]: Extracting #6: cost 6 inf + 1149 16.495 * * [simplify]: Extracting #7: cost 1 inf + 2524 16.495 * * [simplify]: Extracting #8: cost 0 inf + 2847 16.496 * [simplify]: Simplified to (/ (/ (sqrt i) (cbrt (- (* i (* i 4)) 1.0))) (cbrt (- (* i (* i 4)) 1.0))) 16.496 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (/ (/ (sqrt i) (cbrt (- (* i (* i 4)) 1.0))) (cbrt (- (* i (* i 4)) 1.0))) (/ (sqrt i) (cbrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 16.499 * [simplify]: Simplifying (/ (sqrt i) (cbrt (- (* 4 (* i i)) 1.0))) 16.499 * * [simplify]: iters left: 6 (9 enodes) 16.503 * * [simplify]: iters left: 5 (32 enodes) 16.509 * * [simplify]: iters left: 4 (39 enodes) 16.514 * * [simplify]: Extracting #0: cost 1 inf + 0 16.514 * * [simplify]: Extracting #1: cost 4 inf + 0 16.514 * * [simplify]: Extracting #2: cost 8 inf + 0 16.515 * * [simplify]: Extracting #3: cost 11 inf + 1 16.515 * * [simplify]: Extracting #4: cost 12 inf + 125 16.515 * * [simplify]: Extracting #5: cost 10 inf + 250 16.515 * * [simplify]: Extracting #6: cost 4 inf + 864 16.515 * * [simplify]: Extracting #7: cost 0 inf + 1715 16.516 * [simplify]: Simplified to (/ (sqrt i) (cbrt (- (* 4 (* i i)) 1.0))) 16.516 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (/ (sqrt i) (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) (/ (sqrt i) (cbrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 16.516 * * * * [progress]: [ 14 / 112 ] simplifiying candidate # 16.516 * [simplify]: Simplifying (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) 16.516 * * [simplify]: iters left: 6 (9 enodes) 16.519 * * [simplify]: iters left: 5 (32 enodes) 16.524 * * [simplify]: iters left: 4 (39 enodes) 16.530 * * [simplify]: Extracting #0: cost 1 inf + 0 16.530 * * [simplify]: Extracting #1: cost 4 inf + 0 16.530 * * [simplify]: Extracting #2: cost 8 inf + 0 16.530 * * [simplify]: Extracting #3: cost 11 inf + 1 16.530 * * [simplify]: Extracting #4: cost 12 inf + 125 16.530 * * [simplify]: Extracting #5: cost 10 inf + 250 16.530 * * [simplify]: Extracting #6: cost 4 inf + 824 16.531 * * [simplify]: Extracting #7: cost 0 inf + 1555 16.531 * [simplify]: Simplified to (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) 16.531 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 16.531 * [simplify]: Simplifying (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) 16.531 * * [simplify]: iters left: 6 (9 enodes) 16.535 * * [simplify]: iters left: 5 (32 enodes) 16.545 * * [simplify]: iters left: 4 (39 enodes) 16.557 * * [simplify]: Extracting #0: cost 1 inf + 0 16.557 * * [simplify]: Extracting #1: cost 4 inf + 0 16.557 * * [simplify]: Extracting #2: cost 8 inf + 0 16.557 * * [simplify]: Extracting #3: cost 11 inf + 1 16.557 * * [simplify]: Extracting #4: cost 12 inf + 125 16.557 * * [simplify]: Extracting #5: cost 10 inf + 250 16.558 * * [simplify]: Extracting #6: cost 4 inf + 824 16.558 * * [simplify]: Extracting #7: cost 0 inf + 1555 16.559 * [simplify]: Simplified to (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) 16.559 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 16.559 * * * * [progress]: [ 15 / 112 ] simplifiying candidate # 16.560 * [simplify]: Simplifying (/ (sqrt i) 1) 16.560 * * [simplify]: iters left: 3 (4 enodes) 16.562 * * [simplify]: iters left: 2 (12 enodes) 16.564 * * [simplify]: iters left: 1 (14 enodes) 16.566 * * [simplify]: Extracting #0: cost 1 inf + 0 16.566 * * [simplify]: Extracting #1: cost 4 inf + 0 16.566 * * [simplify]: Extracting #2: cost 0 inf + 84 16.566 * [simplify]: Simplified to (sqrt i) 16.566 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (sqrt i) (/ (sqrt i) (- (* 4 (* i i)) 1.0))) (/ i 4))) 16.567 * [simplify]: Simplifying (/ (sqrt i) (- (* 4 (* i i)) 1.0)) 16.567 * * [simplify]: iters left: 6 (8 enodes) 16.569 * * [simplify]: iters left: 5 (29 enodes) 16.575 * * [simplify]: iters left: 4 (36 enodes) 16.580 * * [simplify]: Extracting #0: cost 1 inf + 0 16.580 * * [simplify]: Extracting #1: cost 4 inf + 0 16.581 * * [simplify]: Extracting #2: cost 10 inf + 0 16.581 * * [simplify]: Extracting #3: cost 12 inf + 43 16.581 * * [simplify]: Extracting #4: cost 9 inf + 209 16.581 * * [simplify]: Extracting #5: cost 0 inf + 1149 16.581 * [simplify]: Simplified to (/ (sqrt i) (- (* i (* i 4)) 1.0)) 16.581 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (sqrt i) (/ (sqrt i) (- (* i (* i 4)) 1.0))) (/ i 4))) 16.581 * * * * [progress]: [ 16 / 112 ] simplifiying candidate # 16.581 * [simplify]: Simplifying (/ 1 (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) 16.582 * * [simplify]: iters left: 6 (10 enodes) 16.585 * * [simplify]: iters left: 5 (39 enodes) 16.592 * * [simplify]: iters left: 4 (50 enodes) 16.610 * * [simplify]: Extracting #0: cost 1 inf + 0 16.610 * * [simplify]: Extracting #1: cost 6 inf + 0 16.610 * * [simplify]: Extracting #2: cost 9 inf + 1 16.610 * * [simplify]: Extracting #3: cost 13 inf + 1 16.610 * * [simplify]: Extracting #4: cost 18 inf + 2 16.610 * * [simplify]: Extracting #5: cost 15 inf + 127 16.611 * * [simplify]: Extracting #6: cost 6 inf + 1068 16.611 * * [simplify]: Extracting #7: cost 1 inf + 2326 16.612 * * [simplify]: Extracting #8: cost 0 inf + 2610 16.613 * [simplify]: Simplified to (/ 1 (* (cbrt (- (* (* i i) 4) 1.0)) (cbrt (- (* (* i i) 4) 1.0)))) 16.613 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (/ 1 (* (cbrt (- (* (* i i) 4) 1.0)) (cbrt (- (* (* i i) 4) 1.0)))) (/ i (cbrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 16.614 * [simplify]: Simplifying (/ i (cbrt (- (* 4 (* i i)) 1.0))) 16.614 * * [simplify]: iters left: 6 (8 enodes) 16.619 * * [simplify]: iters left: 5 (29 enodes) 16.628 * * [simplify]: iters left: 4 (36 enodes) 16.639 * * [simplify]: Extracting #0: cost 1 inf + 0 16.639 * * [simplify]: Extracting #1: cost 4 inf + 0 16.639 * * [simplify]: Extracting #2: cost 5 inf + 1 16.640 * * [simplify]: Extracting #3: cost 9 inf + 1 16.640 * * [simplify]: Extracting #4: cost 12 inf + 43 16.640 * * [simplify]: Extracting #5: cost 9 inf + 331 16.640 * * [simplify]: Extracting #6: cost 0 inf + 1553 16.641 * [simplify]: Simplified to (/ i (cbrt (- (* (* i i) 4) 1.0))) 16.641 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (/ 1 (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) (/ i (cbrt (- (* (* i i) 4) 1.0)))) (/ i 4))) 16.641 * * * * [progress]: [ 17 / 112 ] simplifiying candidate # 16.641 * [simplify]: Simplifying (/ 1 (sqrt (- (* 4 (* i i)) 1.0))) 16.641 * * [simplify]: iters left: 6 (9 enodes) 16.645 * * [simplify]: iters left: 5 (34 enodes) 16.651 * * [simplify]: iters left: 4 (43 enodes) 16.658 * * [simplify]: Extracting #0: cost 1 inf + 0 16.658 * * [simplify]: Extracting #1: cost 4 inf + 0 16.658 * * [simplify]: Extracting #2: cost 5 inf + 1 16.658 * * [simplify]: Extracting #3: cost 9 inf + 1 16.658 * * [simplify]: Extracting #4: cost 13 inf + 43 16.658 * * [simplify]: Extracting #5: cost 10 inf + 169 16.658 * * [simplify]: Extracting #6: cost 3 inf + 825 16.659 * * [simplify]: Extracting #7: cost 0 inf + 1396 16.659 * [simplify]: Simplified to (/ 1 (sqrt (- (* (* i 4) i) 1.0))) 16.659 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (/ 1 (sqrt (- (* (* i 4) i) 1.0))) (/ i (sqrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 16.659 * [simplify]: Simplifying (/ i (sqrt (- (* 4 (* i i)) 1.0))) 16.659 * * [simplify]: iters left: 6 (8 enodes) 16.662 * * [simplify]: iters left: 5 (29 enodes) 16.667 * * [simplify]: iters left: 4 (36 enodes) 16.678 * * [simplify]: Extracting #0: cost 1 inf + 0 16.678 * * [simplify]: Extracting #1: cost 4 inf + 0 16.678 * * [simplify]: Extracting #2: cost 5 inf + 1 16.678 * * [simplify]: Extracting #3: cost 9 inf + 1 16.678 * * [simplify]: Extracting #4: cost 12 inf + 43 16.678 * * [simplify]: Extracting #5: cost 9 inf + 331 16.679 * * [simplify]: Extracting #6: cost 0 inf + 1393 16.679 * [simplify]: Simplified to (/ i (sqrt (- (* (* i i) 4) 1.0))) 16.679 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (/ 1 (sqrt (- (* 4 (* i i)) 1.0))) (/ i (sqrt (- (* (* i i) 4) 1.0)))) (/ i 4))) 16.680 * * * * [progress]: [ 18 / 112 ] simplifiying candidate # 16.680 * [simplify]: Simplifying (/ 1 1) 16.680 * * [simplify]: iters left: 2 (2 enodes) 16.681 * * [simplify]: iters left: 1 (6 enodes) 16.684 * * [simplify]: Extracting #0: cost 1 inf + 0 16.684 * * [simplify]: Extracting #1: cost 0 inf + 1 16.684 * [simplify]: Simplified to 1 16.684 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* 1 (/ i (- (* 4 (* i i)) 1.0))) (/ i 4))) 16.684 * [simplify]: Simplifying (/ i (- (* 4 (* i i)) 1.0)) 16.684 * * [simplify]: iters left: 6 (7 enodes) 16.689 * * [simplify]: iters left: 5 (26 enodes) 16.698 * * [simplify]: iters left: 4 (33 enodes) 16.708 * * [simplify]: Extracting #0: cost 1 inf + 0 16.708 * * [simplify]: Extracting #1: cost 4 inf + 0 16.708 * * [simplify]: Extracting #2: cost 7 inf + 1 16.708 * * [simplify]: Extracting #3: cost 10 inf + 43 16.709 * * [simplify]: Extracting #4: cost 5 inf + 455 16.709 * * [simplify]: Extracting #5: cost 1 inf + 824 16.709 * * [simplify]: Extracting #6: cost 0 inf + 987 16.710 * [simplify]: Simplified to (/ i (- (* (* i i) 4) 1.0)) 16.710 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* 1 (/ i (- (* (* i i) 4) 1.0))) (/ i 4))) 16.710 * * * * [progress]: [ 19 / 112 ] simplifiying candidate # 16.710 * * * * [progress]: [ 20 / 112 ] simplifiying candidate # 16.710 * [simplify]: Simplifying (/ 1 (- (* 4 (* i i)) 1.0)) 16.711 * * [simplify]: iters left: 6 (8 enodes) 16.716 * * [simplify]: iters left: 5 (31 enodes) 16.726 * * [simplify]: iters left: 4 (40 enodes) 16.734 * * [simplify]: Extracting #0: cost 1 inf + 0 16.734 * * [simplify]: Extracting #1: cost 4 inf + 0 16.734 * * [simplify]: Extracting #2: cost 7 inf + 1 16.734 * * [simplify]: Extracting #3: cost 11 inf + 43 16.735 * * [simplify]: Extracting #4: cost 9 inf + 127 16.735 * * [simplify]: Extracting #5: cost 0 inf + 990 16.735 * [simplify]: Simplified to (/ 1 (- (* (* i i) 4) 1.0)) 16.735 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* i (/ 1 (- (* (* i i) 4) 1.0))) (/ i 4))) 16.735 * * * * [progress]: [ 21 / 112 ] simplifiying candidate # 16.735 * [simplify]: Simplifying (/ (- (* 4 (* i i)) 1.0) i) 16.735 * * [simplify]: iters left: 6 (7 enodes) 16.738 * * [simplify]: iters left: 5 (29 enodes) 16.743 * * [simplify]: iters left: 4 (48 enodes) 16.751 * * [simplify]: iters left: 3 (69 enodes) 16.771 * * [simplify]: iters left: 2 (97 enodes) 16.795 * * [simplify]: iters left: 1 (155 enodes) 16.840 * * [simplify]: Extracting #0: cost 1 inf + 0 16.840 * * [simplify]: Extracting #1: cost 7 inf + 0 16.841 * * [simplify]: Extracting #2: cost 36 inf + 1 16.841 * * [simplify]: Extracting #3: cost 39 inf + 1435 16.843 * * [simplify]: Extracting #4: cost 3 inf + 4745 16.845 * * [simplify]: Extracting #5: cost 0 inf + 4676 16.847 * [simplify]: Simplified to (- (/ i 1/4) (/ 1.0 i)) 16.847 * [simplify]: Simplified (2 1 2) to (λ (i) (* (/ 1 (- (/ i 1/4) (/ 1.0 i))) (/ i 4))) 16.848 * * * * [progress]: [ 22 / 112 ] simplifiying candidate # 16.848 * [simplify]: Simplifying (/ i (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) 16.848 * * [simplify]: iters left: 6 (9 enodes) 16.855 * * [simplify]: iters left: 5 (34 enodes) 16.867 * * [simplify]: iters left: 4 (43 enodes) 16.879 * * [simplify]: Extracting #0: cost 1 inf + 0 16.879 * * [simplify]: Extracting #1: cost 6 inf + 0 16.879 * * [simplify]: Extracting #2: cost 9 inf + 1 16.879 * * [simplify]: Extracting #3: cost 13 inf + 1 16.879 * * [simplify]: Extracting #4: cost 16 inf + 43 16.879 * * [simplify]: Extracting #5: cost 12 inf + 373 16.880 * * [simplify]: Extracting #6: cost 4 inf + 1553 16.880 * * [simplify]: Extracting #7: cost 0 inf + 2605 16.881 * [simplify]: Simplified to (/ (/ i (cbrt (- (* (* i i) 4) 1.0))) (cbrt (- (* (* i i) 4) 1.0))) 16.881 * [simplify]: Simplified (2 1 1) to (λ (i) (* (/ (/ (/ i (cbrt (- (* (* i i) 4) 1.0))) (cbrt (- (* (* i i) 4) 1.0))) (cbrt (- (* 4 (* i i)) 1.0))) (/ i 4))) 16.881 * * * * [progress]: [ 23 / 112 ] simplifiying candidate # 16.881 * [simplify]: Simplifying (/ i (sqrt (- (* 4 (* i i)) 1.0))) 16.881 * * [simplify]: iters left: 6 (8 enodes) 16.883 * * [simplify]: iters left: 5 (29 enodes) 16.888 * * [simplify]: iters left: 4 (36 enodes) 16.894 * * [simplify]: Extracting #0: cost 1 inf + 0 16.894 * * [simplify]: Extracting #1: cost 4 inf + 0 16.894 * * [simplify]: Extracting #2: cost 5 inf + 1 16.894 * * [simplify]: Extracting #3: cost 9 inf + 1 16.894 * * [simplify]: Extracting #4: cost 12 inf + 43 16.894 * * [simplify]: Extracting #5: cost 9 inf + 331 16.895 * * [simplify]: Extracting #6: cost 0 inf + 1393 16.895 * [simplify]: Simplified to (/ i (sqrt (- (* (* i i) 4) 1.0))) 16.895 * [simplify]: Simplified (2 1 1) to (λ (i) (* (/ (/ i (sqrt (- (* (* i i) 4) 1.0))) (sqrt (- (* 4 (* i i)) 1.0))) (/ i 4))) 16.895 * * * * [progress]: [ 24 / 112 ] simplifiying candidate # 16.895 * [simplify]: Simplifying (/ i 1) 16.895 * * [simplify]: iters left: 2 (3 enodes) 16.896 * * [simplify]: iters left: 1 (9 enodes) 16.898 * * [simplify]: Extracting #0: cost 1 inf + 0 16.898 * * [simplify]: Extracting #1: cost 0 inf + 1 16.898 * [simplify]: Simplified to i 16.898 * [simplify]: Simplified (2 1 1) to (λ (i) (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) 16.898 * * * * [progress]: [ 25 / 112 ] simplifiying candidate # 16.898 * [simplify]: Simplifying (/ (- (* 4 (* i i)) 1.0) (cbrt i)) 16.898 * * [simplify]: iters left: 6 (8 enodes) 16.901 * * [simplify]: iters left: 5 (32 enodes) 16.906 * * [simplify]: iters left: 4 (51 enodes) 16.918 * * [simplify]: iters left: 3 (72 enodes) 16.943 * * [simplify]: iters left: 2 (90 enodes) 16.969 * * [simplify]: iters left: 1 (96 enodes) 16.994 * * [simplify]: Extracting #0: cost 1 inf + 0 16.994 * * [simplify]: Extracting #1: cost 7 inf + 0 16.994 * * [simplify]: Extracting #2: cost 28 inf + 0 16.994 * * [simplify]: Extracting #3: cost 37 inf + 3 16.995 * * [simplify]: Extracting #4: cost 14 inf + 2519 16.996 * * [simplify]: Extracting #5: cost 1 inf + 4464 16.997 * * [simplify]: Extracting #6: cost 0 inf + 4707 16.999 * [simplify]: Simplified to (/ (- (* 4 (* i i)) 1.0) (cbrt i)) 16.999 * [simplify]: Simplified (2 1 2) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) (/ (- (* 4 (* i i)) 1.0) (cbrt i))) (/ i 4))) 16.999 * * * * [progress]: [ 26 / 112 ] simplifiying candidate # 16.999 * [simplify]: Simplifying (/ (- (* 4 (* i i)) 1.0) (sqrt i)) 16.999 * * [simplify]: iters left: 6 (8 enodes) 17.004 * * [simplify]: iters left: 5 (32 enodes) 17.015 * * [simplify]: iters left: 4 (51 enodes) 17.030 * * [simplify]: iters left: 3 (72 enodes) 17.041 * * [simplify]: iters left: 2 (90 enodes) 17.058 * * [simplify]: iters left: 1 (96 enodes) 17.074 * * [simplify]: Extracting #0: cost 1 inf + 0 17.074 * * [simplify]: Extracting #1: cost 7 inf + 0 17.074 * * [simplify]: Extracting #2: cost 28 inf + 0 17.074 * * [simplify]: Extracting #3: cost 37 inf + 3 17.074 * * [simplify]: Extracting #4: cost 14 inf + 1919 17.075 * * [simplify]: Extracting #5: cost 1 inf + 3424 17.076 * * [simplify]: Extracting #6: cost 0 inf + 3627 17.077 * [simplify]: Simplified to (/ (- (* 4 (* i i)) 1.0) (sqrt i)) 17.077 * [simplify]: Simplified (2 1 2) to (λ (i) (* (/ (sqrt i) (/ (- (* 4 (* i i)) 1.0) (sqrt i))) (/ i 4))) 17.077 * * * * [progress]: [ 27 / 112 ] simplifiying candidate # 17.077 * [simplify]: Simplifying (/ (- (* 4 (* i i)) 1.0) i) 17.077 * * [simplify]: iters left: 6 (7 enodes) 17.080 * * [simplify]: iters left: 5 (29 enodes) 17.087 * * [simplify]: iters left: 4 (48 enodes) 17.102 * * [simplify]: iters left: 3 (69 enodes) 17.118 * * [simplify]: iters left: 2 (97 enodes) 17.137 * * [simplify]: iters left: 1 (155 enodes) 17.187 * * [simplify]: Extracting #0: cost 1 inf + 0 17.187 * * [simplify]: Extracting #1: cost 7 inf + 0 17.187 * * [simplify]: Extracting #2: cost 36 inf + 1 17.188 * * [simplify]: Extracting #3: cost 39 inf + 1435 17.189 * * [simplify]: Extracting #4: cost 3 inf + 4745 17.190 * * [simplify]: Extracting #5: cost 0 inf + 4676 17.191 * [simplify]: Simplified to (- (/ i 1/4) (/ 1.0 i)) 17.191 * [simplify]: Simplified (2 1 2) to (λ (i) (* (/ 1 (- (/ i 1/4) (/ 1.0 i))) (/ i 4))) 17.191 * * * * [progress]: [ 28 / 112 ] simplifiying candidate # 17.191 * [simplify]: Simplifying (/ i (- (pow (* 4 (* i i)) 3) (pow 1.0 3))) 17.191 * * [simplify]: iters left: 6 (10 enodes) 17.196 * * [simplify]: iters left: 5 (52 enodes) 17.210 * * [simplify]: iters left: 4 (142 enodes) 17.282 * * [simplify]: iters left: 3 (357 enodes) 17.482 * * [simplify]: Extracting #0: cost 1 inf + 0 17.482 * * [simplify]: Extracting #1: cost 6 inf + 0 17.482 * * [simplify]: Extracting #2: cost 25 inf + 1 17.482 * * [simplify]: Extracting #3: cost 97 inf + 1 17.483 * * [simplify]: Extracting #4: cost 140 inf + 3889 17.490 * * [simplify]: Extracting #5: cost 50 inf + 21326 17.500 * * [simplify]: Extracting #6: cost 6 inf + 39078 17.511 * * [simplify]: Extracting #7: cost 0 inf + 41466 17.521 * [simplify]: Simplified to (/ i (- (* (* (* i i) 64) (* (* i i) (* i i))) (* (* 1.0 1.0) 1.0))) 17.521 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (/ i (- (* (* (* i i) 64) (* (* i i) (* i i))) (* (* 1.0 1.0) 1.0))) (+ (* (* 4 (* i i)) (* 4 (* i i))) (+ (* 1.0 1.0) (* (* 4 (* i i)) 1.0)))) (/ i 4))) 17.521 * * * * [progress]: [ 29 / 112 ] simplifiying candidate # 17.521 * [simplify]: Simplifying (/ i (- (* (* 4 (* i i)) (* 4 (* i i))) (* 1.0 1.0))) 17.522 * * [simplify]: iters left: 6 (9 enodes) 17.528 * * [simplify]: iters left: 5 (43 enodes) 17.545 * * [simplify]: iters left: 4 (93 enodes) 17.581 * * [simplify]: iters left: 3 (153 enodes) 17.637 * * [simplify]: iters left: 2 (259 enodes) 17.732 * * [simplify]: iters left: 1 (493 enodes) 17.917 * * [simplify]: Extracting #0: cost 1 inf + 0 17.917 * * [simplify]: Extracting #1: cost 6 inf + 0 17.917 * * [simplify]: Extracting #2: cost 30 inf + 1 17.917 * * [simplify]: Extracting #3: cost 113 inf + 2 17.919 * * [simplify]: Extracting #4: cost 145 inf + 1555 17.925 * * [simplify]: Extracting #5: cost 65 inf + 14781 17.935 * * [simplify]: Extracting #6: cost 1 inf + 29162 17.942 * * [simplify]: Extracting #7: cost 0 inf + 29294 17.949 * [simplify]: Simplified to (/ i (- (* (* (* i i) 4) (* (* i i) 4)) (* 1.0 1.0))) 17.949 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (/ i (- (* (* (* i i) 4) (* (* i i) 4)) (* 1.0 1.0))) (+ (* 4 (* i i)) 1.0)) (/ i 4))) 17.949 * * * * [progress]: [ 30 / 112 ] simplifiying candidate #real (real->posit16 (/ i (- (* 4 (* i i)) 1.0)))) (/ i 4)))> 17.949 * [simplify]: Simplifying (real->posit16 (/ i (- (* 4 (* i i)) 1.0))) 17.949 * * [simplify]: iters left: 6 (8 enodes) 17.952 * * [simplify]: iters left: 5 (26 enodes) 17.956 * * [simplify]: iters left: 4 (33 enodes) 17.961 * * [simplify]: Extracting #0: cost 1 inf + 0 17.961 * * [simplify]: Extracting #1: cost 2 inf + 0 17.961 * * [simplify]: Extracting #2: cost 4 inf + 0 17.962 * * [simplify]: Extracting #3: cost 7 inf + 1 17.962 * * [simplify]: Extracting #4: cost 10 inf + 43 17.962 * * [simplify]: Extracting #5: cost 7 inf + 331 17.962 * * [simplify]: Extracting #6: cost 0 inf + 987 17.962 * [simplify]: Simplified to (real->posit16 (/ i (- (* (* i i) 4) 1.0))) 17.962 * [simplify]: Simplified (2 1 1) to (λ (i) (* (posit16->real (real->posit16 (/ i (- (* (* i i) 4) 1.0)))) (/ i 4))) 17.963 * * * * [progress]: [ 31 / 112 ] simplifiying candidate # 17.963 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4)) 17.963 * * [simplify]: iters left: 6 (9 enodes) 17.968 * * [simplify]: iters left: 5 (37 enodes) 17.979 * * [simplify]: iters left: 4 (58 enodes) 17.988 * * [simplify]: iters left: 3 (77 enodes) 18.000 * * [simplify]: iters left: 2 (130 enodes) 18.040 * * [simplify]: iters left: 1 (222 enodes) 18.108 * * [simplify]: Extracting #0: cost 1 inf + 0 18.108 * * [simplify]: Extracting #1: cost 15 inf + 0 18.108 * * [simplify]: Extracting #2: cost 36 inf + 2 18.109 * * [simplify]: Extracting #3: cost 50 inf + 908 18.110 * * [simplify]: Extracting #4: cost 16 inf + 4151 18.111 * * [simplify]: Extracting #5: cost 0 inf + 5348 18.113 * * [simplify]: Extracting #6: cost 0 inf + 5268 18.115 * [simplify]: Simplified to (/ (/ i 4) (- (* i 4) (/ 1.0 i))) 18.115 * [simplify]: Simplified (2 1) to (λ (i) (pow (/ (/ i 4) (- (* i 4) (/ 1.0 i))) 1)) 18.115 * * * * [progress]: [ 32 / 112 ] simplifiying candidate # 18.115 * * * * [progress]: [ 33 / 112 ] simplifiying candidate # 18.115 * [simplify]: Simplifying (+ (- (log i) (log (- (* 4 (* i i)) 1.0))) (- (log i) (log 4))) 18.115 * * [simplify]: iters left: 6 (12 enodes) 18.119 * * [simplify]: iters left: 5 (50 enodes) 18.128 * * [simplify]: iters left: 4 (86 enodes) 18.151 * * [simplify]: iters left: 3 (143 enodes) 18.183 * * [simplify]: iters left: 2 (217 enodes) 18.260 * * [simplify]: iters left: 1 (260 enodes) 18.318 * * [simplify]: Extracting #0: cost 1 inf + 0 18.318 * * [simplify]: Extracting #1: cost 26 inf + 0 18.318 * * [simplify]: Extracting #2: cost 51 inf + 0 18.318 * * [simplify]: Extracting #3: cost 50 inf + 215 18.319 * * [simplify]: Extracting #4: cost 40 inf + 2205 18.319 * * [simplify]: Extracting #5: cost 27 inf + 4313 18.322 * * [simplify]: Extracting #6: cost 3 inf + 11912 18.325 * * [simplify]: Extracting #7: cost 0 inf + 13021 18.331 * [simplify]: Simplified to (- (- (+ (log i) (log i)) (log 4)) (log (- (* 4 (* i i)) 1.0))) 18.331 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (- (+ (log i) (log i)) (log 4)) (log (- (* 4 (* i i)) 1.0))))) 18.331 * * * * [progress]: [ 34 / 112 ] simplifiying candidate # 18.331 * [simplify]: Simplifying (+ (- (log i) (log (- (* 4 (* i i)) 1.0))) (log (/ i 4))) 18.331 * * [simplify]: iters left: 6 (12 enodes) 18.338 * * [simplify]: iters left: 5 (48 enodes) 18.346 * * [simplify]: iters left: 4 (79 enodes) 18.359 * * [simplify]: iters left: 3 (132 enodes) 18.398 * * [simplify]: iters left: 2 (196 enodes) 18.464 * * [simplify]: iters left: 1 (260 enodes) 18.514 * * [simplify]: Extracting #0: cost 1 inf + 0 18.514 * * [simplify]: Extracting #1: cost 24 inf + 0 18.514 * * [simplify]: Extracting #2: cost 49 inf + 0 18.514 * * [simplify]: Extracting #3: cost 47 inf + 368 18.515 * * [simplify]: Extracting #4: cost 38 inf + 2048 18.516 * * [simplify]: Extracting #5: cost 20 inf + 5391 18.518 * * [simplify]: Extracting #6: cost 1 inf + 11405 18.521 * * [simplify]: Extracting #7: cost 0 inf + 11748 18.524 * [simplify]: Simplified to (- (+ (log i) (log (/ i 4))) (log (- (* 4 (* i i)) 1.0))) 18.524 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (+ (log i) (log (/ i 4))) (log (- (* 4 (* i i)) 1.0))))) 18.524 * * * * [progress]: [ 35 / 112 ] simplifiying candidate # 18.524 * [simplify]: Simplifying (+ (log (/ i (- (* 4 (* i i)) 1.0))) (- (log i) (log 4))) 18.524 * * [simplify]: iters left: 6 (12 enodes) 18.529 * * [simplify]: iters left: 5 (48 enodes) 18.547 * * [simplify]: iters left: 4 (76 enodes) 18.571 * * [simplify]: iters left: 3 (121 enodes) 18.595 * * [simplify]: iters left: 2 (196 enodes) 18.635 * * [simplify]: iters left: 1 (244 enodes) 18.683 * * [simplify]: Extracting #0: cost 1 inf + 0 18.683 * * [simplify]: Extracting #1: cost 27 inf + 0 18.684 * * [simplify]: Extracting #2: cost 53 inf + 0 18.684 * * [simplify]: Extracting #3: cost 54 inf + 144 18.685 * * [simplify]: Extracting #4: cost 44 inf + 2245 18.686 * * [simplify]: Extracting #5: cost 27 inf + 4802 18.690 * * [simplify]: Extracting #6: cost 12 inf + 9384 18.695 * * [simplify]: Extracting #7: cost 0 inf + 13700 18.702 * [simplify]: Simplified to (- (log i) (- (log 4) (log (/ i (- (* (* i i) 4) 1.0))))) 18.702 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (log i) (- (log 4) (log (/ i (- (* (* i i) 4) 1.0))))))) 18.702 * * * * [progress]: [ 36 / 112 ] simplifiying candidate # 18.703 * [simplify]: Simplifying (+ (log (/ i (- (* 4 (* i i)) 1.0))) (log (/ i 4))) 18.703 * * [simplify]: iters left: 6 (11 enodes) 18.710 * * [simplify]: iters left: 5 (44 enodes) 18.727 * * [simplify]: iters left: 4 (69 enodes) 18.738 * * [simplify]: iters left: 3 (109 enodes) 18.755 * * [simplify]: iters left: 2 (175 enodes) 18.802 * * [simplify]: iters left: 1 (233 enodes) 18.842 * * [simplify]: Extracting #0: cost 1 inf + 0 18.843 * * [simplify]: Extracting #1: cost 25 inf + 0 18.843 * * [simplify]: Extracting #2: cost 47 inf + 0 18.843 * * [simplify]: Extracting #3: cost 51 inf + 2 18.843 * * [simplify]: Extracting #4: cost 47 inf + 551 18.844 * * [simplify]: Extracting #5: cost 26 inf + 3414 18.845 * * [simplify]: Extracting #6: cost 16 inf + 5701 18.847 * * [simplify]: Extracting #7: cost 2 inf + 10383 18.850 * * [simplify]: Extracting #8: cost 0 inf + 11069 18.856 * [simplify]: Simplified to (+ (log (/ i (- (* (* i i) 4) 1.0))) (log (/ i 4))) 18.856 * [simplify]: Simplified (2 1) to (λ (i) (exp (+ (log (/ i (- (* (* i i) 4) 1.0))) (log (/ i 4))))) 18.856 * * * * [progress]: [ 37 / 112 ] simplifiying candidate # 18.856 * [simplify]: Simplifying (log (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) 18.856 * * [simplify]: iters left: 6 (10 enodes) 18.862 * * [simplify]: iters left: 5 (43 enodes) 18.876 * * [simplify]: iters left: 4 (78 enodes) 18.903 * * [simplify]: iters left: 3 (124 enodes) 18.944 * * [simplify]: iters left: 2 (243 enodes) 19.026 * * [simplify]: iters left: 1 (416 enodes) 19.132 * * [simplify]: Extracting #0: cost 1 inf + 0 19.132 * * [simplify]: Extracting #1: cost 24 inf + 0 19.132 * * [simplify]: Extracting #2: cost 57 inf + 0 19.133 * * [simplify]: Extracting #3: cost 79 inf + 2 19.133 * * [simplify]: Extracting #4: cost 74 inf + 3819 19.137 * * [simplify]: Extracting #5: cost 13 inf + 13283 19.140 * * [simplify]: Extracting #6: cost 0 inf + 13362 19.144 * * [simplify]: Extracting #7: cost 0 inf + 13162 19.148 * [simplify]: Simplified to (log (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4)) 19.148 * [simplify]: Simplified (2 1) to (λ (i) (exp (log (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4)))) 19.148 * * * * [progress]: [ 38 / 112 ] simplifiying candidate # 19.148 * [simplify]: Simplifying (exp (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) 19.148 * * [simplify]: iters left: 6 (10 enodes) 19.151 * * [simplify]: iters left: 5 (42 enodes) 19.159 * * [simplify]: iters left: 4 (71 enodes) 19.173 * * [simplify]: iters left: 3 (106 enodes) 19.203 * * [simplify]: iters left: 2 (194 enodes) 19.249 * * [simplify]: iters left: 1 (370 enodes) 19.375 * * [simplify]: Extracting #0: cost 1 inf + 0 19.376 * * [simplify]: Extracting #1: cost 27 inf + 0 19.376 * * [simplify]: Extracting #2: cost 93 inf + 2 19.377 * * [simplify]: Extracting #3: cost 122 inf + 857 19.380 * * [simplify]: Extracting #4: cost 108 inf + 4418 19.387 * * [simplify]: Extracting #5: cost 40 inf + 21318 19.400 * * [simplify]: Extracting #6: cost 6 inf + 37806 19.414 * * [simplify]: Extracting #7: cost 1 inf + 40818 19.429 * * [simplify]: Extracting #8: cost 0 inf + 41292 19.444 * [simplify]: Simplified to (exp (/ (/ i 4) (- (/ i 1/4) (/ 1.0 i)))) 19.444 * [simplify]: Simplified (2 1) to (λ (i) (log (exp (/ (/ i 4) (- (/ i 1/4) (/ 1.0 i)))))) 19.444 * * * * [progress]: [ 39 / 112 ] simplifiying candidate # 19.445 * [simplify]: Simplifying (* (/ (* (* i i) i) (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0))) (/ (* (* i i) i) (* (* 4 4) 4))) 19.445 * * [simplify]: iters left: 6 (14 enodes) 19.455 * * [simplify]: iters left: 5 (71 enodes) 19.485 * * [simplify]: iters left: 4 (223 enodes) 19.629 * * [simplify]: Extracting #0: cost 1 inf + 0 19.630 * * [simplify]: Extracting #1: cost 104 inf + 0 19.631 * * [simplify]: Extracting #2: cost 291 inf + 698 19.637 * * [simplify]: Extracting #3: cost 190 inf + 28009 19.656 * * [simplify]: Extracting #4: cost 14 inf + 71991 19.696 * * [simplify]: Extracting #5: cost 0 inf + 75324 19.739 * [simplify]: Simplified to (/ (/ (* i (* i i)) (/ 64 (* i (* i i)))) (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0))) 19.739 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (/ (/ (* i (* i i)) (/ 64 (* i (* i i)))) (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0))))) 19.739 * * * * [progress]: [ 40 / 112 ] simplifiying candidate # 19.739 * [simplify]: Simplifying (* (/ (* (* i i) i) (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0))) (* (* (/ i 4) (/ i 4)) (/ i 4))) 19.740 * * [simplify]: iters left: 6 (14 enodes) 19.748 * * [simplify]: iters left: 5 (68 enodes) 19.766 * * [simplify]: iters left: 4 (208 enodes) 19.873 * * [simplify]: Extracting #0: cost 1 inf + 0 19.874 * * [simplify]: Extracting #1: cost 76 inf + 0 19.875 * * [simplify]: Extracting #2: cost 238 inf + 2 19.882 * * [simplify]: Extracting #3: cost 213 inf + 13816 19.902 * * [simplify]: Extracting #4: cost 24 inf + 62474 19.931 * * [simplify]: Extracting #5: cost 0 inf + 69964 19.969 * * [simplify]: Extracting #6: cost 0 inf + 69844 20.007 * [simplify]: Simplified to (* (/ i (- (* 4 (* i i)) 1.0)) (* (/ i (- (* 4 (* i i)) 1.0)) (* (/ i (- (* 4 (* i i)) 1.0)) (* (/ i 4) (* (/ i 4) (/ i 4)))))) 20.007 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (* (/ i (- (* 4 (* i i)) 1.0)) (* (/ i (- (* 4 (* i i)) 1.0)) (* (/ i (- (* 4 (* i i)) 1.0)) (* (/ i 4) (* (/ i 4) (/ i 4)))))))) 20.007 * * * * [progress]: [ 41 / 112 ] simplifiying candidate # 20.007 * [simplify]: Simplifying (* (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ i (- (* 4 (* i i)) 1.0))) (/ i (- (* 4 (* i i)) 1.0))) (/ (* (* i i) i) (* (* 4 4) 4))) 20.007 * * [simplify]: iters left: 6 (14 enodes) 20.018 * * [simplify]: iters left: 5 (70 enodes) 20.045 * * [simplify]: iters left: 4 (179 enodes) 20.115 * * [simplify]: Extracting #0: cost 1 inf + 0 20.115 * * [simplify]: Extracting #1: cost 57 inf + 0 20.115 * * [simplify]: Extracting #2: cost 165 inf + 4 20.116 * * [simplify]: Extracting #3: cost 139 inf + 4696 20.123 * * [simplify]: Extracting #4: cost 28 inf + 31400 20.134 * * [simplify]: Extracting #5: cost 0 inf + 38680 20.146 * * [simplify]: Extracting #6: cost 0 inf + 38360 20.161 * [simplify]: Simplified to (/ (* (/ (* (/ (* i i) (- (* (* i i) 4) 1.0)) (* i i)) 64) (/ (* i i) (- (* (* i i) 4) 1.0))) (- (* (* i i) 4) 1.0)) 20.161 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (/ (* (/ (* (/ (* i i) (- (* (* i i) 4) 1.0)) (* i i)) 64) (/ (* i i) (- (* (* i i) 4) 1.0))) (- (* (* i i) 4) 1.0)))) 20.161 * * * * [progress]: [ 42 / 112 ] simplifiying candidate # 20.161 * [simplify]: Simplifying (* (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ i (- (* 4 (* i i)) 1.0))) (/ i (- (* 4 (* i i)) 1.0))) (* (* (/ i 4) (/ i 4)) (/ i 4))) 20.162 * * [simplify]: iters left: 6 (13 enodes) 20.170 * * [simplify]: iters left: 5 (63 enodes) 20.196 * * [simplify]: iters left: 4 (169 enodes) 20.245 * * [simplify]: iters left: 3 (492 enodes) 20.676 * * [simplify]: Extracting #0: cost 1 inf + 0 20.676 * * [simplify]: Extracting #1: cost 153 inf + 0 20.680 * * [simplify]: Extracting #2: cost 435 inf + 374 20.703 * * [simplify]: Extracting #3: cost 233 inf + 55054 20.768 * * [simplify]: Extracting #4: cost 32 inf + 112512 20.834 * * [simplify]: Extracting #5: cost 0 inf + 122127 20.903 * * [simplify]: Extracting #6: cost 0 inf + 122045 20.971 * [simplify]: Simplified to (* (* (/ (* i i) (* 4 (- (* (* i i) 4) 1.0))) (/ (* i i) (* 4 (- (* (* i i) 4) 1.0)))) (/ (* i i) (* 4 (- (* (* i i) 4) 1.0)))) 20.971 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (* (* (/ (* i i) (* 4 (- (* (* i i) 4) 1.0))) (/ (* i i) (* 4 (- (* (* i i) 4) 1.0)))) (/ (* i i) (* 4 (- (* (* i i) 4) 1.0)))))) 20.971 * * * * [progress]: [ 43 / 112 ] simplifiying candidate # 20.971 * [simplify]: Simplifying (* (cbrt (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) (cbrt (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4)))) 20.971 * * [simplify]: iters left: 6 (11 enodes) 20.978 * * [simplify]: iters left: 5 (43 enodes) 20.992 * * [simplify]: iters left: 4 (64 enodes) 21.011 * * [simplify]: iters left: 3 (83 enodes) 21.038 * * [simplify]: iters left: 2 (136 enodes) 21.063 * * [simplify]: iters left: 1 (227 enodes) 21.148 * * [simplify]: Extracting #0: cost 1 inf + 0 21.148 * * [simplify]: Extracting #1: cost 3 inf + 0 21.148 * * [simplify]: Extracting #2: cost 5 inf + 0 21.148 * * [simplify]: Extracting #3: cost 19 inf + 0 21.148 * * [simplify]: Extracting #4: cost 40 inf + 2 21.149 * * [simplify]: Extracting #5: cost 46 inf + 1642 21.150 * * [simplify]: Extracting #6: cost 12 inf + 5085 21.151 * * [simplify]: Extracting #7: cost 0 inf + 6394 21.153 * * [simplify]: Extracting #8: cost 0 inf + 6355 21.155 * [simplify]: Simplified to (* (cbrt (/ (/ (* i i) 4) (- (* (* i i) 4) 1.0))) (cbrt (/ (/ (* i i) 4) (- (* (* i i) 4) 1.0)))) 21.155 * [simplify]: Simplified (2 1) to (λ (i) (* (* (cbrt (/ (/ (* i i) 4) (- (* (* i i) 4) 1.0))) (cbrt (/ (/ (* i i) 4) (- (* (* i i) 4) 1.0)))) (cbrt (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))))) 21.155 * [simplify]: Simplifying (cbrt (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) 21.155 * * [simplify]: iters left: 6 (10 enodes) 21.160 * * [simplify]: iters left: 5 (40 enodes) 21.171 * * [simplify]: iters left: 4 (61 enodes) 21.189 * * [simplify]: iters left: 3 (80 enodes) 21.202 * * [simplify]: iters left: 2 (133 enodes) 21.224 * * [simplify]: iters left: 1 (224 enodes) 21.327 * * [simplify]: Extracting #0: cost 1 inf + 0 21.327 * * [simplify]: Extracting #1: cost 3 inf + 0 21.327 * * [simplify]: Extracting #2: cost 17 inf + 0 21.328 * * [simplify]: Extracting #3: cost 36 inf + 85 21.328 * * [simplify]: Extracting #4: cost 47 inf + 1034 21.331 * * [simplify]: Extracting #5: cost 14 inf + 4762 21.335 * * [simplify]: Extracting #6: cost 0 inf + 5915 21.338 * * [simplify]: Extracting #7: cost 0 inf + 5875 21.342 * [simplify]: Simplified to (cbrt (/ (/ i 4) (- (* 4 i) (/ 1.0 i)))) 21.342 * [simplify]: Simplified (2 2) to (λ (i) (* (* (cbrt (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) (cbrt (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4)))) (cbrt (/ (/ i 4) (- (* 4 i) (/ 1.0 i)))))) 21.342 * * * * [progress]: [ 44 / 112 ] simplifiying candidate # 21.343 * [simplify]: Simplifying (* (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4)) (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) 21.343 * * [simplify]: iters left: 6 (11 enodes) 21.350 * * [simplify]: iters left: 5 (53 enodes) 21.371 * * [simplify]: iters left: 4 (154 enodes) 21.469 * * [simplify]: Extracting #0: cost 1 inf + 0 21.469 * * [simplify]: Extracting #1: cost 39 inf + 0 21.470 * * [simplify]: Extracting #2: cost 126 inf + 3 21.471 * * [simplify]: Extracting #3: cost 133 inf + 1841 21.480 * * [simplify]: Extracting #4: cost 26 inf + 26832 21.497 * * [simplify]: Extracting #5: cost 0 inf + 34348 21.512 * * [simplify]: Extracting #6: cost 0 inf + 34188 21.530 * [simplify]: Simplified to (* (* (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4) (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4)) (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4)) 21.530 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (* (* (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4) (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4)) (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4)))) 21.530 * * * * [progress]: [ 45 / 112 ] simplifiying candidate # 21.530 * [simplify]: Simplifying (sqrt (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) 21.531 * * [simplify]: iters left: 6 (10 enodes) 21.536 * * [simplify]: iters left: 5 (40 enodes) 21.549 * * [simplify]: iters left: 4 (61 enodes) 21.564 * * [simplify]: iters left: 3 (80 enodes) 21.587 * * [simplify]: iters left: 2 (133 enodes) 21.626 * * [simplify]: iters left: 1 (224 enodes) 21.720 * * [simplify]: Extracting #0: cost 1 inf + 0 21.720 * * [simplify]: Extracting #1: cost 3 inf + 0 21.720 * * [simplify]: Extracting #2: cost 17 inf + 0 21.721 * * [simplify]: Extracting #3: cost 36 inf + 85 21.721 * * [simplify]: Extracting #4: cost 47 inf + 1034 21.722 * * [simplify]: Extracting #5: cost 14 inf + 4722 21.724 * * [simplify]: Extracting #6: cost 0 inf + 5835 21.726 * * [simplify]: Extracting #7: cost 0 inf + 5795 21.727 * [simplify]: Simplified to (sqrt (/ (/ i 4) (- (* 4 i) (/ 1.0 i)))) 21.728 * [simplify]: Simplified (2 1) to (λ (i) (* (sqrt (/ (/ i 4) (- (* 4 i) (/ 1.0 i)))) (sqrt (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))))) 21.728 * [simplify]: Simplifying (sqrt (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) 21.728 * * [simplify]: iters left: 6 (10 enodes) 21.731 * * [simplify]: iters left: 5 (40 enodes) 21.738 * * [simplify]: iters left: 4 (61 enodes) 21.754 * * [simplify]: iters left: 3 (80 enodes) 21.767 * * [simplify]: iters left: 2 (133 enodes) 21.790 * * [simplify]: iters left: 1 (224 enodes) 21.857 * * [simplify]: Extracting #0: cost 1 inf + 0 21.857 * * [simplify]: Extracting #1: cost 3 inf + 0 21.857 * * [simplify]: Extracting #2: cost 17 inf + 0 21.857 * * [simplify]: Extracting #3: cost 36 inf + 85 21.857 * * [simplify]: Extracting #4: cost 47 inf + 1034 21.859 * * [simplify]: Extracting #5: cost 14 inf + 4722 21.860 * * [simplify]: Extracting #6: cost 0 inf + 5835 21.862 * * [simplify]: Extracting #7: cost 0 inf + 5795 21.864 * [simplify]: Simplified to (sqrt (/ (/ i 4) (- (* 4 i) (/ 1.0 i)))) 21.864 * [simplify]: Simplified (2 2) to (λ (i) (* (sqrt (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) (sqrt (/ (/ i 4) (- (* 4 i) (/ 1.0 i)))))) 21.864 * * * * [progress]: [ 46 / 112 ] simplifiying candidate # 21.864 * [simplify]: Simplifying (* i i) 21.864 * * [simplify]: iters left: 2 (2 enodes) 21.865 * * [simplify]: iters left: 1 (6 enodes) 21.866 * * [simplify]: Extracting #0: cost 1 inf + 0 21.866 * * [simplify]: Extracting #1: cost 3 inf + 0 21.866 * * [simplify]: Extracting #2: cost 2 inf + 1 21.866 * * [simplify]: Extracting #3: cost 0 inf + 83 21.866 * [simplify]: Simplified to (* i i) 21.866 * [simplify]: Simplified (2 1) to (λ (i) (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) 21.866 * [simplify]: Simplifying (* (- (* 4 (* i i)) 1.0) 4) 21.866 * * [simplify]: iters left: 6 (7 enodes) 21.868 * * [simplify]: iters left: 5 (27 enodes) 21.873 * * [simplify]: iters left: 4 (40 enodes) 21.880 * * [simplify]: iters left: 3 (59 enodes) 21.890 * * [simplify]: iters left: 2 (77 enodes) 21.902 * * [simplify]: iters left: 1 (82 enodes) 21.915 * * [simplify]: Extracting #0: cost 1 inf + 0 21.915 * * [simplify]: Extracting #1: cost 7 inf + 0 21.915 * * [simplify]: Extracting #2: cost 19 inf + 1 21.915 * * [simplify]: Extracting #3: cost 14 inf + 256 21.916 * * [simplify]: Extracting #4: cost 3 inf + 956 21.916 * * [simplify]: Extracting #5: cost 0 inf + 1405 21.916 * [simplify]: Simplified to (* (- (* 4 (* i i)) 1.0) 4) 21.916 * [simplify]: Simplified (2 2) to (λ (i) (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) 21.916 * * * * [progress]: [ 47 / 112 ] simplifiying candidate # 21.917 * * * * [progress]: [ 48 / 112 ] simplifiying candidate # 21.917 * [simplify]: Simplifying (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))) 21.917 * * [simplify]: iters left: 6 (11 enodes) 21.920 * * [simplify]: iters left: 5 (39 enodes) 21.926 * * [simplify]: iters left: 4 (46 enodes) 21.939 * * [simplify]: Extracting #0: cost 1 inf + 0 21.939 * * [simplify]: Extracting #1: cost 4 inf + 0 21.939 * * [simplify]: Extracting #2: cost 8 inf + 0 21.939 * * [simplify]: Extracting #3: cost 13 inf + 0 21.939 * * [simplify]: Extracting #4: cost 15 inf + 2 21.940 * * [simplify]: Extracting #5: cost 14 inf + 210 21.940 * * [simplify]: Extracting #6: cost 10 inf + 621 21.940 * * [simplify]: Extracting #7: cost 3 inf + 1438 21.941 * * [simplify]: Extracting #8: cost 0 inf + 2287 21.942 * [simplify]: Simplified to (* (sqrt (/ i 4)) (sqrt (/ i (- (* (* i i) 4) 1.0)))) 21.942 * [simplify]: Simplified (2 1) to (λ (i) (* (* (sqrt (/ i 4)) (sqrt (/ i (- (* (* i i) 4) 1.0)))) (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))))) 21.943 * [simplify]: Simplifying (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))) 21.943 * * [simplify]: iters left: 6 (11 enodes) 21.949 * * [simplify]: iters left: 5 (39 enodes) 21.961 * * [simplify]: iters left: 4 (46 enodes) 21.968 * * [simplify]: Extracting #0: cost 1 inf + 0 21.968 * * [simplify]: Extracting #1: cost 4 inf + 0 21.968 * * [simplify]: Extracting #2: cost 8 inf + 0 21.968 * * [simplify]: Extracting #3: cost 13 inf + 0 21.968 * * [simplify]: Extracting #4: cost 15 inf + 2 21.968 * * [simplify]: Extracting #5: cost 14 inf + 210 21.969 * * [simplify]: Extracting #6: cost 10 inf + 621 21.969 * * [simplify]: Extracting #7: cost 3 inf + 1438 21.969 * * [simplify]: Extracting #8: cost 0 inf + 2287 21.970 * [simplify]: Simplified to (* (sqrt (/ i 4)) (sqrt (/ i (- (* (* i i) 4) 1.0)))) 21.970 * [simplify]: Simplified (2 2) to (λ (i) (* (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))) (* (sqrt (/ i 4)) (sqrt (/ i (- (* (* i i) 4) 1.0)))))) 21.970 * * * * [progress]: [ 49 / 112 ] simplifiying candidate # 21.970 * [simplify]: Simplifying (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))) 21.970 * * [simplify]: iters left: 6 (12 enodes) 21.973 * * [simplify]: iters left: 5 (45 enodes) 21.980 * * [simplify]: iters left: 4 (59 enodes) 21.989 * * [simplify]: iters left: 3 (63 enodes) 22.002 * * [simplify]: iters left: 2 (67 enodes) 22.021 * * [simplify]: iters left: 1 (70 enodes) 22.031 * * [simplify]: Extracting #0: cost 1 inf + 0 22.031 * * [simplify]: Extracting #1: cost 10 inf + 0 22.031 * * [simplify]: Extracting #2: cost 18 inf + 1 22.031 * * [simplify]: Extracting #3: cost 15 inf + 248 22.031 * * [simplify]: Extracting #4: cost 17 inf + 412 22.031 * * [simplify]: Extracting #5: cost 21 inf + 413 22.031 * * [simplify]: Extracting #6: cost 19 inf + 537 22.032 * * [simplify]: Extracting #7: cost 13 inf + 949 22.032 * * [simplify]: Extracting #8: cost 3 inf + 3184 22.033 * * [simplify]: Extracting #9: cost 0 inf + 3994 22.034 * [simplify]: Simplified to (/ (sqrt (/ i (- (* (* i i) 4) 1.0))) (/ 2 (sqrt i))) 22.034 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (sqrt (/ i (- (* (* i i) 4) 1.0))) (/ 2 (sqrt i))) (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))))) 22.034 * [simplify]: Simplifying (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))) 22.034 * * [simplify]: iters left: 6 (12 enodes) 22.037 * * [simplify]: iters left: 5 (45 enodes) 22.044 * * [simplify]: iters left: 4 (59 enodes) 22.055 * * [simplify]: iters left: 3 (63 enodes) 22.072 * * [simplify]: iters left: 2 (67 enodes) 22.090 * * [simplify]: iters left: 1 (70 enodes) 22.109 * * [simplify]: Extracting #0: cost 1 inf + 0 22.109 * * [simplify]: Extracting #1: cost 10 inf + 0 22.109 * * [simplify]: Extracting #2: cost 18 inf + 1 22.109 * * [simplify]: Extracting #3: cost 15 inf + 248 22.109 * * [simplify]: Extracting #4: cost 17 inf + 412 22.110 * * [simplify]: Extracting #5: cost 21 inf + 413 22.110 * * [simplify]: Extracting #6: cost 19 inf + 537 22.110 * * [simplify]: Extracting #7: cost 13 inf + 949 22.111 * * [simplify]: Extracting #8: cost 3 inf + 3184 22.113 * * [simplify]: Extracting #9: cost 0 inf + 3994 22.114 * [simplify]: Simplified to (/ (sqrt (/ i (- (* (* i i) 4) 1.0))) (/ 2 (sqrt i))) 22.114 * [simplify]: Simplified (2 2) to (λ (i) (* (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))) (/ (sqrt (/ i (- (* (* i i) 4) 1.0))) (/ 2 (sqrt i))))) 22.115 * * * * [progress]: [ 50 / 112 ] simplifiying candidate # 22.116 * [simplify]: Simplifying (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))) 22.116 * * [simplify]: iters left: 6 (12 enodes) 22.125 * * [simplify]: iters left: 5 (44 enodes) 22.137 * * [simplify]: iters left: 4 (57 enodes) 22.145 * * [simplify]: iters left: 3 (59 enodes) 22.153 * * [simplify]: Extracting #0: cost 1 inf + 0 22.153 * * [simplify]: Extracting #1: cost 8 inf + 0 22.153 * * [simplify]: Extracting #2: cost 17 inf + 0 22.153 * * [simplify]: Extracting #3: cost 22 inf + 1 22.153 * * [simplify]: Extracting #4: cost 21 inf + 127 22.154 * * [simplify]: Extracting #5: cost 13 inf + 904 22.154 * * [simplify]: Extracting #6: cost 2 inf + 2853 22.155 * * [simplify]: Extracting #7: cost 1 inf + 3136 22.155 * * [simplify]: Extracting #8: cost 0 inf + 3419 22.156 * [simplify]: Simplified to (/ (* (sqrt (/ i 4)) (sqrt i)) (sqrt (- (* 4 (* i i)) 1.0))) 22.156 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (* (sqrt (/ i 4)) (sqrt i)) (sqrt (- (* 4 (* i i)) 1.0))) (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))))) 22.156 * [simplify]: Simplifying (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))) 22.156 * * [simplify]: iters left: 6 (12 enodes) 22.160 * * [simplify]: iters left: 5 (44 enodes) 22.167 * * [simplify]: iters left: 4 (57 enodes) 22.184 * * [simplify]: iters left: 3 (59 enodes) 22.200 * * [simplify]: Extracting #0: cost 1 inf + 0 22.200 * * [simplify]: Extracting #1: cost 8 inf + 0 22.200 * * [simplify]: Extracting #2: cost 17 inf + 0 22.200 * * [simplify]: Extracting #3: cost 22 inf + 1 22.201 * * [simplify]: Extracting #4: cost 21 inf + 127 22.201 * * [simplify]: Extracting #5: cost 13 inf + 904 22.202 * * [simplify]: Extracting #6: cost 2 inf + 2853 22.203 * * [simplify]: Extracting #7: cost 1 inf + 3136 22.204 * * [simplify]: Extracting #8: cost 0 inf + 3419 22.205 * [simplify]: Simplified to (/ (* (sqrt (/ i 4)) (sqrt i)) (sqrt (- (* 4 (* i i)) 1.0))) 22.205 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))) (/ (* (sqrt (/ i 4)) (sqrt i)) (sqrt (- (* 4 (* i i)) 1.0))))) 22.206 * * * * [progress]: [ 51 / 112 ] simplifiying candidate # 22.206 * [simplify]: Simplifying (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))) 22.206 * * [simplify]: iters left: 6 (12 enodes) 22.213 * * [simplify]: iters left: 5 (47 enodes) 22.228 * * [simplify]: iters left: 4 (68 enodes) 22.250 * * [simplify]: iters left: 3 (77 enodes) 22.268 * * [simplify]: iters left: 2 (92 enodes) 22.280 * * [simplify]: iters left: 1 (106 enodes) 22.297 * * [simplify]: Extracting #0: cost 1 inf + 0 22.297 * * [simplify]: Extracting #1: cost 15 inf + 0 22.297 * * [simplify]: Extracting #2: cost 25 inf + 2 22.297 * * [simplify]: Extracting #3: cost 25 inf + 168 22.298 * * [simplify]: Extracting #4: cost 26 inf + 415 22.298 * * [simplify]: Extracting #5: cost 22 inf + 704 22.299 * * [simplify]: Extracting #6: cost 8 inf + 3023 22.300 * * [simplify]: Extracting #7: cost 0 inf + 4892 22.301 * [simplify]: Simplified to (/ (/ i 2) (sqrt (- (* (* i 4) i) 1.0))) 22.301 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (/ i 2) (sqrt (- (* (* i 4) i) 1.0))) (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))))) 22.301 * [simplify]: Simplifying (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))) 22.301 * * [simplify]: iters left: 6 (12 enodes) 22.305 * * [simplify]: iters left: 5 (47 enodes) 22.312 * * [simplify]: iters left: 4 (68 enodes) 22.322 * * [simplify]: iters left: 3 (77 enodes) 22.340 * * [simplify]: iters left: 2 (92 enodes) 22.358 * * [simplify]: iters left: 1 (106 enodes) 22.372 * * [simplify]: Extracting #0: cost 1 inf + 0 22.372 * * [simplify]: Extracting #1: cost 15 inf + 0 22.372 * * [simplify]: Extracting #2: cost 25 inf + 2 22.372 * * [simplify]: Extracting #3: cost 25 inf + 168 22.372 * * [simplify]: Extracting #4: cost 26 inf + 415 22.373 * * [simplify]: Extracting #5: cost 22 inf + 704 22.373 * * [simplify]: Extracting #6: cost 8 inf + 3023 22.374 * * [simplify]: Extracting #7: cost 0 inf + 4892 22.375 * [simplify]: Simplified to (/ (/ i 2) (sqrt (- (* (* i 4) i) 1.0))) 22.376 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))) (/ (/ i 2) (sqrt (- (* (* i 4) i) 1.0))))) 22.376 * * * * [progress]: [ 52 / 112 ] simplifiying candidate # 22.376 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) (* (cbrt (/ i 4)) (cbrt (/ i 4)))) 22.376 * * [simplify]: iters left: 6 (11 enodes) 22.379 * * [simplify]: iters left: 5 (43 enodes) 22.387 * * [simplify]: iters left: 4 (63 enodes) 22.397 * * [simplify]: iters left: 3 (78 enodes) 22.415 * * [simplify]: iters left: 2 (112 enodes) 22.452 * * [simplify]: iters left: 1 (200 enodes) 22.521 * * [simplify]: Extracting #0: cost 1 inf + 0 22.522 * * [simplify]: Extracting #1: cost 18 inf + 0 22.522 * * [simplify]: Extracting #2: cost 46 inf + 1 22.522 * * [simplify]: Extracting #3: cost 90 inf + 167 22.523 * * [simplify]: Extracting #4: cost 95 inf + 1435 22.528 * * [simplify]: Extracting #5: cost 19 inf + 17329 22.536 * * [simplify]: Extracting #6: cost 0 inf + 21373 22.544 * * [simplify]: Extracting #7: cost 0 inf + 21333 22.552 * [simplify]: Simplified to (* (* i (cbrt (/ i 4))) (/ (cbrt (/ i 4)) (- (* (* i i) 4) 1.0))) 22.552 * [simplify]: Simplified (2 1) to (λ (i) (* (* (* i (cbrt (/ i 4))) (/ (cbrt (/ i 4)) (- (* (* i i) 4) 1.0))) (cbrt (/ i 4)))) 22.552 * * * * [progress]: [ 53 / 112 ] simplifiying candidate # 22.552 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) (sqrt (/ i 4))) 22.552 * * [simplify]: iters left: 6 (10 enodes) 22.558 * * [simplify]: iters left: 5 (38 enodes) 22.574 * * [simplify]: iters left: 4 (51 enodes) 22.588 * * [simplify]: iters left: 3 (56 enodes) 22.603 * * [simplify]: iters left: 2 (70 enodes) 22.623 * * [simplify]: iters left: 1 (93 enodes) 22.643 * * [simplify]: Extracting #0: cost 1 inf + 0 22.643 * * [simplify]: Extracting #1: cost 8 inf + 0 22.643 * * [simplify]: Extracting #2: cost 19 inf + 1 22.643 * * [simplify]: Extracting #3: cost 37 inf + 43 22.643 * * [simplify]: Extracting #4: cost 44 inf + 126 22.643 * * [simplify]: Extracting #5: cost 29 inf + 2081 22.644 * * [simplify]: Extracting #6: cost 6 inf + 5412 22.646 * * [simplify]: Extracting #7: cost 0 inf + 6265 22.647 * [simplify]: Simplified to (/ i (/ (- (* i (* i 4)) 1.0) (sqrt (/ i 4)))) 22.647 * [simplify]: Simplified (2 1) to (λ (i) (* (/ i (/ (- (* i (* i 4)) 1.0) (sqrt (/ i 4)))) (sqrt (/ i 4)))) 22.647 * * * * [progress]: [ 54 / 112 ] simplifiying candidate # 22.647 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) (/ (* (cbrt i) (cbrt i)) (* (cbrt 4) (cbrt 4)))) 22.648 * * [simplify]: iters left: 6 (13 enodes) 22.651 * * [simplify]: iters left: 5 (55 enodes) 22.661 * * [simplify]: iters left: 4 (115 enodes) 22.702 * * [simplify]: iters left: 3 (244 enodes) 22.784 * * [simplify]: Extracting #0: cost 1 inf + 0 22.784 * * [simplify]: Extracting #1: cost 55 inf + 0 22.785 * * [simplify]: Extracting #2: cost 133 inf + 1 22.786 * * [simplify]: Extracting #3: cost 155 inf + 327 22.790 * * [simplify]: Extracting #4: cost 82 inf + 17240 22.799 * * [simplify]: Extracting #5: cost 3 inf + 41730 22.806 * * [simplify]: Extracting #6: cost 0 inf + 42819 22.814 * [simplify]: Simplified to (* (* (/ (cbrt i) (cbrt 4)) (/ (cbrt i) (cbrt 4))) (/ i (- (* (* i 4) i) 1.0))) 22.814 * [simplify]: Simplified (2 1) to (λ (i) (* (* (* (/ (cbrt i) (cbrt 4)) (/ (cbrt i) (cbrt 4))) (/ i (- (* (* i 4) i) 1.0))) (/ (cbrt i) (cbrt 4)))) 22.814 * * * * [progress]: [ 55 / 112 ] simplifiying candidate # 22.814 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) (/ (* (cbrt i) (cbrt i)) (sqrt 4))) 22.814 * * [simplify]: iters left: 6 (12 enodes) 22.818 * * [simplify]: iters left: 5 (49 enodes) 22.831 * * [simplify]: iters left: 4 (83 enodes) 22.850 * * [simplify]: iters left: 3 (152 enodes) 22.906 * * [simplify]: iters left: 2 (318 enodes) 22.988 * * [simplify]: Extracting #0: cost 1 inf + 0 22.988 * * [simplify]: Extracting #1: cost 49 inf + 0 22.989 * * [simplify]: Extracting #2: cost 117 inf + 44 22.990 * * [simplify]: Extracting #3: cost 188 inf + 862 22.996 * * [simplify]: Extracting #4: cost 105 inf + 18309 23.004 * * [simplify]: Extracting #5: cost 7 inf + 38970 23.012 * * [simplify]: Extracting #6: cost 0 inf + 40667 23.019 * [simplify]: Simplified to (/ (/ (cbrt i) (/ 2 (cbrt i))) (/ (- (* (* i i) 4) 1.0) i)) 23.020 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (/ (cbrt i) (/ 2 (cbrt i))) (/ (- (* (* i i) 4) 1.0) i)) (/ (cbrt i) (sqrt 4)))) 23.020 * * * * [progress]: [ 56 / 112 ] simplifiying candidate # 23.020 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) (/ (* (cbrt i) (cbrt i)) 1)) 23.020 * * [simplify]: iters left: 6 (12 enodes) 23.024 * * [simplify]: iters left: 5 (48 enodes) 23.040 * * [simplify]: iters left: 4 (83 enodes) 23.057 * * [simplify]: iters left: 3 (132 enodes) 23.098 * * [simplify]: iters left: 2 (242 enodes) 23.194 * * [simplify]: iters left: 1 (499 enodes) 23.461 * * [simplify]: Extracting #0: cost 1 inf + 0 23.461 * * [simplify]: Extracting #1: cost 21 inf + 0 23.461 * * [simplify]: Extracting #2: cost 61 inf + 2 23.462 * * [simplify]: Extracting #3: cost 122 inf + 497 23.463 * * [simplify]: Extracting #4: cost 86 inf + 8761 23.471 * * [simplify]: Extracting #5: cost 7 inf + 22600 23.480 * * [simplify]: Extracting #6: cost 0 inf + 23816 23.491 * [simplify]: Simplified to (* (* (cbrt i) i) (/ (cbrt i) (- (* (* i i) 4) 1.0))) 23.491 * [simplify]: Simplified (2 1) to (λ (i) (* (* (* (cbrt i) i) (/ (cbrt i) (- (* (* i i) 4) 1.0))) (/ (cbrt i) 4))) 23.491 * * * * [progress]: [ 57 / 112 ] simplifiying candidate # 23.491 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) (/ (sqrt i) (* (cbrt 4) (cbrt 4)))) 23.491 * * [simplify]: iters left: 6 (12 enodes) 23.495 * * [simplify]: iters left: 5 (48 enodes) 23.504 * * [simplify]: iters left: 4 (82 enodes) 23.518 * * [simplify]: iters left: 3 (134 enodes) 23.560 * * [simplify]: iters left: 2 (262 enodes) 23.619 * * [simplify]: Extracting #0: cost 1 inf + 0 23.620 * * [simplify]: Extracting #1: cost 42 inf + 0 23.620 * * [simplify]: Extracting #2: cost 100 inf + 1 23.621 * * [simplify]: Extracting #3: cost 157 inf + 491 23.625 * * [simplify]: Extracting #4: cost 78 inf + 15780 23.636 * * [simplify]: Extracting #5: cost 7 inf + 33602 23.649 * * [simplify]: Extracting #6: cost 0 inf + 35461 23.666 * [simplify]: Simplified to (/ (sqrt i) (/ (* (cbrt 4) (cbrt 4)) (/ i (- (* (* i 4) i) 1.0)))) 23.667 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (sqrt i) (/ (* (cbrt 4) (cbrt 4)) (/ i (- (* (* i 4) i) 1.0)))) (/ (sqrt i) (cbrt 4)))) 23.667 * * * * [progress]: [ 58 / 112 ] simplifiying candidate # 23.667 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) (/ (sqrt i) (sqrt 4))) 23.667 * * [simplify]: iters left: 6 (11 enodes) 23.674 * * [simplify]: iters left: 5 (44 enodes) 23.689 * * [simplify]: iters left: 4 (65 enodes) 23.701 * * [simplify]: iters left: 3 (89 enodes) 23.715 * * [simplify]: iters left: 2 (150 enodes) 23.740 * * [simplify]: iters left: 1 (282 enodes) 23.829 * * [simplify]: Extracting #0: cost 1 inf + 0 23.829 * * [simplify]: Extracting #1: cost 23 inf + 0 23.829 * * [simplify]: Extracting #2: cost 62 inf + 2 23.830 * * [simplify]: Extracting #3: cost 110 inf + 1028 23.833 * * [simplify]: Extracting #4: cost 68 inf + 6718 23.839 * * [simplify]: Extracting #5: cost 5 inf + 15280 23.846 * * [simplify]: Extracting #6: cost 0 inf + 15446 23.854 * [simplify]: Simplified to (/ (sqrt i) (* 2 (- (/ i 1/4) (/ 1.0 i)))) 23.854 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (sqrt i) (* 2 (- (/ i 1/4) (/ 1.0 i)))) (/ (sqrt i) (sqrt 4)))) 23.854 * * * * [progress]: [ 59 / 112 ] simplifiying candidate # 23.854 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) (/ (sqrt i) 1)) 23.854 * * [simplify]: iters left: 6 (11 enodes) 23.861 * * [simplify]: iters left: 5 (43 enodes) 23.875 * * [simplify]: iters left: 4 (60 enodes) 23.898 * * [simplify]: iters left: 3 (83 enodes) 23.924 * * [simplify]: iters left: 2 (132 enodes) 23.969 * * [simplify]: iters left: 1 (245 enodes) 24.037 * * [simplify]: Extracting #0: cost 1 inf + 0 24.037 * * [simplify]: Extracting #1: cost 13 inf + 0 24.038 * * [simplify]: Extracting #2: cost 34 inf + 43 24.038 * * [simplify]: Extracting #3: cost 54 inf + 577 24.038 * * [simplify]: Extracting #4: cost 41 inf + 2374 24.040 * * [simplify]: Extracting #5: cost 10 inf + 6241 24.042 * * [simplify]: Extracting #6: cost 0 inf + 7626 24.044 * [simplify]: Simplified to (/ (* (sqrt i) i) (- (* (* i i) 4) 1.0)) 24.044 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (* (sqrt i) i) (- (* (* i i) 4) 1.0)) (/ (sqrt i) 4))) 24.044 * * * * [progress]: [ 60 / 112 ] simplifiying candidate # 24.044 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) (/ 1 (* (cbrt 4) (cbrt 4)))) 24.044 * * [simplify]: iters left: 6 (12 enodes) 24.050 * * [simplify]: iters left: 5 (50 enodes) 24.065 * * [simplify]: iters left: 4 (82 enodes) 24.082 * * [simplify]: iters left: 3 (134 enodes) 24.112 * * [simplify]: iters left: 2 (243 enodes) 24.255 * * [simplify]: Extracting #0: cost 1 inf + 0 24.256 * * [simplify]: Extracting #1: cost 29 inf + 0 24.256 * * [simplify]: Extracting #2: cost 62 inf + 2 24.257 * * [simplify]: Extracting #3: cost 118 inf + 86 24.258 * * [simplify]: Extracting #4: cost 110 inf + 1234 24.263 * * [simplify]: Extracting #5: cost 29 inf + 15658 24.272 * * [simplify]: Extracting #6: cost 3 inf + 21371 24.281 * * [simplify]: Extracting #7: cost 0 inf + 22263 24.291 * [simplify]: Simplified to (/ (/ i (cbrt 4)) (* (- (* i (* i 4)) 1.0) (cbrt 4))) 24.291 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (/ i (cbrt 4)) (* (- (* i (* i 4)) 1.0) (cbrt 4))) (/ i (cbrt 4)))) 24.291 * * * * [progress]: [ 61 / 112 ] simplifiying candidate # 24.291 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) (/ 1 (sqrt 4))) 24.291 * * [simplify]: iters left: 6 (11 enodes) 24.300 * * [simplify]: iters left: 5 (47 enodes) 24.319 * * [simplify]: iters left: 4 (70 enodes) 24.346 * * [simplify]: iters left: 3 (90 enodes) 24.365 * * [simplify]: iters left: 2 (119 enodes) 24.384 * * [simplify]: iters left: 1 (172 enodes) 24.423 * * [simplify]: Extracting #0: cost 1 inf + 0 24.423 * * [simplify]: Extracting #1: cost 21 inf + 0 24.423 * * [simplify]: Extracting #2: cost 48 inf + 4 24.424 * * [simplify]: Extracting #3: cost 75 inf + 340 24.428 * * [simplify]: Extracting #4: cost 53 inf + 2035 24.430 * * [simplify]: Extracting #5: cost 19 inf + 5039 24.433 * * [simplify]: Extracting #6: cost 0 inf + 8429 24.437 * [simplify]: Simplified to (/ i (- (* 8 (* i i)) (/ 1.0 1/2))) 24.438 * [simplify]: Simplified (2 1) to (λ (i) (* (/ i (- (* 8 (* i i)) (/ 1.0 1/2))) (/ i (sqrt 4)))) 24.438 * * * * [progress]: [ 62 / 112 ] simplifiying candidate # 24.438 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) (/ 1 1)) 24.438 * * [simplify]: iters left: 6 (10 enodes) 24.444 * * [simplify]: iters left: 5 (38 enodes) 24.451 * * [simplify]: iters left: 4 (49 enodes) 24.458 * * [simplify]: iters left: 3 (52 enodes) 24.465 * * [simplify]: Extracting #0: cost 1 inf + 0 24.465 * * [simplify]: Extracting #1: cost 5 inf + 0 24.466 * * [simplify]: Extracting #2: cost 7 inf + 2 24.466 * * [simplify]: Extracting #3: cost 11 inf + 3 24.466 * * [simplify]: Extracting #4: cost 4 inf + 822 24.466 * * [simplify]: Extracting #5: cost 1 inf + 946 24.467 * * [simplify]: Extracting #6: cost 0 inf + 988 24.467 * [simplify]: Simplified to (/ i (- (* (* i i) 4) 1.0)) 24.467 * [simplify]: Simplified (2 1) to (λ (i) (* (/ i (- (* (* i i) 4) 1.0)) (/ i 4))) 24.467 * * * * [progress]: [ 63 / 112 ] simplifiying candidate # 24.467 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) 1) 24.467 * * [simplify]: iters left: 6 (9 enodes) 24.470 * * [simplify]: iters left: 5 (35 enodes) 24.477 * * [simplify]: iters left: 4 (48 enodes) 24.486 * * [simplify]: Extracting #0: cost 1 inf + 0 24.486 * * [simplify]: Extracting #1: cost 5 inf + 0 24.486 * * [simplify]: Extracting #2: cost 7 inf + 2 24.486 * * [simplify]: Extracting #3: cost 10 inf + 44 24.486 * * [simplify]: Extracting #4: cost 6 inf + 374 24.487 * * [simplify]: Extracting #5: cost 0 inf + 988 24.487 * [simplify]: Simplified to (/ i (- (* (* i i) 4) 1.0)) 24.487 * [simplify]: Simplified (2 1) to (λ (i) (* (/ i (- (* (* i i) 4) 1.0)) (/ i 4))) 24.487 * * * * [progress]: [ 64 / 112 ] simplifiying candidate # 24.488 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) i) 24.488 * * [simplify]: iters left: 6 (8 enodes) 24.494 * * [simplify]: iters left: 5 (31 enodes) 24.504 * * [simplify]: iters left: 4 (40 enodes) 24.511 * * [simplify]: iters left: 3 (45 enodes) 24.518 * * [simplify]: iters left: 2 (59 enodes) 24.530 * * [simplify]: iters left: 1 (83 enodes) 24.549 * * [simplify]: Extracting #0: cost 1 inf + 0 24.550 * * [simplify]: Extracting #1: cost 7 inf + 0 24.550 * * [simplify]: Extracting #2: cost 16 inf + 1 24.550 * * [simplify]: Extracting #3: cost 27 inf + 167 24.550 * * [simplify]: Extracting #4: cost 23 inf + 540 24.551 * * [simplify]: Extracting #5: cost 5 inf + 1902 24.552 * * [simplify]: Extracting #6: cost 0 inf + 2435 24.552 * [simplify]: Simplified to (/ i (- (/ i 1/4) (/ 1.0 i))) 24.552 * [simplify]: Simplified (2 1) to (λ (i) (* (/ i (- (/ i 1/4) (/ 1.0 i))) (/ 1 4))) 24.552 * * * * [progress]: [ 65 / 112 ] simplifiying candidate # 24.553 * [simplify]: Simplifying (* (cbrt (/ i (- (* 4 (* i i)) 1.0))) (/ i 4)) 24.553 * * [simplify]: iters left: 6 (10 enodes) 24.556 * * [simplify]: iters left: 5 (38 enodes) 24.562 * * [simplify]: iters left: 4 (51 enodes) 24.570 * * [simplify]: iters left: 3 (55 enodes) 24.578 * * [simplify]: iters left: 2 (59 enodes) 24.588 * * [simplify]: iters left: 1 (62 enodes) 24.602 * * [simplify]: Extracting #0: cost 1 inf + 0 24.603 * * [simplify]: Extracting #1: cost 10 inf + 0 24.603 * * [simplify]: Extracting #2: cost 13 inf + 86 24.603 * * [simplify]: Extracting #3: cost 13 inf + 170 24.603 * * [simplify]: Extracting #4: cost 17 inf + 170 24.603 * * [simplify]: Extracting #5: cost 19 inf + 212 24.604 * * [simplify]: Extracting #6: cost 14 inf + 746 24.605 * * [simplify]: Extracting #7: cost 2 inf + 3419 24.606 * * [simplify]: Extracting #8: cost 0 inf + 3985 24.608 * [simplify]: Simplified to (/ i (/ 4 (cbrt (/ i (- (* i (* i 4)) 1.0))))) 24.608 * [simplify]: Simplified (2 2) to (λ (i) (* (* (cbrt (/ i (- (* 4 (* i i)) 1.0))) (cbrt (/ i (- (* 4 (* i i)) 1.0)))) (/ i (/ 4 (cbrt (/ i (- (* i (* i 4)) 1.0))))))) 24.608 * * * * [progress]: [ 66 / 112 ] simplifiying candidate # 24.608 * [simplify]: Simplifying (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (/ i 4)) 24.608 * * [simplify]: iters left: 6 (10 enodes) 24.614 * * [simplify]: iters left: 5 (38 enodes) 24.620 * * [simplify]: iters left: 4 (51 enodes) 24.630 * * [simplify]: iters left: 3 (55 enodes) 24.637 * * [simplify]: iters left: 2 (59 enodes) 24.648 * * [simplify]: iters left: 1 (62 enodes) 24.665 * * [simplify]: Extracting #0: cost 1 inf + 0 24.665 * * [simplify]: Extracting #1: cost 10 inf + 0 24.665 * * [simplify]: Extracting #2: cost 13 inf + 86 24.665 * * [simplify]: Extracting #3: cost 13 inf + 170 24.666 * * [simplify]: Extracting #4: cost 17 inf + 170 24.666 * * [simplify]: Extracting #5: cost 19 inf + 212 24.666 * * [simplify]: Extracting #6: cost 14 inf + 746 24.667 * * [simplify]: Extracting #7: cost 2 inf + 3099 24.669 * * [simplify]: Extracting #8: cost 0 inf + 3585 24.670 * [simplify]: Simplified to (/ i (/ 4 (sqrt (/ i (- (* i (* i 4)) 1.0))))) 24.670 * [simplify]: Simplified (2 2) to (λ (i) (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (/ i (/ 4 (sqrt (/ i (- (* i (* i 4)) 1.0))))))) 24.671 * * * * [progress]: [ 67 / 112 ] simplifiying candidate # 24.671 * [simplify]: Simplifying (* (/ (cbrt i) (cbrt (- (* 4 (* i i)) 1.0))) (/ i 4)) 24.672 * * [simplify]: iters left: 6 (11 enodes) 24.677 * * [simplify]: iters left: 5 (43 enodes) 24.691 * * [simplify]: iters left: 4 (65 enodes) 24.711 * * [simplify]: iters left: 3 (86 enodes) 24.736 * * [simplify]: iters left: 2 (114 enodes) 24.767 * * [simplify]: iters left: 1 (139 enodes) 24.787 * * [simplify]: Extracting #0: cost 1 inf + 0 24.787 * * [simplify]: Extracting #1: cost 24 inf + 0 24.787 * * [simplify]: Extracting #2: cost 37 inf + 246 24.788 * * [simplify]: Extracting #3: cost 31 inf + 1264 24.788 * * [simplify]: Extracting #4: cost 32 inf + 1428 24.789 * * [simplify]: Extracting #5: cost 24 inf + 2891 24.790 * * [simplify]: Extracting #6: cost 1 inf + 9317 24.791 * * [simplify]: Extracting #7: cost 0 inf + 9680 24.793 * [simplify]: Simplified to (/ (/ (cbrt i) 4) (/ (cbrt (- (* (* i 4) i) 1.0)) i)) 24.793 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) (/ (/ (cbrt i) 4) (/ (cbrt (- (* (* i 4) i) 1.0)) i)))) 24.793 * * * * [progress]: [ 68 / 112 ] simplifiying candidate # 24.793 * [simplify]: Simplifying (* (/ (cbrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ i 4)) 24.793 * * [simplify]: iters left: 6 (11 enodes) 24.797 * * [simplify]: iters left: 5 (43 enodes) 24.805 * * [simplify]: iters left: 4 (65 enodes) 24.824 * * [simplify]: iters left: 3 (86 enodes) 24.849 * * [simplify]: iters left: 2 (114 enodes) 24.873 * * [simplify]: iters left: 1 (139 enodes) 24.892 * * [simplify]: Extracting #0: cost 1 inf + 0 24.892 * * [simplify]: Extracting #1: cost 24 inf + 0 24.892 * * [simplify]: Extracting #2: cost 37 inf + 246 24.892 * * [simplify]: Extracting #3: cost 31 inf + 1264 24.892 * * [simplify]: Extracting #4: cost 32 inf + 1428 24.893 * * [simplify]: Extracting #5: cost 24 inf + 2731 24.895 * * [simplify]: Extracting #6: cost 1 inf + 8357 24.898 * * [simplify]: Extracting #7: cost 0 inf + 8680 24.901 * [simplify]: Simplified to (/ (/ (cbrt i) 4) (/ (sqrt (- (* (* i 4) i) 1.0)) i)) 24.901 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 4 (* i i)) 1.0))) (/ (/ (cbrt i) 4) (/ (sqrt (- (* (* i 4) i) 1.0)) i)))) 24.901 * * * * [progress]: [ 69 / 112 ] simplifiying candidate # 24.901 * [simplify]: Simplifying (* (/ (cbrt i) (- (* 4 (* i i)) 1.0)) (/ i 4)) 24.901 * * [simplify]: iters left: 6 (10 enodes) 24.905 * * [simplify]: iters left: 5 (40 enodes) 24.912 * * [simplify]: iters left: 4 (62 enodes) 24.921 * * [simplify]: iters left: 3 (86 enodes) 24.934 * * [simplify]: iters left: 2 (149 enodes) 24.960 * * [simplify]: iters left: 1 (266 enodes) 25.055 * * [simplify]: Extracting #0: cost 1 inf + 0 25.055 * * [simplify]: Extracting #1: cost 24 inf + 0 25.056 * * [simplify]: Extracting #2: cost 58 inf + 125 25.056 * * [simplify]: Extracting #3: cost 71 inf + 1959 25.059 * * [simplify]: Extracting #4: cost 35 inf + 6575 25.064 * * [simplify]: Extracting #5: cost 2 inf + 11455 25.070 * * [simplify]: Extracting #6: cost 0 inf + 11700 25.073 * * [simplify]: Extracting #7: cost 0 inf + 11660 25.076 * [simplify]: Simplified to (/ (/ (cbrt i) 4) (- (* i 4) (/ 1.0 i))) 25.076 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) 1) (/ (/ (cbrt i) 4) (- (* i 4) (/ 1.0 i))))) 25.076 * * * * [progress]: [ 70 / 112 ] simplifiying candidate # 25.076 * [simplify]: Simplifying (* (/ (sqrt i) (cbrt (- (* 4 (* i i)) 1.0))) (/ i 4)) 25.076 * * [simplify]: iters left: 6 (11 enodes) 25.080 * * [simplify]: iters left: 5 (43 enodes) 25.087 * * [simplify]: iters left: 4 (65 enodes) 25.099 * * [simplify]: iters left: 3 (86 enodes) 25.120 * * [simplify]: iters left: 2 (114 enodes) 25.137 * * [simplify]: iters left: 1 (139 enodes) 25.159 * * [simplify]: Extracting #0: cost 1 inf + 0 25.159 * * [simplify]: Extracting #1: cost 24 inf + 0 25.160 * * [simplify]: Extracting #2: cost 37 inf + 166 25.160 * * [simplify]: Extracting #3: cost 31 inf + 904 25.161 * * [simplify]: Extracting #4: cost 32 inf + 1028 25.162 * * [simplify]: Extracting #5: cost 24 inf + 2451 25.165 * * [simplify]: Extracting #6: cost 1 inf + 8437 25.168 * * [simplify]: Extracting #7: cost 0 inf + 8760 25.171 * [simplify]: Simplified to (/ (/ (sqrt i) 4) (/ (cbrt (- (* (* i 4) i) 1.0)) i)) 25.171 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (sqrt i) (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) (/ (/ (sqrt i) 4) (/ (cbrt (- (* (* i 4) i) 1.0)) i)))) 25.171 * * * * [progress]: [ 71 / 112 ] simplifiying candidate # 25.172 * [simplify]: Simplifying (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ i 4)) 25.172 * * [simplify]: iters left: 6 (11 enodes) 25.178 * * [simplify]: iters left: 5 (43 enodes) 25.192 * * [simplify]: iters left: 4 (65 enodes) 25.211 * * [simplify]: iters left: 3 (86 enodes) 25.243 * * [simplify]: iters left: 2 (114 enodes) 25.274 * * [simplify]: iters left: 1 (139 enodes) 25.300 * * [simplify]: Extracting #0: cost 1 inf + 0 25.300 * * [simplify]: Extracting #1: cost 24 inf + 0 25.300 * * [simplify]: Extracting #2: cost 37 inf + 166 25.300 * * [simplify]: Extracting #3: cost 31 inf + 904 25.301 * * [simplify]: Extracting #4: cost 32 inf + 1028 25.301 * * [simplify]: Extracting #5: cost 24 inf + 2291 25.303 * * [simplify]: Extracting #6: cost 1 inf + 7477 25.304 * * [simplify]: Extracting #7: cost 0 inf + 7760 25.306 * [simplify]: Simplified to (/ (/ (sqrt i) 4) (/ (sqrt (- (* (* i 4) i) 1.0)) i)) 25.306 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ (/ (sqrt i) 4) (/ (sqrt (- (* (* i 4) i) 1.0)) i)))) 25.306 * * * * [progress]: [ 72 / 112 ] simplifiying candidate # 25.306 * [simplify]: Simplifying (* (/ (sqrt i) (- (* 4 (* i i)) 1.0)) (/ i 4)) 25.306 * * [simplify]: iters left: 6 (10 enodes) 25.310 * * [simplify]: iters left: 5 (40 enodes) 25.318 * * [simplify]: iters left: 4 (62 enodes) 25.336 * * [simplify]: iters left: 3 (86 enodes) 25.355 * * [simplify]: iters left: 2 (149 enodes) 25.384 * * [simplify]: iters left: 1 (266 enodes) 25.492 * * [simplify]: Extracting #0: cost 1 inf + 0 25.492 * * [simplify]: Extracting #1: cost 24 inf + 0 25.493 * * [simplify]: Extracting #2: cost 58 inf + 85 25.494 * * [simplify]: Extracting #3: cost 71 inf + 1479 25.496 * * [simplify]: Extracting #4: cost 35 inf + 5735 25.501 * * [simplify]: Extracting #5: cost 2 inf + 10055 25.507 * * [simplify]: Extracting #6: cost 0 inf + 10220 25.512 * * [simplify]: Extracting #7: cost 0 inf + 10180 25.518 * [simplify]: Simplified to (/ (/ (sqrt i) 4) (- (* i 4) (/ 1.0 i))) 25.518 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (sqrt i) 1) (/ (/ (sqrt i) 4) (- (* i 4) (/ 1.0 i))))) 25.518 * * * * [progress]: [ 73 / 112 ] simplifiying candidate # 25.518 * [simplify]: Simplifying (* (/ i (cbrt (- (* 4 (* i i)) 1.0))) (/ i 4)) 25.518 * * [simplify]: iters left: 6 (10 enodes) 25.524 * * [simplify]: iters left: 5 (40 enodes) 25.538 * * [simplify]: iters left: 4 (61 enodes) 25.555 * * [simplify]: iters left: 3 (77 enodes) 25.574 * * [simplify]: iters left: 2 (95 enodes) 25.586 * * [simplify]: iters left: 1 (97 enodes) 25.611 * * [simplify]: Extracting #0: cost 1 inf + 0 25.611 * * [simplify]: Extracting #1: cost 15 inf + 0 25.611 * * [simplify]: Extracting #2: cost 25 inf + 2 25.611 * * [simplify]: Extracting #3: cost 22 inf + 374 25.612 * * [simplify]: Extracting #4: cost 21 inf + 622 25.613 * * [simplify]: Extracting #5: cost 6 inf + 3664 25.615 * * [simplify]: Extracting #6: cost 0 inf + 5041 25.617 * [simplify]: Simplified to (/ (/ (* i i) 4) (cbrt (- (* (* i i) 4) 1.0))) 25.617 * [simplify]: Simplified (2 2) to (λ (i) (* (/ 1 (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) (/ (/ (* i i) 4) (cbrt (- (* (* i i) 4) 1.0))))) 25.617 * * * * [progress]: [ 74 / 112 ] simplifiying candidate # 25.618 * [simplify]: Simplifying (* (/ i (sqrt (- (* 4 (* i i)) 1.0))) (/ i 4)) 25.618 * * [simplify]: iters left: 6 (10 enodes) 25.624 * * [simplify]: iters left: 5 (40 enodes) 25.638 * * [simplify]: iters left: 4 (61 enodes) 25.656 * * [simplify]: iters left: 3 (77 enodes) 25.668 * * [simplify]: iters left: 2 (95 enodes) 25.680 * * [simplify]: iters left: 1 (97 enodes) 25.705 * * [simplify]: Extracting #0: cost 1 inf + 0 25.705 * * [simplify]: Extracting #1: cost 15 inf + 0 25.705 * * [simplify]: Extracting #2: cost 25 inf + 2 25.705 * * [simplify]: Extracting #3: cost 22 inf + 374 25.705 * * [simplify]: Extracting #4: cost 21 inf + 622 25.707 * * [simplify]: Extracting #5: cost 6 inf + 3224 25.709 * * [simplify]: Extracting #6: cost 0 inf + 4401 25.711 * [simplify]: Simplified to (/ (/ (* i i) 4) (sqrt (- (* (* i i) 4) 1.0))) 25.711 * [simplify]: Simplified (2 2) to (λ (i) (* (/ 1 (sqrt (- (* 4 (* i i)) 1.0))) (/ (/ (* i i) 4) (sqrt (- (* (* i i) 4) 1.0))))) 25.711 * * * * [progress]: [ 75 / 112 ] simplifiying candidate # 25.712 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4)) 25.712 * * [simplify]: iters left: 6 (9 enodes) 25.717 * * [simplify]: iters left: 5 (37 enodes) 25.729 * * [simplify]: iters left: 4 (58 enodes) 25.746 * * [simplify]: iters left: 3 (77 enodes) 25.771 * * [simplify]: iters left: 2 (130 enodes) 25.815 * * [simplify]: iters left: 1 (222 enodes) 25.875 * * [simplify]: Extracting #0: cost 1 inf + 0 25.875 * * [simplify]: Extracting #1: cost 15 inf + 0 25.875 * * [simplify]: Extracting #2: cost 36 inf + 2 25.875 * * [simplify]: Extracting #3: cost 50 inf + 908 25.876 * * [simplify]: Extracting #4: cost 16 inf + 4151 25.878 * * [simplify]: Extracting #5: cost 0 inf + 5348 25.880 * * [simplify]: Extracting #6: cost 0 inf + 5268 25.882 * [simplify]: Simplified to (/ (/ i 4) (- (* i 4) (/ 1.0 i))) 25.882 * [simplify]: Simplified (2 2) to (λ (i) (* (/ 1 1) (/ (/ i 4) (- (* i 4) (/ 1.0 i))))) 25.882 * * * * [progress]: [ 76 / 112 ] simplifiying candidate # 25.882 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4)) 25.882 * * [simplify]: iters left: 6 (9 enodes) 25.886 * * [simplify]: iters left: 5 (37 enodes) 25.900 * * [simplify]: iters left: 4 (58 enodes) 25.920 * * [simplify]: iters left: 3 (77 enodes) 25.944 * * [simplify]: iters left: 2 (130 enodes) 25.988 * * [simplify]: iters left: 1 (222 enodes) 26.088 * * [simplify]: Extracting #0: cost 1 inf + 0 26.088 * * [simplify]: Extracting #1: cost 15 inf + 0 26.088 * * [simplify]: Extracting #2: cost 36 inf + 2 26.089 * * [simplify]: Extracting #3: cost 50 inf + 908 26.091 * * [simplify]: Extracting #4: cost 16 inf + 4151 26.094 * * [simplify]: Extracting #5: cost 0 inf + 5348 26.097 * * [simplify]: Extracting #6: cost 0 inf + 5268 26.101 * [simplify]: Simplified to (/ (/ i 4) (- (* i 4) (/ 1.0 i))) 26.101 * [simplify]: Simplified (2 2) to (λ (i) (* 1 (/ (/ i 4) (- (* i 4) (/ 1.0 i))))) 26.101 * * * * [progress]: [ 77 / 112 ] simplifiying candidate # 26.101 * [simplify]: Simplifying (* (/ 1 (- (* 4 (* i i)) 1.0)) (/ i 4)) 26.101 * * [simplify]: iters left: 6 (10 enodes) 26.107 * * [simplify]: iters left: 5 (42 enodes) 26.115 * * [simplify]: iters left: 4 (64 enodes) 26.126 * * [simplify]: iters left: 3 (94 enodes) 26.147 * * [simplify]: iters left: 2 (188 enodes) 26.201 * * [simplify]: iters left: 1 (362 enodes) 26.365 * * [simplify]: Extracting #0: cost 1 inf + 0 26.365 * * [simplify]: Extracting #1: cost 17 inf + 0 26.365 * * [simplify]: Extracting #2: cost 35 inf + 4 26.366 * * [simplify]: Extracting #3: cost 56 inf + 545 26.369 * * [simplify]: Extracting #4: cost 19 inf + 4618 26.373 * * [simplify]: Extracting #5: cost 0 inf + 6262 26.378 * [simplify]: Simplified to (/ 1/4 (- (* i 4) (/ 1.0 i))) 26.378 * [simplify]: Simplified (2 2) to (λ (i) (* i (/ 1/4 (- (* i 4) (/ 1.0 i))))) 26.379 * * * * [progress]: [ 78 / 112 ] simplifiying candidate # 26.379 * [simplify]: Simplifying (* (+ (* (* 4 (* i i)) (* 4 (* i i))) (+ (* 1.0 1.0) (* (* 4 (* i i)) 1.0))) (/ i 4)) 26.379 * * [simplify]: iters left: 6 (12 enodes) 26.387 * * [simplify]: iters left: 5 (59 enodes) 26.413 * * [simplify]: iters left: 4 (140 enodes) 26.452 * * [simplify]: iters left: 3 (370 enodes) 26.636 * * [simplify]: Extracting #0: cost 1 inf + 0 26.636 * * [simplify]: Extracting #1: cost 21 inf + 0 26.637 * * [simplify]: Extracting #2: cost 120 inf + 2 26.639 * * [simplify]: Extracting #3: cost 174 inf + 2584 26.650 * * [simplify]: Extracting #4: cost 42 inf + 25538 26.660 * * [simplify]: Extracting #5: cost 3 inf + 30653 26.669 * * [simplify]: Extracting #6: cost 0 inf + 31071 26.678 * [simplify]: Simplified to (/ (+ (* (+ (* 4 (* i i)) 1.0) 1.0) (* (* 4 (* i i)) (* 4 (* i i)))) (/ 4 i)) 26.678 * [simplify]: Simplified (2 2) to (λ (i) (* (/ i (- (pow (* 4 (* i i)) 3) (pow 1.0 3))) (/ (+ (* (+ (* 4 (* i i)) 1.0) 1.0) (* (* 4 (* i i)) (* 4 (* i i)))) (/ 4 i)))) 26.678 * * * * [progress]: [ 79 / 112 ] simplifiying candidate # 26.679 * [simplify]: Simplifying (* (+ (* 4 (* i i)) 1.0) (/ i 4)) 26.679 * * [simplify]: iters left: 6 (8 enodes) 26.681 * * [simplify]: iters left: 5 (31 enodes) 26.694 * * [simplify]: iters left: 4 (49 enodes) 26.704 * * [simplify]: iters left: 3 (87 enodes) 26.719 * * [simplify]: iters left: 2 (137 enodes) 26.754 * * [simplify]: iters left: 1 (168 enodes) 26.812 * * [simplify]: Extracting #0: cost 1 inf + 0 26.812 * * [simplify]: Extracting #1: cost 14 inf + 0 26.812 * * [simplify]: Extracting #2: cost 37 inf + 2 26.813 * * [simplify]: Extracting #3: cost 39 inf + 992 26.815 * * [simplify]: Extracting #4: cost 4 inf + 4399 26.818 * * [simplify]: Extracting #5: cost 0 inf + 4769 26.821 * [simplify]: Simplified to (* i (+ (* i i) (/ 1.0 4))) 26.821 * [simplify]: Simplified (2 2) to (λ (i) (* (/ i (- (* (* 4 (* i i)) (* 4 (* i i))) (* 1.0 1.0))) (* i (+ (* i i) (/ 1.0 4))))) 26.821 * * * * [progress]: [ 80 / 112 ] simplifiying candidate # 26.821 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) i) 26.821 * * [simplify]: iters left: 6 (8 enodes) 26.825 * * [simplify]: iters left: 5 (31 enodes) 26.830 * * [simplify]: iters left: 4 (40 enodes) 26.836 * * [simplify]: iters left: 3 (45 enodes) 26.843 * * [simplify]: iters left: 2 (59 enodes) 26.852 * * [simplify]: iters left: 1 (83 enodes) 26.865 * * [simplify]: Extracting #0: cost 1 inf + 0 26.865 * * [simplify]: Extracting #1: cost 7 inf + 0 26.865 * * [simplify]: Extracting #2: cost 16 inf + 1 26.865 * * [simplify]: Extracting #3: cost 27 inf + 167 26.865 * * [simplify]: Extracting #4: cost 23 inf + 540 26.865 * * [simplify]: Extracting #5: cost 5 inf + 1902 26.866 * * [simplify]: Extracting #6: cost 0 inf + 2435 26.867 * [simplify]: Simplified to (/ i (- (/ i 1/4) (/ 1.0 i))) 26.867 * [simplify]: Simplified (2 1) to (λ (i) (/ (/ i (- (/ i 1/4) (/ 1.0 i))) 4)) 26.867 * * * * [progress]: [ 81 / 112 ] simplifiying candidate # 26.867 * [simplify]: Simplifying (* i (/ i 4)) 26.867 * * [simplify]: iters left: 4 (4 enodes) 26.868 * * [simplify]: iters left: 3 (15 enodes) 26.871 * * [simplify]: iters left: 2 (19 enodes) 26.877 * * [simplify]: iters left: 1 (21 enodes) 26.883 * * [simplify]: Extracting #0: cost 1 inf + 0 26.883 * * [simplify]: Extracting #1: cost 7 inf + 0 26.883 * * [simplify]: Extracting #2: cost 8 inf + 2 26.883 * * [simplify]: Extracting #3: cost 1 inf + 374 26.884 * * [simplify]: Extracting #4: cost 0 inf + 416 26.884 * [simplify]: Simplified to (* i (/ i 4)) 26.884 * [simplify]: Simplified (2 1) to (λ (i) (/ (* i (/ i 4)) (- (* 4 (* i i)) 1.0))) 26.884 * * * * [progress]: [ 82 / 112 ] simplifiying candidate #real (real->posit16 (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4)))))> 26.884 * [simplify]: Simplifying (real->posit16 (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) 26.885 * * [simplify]: iters left: 6 (10 enodes) 26.893 * * [simplify]: iters left: 5 (37 enodes) 26.905 * * [simplify]: iters left: 4 (58 enodes) 26.922 * * [simplify]: iters left: 3 (77 enodes) 26.936 * * [simplify]: iters left: 2 (130 enodes) 26.959 * * [simplify]: iters left: 1 (222 enodes) 27.023 * * [simplify]: Extracting #0: cost 1 inf + 0 27.023 * * [simplify]: Extracting #1: cost 2 inf + 0 27.024 * * [simplify]: Extracting #2: cost 15 inf + 0 27.024 * * [simplify]: Extracting #3: cost 36 inf + 2 27.025 * * [simplify]: Extracting #4: cost 46 inf + 1114 27.027 * * [simplify]: Extracting #5: cost 16 inf + 4719 27.030 * * [simplify]: Extracting #6: cost 0 inf + 5552 27.034 * * [simplify]: Extracting #7: cost 0 inf + 5352 27.036 * [simplify]: Simplified to (real->posit16 (/ (/ i 4) (- (* i 4) (/ 1.0 i)))) 27.036 * [simplify]: Simplified (2 1) to (λ (i) (posit16->real (real->posit16 (/ (/ i 4) (- (* i 4) (/ 1.0 i)))))) 27.036 * * * * [progress]: [ 83 / 112 ] simplifiying candidate # 27.036 * * * * [progress]: [ 84 / 112 ] simplifiying candidate # 27.036 * [simplify]: Simplifying (* 4 (* i i)) 27.037 * * [simplify]: iters left: 4 (4 enodes) 27.038 * * [simplify]: iters left: 3 (15 enodes) 27.041 * * [simplify]: iters left: 2 (19 enodes) 27.044 * * [simplify]: Extracting #0: cost 1 inf + 0 27.044 * * [simplify]: Extracting #1: cost 6 inf + 0 27.044 * * [simplify]: Extracting #2: cost 5 inf + 43 27.044 * * [simplify]: Extracting #3: cost 0 inf + 332 27.044 * [simplify]: Simplified to (* 4 (* i i)) 27.044 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (pow (* 4 (* i i)) 1) 1.0)) (/ i 4))) 27.044 * * * * [progress]: [ 85 / 112 ] simplifiying candidate # 27.044 * [simplify]: Simplifying (* 4 (* i i)) 27.044 * * [simplify]: iters left: 4 (4 enodes) 27.046 * * [simplify]: iters left: 3 (15 enodes) 27.048 * * [simplify]: iters left: 2 (19 enodes) 27.051 * * [simplify]: Extracting #0: cost 1 inf + 0 27.051 * * [simplify]: Extracting #1: cost 6 inf + 0 27.051 * * [simplify]: Extracting #2: cost 5 inf + 43 27.051 * * [simplify]: Extracting #3: cost 0 inf + 332 27.051 * [simplify]: Simplified to (* 4 (* i i)) 27.051 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (pow (* 4 (* i i)) 1) 1.0)) (/ i 4))) 27.051 * * * * [progress]: [ 86 / 112 ] simplifiying candidate # 27.051 * * * * [progress]: [ 87 / 112 ] simplifiying candidate # 27.051 * [simplify]: Simplifying (+ (log 4) (+ (log i) (log i))) 27.052 * * [simplify]: iters left: 5 (6 enodes) 27.053 * * [simplify]: iters left: 4 (21 enodes) 27.057 * * [simplify]: iters left: 3 (25 enodes) 27.061 * * [simplify]: Extracting #0: cost 1 inf + 0 27.061 * * [simplify]: Extracting #1: cost 6 inf + 0 27.061 * * [simplify]: Extracting #2: cost 12 inf + 0 27.061 * * [simplify]: Extracting #3: cost 10 inf + 2 27.061 * * [simplify]: Extracting #4: cost 0 inf + 1316 27.061 * [simplify]: Simplified to (+ (log 4) (+ (log i) (log i))) 27.061 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (exp (+ (log 4) (+ (log i) (log i)))) 1.0)) (/ i 4))) 27.061 * * * * [progress]: [ 88 / 112 ] simplifiying candidate # 27.061 * [simplify]: Simplifying (+ (log 4) (log (* i i))) 27.061 * * [simplify]: iters left: 5 (6 enodes) 27.063 * * [simplify]: iters left: 4 (21 enodes) 27.067 * * [simplify]: iters left: 3 (27 enodes) 27.078 * * [simplify]: iters left: 2 (32 enodes) 27.086 * * [simplify]: Extracting #0: cost 1 inf + 0 27.086 * * [simplify]: Extracting #1: cost 6 inf + 0 27.086 * * [simplify]: Extracting #2: cost 13 inf + 0 27.086 * * [simplify]: Extracting #3: cost 9 inf + 185 27.087 * * [simplify]: Extracting #4: cost 4 inf + 741 27.087 * * [simplify]: Extracting #5: cost 0 inf + 1398 27.087 * [simplify]: Simplified to (+ (log 4) (+ (log i) (log i))) 27.087 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (exp (+ (log 4) (+ (log i) (log i)))) 1.0)) (/ i 4))) 27.088 * * * * [progress]: [ 89 / 112 ] simplifiying candidate # 27.088 * [simplify]: Simplifying (log (* 4 (* i i))) 27.088 * * [simplify]: iters left: 5 (5 enodes) 27.091 * * [simplify]: iters left: 4 (21 enodes) 27.098 * * [simplify]: iters left: 3 (34 enodes) 27.108 * * [simplify]: iters left: 2 (41 enodes) 27.120 * * [simplify]: Extracting #0: cost 1 inf + 0 27.120 * * [simplify]: Extracting #1: cost 7 inf + 0 27.120 * * [simplify]: Extracting #2: cost 16 inf + 0 27.120 * * [simplify]: Extracting #3: cost 14 inf + 144 27.121 * * [simplify]: Extracting #4: cost 6 inf + 685 27.121 * * [simplify]: Extracting #5: cost 0 inf + 1366 27.122 * [simplify]: Simplified to (log (* 4 (* i i))) 27.122 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (exp (log (* 4 (* i i)))) 1.0)) (/ i 4))) 27.122 * * * * [progress]: [ 90 / 112 ] simplifiying candidate # 27.122 * [simplify]: Simplifying (exp (* 4 (* i i))) 27.122 * * [simplify]: iters left: 5 (5 enodes) 27.125 * * [simplify]: iters left: 4 (20 enodes) 27.133 * * [simplify]: iters left: 3 (34 enodes) 27.145 * * [simplify]: iters left: 2 (56 enodes) 27.163 * * [simplify]: iters left: 1 (103 enodes) 27.195 * * [simplify]: Extracting #0: cost 1 inf + 0 27.195 * * [simplify]: Extracting #1: cost 23 inf + 0 27.195 * * [simplify]: Extracting #2: cost 60 inf + 397 27.196 * * [simplify]: Extracting #3: cost 68 inf + 1502 27.197 * * [simplify]: Extracting #4: cost 36 inf + 6853 27.199 * * [simplify]: Extracting #5: cost 5 inf + 15116 27.201 * * [simplify]: Extracting #6: cost 0 inf + 17181 27.203 * [simplify]: Simplified to (exp (* 4 (* i i))) 27.203 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (log (exp (* 4 (* i i)))) 1.0)) (/ i 4))) 27.203 * * * * [progress]: [ 91 / 112 ] simplifiying candidate # 27.203 * [simplify]: Simplifying (* (* (* 4 4) 4) (* (* (* i i) i) (* (* i i) i))) 27.203 * * [simplify]: iters left: 6 (8 enodes) 27.209 * * [simplify]: iters left: 5 (38 enodes) 27.227 * * [simplify]: iters left: 4 (97 enodes) 27.272 * * [simplify]: iters left: 3 (287 enodes) 27.420 * * [simplify]: Extracting #0: cost 1 inf + 0 27.420 * * [simplify]: Extracting #1: cost 46 inf + 0 27.421 * * [simplify]: Extracting #2: cost 79 inf + 1392 27.425 * * [simplify]: Extracting #3: cost 34 inf + 6529 27.432 * * [simplify]: Extracting #4: cost 11 inf + 11685 27.439 * * [simplify]: Extracting #5: cost 1 inf + 14202 27.445 * * [simplify]: Extracting #6: cost 0 inf + 14414 27.452 * [simplify]: Simplified to (* (* (* i i) (* 64 (* i i))) (* i i)) 27.452 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (cbrt (* (* (* i i) (* 64 (* i i))) (* i i))) 1.0)) (/ i 4))) 27.453 * * * * [progress]: [ 92 / 112 ] simplifiying candidate # 27.453 * [simplify]: Simplifying (* (* (* 4 4) 4) (* (* (* i i) (* i i)) (* i i))) 27.453 * * [simplify]: iters left: 6 (8 enodes) 27.459 * * [simplify]: iters left: 5 (39 enodes) 27.474 * * [simplify]: iters left: 4 (97 enodes) 27.497 * * [simplify]: iters left: 3 (287 enodes) 27.678 * * [simplify]: Extracting #0: cost 1 inf + 0 27.678 * * [simplify]: Extracting #1: cost 61 inf + 0 27.680 * * [simplify]: Extracting #2: cost 102 inf + 1837 27.685 * * [simplify]: Extracting #3: cost 29 inf + 13689 27.693 * * [simplify]: Extracting #4: cost 2 inf + 18688 27.701 * * [simplify]: Extracting #5: cost 0 inf + 19152 27.709 * [simplify]: Simplified to (* (* (* i i) (* i i)) (* 64 (* i i))) 27.709 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (cbrt (* (* (* i i) (* i i)) (* 64 (* i i)))) 1.0)) (/ i 4))) 27.709 * * * * [progress]: [ 93 / 112 ] simplifiying candidate # 27.709 * [simplify]: Simplifying (* (cbrt (* 4 (* i i))) (cbrt (* 4 (* i i)))) 27.709 * * [simplify]: iters left: 6 (6 enodes) 27.713 * * [simplify]: iters left: 5 (21 enodes) 27.719 * * [simplify]: iters left: 4 (25 enodes) 27.727 * * [simplify]: Extracting #0: cost 1 inf + 0 27.727 * * [simplify]: Extracting #1: cost 3 inf + 0 27.727 * * [simplify]: Extracting #2: cost 5 inf + 0 27.727 * * [simplify]: Extracting #3: cost 10 inf + 0 27.727 * * [simplify]: Extracting #4: cost 10 inf + 2 27.727 * * [simplify]: Extracting #5: cost 1 inf + 858 27.728 * * [simplify]: Extracting #6: cost 0 inf + 1060 27.728 * [simplify]: Simplified to (* (cbrt (* 4 (* i i))) (cbrt (* 4 (* i i)))) 27.728 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (* (* (cbrt (* 4 (* i i))) (cbrt (* 4 (* i i)))) (cbrt (* 4 (* i i)))) 1.0)) (/ i 4))) 27.729 * [simplify]: Simplifying (cbrt (* 4 (* i i))) 27.729 * * [simplify]: iters left: 5 (5 enodes) 27.731 * * [simplify]: iters left: 4 (18 enodes) 27.737 * * [simplify]: iters left: 3 (22 enodes) 27.743 * * [simplify]: Extracting #0: cost 1 inf + 0 27.743 * * [simplify]: Extracting #1: cost 3 inf + 0 27.743 * * [simplify]: Extracting #2: cost 8 inf + 0 27.743 * * [simplify]: Extracting #3: cost 7 inf + 43 27.744 * * [simplify]: Extracting #4: cost 0 inf + 656 27.744 * [simplify]: Simplified to (cbrt (* 4 (* i i))) 27.744 * [simplify]: Simplified (2 1 2 1 2) to (λ (i) (* (/ i (- (* (* (cbrt (* 4 (* i i))) (cbrt (* 4 (* i i)))) (cbrt (* 4 (* i i)))) 1.0)) (/ i 4))) 27.744 * * * * [progress]: [ 94 / 112 ] simplifiying candidate # 27.744 * [simplify]: Simplifying (* (* (* 4 (* i i)) (* 4 (* i i))) (* 4 (* i i))) 27.745 * * [simplify]: iters left: 6 (6 enodes) 27.749 * * [simplify]: iters left: 5 (32 enodes) 27.763 * * [simplify]: iters left: 4 (89 enodes) 27.816 * * [simplify]: iters left: 3 (240 enodes) 27.952 * * [simplify]: iters left: 2 (442 enodes) 28.266 * * [simplify]: Extracting #0: cost 1 inf + 0 28.266 * * [simplify]: Extracting #1: cost 45 inf + 0 28.267 * * [simplify]: Extracting #2: cost 107 inf + 171 28.270 * * [simplify]: Extracting #3: cost 56 inf + 9182 28.277 * * [simplify]: Extracting #4: cost 6 inf + 21985 28.285 * * [simplify]: Extracting #5: cost 0 inf + 23480 28.293 * [simplify]: Simplified to (* (* 4 (* i i)) (* (* 4 (* i i)) (* 4 (* i i)))) 28.293 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (cbrt (* (* 4 (* i i)) (* (* 4 (* i i)) (* 4 (* i i))))) 1.0)) (/ i 4))) 28.293 * * * * [progress]: [ 95 / 112 ] simplifiying candidate # 28.293 * [simplify]: Simplifying (sqrt (* 4 (* i i))) 28.294 * * [simplify]: iters left: 5 (5 enodes) 28.296 * * [simplify]: iters left: 4 (18 enodes) 28.302 * * [simplify]: iters left: 3 (22 enodes) 28.308 * * [simplify]: Extracting #0: cost 1 inf + 0 28.309 * * [simplify]: Extracting #1: cost 3 inf + 0 28.309 * * [simplify]: Extracting #2: cost 8 inf + 0 28.309 * * [simplify]: Extracting #3: cost 7 inf + 43 28.309 * * [simplify]: Extracting #4: cost 0 inf + 576 28.309 * [simplify]: Simplified to (sqrt (* 4 (* i i))) 28.309 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (* (sqrt (* 4 (* i i))) (sqrt (* 4 (* i i)))) 1.0)) (/ i 4))) 28.310 * [simplify]: Simplifying (sqrt (* 4 (* i i))) 28.310 * * [simplify]: iters left: 5 (5 enodes) 28.312 * * [simplify]: iters left: 4 (18 enodes) 28.318 * * [simplify]: iters left: 3 (22 enodes) 28.324 * * [simplify]: Extracting #0: cost 1 inf + 0 28.324 * * [simplify]: Extracting #1: cost 3 inf + 0 28.324 * * [simplify]: Extracting #2: cost 8 inf + 0 28.324 * * [simplify]: Extracting #3: cost 7 inf + 43 28.325 * * [simplify]: Extracting #4: cost 0 inf + 576 28.325 * [simplify]: Simplified to (sqrt (* 4 (* i i))) 28.325 * [simplify]: Simplified (2 1 2 1 2) to (λ (i) (* (/ i (- (* (sqrt (* 4 (* i i))) (sqrt (* 4 (* i i)))) 1.0)) (/ i 4))) 28.325 * * * * [progress]: [ 96 / 112 ] simplifiying candidate # 28.325 * * * * [progress]: [ 97 / 112 ] simplifiying candidate # 28.325 * [simplify]: Simplifying (* (sqrt 4) i) 