62.921 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.020 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.022 * [simplify]: Simplifying: (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 0.022 * * [simplify]: Extracting # 0 : cost 0 0.022 * * [simplify]: Extracting # 1 : cost 0 0.022 * * [simplify]: Extracting # 2 : cost 0 0.022 * * [simplify]: Extracting # 3 : cost 0 0.022 * * [simplify]: Extracting # 4 : cost 0 0.022 * * [simplify]: Extracting # 5 : cost 0 0.022 * * [simplify]: iteration 0 : 9 enodes (cost 19 ) 0.025 * * [simplify]: Extracting # 0 : cost 0 0.025 * * [simplify]: Extracting # 1 : cost 0 0.025 * * [simplify]: Extracting # 2 : cost 0 0.025 * * [simplify]: iteration 1 : 19 enodes (cost 18 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: Extracting # 1 : cost 0 0.029 * * [simplify]: Extracting # 2 : cost 0 0.029 * * [simplify]: iteration 2 : 39 enodes (cost 18 ) 0.038 * * [simplify]: Extracting # 0 : cost 0 0.038 * * [simplify]: Extracting # 1 : cost 0 0.038 * * [simplify]: Extracting # 2 : cost 0 0.038 * * [simplify]: iteration 3 : 77 enodes (cost 18 ) 0.065 * * [simplify]: Extracting # 0 : cost 0 0.065 * * [simplify]: Extracting # 1 : cost 0 0.065 * * [simplify]: Extracting # 2 : cost 0 0.065 * * [simplify]: iteration 4 : 128 enodes (cost 18 ) 0.113 * * [simplify]: Extracting # 0 : cost 0 0.113 * * [simplify]: Extracting # 1 : cost 0 0.114 * * [simplify]: Extracting # 2 : cost 0 0.114 * * [simplify]: iteration 5 : 184 enodes (cost 18 ) 0.210 * * [simplify]: Extracting # 0 : cost 0 0.210 * * [simplify]: Extracting # 1 : cost 0 0.210 * * [simplify]: Extracting # 2 : cost 0 0.210 * * [simplify]: iteration 6 : 211 enodes (cost 18 ) 0.272 * * [simplify]: Extracting # 0 : cost 0 0.272 * * [simplify]: iteration 7 : 216 enodes (cost 18 ) 0.367 * * [simplify]: Extracting # 0 : cost 0 0.368 * * [simplify]: iteration done: 216 enodes (cost 18 ) 0.368 * [simplify]: Simplified to: (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) 0.374 * * [progress]: iteration 1 / 4 0.374 * * * [progress]: picking best candidate 0.377 * * * * [pick]: Picked # 0.377 * * * [progress]: localizing error 0.389 * * * [progress]: generating rewritten candidates 0.389 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.430 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.441 * * * [progress]: generating series expansions 0.441 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.442 * [backup-simplify]: Simplify (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) into (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) 0.442 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0 0.442 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y 0.442 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.442 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.443 * [taylor]: Taking taylor expansion of x in y 0.443 * [backup-simplify]: Simplify x into x 0.443 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.443 * [taylor]: Taking taylor expansion of 4.0 in y 0.443 * [backup-simplify]: Simplify 4.0 into 4.0 0.443 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.443 * [taylor]: Taking taylor expansion of y in y 0.443 * [backup-simplify]: Simplify 0 into 0 0.443 * [backup-simplify]: Simplify 1 into 1 0.443 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 0.443 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.443 * [taylor]: Taking taylor expansion of x in y 0.443 * [backup-simplify]: Simplify x into x 0.443 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.443 * [taylor]: Taking taylor expansion of 4.0 in y 0.443 * [backup-simplify]: Simplify 4.0 into 4.0 0.443 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.443 * [taylor]: Taking taylor expansion of y in y 0.443 * [backup-simplify]: Simplify 0 into 0 0.443 * [backup-simplify]: Simplify 1 into 1 0.443 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.443 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 0.443 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.443 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 0.443 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 0.443 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 0.444 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.444 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.444 * [taylor]: Taking taylor expansion of x in x 0.444 * [backup-simplify]: Simplify 0 into 0 0.444 * [backup-simplify]: Simplify 1 into 1 0.444 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.444 * [taylor]: Taking taylor expansion of 4.0 in x 0.444 * [backup-simplify]: Simplify 4.0 into 4.0 0.444 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.444 * [taylor]: Taking taylor expansion of y in x 0.444 * [backup-simplify]: Simplify y into y 0.444 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.444 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.444 * [taylor]: Taking taylor expansion of x in x 0.444 * [backup-simplify]: Simplify 0 into 0 0.444 * [backup-simplify]: Simplify 1 into 1 0.444 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.444 * [taylor]: Taking taylor expansion of 4.0 in x 0.444 * [backup-simplify]: Simplify 4.0 into 4.0 0.444 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.444 * [taylor]: Taking taylor expansion of y in x 0.444 * [backup-simplify]: Simplify y into y 0.444 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.444 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2)) 0.444 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2))) 0.444 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2))) 0.444 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.444 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2)) 0.445 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2)) 0.445 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0 0.445 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 0.445 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.445 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.445 * [backup-simplify]: Simplify 0 into 0 0.445 * [backup-simplify]: Simplify 1 into 1 0.445 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.445 * [taylor]: Taking taylor expansion of 4.0 in x 0.445 * [backup-simplify]: Simplify 4.0 into 4.0 0.445 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.445 * [taylor]: Taking taylor expansion of y in x 0.445 * [backup-simplify]: Simplify y into y 0.445 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.445 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.445 * [backup-simplify]: Simplify 0 into 0 0.445 * [backup-simplify]: Simplify 1 into 1 0.445 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.445 * [taylor]: Taking taylor expansion of 4.0 in x 0.445 * [backup-simplify]: Simplify 4.0 into 4.0 0.445 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.445 * [taylor]: Taking taylor expansion of y in x 0.445 * [backup-simplify]: Simplify y into y 0.445 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.445 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2)) 0.445 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2))) 0.446 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2))) 0.446 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.446 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2)) 0.446 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2)) 0.446 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0 0.446 * [taylor]: Taking taylor expansion of -1.0 in y 0.446 * [backup-simplify]: Simplify -1.0 into -1.0 0.446 * [backup-simplify]: Simplify -1.0 into -1.0 0.446 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.447 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0 0.447 * [backup-simplify]: Simplify (- 0) into 0 0.448 * [backup-simplify]: Simplify (+ 0 0) into 0 0.448 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.448 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0 0.448 * [backup-simplify]: Simplify (+ 0 0) into 0 0.449 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))))) into 0 0.449 * [taylor]: Taking taylor expansion of 0 in y 0.449 * [backup-simplify]: Simplify 0 into 0 0.449 * [backup-simplify]: Simplify 0 into 0 0.449 * [backup-simplify]: Simplify 0 into 0 0.449 * [backup-simplify]: Simplify (* 1 1) into 1 0.450 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.450 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.451 * [backup-simplify]: Simplify (- 0) into 0 0.451 * [backup-simplify]: Simplify (+ 1 0) into 1 0.451 * [backup-simplify]: Simplify (* 1 1) into 1 0.452 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.452 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.453 * [backup-simplify]: Simplify (+ 1 0) into 1 0.453 * [backup-simplify]: Simplify (- (/ 1 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (* 0.5 (/ 1 (pow y 2))) 0.453 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 0.453 * [taylor]: Taking taylor expansion of 0.5 in y 0.453 * [backup-simplify]: Simplify 0.5 into 0.5 0.453 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.453 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.453 * [taylor]: Taking taylor expansion of y in y 0.453 * [backup-simplify]: Simplify 0 into 0 0.453 * [backup-simplify]: Simplify 1 into 1 0.454 * [backup-simplify]: Simplify (* 1 1) into 1 0.454 * [backup-simplify]: Simplify (/ 1 1) into 1 0.455 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.456 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.466 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.468 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.468 * [backup-simplify]: Simplify 0 into 0 0.468 * [backup-simplify]: Simplify 0 into 0 0.468 * [backup-simplify]: Simplify 0 into 0 0.469 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.470 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.472 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.472 * [backup-simplify]: Simplify (- 0) into 0 0.473 * [backup-simplify]: Simplify (+ 0 0) into 0 0.474 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.475 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.476 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.477 * [backup-simplify]: Simplify (+ 0 0) into 0 0.478 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (* 0.5 (/ 1 (pow y 2))) (/ 0 (* 4.0 (pow y 2)))))) into 0 0.478 * [taylor]: Taking taylor expansion of 0 in y 0.478 * [backup-simplify]: Simplify 0 into 0 0.478 * [backup-simplify]: Simplify 0 into 0 0.478 * [backup-simplify]: Simplify -1.0 into -1.0 0.479 * [backup-simplify]: Simplify (/ (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y)))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) 0.479 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 0.479 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 0.479 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.479 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.479 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.479 * [taylor]: Taking taylor expansion of x in y 0.479 * [backup-simplify]: Simplify x into x 0.479 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.479 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.479 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.479 * [taylor]: Taking taylor expansion of 4.0 in y 0.479 * [backup-simplify]: Simplify 4.0 into 4.0 0.479 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.480 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.480 * [taylor]: Taking taylor expansion of y in y 0.480 * [backup-simplify]: Simplify 0 into 0 0.480 * [backup-simplify]: Simplify 1 into 1 0.480 * [backup-simplify]: Simplify (* 1 1) into 1 0.481 * [backup-simplify]: Simplify (/ 1 1) into 1 0.481 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.481 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.481 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.481 * [taylor]: Taking taylor expansion of x in y 0.481 * [backup-simplify]: Simplify x into x 0.481 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.482 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.482 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.482 * [taylor]: Taking taylor expansion of 4.0 in y 0.482 * [backup-simplify]: Simplify 4.0 into 4.0 0.482 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.482 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.482 * [taylor]: Taking taylor expansion of y in y 0.482 * [backup-simplify]: Simplify 0 into 0 0.482 * [backup-simplify]: Simplify 1 into 1 0.482 * [backup-simplify]: Simplify (* 1 1) into 1 0.483 * [backup-simplify]: Simplify (/ 1 1) into 1 0.483 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.484 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.485 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0) 0.486 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.486 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0 0.487 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0 0.487 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.487 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.487 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.487 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.487 * [taylor]: Taking taylor expansion of x in x 0.487 * [backup-simplify]: Simplify 0 into 0 0.487 * [backup-simplify]: Simplify 1 into 1 0.488 * [backup-simplify]: Simplify (* 1 1) into 1 0.488 * [backup-simplify]: Simplify (/ 1 1) into 1 0.488 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.488 * [taylor]: Taking taylor expansion of 4.0 in x 0.488 * [backup-simplify]: Simplify 4.0 into 4.0 0.488 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.489 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.489 * [taylor]: Taking taylor expansion of y in x 0.489 * [backup-simplify]: Simplify y into y 0.489 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.489 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.489 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.489 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.489 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.489 * [taylor]: Taking taylor expansion of x in x 0.489 * [backup-simplify]: Simplify 0 into 0 0.489 * [backup-simplify]: Simplify 1 into 1 0.490 * [backup-simplify]: Simplify (* 1 1) into 1 0.490 * [backup-simplify]: Simplify (/ 1 1) into 1 0.490 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.490 * [taylor]: Taking taylor expansion of 4.0 in x 0.490 * [backup-simplify]: Simplify 4.0 into 4.0 0.490 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.490 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.490 * [taylor]: Taking taylor expansion of y in x 0.491 * [backup-simplify]: Simplify y into y 0.491 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.491 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.491 * [backup-simplify]: Simplify (+ 1 0) into 1 0.492 * [backup-simplify]: Simplify (+ 1 0) into 1 0.492 * [backup-simplify]: Simplify (/ 1 1) into 1 0.492 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.492 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.493 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.493 * [taylor]: Taking taylor expansion of x in x 0.493 * [backup-simplify]: Simplify 0 into 0 0.493 * [backup-simplify]: Simplify 1 into 1 0.493 * [backup-simplify]: Simplify (* 1 1) into 1 0.494 * [backup-simplify]: Simplify (/ 1 1) into 1 0.494 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.494 * [taylor]: Taking taylor expansion of 4.0 in x 0.494 * [backup-simplify]: Simplify 4.0 into 4.0 0.494 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.494 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.494 * [taylor]: Taking taylor expansion of y in x 0.494 * [backup-simplify]: Simplify y into y 0.494 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.494 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.494 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.494 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.494 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.494 * [backup-simplify]: Simplify 0 into 0 0.494 * [backup-simplify]: Simplify 1 into 1 0.495 * [backup-simplify]: Simplify (* 1 1) into 1 0.495 * [backup-simplify]: Simplify (/ 1 1) into 1 0.495 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.495 * [taylor]: Taking taylor expansion of 4.0 in x 0.495 * [backup-simplify]: Simplify 4.0 into 4.0 0.496 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.496 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.496 * [taylor]: Taking taylor expansion of y in x 0.496 * [backup-simplify]: Simplify y into y 0.496 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.496 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.496 * [backup-simplify]: Simplify (+ 1 0) into 1 0.497 * [backup-simplify]: Simplify (+ 1 0) into 1 0.497 * [backup-simplify]: Simplify (/ 1 1) into 1 0.498 * [taylor]: Taking taylor expansion of 1 in y 0.498 * [backup-simplify]: Simplify 1 into 1 0.498 * [backup-simplify]: Simplify 1 into 1 0.498 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.500 * [backup-simplify]: Simplify (+ 0 0) into 0 0.501 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.502 * [backup-simplify]: Simplify (+ 0 0) into 0 0.503 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 0.503 * [taylor]: Taking taylor expansion of 0 in y 0.504 * [backup-simplify]: Simplify 0 into 0 0.504 * [backup-simplify]: Simplify 0 into 0 0.504 * [backup-simplify]: Simplify 0 into 0 0.505 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.506 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2)) 0.507 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2)))) 0.507 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2)))) 0.508 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.510 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2)) 0.510 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2))) 0.512 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2)))) 0.512 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 0.512 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.512 * [taylor]: Taking taylor expansion of 8.0 in y 0.512 * [backup-simplify]: Simplify 8.0 into 8.0 0.512 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.512 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.512 * [taylor]: Taking taylor expansion of y in y 0.512 * [backup-simplify]: Simplify 0 into 0 0.512 * [backup-simplify]: Simplify 1 into 1 0.513 * [backup-simplify]: Simplify (* 1 1) into 1 0.513 * [backup-simplify]: Simplify (/ 1 1) into 1 0.514 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.515 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.518 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0 0.519 * [backup-simplify]: Simplify (- 0) into 0 0.519 * [backup-simplify]: Simplify 0 into 0 0.519 * [backup-simplify]: Simplify 0 into 0 0.519 * [backup-simplify]: Simplify 0 into 0 0.520 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.521 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.522 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.522 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0 0.523 * [backup-simplify]: Simplify (- 0) into 0 0.523 * [backup-simplify]: Simplify (+ 0 0) into 0 0.524 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.524 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.525 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.525 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0 0.525 * [backup-simplify]: Simplify (+ 0 0) into 0 0.527 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 0.527 * [taylor]: Taking taylor expansion of 0 in y 0.527 * [backup-simplify]: Simplify 0 into 0 0.527 * [backup-simplify]: Simplify 0 into 0 0.527 * [backup-simplify]: Simplify 1 into 1 0.527 * [backup-simplify]: Simplify (/ (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) 0.527 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 0.527 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 0.527 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.527 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.527 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.527 * [taylor]: Taking taylor expansion of x in y 0.527 * [backup-simplify]: Simplify x into x 0.527 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.528 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.528 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.528 * [taylor]: Taking taylor expansion of 4.0 in y 0.528 * [backup-simplify]: Simplify 4.0 into 4.0 0.528 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.528 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.528 * [taylor]: Taking taylor expansion of y in y 0.528 * [backup-simplify]: Simplify 0 into 0 0.528 * [backup-simplify]: Simplify 1 into 1 0.528 * [backup-simplify]: Simplify (* 1 1) into 1 0.528 * [backup-simplify]: Simplify (/ 1 1) into 1 0.529 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.529 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.529 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.529 * [taylor]: Taking taylor expansion of x in y 0.529 * [backup-simplify]: Simplify x into x 0.529 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.529 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.529 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.529 * [taylor]: Taking taylor expansion of 4.0 in y 0.529 * [backup-simplify]: Simplify 4.0 into 4.0 0.529 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.529 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.529 * [taylor]: Taking taylor expansion of y in y 0.529 * [backup-simplify]: Simplify 0 into 0 0.529 * [backup-simplify]: Simplify 1 into 1 0.529 * [backup-simplify]: Simplify (* 1 1) into 1 0.530 * [backup-simplify]: Simplify (/ 1 1) into 1 0.530 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.530 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.531 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0) 0.531 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.531 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0 0.532 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0 0.532 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.532 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.532 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.532 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.532 * [backup-simplify]: Simplify 0 into 0 0.532 * [backup-simplify]: Simplify 1 into 1 0.533 * [backup-simplify]: Simplify (* 1 1) into 1 0.533 * [backup-simplify]: Simplify (/ 1 1) into 1 0.533 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.533 * [taylor]: Taking taylor expansion of 4.0 in x 0.533 * [backup-simplify]: Simplify 4.0 into 4.0 0.533 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.533 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.533 * [taylor]: Taking taylor expansion of y in x 0.533 * [backup-simplify]: Simplify y into y 0.533 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.533 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.533 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.533 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.533 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.533 * [taylor]: Taking taylor expansion of x in x 0.533 * [backup-simplify]: Simplify 0 into 0 0.533 * [backup-simplify]: Simplify 1 into 1 0.534 * [backup-simplify]: Simplify (* 1 1) into 1 0.534 * [backup-simplify]: Simplify (/ 1 1) into 1 0.534 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.534 * [taylor]: Taking taylor expansion of 4.0 in x 0.534 * [backup-simplify]: Simplify 4.0 into 4.0 0.534 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.534 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.534 * [taylor]: Taking taylor expansion of y in x 0.534 * [backup-simplify]: Simplify y into y 0.534 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.534 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.534 * [backup-simplify]: Simplify (+ 1 0) into 1 0.535 * [backup-simplify]: Simplify (+ 1 0) into 1 0.535 * [backup-simplify]: Simplify (/ 1 1) into 1 0.535 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.535 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.535 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.535 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.535 * [backup-simplify]: Simplify 0 into 0 0.535 * [backup-simplify]: Simplify 1 into 1 0.535 * [backup-simplify]: Simplify (* 1 1) into 1 0.536 * [backup-simplify]: Simplify (/ 1 1) into 1 0.536 