28.325 * * [simplify]: iters left: 3 (4 enodes) 28.327 * * [simplify]: iters left: 2 (14 enodes) 28.330 * * [simplify]: Extracting #0: cost 1 inf + 0 28.330 * * [simplify]: Extracting #1: cost 4 inf + 0 28.330 * * [simplify]: Extracting #2: cost 2 inf + 2 28.330 * * [simplify]: Extracting #3: cost 0 inf + 86 28.330 * [simplify]: Simplified to (* i 2) 28.330 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (* (* i 2) (* (sqrt 4) i)) 1.0)) (/ i 4))) 28.330 * [simplify]: Simplifying (* (sqrt 4) i) 28.330 * * [simplify]: iters left: 3 (4 enodes) 28.332 * * [simplify]: iters left: 2 (14 enodes) 28.334 * * [simplify]: Extracting #0: cost 1 inf + 0 28.334 * * [simplify]: Extracting #1: cost 4 inf + 0 28.334 * * [simplify]: Extracting #2: cost 2 inf + 2 28.334 * * [simplify]: Extracting #3: cost 0 inf + 86 28.334 * [simplify]: Simplified to (* i 2) 28.334 * [simplify]: Simplified (2 1 2 1 2) to (λ (i) (* (/ i (- (* (* (sqrt 4) i) (* i 2)) 1.0)) (/ i 4))) 28.334 * * * * [progress]: [ 98 / 112 ] simplifiying candidate # 28.335 * [simplify]: Simplifying (* 4 i) 28.335 * * [simplify]: iters left: 2 (3 enodes) 28.335 * * [simplify]: iters left: 1 (10 enodes) 28.337 * * [simplify]: Extracting #0: cost 1 inf + 0 28.337 * * [simplify]: Extracting #1: cost 4 inf + 0 28.337 * * [simplify]: Extracting #2: cost 2 inf + 2 28.337 * * [simplify]: Extracting #3: cost 0 inf + 86 28.337 * [simplify]: Simplified to (* 4 i) 28.337 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (* (* 4 i) i) 1.0)) (/ i 4))) 28.337 * * * * [progress]: [ 99 / 112 ] simplifiying candidate # 28.337 * [simplify]: Simplifying (* (cbrt 4) (* i i)) 28.337 * * [simplify]: iters left: 4 (5 enodes) 28.339 * * [simplify]: iters left: 3 (18 enodes) 28.342 * * [simplify]: iters left: 2 (22 enodes) 28.346 * * [simplify]: Extracting #0: cost 1 inf + 0 28.346 * * [simplify]: Extracting #1: cost 6 inf + 0 28.346 * * [simplify]: Extracting #2: cost 8 inf + 42 28.346 * * [simplify]: Extracting #3: cost 6 inf + 84 28.346 * * [simplify]: Extracting #4: cost 0 inf + 814 28.346 * [simplify]: Simplified to (* (* i i) (cbrt 4)) 28.346 * [simplify]: Simplified (2 1 2 1 2) to (λ (i) (* (/ i (- (* (* (cbrt 4) (cbrt 4)) (* (* i i) (cbrt 4))) 1.0)) (/ i 4))) 28.346 * * * * [progress]: [ 100 / 112 ] simplifiying candidate # 28.347 * [simplify]: Simplifying (* (sqrt 4) (* i i)) 28.347 * * [simplify]: iters left: 4 (5 enodes) 28.349 * * [simplify]: iters left: 3 (19 enodes) 28.352 * * [simplify]: iters left: 2 (27 enodes) 28.356 * * [simplify]: iters left: 1 (33 enodes) 28.361 * * [simplify]: Extracting #0: cost 1 inf + 0 28.361 * * [simplify]: Extracting #1: cost 7 inf + 0 28.361 * * [simplify]: Extracting #2: cost 7 inf + 43 28.361 * * [simplify]: Extracting #3: cost 1 inf + 374 28.362 * * [simplify]: Extracting #4: cost 0 inf + 416 28.362 * [simplify]: Simplified to (* (* i 2) i) 28.362 * [simplify]: Simplified (2 1 2 1 2) to (λ (i) (* (/ i (- (* (sqrt 4) (* (* i 2) i)) 1.0)) (/ i 4))) 28.362 * * * * [progress]: [ 101 / 112 ] simplifiying candidate # 28.362 * [simplify]: Simplifying (* 4 (* i i)) 28.362 * * [simplify]: iters left: 4 (4 enodes) 28.365 * * [simplify]: iters left: 3 (15 enodes) 28.373 * * [simplify]: iters left: 2 (19 enodes) 28.379 * * [simplify]: Extracting #0: cost 1 inf + 0 28.379 * * [simplify]: Extracting #1: cost 6 inf + 0 28.379 * * [simplify]: Extracting #2: cost 5 inf + 43 28.379 * * [simplify]: Extracting #3: cost 0 inf + 332 28.379 * [simplify]: Simplified to (* 4 (* i i)) 28.380 * [simplify]: Simplified (2 1 2 1 2) to (λ (i) (* (/ i (- (* 1 (* 4 (* i i))) 1.0)) (/ i 4))) 28.380 * * * * [progress]: [ 102 / 112 ] simplifiying candidate #real (real->posit16 (* 4 (* i i)))) 1.0)) (/ i 4)))> 28.380 * [simplify]: Simplifying (real->posit16 (* 4 (* i i))) 28.380 * * [simplify]: iters left: 5 (5 enodes) 28.383 * * [simplify]: iters left: 4 (15 enodes) 28.387 * * [simplify]: iters left: 3 (19 enodes) 28.392 * * [simplify]: Extracting #0: cost 1 inf + 0 28.392 * * [simplify]: Extracting #1: cost 2 inf + 0 28.392 * * [simplify]: Extracting #2: cost 6 inf + 0 28.392 * * [simplify]: Extracting #3: cost 5 inf + 43 28.393 * * [simplify]: Extracting #4: cost 0 inf + 332 28.393 * [simplify]: Simplified to (real->posit16 (* 4 (* i i))) 28.393 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (posit16->real (real->posit16 (* 4 (* i i)))) 1.0)) (/ i 4))) 28.393 * * * * [progress]: [ 103 / 112 ] simplifiying candidate # 28.393 * * * * [progress]: [ 104 / 112 ] simplifiying candidate # 28.393 * [simplify]: Simplifying (- (+ (* 1.0 i) (+ (* 4.0 (pow i 3)) (* 16.0 (pow i 5))))) 28.393 * * [simplify]: iters left: 6 (14 enodes) 28.402 * * [simplify]: iters left: 5 (64 enodes) 28.424 * * [simplify]: iters left: 4 (134 enodes) 28.475 * * [simplify]: iters left: 3 (306 enodes) 28.544 * * [simplify]: Extracting #0: cost 1 inf + 0 28.544 * * [simplify]: Extracting #1: cost 17 inf + 0 28.545 * * [simplify]: Extracting #2: cost 102 inf + 0 28.545 * * [simplify]: Extracting #3: cost 156 inf + 251 28.546 * * [simplify]: Extracting #4: cost 111 inf + 6483 28.550 * * [simplify]: Extracting #5: cost 23 inf + 34037 28.555 * * [simplify]: Extracting #6: cost 0 inf + 43074 28.562 * [simplify]: Simplified to (- (* (pow i 5) (- 16.0)) (* (+ 1.0 (* (* 4.0 i) i)) i)) 28.562 * [simplify]: Simplified (2 1) to (λ (i) (* (- (* (pow i 5) (- 16.0)) (* (+ 1.0 (* (* 4.0 i) i)) i)) (/ i 4))) 28.562 * * * * [progress]: [ 105 / 112 ] simplifiying candidate # 28.562 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 5))) (+ (* 0.0625 (/ 1 (pow i 3))) (* 1/4 (/ 1 i)))) 28.562 * * [simplify]: iters left: 6 (17 enodes) 28.569 * * [simplify]: iters left: 5 (78 enodes) 28.586 * * [simplify]: iters left: 4 (137 enodes) 28.612 * * [simplify]: iters left: 3 (250 enodes) 28.681 * * [simplify]: iters left: 2 (443 enodes) 28.845 * * [simplify]: Extracting #0: cost 1 inf + 0 28.845 * * [simplify]: Extracting #1: cost 8 inf + 0 28.845 * * [simplify]: Extracting #2: cost 112 inf + 0 28.846 * * [simplify]: Extracting #3: cost 243 inf + 5 28.847 * * [simplify]: Extracting #4: cost 233 inf + 1099 28.850 * * [simplify]: Extracting #5: cost 165 inf + 20337 28.857 * * [simplify]: Extracting #6: cost 41 inf + 73652 28.870 * * [simplify]: Extracting #7: cost 2 inf + 94388 28.878 * * [simplify]: Extracting #8: cost 0 inf + 95266 28.886 * [simplify]: Simplified to (+ (/ 0.015625 (pow i 5)) (/ (+ 1/4 (/ 0.0625 (* i i))) i)) 28.886 * [simplify]: Simplified (2 1) to (λ (i) (* (+ (/ 0.015625 (pow i 5)) (/ (+ 1/4 (/ 0.0625 (* i i))) i)) (/ i 4))) 28.886 * * * * [progress]: [ 106 / 112 ] simplifiying candidate # 28.887 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 5))) (+ (* 0.0625 (/ 1 (pow i 3))) (* 1/4 (/ 1 i)))) 28.887 * * [simplify]: iters left: 6 (17 enodes) 28.893 * * [simplify]: iters left: 5 (78 enodes) 28.919 * * [simplify]: iters left: 4 (137 enodes) 28.952 * * [simplify]: iters left: 3 (250 enodes) 29.011 * * [simplify]: iters left: 2 (443 enodes) 29.131 * * [simplify]: Extracting #0: cost 1 inf + 0 29.131 * * [simplify]: Extracting #1: cost 8 inf + 0 29.132 * * [simplify]: Extracting #2: cost 112 inf + 0 29.132 * * [simplify]: Extracting #3: cost 243 inf + 5 29.134 * * [simplify]: Extracting #4: cost 233 inf + 1099 29.136 * * [simplify]: Extracting #5: cost 165 inf + 20337 29.142 * * [simplify]: Extracting #6: cost 41 inf + 73652 29.150 * * [simplify]: Extracting #7: cost 2 inf + 94388 29.161 * * [simplify]: Extracting #8: cost 0 inf + 95266 29.169 * [simplify]: Simplified to (+ (/ 0.015625 (pow i 5)) (/ (+ 1/4 (/ 0.0625 (* i i))) i)) 29.169 * [simplify]: Simplified (2 1) to (λ (i) (* (+ (/ 0.015625 (pow i 5)) (/ (+ 1/4 (/ 0.0625 (* i i))) i)) (/ i 4))) 29.169 * * * * [progress]: [ 107 / 112 ] simplifiying candidate # 29.169 * [simplify]: Simplifying (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 29.169 * * [simplify]: iters left: 6 (16 enodes) 29.175 * * [simplify]: iters left: 5 (70 enodes) 29.189 * * [simplify]: iters left: 4 (124 enodes) 29.215 * * [simplify]: iters left: 3 (251 enodes) 29.282 * * [simplify]: Extracting #0: cost 1 inf + 0 29.282 * * [simplify]: Extracting #1: cost 17 inf + 0 29.283 * * [simplify]: Extracting #2: cost 103 inf + 0 29.283 * * [simplify]: Extracting #3: cost 132 inf + 697 29.286 * * [simplify]: Extracting #4: cost 40 inf + 13735 29.291 * * [simplify]: Extracting #5: cost 4 inf + 21508 29.301 * * [simplify]: Extracting #6: cost 0 inf + 22105 29.311 * [simplify]: Simplified to (- (* (* (* i i) (* i i)) (- 1.0)) (* (* i i) (+ (* 4.0 (* (* i i) (* i i))) 0.25))) 29.311 * [simplify]: Simplified (2) to (λ (i) (- (* (* (* i i) (* i i)) (- 1.0)) (* (* i i) (+ (* 4.0 (* (* i i) (* i i))) 0.25)))) 29.312 * * * * [progress]: [ 108 / 112 ] simplifiying candidate # 29.312 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 29.312 * * [simplify]: iters left: 6 (15 enodes) 29.324 * * [simplify]: iters left: 5 (64 enodes) 29.350 * * [simplify]: iters left: 4 (87 enodes) 29.362 * * [simplify]: iters left: 3 (116 enodes) 29.379 * * [simplify]: iters left: 2 (161 enodes) 29.429 * * [simplify]: iters left: 1 (237 enodes) 29.516 * * [simplify]: Extracting #0: cost 1 inf + 0 29.516 * * [simplify]: Extracting #1: cost 8 inf + 0 29.516 * * [simplify]: Extracting #2: cost 57 inf + 1 29.517 * * [simplify]: Extracting #3: cost 75 inf + 249 29.518 * * [simplify]: Extracting #4: cost 32 inf + 4902 29.520 * * [simplify]: Extracting #5: cost 4 inf + 8455 29.523 * * [simplify]: Extracting #6: cost 0 inf + 9156 29.528 * [simplify]: Simplified to (+ 1/16 (/ (+ 0.015625 (/ 0.00390625 (* i i))) (* i i))) 29.529 * [simplify]: Simplified (2) to (λ (i) (+ 1/16 (/ (+ 0.015625 (/ 0.00390625 (* i i))) (* i i)))) 29.529 * * * * [progress]: [ 109 / 112 ] simplifiying candidate # 29.529 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 29.529 * * [simplify]: iters left: 6 (15 enodes) 29.538 * * [simplify]: iters left: 5 (64 enodes) 29.549 * * [simplify]: iters left: 4 (87 enodes) 29.570 * * [simplify]: iters left: 3 (116 enodes) 29.605 * * [simplify]: iters left: 2 (161 enodes) 29.662 * * [simplify]: iters left: 1 (237 enodes) 29.776 * * [simplify]: Extracting #0: cost 1 inf + 0 29.776 * * [simplify]: Extracting #1: cost 8 inf + 0 29.776 * * [simplify]: Extracting #2: cost 57 inf + 1 29.777 * * [simplify]: Extracting #3: cost 75 inf + 249 29.779 * * [simplify]: Extracting #4: cost 32 inf + 4902 29.783 * * [simplify]: Extracting #5: cost 4 inf + 8455 29.788 * * [simplify]: Extracting #6: cost 0 inf + 9156 29.793 * [simplify]: Simplified to (+ 1/16 (/ (+ 0.015625 (/ 0.00390625 (* i i))) (* i i))) 29.794 * [simplify]: Simplified (2) to (λ (i) (+ 1/16 (/ (+ 0.015625 (/ 0.00390625 (* i i))) (* i i)))) 29.794 * * * * [progress]: [ 110 / 112 ] simplifiying candidate # 29.794 * [simplify]: Simplifying (* 4 (pow i 2)) 29.794 * * [simplify]: iters left: 3 (5 enodes) 29.796 * * [simplify]: iters left: 2 (21 enodes) 29.799 * * [simplify]: iters left: 1 (29 enodes) 29.804 * * [simplify]: Extracting #0: cost 1 inf + 0 29.804 * * [simplify]: Extracting #1: cost 6 inf + 0 29.804 * * [simplify]: Extracting #2: cost 6 inf + 43 29.804 * * [simplify]: Extracting #3: cost 0 inf + 333 29.804 * [simplify]: Simplified to (* (* i i) 4) 29.804 * [simplify]: Simplified (2 1 2 1) to (λ (i) (* (/ i (- (* (* i i) 4) 1.0)) (/ i 4))) 29.804 * * * * [progress]: [ 111 / 112 ] simplifiying candidate # 29.804 * [simplify]: Simplifying (* 4 (pow i 2)) 29.804 * * [simplify]: iters left: 3 (5 enodes) 29.807 * * [simplify]: iters left: 2 (21 enodes) 29.810 * * [simplify]: iters left: 1 (29 enodes) 29.814 * * [simplify]: Extracting #0: cost 1 inf + 0 29.814 * * [simplify]: Extracting #1: cost 6 inf + 0 29.814 * * [simplify]: Extracting #2: cost 6 inf + 43 29.814 * * [simplify]: Extracting #3: cost 0 inf + 333 29.815 * [simplify]: Simplified to (* (* i i) 4) 29.815 * [simplify]: Simplified (2 1 2 1) to (λ (i) (* (/ i (- (* (* i i) 4) 1.0)) (/ i 4))) 29.815 * * * * [progress]: [ 112 / 112 ] simplifiying candidate # 29.815 * [simplify]: Simplifying (* 4 (pow i 2)) 29.815 * * [simplify]: iters left: 3 (5 enodes) 29.817 * * [simplify]: iters left: 2 (21 enodes) 29.820 * * [simplify]: iters left: 1 (29 enodes) 29.827 * * [simplify]: Extracting #0: cost 1 inf + 0 29.827 * * [simplify]: Extracting #1: cost 6 inf + 0 29.827 * * [simplify]: Extracting #2: cost 6 inf + 43 29.827 * * [simplify]: Extracting #3: cost 0 inf + 333 29.827 * [simplify]: Simplified to (* (* i i) 4) 29.827 * [simplify]: Simplified (2 1 2 1) to (λ (i) (* (/ i (- (* (* i i) 4) 1.0)) (/ i 4))) 29.828 * * * [progress]: adding candidates to table 30.605 * [progress]: [Phase 3 of 3] Extracting. 30.606 * * [regime]: Finding splitpoints for: (# #) 30.606 * * * [regime-changes]: Trying 1 branch expressions: (i) 30.606 * * * * [regimes]: Trying to branch on i from (# #) 30.638 * * * [regime]: Found split indices: #