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.536 * [taylor]: Taking taylor expansion of 4.0 in x 0.536 * [backup-simplify]: Simplify 4.0 into 4.0 0.536 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.536 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.536 * [taylor]: Taking taylor expansion of y in x 0.536 * [backup-simplify]: Simplify y into y 0.536 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.536 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.536 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.536 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.536 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.536 * [backup-simplify]: Simplify 0 into 0 0.536 * [backup-simplify]: Simplify 1 into 1 0.537 * [backup-simplify]: Simplify (* 1 1) into 1 0.537 * [backup-simplify]: Simplify (/ 1 1) into 1 0.537 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.537 * [taylor]: Taking taylor expansion of 4.0 in x 0.537 * [backup-simplify]: Simplify 4.0 into 4.0 0.537 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.537 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.537 * [taylor]: Taking taylor expansion of y in x 0.537 * [backup-simplify]: Simplify y into y 0.537 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.537 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.537 * [backup-simplify]: Simplify (+ 1 0) into 1 0.538 * [backup-simplify]: Simplify (+ 1 0) into 1 0.538 * [backup-simplify]: Simplify (/ 1 1) into 1 0.538 * [taylor]: Taking taylor expansion of 1 in y 0.538 * [backup-simplify]: Simplify 1 into 1 0.538 * [backup-simplify]: Simplify 1 into 1 0.539 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.539 * [backup-simplify]: Simplify (+ 0 0) into 0 0.540 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.541 * [backup-simplify]: Simplify (+ 0 0) into 0 0.541 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 0.541 * [taylor]: Taking taylor expansion of 0 in y 0.541 * [backup-simplify]: Simplify 0 into 0 0.541 * [backup-simplify]: Simplify 0 into 0 0.541 * [backup-simplify]: Simplify 0 into 0 0.542 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.543 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2)) 0.543 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2)))) 0.543 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2)))) 0.544 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.545 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2)) 0.545 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2))) 0.546 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2)))) 0.546 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 0.546 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.546 * [taylor]: Taking taylor expansion of 8.0 in y 0.546 * [backup-simplify]: Simplify 8.0 into 8.0 0.546 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.546 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.546 * [taylor]: Taking taylor expansion of y in y 0.546 * [backup-simplify]: Simplify 0 into 0 0.546 * [backup-simplify]: Simplify 1 into 1 0.546 * [backup-simplify]: Simplify (* 1 1) into 1 0.547 * [backup-simplify]: Simplify (/ 1 1) into 1 0.547 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.548 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.549 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0 0.550 * [backup-simplify]: Simplify (- 0) into 0 0.550 * [backup-simplify]: Simplify 0 into 0 0.550 * [backup-simplify]: Simplify 0 into 0 0.550 * [backup-simplify]: Simplify 0 into 0 0.551 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.552 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.552 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.553 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0 0.554 * [backup-simplify]: Simplify (- 0) into 0 0.554 * [backup-simplify]: Simplify (+ 0 0) into 0 0.555 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.556 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.557 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.558 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0 0.558 * [backup-simplify]: Simplify (+ 0 0) into 0 0.561 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 0.561 * [taylor]: Taking taylor expansion of 0 in y 0.561 * [backup-simplify]: Simplify 0 into 0 0.561 * [backup-simplify]: Simplify 0 into 0 0.561 * [backup-simplify]: Simplify 1 into 1 0.561 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.561 * [backup-simplify]: Simplify (- (* x x) (* (* y 4.0) y)) into (- (pow x 2) (* 4.0 (pow y 2))) 0.561 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0 0.561 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.561 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.561 * [taylor]: Taking taylor expansion of x in y 0.561 * [backup-simplify]: Simplify x into x 0.561 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.562 * [taylor]: Taking taylor expansion of 4.0 in y 0.562 * [backup-simplify]: Simplify 4.0 into 4.0 0.562 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.562 * [taylor]: Taking taylor expansion of y in y 0.562 * [backup-simplify]: Simplify 0 into 0 0.562 * [backup-simplify]: Simplify 1 into 1 0.562 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.562 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.562 * [taylor]: Taking taylor expansion of x in x 0.562 * [backup-simplify]: Simplify 0 into 0 0.562 * [backup-simplify]: Simplify 1 into 1 0.562 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.562 * [taylor]: Taking taylor expansion of 4.0 in x 0.562 * [backup-simplify]: Simplify 4.0 into 4.0 0.562 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.562 * [taylor]: Taking taylor expansion of y in x 0.562 * [backup-simplify]: Simplify y into y 0.562 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.562 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.562 * [taylor]: Taking taylor expansion of x in x 0.562 * [backup-simplify]: Simplify 0 into 0 0.562 * [backup-simplify]: Simplify 1 into 1 0.562 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.562 * [taylor]: Taking taylor expansion of 4.0 in x 0.562 * [backup-simplify]: Simplify 4.0 into 4.0 0.562 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.562 * [taylor]: Taking taylor expansion of y in x 0.562 * [backup-simplify]: Simplify y into y 0.562 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.563 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2)) 0.563 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2))) 0.563 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2))) 0.563 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 0.563 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.563 * [taylor]: Taking taylor expansion of 4.0 in y 0.563 * [backup-simplify]: Simplify 4.0 into 4.0 0.563 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.563 * [taylor]: Taking taylor expansion of y in y 0.563 * [backup-simplify]: Simplify 0 into 0 0.563 * [backup-simplify]: Simplify 1 into 1 0.564 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.564 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0 0.565 * [backup-simplify]: Simplify (- 0) into 0 0.565 * [backup-simplify]: Simplify (+ 0 0) into 0 0.565 * [taylor]: Taking taylor expansion of 0 in y 0.565 * [backup-simplify]: Simplify 0 into 0 0.566 * [backup-simplify]: Simplify 0 into 0 0.566 * [backup-simplify]: Simplify (* 1 1) into 1 0.567 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.568 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.568 * [backup-simplify]: Simplify (- 0) into 0 0.569 * [backup-simplify]: Simplify (+ 1 0) into 1 0.569 * [taylor]: Taking taylor expansion of 1 in y 0.569 * [backup-simplify]: Simplify 1 into 1 0.569 * [backup-simplify]: Simplify 1 into 1 0.569 * [backup-simplify]: Simplify 0 into 0 0.569 * [backup-simplify]: Simplify (* 1 1) into 1 0.570 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.570 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.570 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.571 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.572 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.574 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.574 * [backup-simplify]: Simplify (- 0) into 0 0.574 * [backup-simplify]: Simplify (+ 0 0) into 0 0.574 * [taylor]: Taking taylor expansion of 0 in y 0.575 * [backup-simplify]: Simplify 0 into 0 0.575 * [backup-simplify]: Simplify 0 into 0 0.575 * [backup-simplify]: Simplify 0 into 0 0.575 * [backup-simplify]: Simplify 0 into 0 0.575 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.576 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 0.577 * [backup-simplify]: Simplify (- 0) into 0 0.577 * [backup-simplify]: Simplify 0 into 0 0.578 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.579 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.581 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 0.581 * [backup-simplify]: Simplify (- 0) into 0 0.582 * [backup-simplify]: Simplify (+ 0 0) into 0 0.582 * [taylor]: Taking taylor expansion of 0 in y 0.582 * [backup-simplify]: Simplify 0 into 0 0.582 * [backup-simplify]: Simplify 0 into 0 0.582 * [backup-simplify]: Simplify 0 into 0 0.583 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* 4.0 (pow y 2))) 0.583 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 0.583 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.583 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.583 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.583 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.583 * [taylor]: Taking taylor expansion of x in y 0.583 * [backup-simplify]: Simplify x into x 0.583 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.583 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.583 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.583 * [taylor]: Taking taylor expansion of 4.0 in y 0.583 * [backup-simplify]: Simplify 4.0 into 4.0 0.583 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.583 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.583 * [taylor]: Taking taylor expansion of y in y 0.583 * [backup-simplify]: Simplify 0 into 0 0.583 * [backup-simplify]: Simplify 1 into 1 0.584 * [backup-simplify]: Simplify (* 1 1) into 1 0.584 * [backup-simplify]: Simplify (/ 1 1) into 1 0.584 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.584 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.584 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.584 * [taylor]: Taking taylor expansion of x in x 0.584 * [backup-simplify]: Simplify 0 into 0 0.584 * [backup-simplify]: Simplify 1 into 1 0.584 * [backup-simplify]: Simplify (* 1 1) into 1 0.585 * [backup-simplify]: Simplify (/ 1 1) into 1 0.585 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.585 * [taylor]: Taking taylor expansion of 4.0 in x 0.585 * [backup-simplify]: Simplify 4.0 into 4.0 0.585 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.585 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.585 * [taylor]: Taking taylor expansion of y in x 0.585 * [backup-simplify]: Simplify y into y 0.585 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.585 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.585 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.585 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.585 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.585 * [taylor]: Taking taylor expansion of x in x 0.585 * [backup-simplify]: Simplify 0 into 0 0.585 * [backup-simplify]: Simplify 1 into 1 0.585 * [backup-simplify]: Simplify (* 1 1) into 1 0.586 * [backup-simplify]: Simplify (/ 1 1) into 1 0.586 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.586 * [taylor]: Taking taylor expansion of 4.0 in x 0.586 * [backup-simplify]: Simplify 4.0 into 4.0 0.586 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.586 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.586 * [taylor]: Taking taylor expansion of y in x 0.586 * [backup-simplify]: Simplify y into y 0.586 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.586 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.586 * [backup-simplify]: Simplify (+ 1 0) into 1 0.586 * [taylor]: Taking taylor expansion of 1 in y 0.586 * [backup-simplify]: Simplify 1 into 1 0.587 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.588 * [backup-simplify]: Simplify (+ 0 0) into 0 0.588 * [taylor]: Taking taylor expansion of 0 in y 0.588 * [backup-simplify]: Simplify 0 into 0 0.588 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.589 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2)) 0.589 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2)))) 0.589 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2)))) 0.589 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.589 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.589 * [taylor]: Taking taylor expansion of 4.0 in y 0.589 * [backup-simplify]: Simplify 4.0 into 4.0 0.589 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.589 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.589 * [taylor]: Taking taylor expansion of y in y 0.590 * [backup-simplify]: Simplify 0 into 0 0.590 * [backup-simplify]: Simplify 1 into 1 0.590 * [backup-simplify]: Simplify (* 1 1) into 1 0.590 * [backup-simplify]: Simplify (/ 1 1) into 1 0.591 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.591 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.591 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.591 * [backup-simplify]: Simplify 1 into 1 0.592 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.593 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.593 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.593 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0 0.594 * [backup-simplify]: Simplify (- 0) into 0 0.594 * [backup-simplify]: Simplify (+ 0 0) into 0 0.594 * [taylor]: Taking taylor expansion of 0 in y 0.594 * [backup-simplify]: Simplify 0 into 0 0.594 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.595 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 0.596 * [backup-simplify]: Simplify (- 0) into 0 0.596 * [backup-simplify]: Simplify 0 into 0 0.596 * [backup-simplify]: Simplify 0 into 0 0.596 * [backup-simplify]: Simplify 0 into 0 0.596 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.597 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.598 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.598 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0 0.599 * [backup-simplify]: Simplify (- 0) into 0 0.599 * [backup-simplify]: Simplify (+ 0 0) into 0 0.599 * [taylor]: Taking taylor expansion of 0 in y 0.599 * [backup-simplify]: Simplify 0 into 0 0.600 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.601 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0 0.601 * [backup-simplify]: Simplify (- 0) into 0 0.601 * [backup-simplify]: Simplify 0 into 0 0.601 * [backup-simplify]: Simplify 0 into 0 0.601 * [backup-simplify]: Simplify 0 into 0 0.602 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2))) 0.602 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 0.602 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.602 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.602 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.602 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.602 * [taylor]: Taking taylor expansion of x in y 0.602 * [backup-simplify]: Simplify x into x 0.602 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.602 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.602 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.602 * [taylor]: Taking taylor expansion of 4.0 in y 0.603 * [backup-simplify]: Simplify 4.0 into 4.0 0.603 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.603 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.603 * [taylor]: Taking taylor expansion of y in y 0.603 * [backup-simplify]: Simplify 0 into 0 0.603 * [backup-simplify]: Simplify 1 into 1 0.603 * [backup-simplify]: Simplify (* 1 1) into 1 0.603 * [backup-simplify]: Simplify (/ 1 1) into 1 0.603 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.603 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.603 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.603 * [taylor]: Taking taylor expansion of x in x 0.603 * [backup-simplify]: Simplify 0 into 0 0.603 * [backup-simplify]: Simplify 1 into 1 0.604 * [backup-simplify]: Simplify (* 1 1) into 1 0.604 * [backup-simplify]: Simplify (/ 1 1) into 1 0.604 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.604 * [taylor]: Taking taylor expansion of 4.0 in x 0.604 * [backup-simplify]: Simplify 4.0 into 4.0 0.604 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.604 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.604 * [taylor]: Taking taylor expansion of y in x 0.604 * [backup-simplify]: Simplify y into y 0.604 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.604 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.604 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.604 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.604 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.604 * [backup-simplify]: Simplify 0 into 0 0.604 * [backup-simplify]: Simplify 1 into 1 0.605 * [backup-simplify]: Simplify (* 1 1) into 1 0.605 * [backup-simplify]: Simplify (/ 1 1) into 1 0.605 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.605 * [taylor]: Taking taylor expansion of 4.0 in x 0.605 * [backup-simplify]: Simplify 4.0 into 4.0 0.605 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.605 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.605 * [taylor]: Taking taylor expansion of y in x 0.605 * [backup-simplify]: Simplify y into y 0.605 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.605 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.606 * [backup-simplify]: Simplify (+ 1 0) into 1 0.606 * [taylor]: Taking taylor expansion of 1 in y 0.606 * [backup-simplify]: Simplify 1 into 1 0.606 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.607 * [backup-simplify]: Simplify (+ 0 0) into 0 0.607 * [taylor]: Taking taylor expansion of 0 in y 0.607 * [backup-simplify]: Simplify 0 into 0 0.607 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.608 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2)) 0.608 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2)))) 0.609 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2)))) 0.609 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.609 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.609 * [taylor]: Taking taylor expansion of 4.0 in y 0.609 * [backup-simplify]: Simplify 4.0 into 4.0 0.609 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.609 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.609 * [taylor]: Taking taylor expansion of y in y 0.609 * [backup-simplify]: Simplify 0 into 0 0.609 * [backup-simplify]: Simplify 1 into 1 0.609 * [backup-simplify]: Simplify (* 1 1) into 1 0.609 * [backup-simplify]: Simplify (/ 1 1) into 1 0.610 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.611 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.611 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.611 * [backup-simplify]: Simplify 1 into 1 0.612 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.613 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.614 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.615 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0 0.615 * [backup-simplify]: Simplify (- 0) into 0 0.615 * [backup-simplify]: Simplify (+ 0 0) into 0 0.616 * [taylor]: Taking taylor expansion of 0 in y 0.616 * [backup-simplify]: Simplify 0 into 0 0.621 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.623 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 0.624 * [backup-simplify]: Simplify (- 0) into 0 0.624 * [backup-simplify]: Simplify 0 into 0 0.624 * [backup-simplify]: Simplify 0 into 0 0.624 * [backup-simplify]: Simplify 0 into 0 0.625 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.627 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.627 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.628 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0 0.628 * [backup-simplify]: Simplify (- 0) into 0 0.628 * [backup-simplify]: Simplify (+ 0 0) into 0 0.628 * [taylor]: Taking taylor expansion of 0 in y 0.628 * [backup-simplify]: Simplify 0 into 0 0.629 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.630 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0 0.630 * [backup-simplify]: Simplify (- 0) into 0 0.631 * [backup-simplify]: Simplify 0 into 0 0.631 * [backup-simplify]: Simplify 0 into 0 0.631 * [backup-simplify]: Simplify 0 into 0 0.631 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2))) 0.631 * * * [progress]: simplifying candidates 0.633 * [simplify]: Simplifying: (expm1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log1p (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (log (- (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (* (* (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y))) (/ (* x x) (+ (* x x) (* (* y 4.0) y))) (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 1) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) 1) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (fma x x (- (* y (* y 4.0)))) (fma (- y) (* y 4.0) (* y (* y 4.0))) (expm1 (- (* x x) (* (* y 4.0) y))) (log1p (- (* x x) (* (* y 4.0) y))) (- (* (* y 4.0) y)) (/ (exp (* x x)) (exp (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y))) (exp (- (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y))) (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))) (- (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)) (- (* (* y 4.0) y)) -1.0 1 1 (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) 0.634 * * [simplify]: Extracting # 0 : cost 0 0.634 * * [simplify]: Extracting # 1 : cost 0 0.634 * * [simplify]: Extracting # 2 : cost 0 0.635 * * [simplify]: Extracting # 3 : cost 0 0.635 * * [simplify]: Extracting # 4 : cost 0 0.635 * * [simplify]: Extracting # 5 : cost 0 0.635 * * [simplify]: Extracting # 6 : cost 0 0.635 * * [simplify]: iteration 0 : 91 enodes (cost 1282 ) 0.664 * * [simplify]: Extracting # 0 : cost 0 0.665 * * [simplify]: Extracting # 1 : cost 0 0.666 * * [simplify]: Extracting # 2 : cost 0 0.666 * * [simplify]: Extracting # 3 : cost 0 0.667 * * [simplify]: Extracting # 4 : cost 0 0.667 * * [simplify]: iteration 1 : 237 enodes (cost 1205 ) 0.867 * * [simplify]: Extracting # 0 : cost 0 0.869 * * [simplify]: Extracting # 1 : cost 0 0.871 * * [simplify]: Extracting # 2 : cost 0 0.874 * * [simplify]: Extracting # 3 : cost 0 0.876 * * [simplify]: Extracting # 4 : cost 0 0.878 * * [simplify]: iteration 2 : 881 enodes (cost 1090 ) 2.324 * * [simplify]: Extracting # 0 : cost 0 2.329 * * [simplify]: Extracting # 1 : cost 0 2.336 * * [simplify]: Extracting # 2 : cost 0 2.343 * * [simplify]: Extracting # 3 : cost 0 2.350 * * [simplify]: Extracting # 4 : cost 0 2.357 * * [simplify]: iteration 3 : 3463 enodes (cost 1085 ) 3.990 * * [simplify]: Extracting # 0 : cost 0 4.002 * * [simplify]: Extracting # 1 : cost 0 4.012 * * [simplify]: iteration done: 5000 enodes (cost 1085 ) 4.014 * [simplify]: Simplified to: (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (log1p (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (log (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (log (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (pow (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))) 3) (* (cbrt (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (cbrt (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (cbrt (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (pow (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))) 3) (sqrt (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (sqrt (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (fma (- x) x (* (* y 4.0) y)) (- (fma x x (* (* y 4.0) y))) (/ (* x x) (fma x x (* (* y 4.0) y))) (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))) (/ (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (fma x x (* (* y 4.0) y)))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y)))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (/ (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (/ (/ 1 (cbrt (fma x x (* (* y 4.0) y)))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (cbrt (fma x x (* (* y 4.0) y)))) (/ 1 (sqrt (fma x x (* (* y 4.0) y)))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (sqrt (fma x x (* (* y 4.0) y)))) 1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))) (/ 1 (fma x x (* (* y 4.0) y))) (/ (fma x x (* (* y 4.0) y)) (- (pow x 2) (* 4.0 (pow y 2)))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (sqrt (fma x x (* (* y 4.0) y)))) (- (pow x 2) (* 4.0 (pow y 2))) (/ (fma x x (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (fma x x (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (fma x x (* (* y 4.0) y)) (- (pow x 2) (* 4.0 (pow y 2)))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow (* (* y 4.0) y) 3) (pow x 6))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 4) (* (pow y 4) (* 4.0 4.0)))) (* (fma x x (* (* y 4.0) y)) (fma (* (* y 4.0) y) (fma x x (* (* y 4.0) y)) (pow x 4))) (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (- (pow x 2) (* 4.0 (pow y 2))) (* (* y 4.0) (+ (- y) y)) (expm1 (- (* x x) (* (* y 4.0) y))) (log1p (- (* x x) (* (* y 4.0) y))) (- (* (* y 4.0) y)) (exp (- (* x x) (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y))) (exp (- (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y))) (pow (- (pow x 2) (* 4.0 (pow y 2))) 3) (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (- (pow x 6) (pow (* (* y 4.0) y) 3)) (fma (* (* y 4.0) y) (fma x x (* (* y 4.0) y)) (pow x 4)) (- (* (* y 4.0) y)) (- (pow x 4) (* (pow y 4) (* 4.0 4.0))) (fma (* y 4.0) y (pow x 2)) (- (* (* y 4.0) y)) -1.0 1 1 (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) 4.014 * * * [progress]: adding candidates to table 4.285 * * [progress]: iteration 2 / 4 4.285 * * * [progress]: picking best candidate 4.291 * * * * [pick]: Picked # 4.291 * * * [progress]: localizing error 4.291 * * * [progress]: generating rewritten candidates 4.291 * * * [progress]: generating series expansions 4.291 * * * [progress]: simplifying candidates 4.292 * [simplify]: Simplifying: 4.292 * * [simplify]: Extracting # 0 : cost 0 4.292 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 4.292 * * [simplify]: Extracting # 0 : cost 0 4.292 * * [simplify]: iteration done: 0 enodes (cost 0 ) 4.292 * [simplify]: Simplified to: 4.292 * * * [progress]: adding candidates to table 4.292 * * [progress]: iteration 3 / 4 4.292 * * * [progress]: picking best candidate 4.297 * * * * [pick]: Picked # 4.297 * * * [progress]: localizing error 4.327 * * * [progress]: generating rewritten candidates 4.327 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 4.373 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 4.411 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 4.412 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 2) 4.434 * * * [progress]: generating series expansions 4.434 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 4.435 * [backup-simplify]: Simplify (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))) into (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2)))) 4.435 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2)))) in (x y) around 0 4.435 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2)))) in y 4.435 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 4.435 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.435 * [taylor]: Taking taylor expansion of x in y 4.435 * [backup-simplify]: Simplify x into x 4.435 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 4.435 * [taylor]: Taking taylor expansion of 4.0 in y 4.435 * [backup-simplify]: Simplify 4.0 into 4.0 4.435 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.435 * [taylor]: Taking taylor expansion of y in y 4.435 * [backup-simplify]: Simplify 0 into 0 4.435 * [backup-simplify]: Simplify 1 into 1 4.435 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 4.435 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 4.435 * [taylor]: Taking taylor expansion of (* x x) in y 4.435 * [taylor]: Taking taylor expansion of x in y 4.435 * [backup-simplify]: Simplify x into x 4.435 * [taylor]: Taking taylor expansion of x in y 4.435 * [backup-simplify]: Simplify x into x 4.435 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 4.435 * [taylor]: Taking taylor expansion of 4.0 in y 4.435 * [backup-simplify]: Simplify 4.0 into 4.0 4.435 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.435 * [taylor]: Taking taylor expansion of y in y 4.435 * [backup-simplify]: Simplify 0 into 0 4.435 * [backup-simplify]: Simplify 1 into 1 4.435 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.436 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 4.436 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.436 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 4.436 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 4.436 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2)))) in x 4.436 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 4.436 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.436 * [taylor]: Taking taylor expansion of x in x 4.436 * [backup-simplify]: Simplify 0 into 0 4.436 * [backup-simplify]: Simplify 1 into 1 4.436 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 4.436 * [taylor]: Taking taylor expansion of 4.0 in x 4.436 * [backup-simplify]: Simplify 4.0 into 4.0 4.436 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.436 * [taylor]: Taking taylor expansion of y in x 4.436 * [backup-simplify]: Simplify y into y 4.436 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 4.436 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 4.436 * [taylor]: Taking taylor expansion of (* x x) in x 4.436 * [taylor]: Taking taylor expansion of x in x 4.436 * [backup-simplify]: Simplify 0 into 0 4.436 * [backup-simplify]: Simplify 1 into 1 4.436 * [taylor]: Taking taylor expansion of x in x 4.436 * [backup-simplify]: Simplify 0 into 0 4.436 * [backup-simplify]: Simplify 1 into 1 4.436 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 4.436 * [taylor]: Taking taylor expansion of 4.0 in x 4.436 * [backup-simplify]: Simplify 4.0 into 4.0 4.436 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.436 * [taylor]: Taking taylor expansion of y in x 4.436 * [backup-simplify]: Simplify y into y 4.436 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.437 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2)) 4.437 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2))) 4.437 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2))) 4.438 * [backup-simplify]: Simplify (* 0 0) into 0 4.438 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.438 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2)) 4.438 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2)) 4.438 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0 4.438 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2)))) in x 4.438 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 4.438 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.438 * [taylor]: Taking taylor expansion of x in x 4.438 * [backup-simplify]: Simplify 0 into 0 4.438 * [backup-simplify]: Simplify 1 into 1 4.438 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 4.438 * [taylor]: Taking taylor expansion of 4.0 in x 4.438 * [backup-simplify]: Simplify 4.0 into 4.0 4.438 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.438 * [taylor]: Taking taylor expansion of y in x 4.438 * [backup-simplify]: Simplify y into y 4.438 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 4.439 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 4.439 * [taylor]: Taking taylor expansion of (* x x) in x 4.439 * [taylor]: Taking taylor expansion of x in x 4.439 * [backup-simplify]: Simplify 0 into 0 4.439 * [backup-simplify]: Simplify 1 into 1 4.439 * [taylor]: Taking taylor expansion of x in x 4.439 * [backup-simplify]: Simplify 0 into 0 4.439 * [backup-simplify]: Simplify 1 into 1 4.439 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 4.439 * [taylor]: Taking taylor expansion of 4.0 in x 4.439 * [backup-simplify]: Simplify 4.0 into 4.0 4.439 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.439 * [taylor]: Taking taylor expansion of y in x 4.439 * [backup-simplify]: Simplify y into y 4.439 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.439 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2)) 4.439 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2))) 4.439 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2))) 4.440 * [backup-simplify]: Simplify (* 0 0) into 0 4.440 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.440 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2)) 4.440 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2)) 4.440 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0 4.440 * [taylor]: Taking taylor expansion of -1.0 in y 4.440 * [backup-simplify]: Simplify -1.0 into -1.0 4.440 * [backup-simplify]: Simplify -1.0 into -1.0 4.440 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.441 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0 4.441 * [backup-simplify]: Simplify (- 0) into 0 4.442 * [backup-simplify]: Simplify (+ 0 0) into 0 4.442 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 4.442 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.443 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0 4.443 * [backup-simplify]: Simplify (+ 0 0) into 0 4.443 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))))) into 0 4.443 * [taylor]: Taking taylor expansion of 0 in y 4.443 * [backup-simplify]: Simplify 0 into 0 4.443 * [backup-simplify]: Simplify 0 into 0 4.443 * [backup-simplify]: Simplify 0 into 0 4.444 * [backup-simplify]: Simplify (* 1 1) into 1 4.444 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.445 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 4.445 * [backup-simplify]: Simplify (- 0) into 0 4.445 * [backup-simplify]: Simplify (+ 1 0) into 1 4.446 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 4.447 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.447 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 4.448 * [backup-simplify]: Simplify (+ 1 0) into 1 4.448 * [backup-simplify]: Simplify (- (/ 1 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (* 0.5 (/ 1 (pow y 2))) 4.448 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 4.448 * [taylor]: Taking taylor expansion of 0.5 in y 4.448 * [backup-simplify]: Simplify 0.5 into 0.5 4.448 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.448 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.448 * [taylor]: Taking taylor expansion of y in y 4.448 * [backup-simplify]: Simplify 0 into 0 4.448 * [backup-simplify]: Simplify 1 into 1 4.449 * [backup-simplify]: Simplify (* 1 1) into 1 4.449 * [backup-simplify]: Simplify (/ 1 1) into 1 4.450 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.450 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.450 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.452 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 4.452 * [backup-simplify]: Simplify 0 into 0 4.452 * [backup-simplify]: Simplify 0 into 0 4.452 * [backup-simplify]: Simplify 0 into 0 4.452 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.453 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.454 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 4.454 * [backup-simplify]: Simplify (- 0) into 0 4.455 * [backup-simplify]: Simplify (+ 0 0) into 0 4.456 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 4.456 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.458 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 4.458 * [backup-simplify]: Simplify (+ 0 0) into 0 4.459 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (* 0.5 (/ 1 (pow y 2))) (/ 0 (* 4.0 (pow y 2)))))) into 0 4.459 * [taylor]: Taking taylor expansion of 0 in y 4.459 * [backup-simplify]: Simplify 0 into 0 4.459 * [backup-simplify]: Simplify 0 into 0 4.459 * [backup-simplify]: Simplify -1.0 into -1.0 4.460 * [backup-simplify]: Simplify (/ (- (pow (/ 1 x) 2) (* 4.0 (pow (/ 1 y) 2))) (fma (/ 1 x) (/ 1 x) (* (* (/ 1 y) 4.0) (/ 1 y)))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) 4.460 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in (x y) around 0 4.460 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 4.460 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 4.460 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.460 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.460 * [taylor]: Taking taylor expansion of x in y 4.460 * [backup-simplify]: Simplify x into x 4.460 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.461 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.461 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 4.461 * [taylor]: Taking taylor expansion of 4.0 in y 4.461 * [backup-simplify]: Simplify 4.0 into 4.0 4.461 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.461 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.461 * [taylor]: Taking taylor expansion of y in y 4.461 * [backup-simplify]: Simplify 0 into 0 4.461 * [backup-simplify]: Simplify 1 into 1 4.462 * [backup-simplify]: Simplify (* 1 1) into 1 4.463 * [backup-simplify]: Simplify (/ 1 1) into 1 4.463 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 4.463 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 4.464 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 4.464 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.464 * [taylor]: Taking taylor expansion of x in y 4.464 * [backup-simplify]: Simplify x into x 4.464 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.464 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.464 * [taylor]: Taking taylor expansion of x in y 4.464 * [backup-simplify]: Simplify x into x 4.464 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.464 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 4.464 * [taylor]: Taking taylor expansion of 4.0 in y 4.464 * [backup-simplify]: Simplify 4.0 into 4.0 4.464 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.464 * [taylor]: Taking taylor expansion of y in y 4.464 * [backup-simplify]: Simplify 0 into 0 4.464 * [backup-simplify]: Simplify 1 into 1 4.465 * [backup-simplify]: Simplify (* 1 1) into 1 4.466 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 4.466 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 4.467 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.468 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0) 4.469 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0 4.470 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0 4.470 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 4.470 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 4.470 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.470 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.470 * [taylor]: Taking taylor expansion of x in x 4.470 * [backup-simplify]: Simplify 0 into 0 4.470 * [backup-simplify]: Simplify 1 into 1 4.470 * [backup-simplify]: Simplify (* 1 1) into 1 4.471 * [backup-simplify]: Simplify (/ 1 1) into 1 4.471 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 4.471 * [taylor]: Taking taylor expansion of 4.0 in x 4.471 * [backup-simplify]: Simplify 4.0 into 4.0 4.471 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.471 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.471 * [taylor]: Taking taylor expansion of y in x 4.471 * [backup-simplify]: Simplify y into y 4.471 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.471 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.471 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 4.472 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 4.472 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 4.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.472 * [taylor]: Taking taylor expansion of x in x 4.472 * [backup-simplify]: Simplify 0 into 0 4.472 * [backup-simplify]: Simplify 1 into 1 4.472 * [backup-simplify]: Simplify (/ 1 1) into 1 4.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.472 * [taylor]: Taking taylor expansion of x in x 4.472 * [backup-simplify]: Simplify 0 into 0 4.472 * [backup-simplify]: Simplify 1 into 1 4.473 * [backup-simplify]: Simplify (/ 1 1) into 1 4.473 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 4.473 * [taylor]: Taking taylor expansion of 4.0 in x 4.473 * [backup-simplify]: Simplify 4.0 into 4.0 4.473 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.473 * [taylor]: Taking taylor expansion of y in x 4.473 * [backup-simplify]: Simplify y into y 4.473 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.473 * [backup-simplify]: Simplify (/ 4.0 (pow y 2)) into (/ 4.0 (pow y 2)) 4.474 * [backup-simplify]: Simplify (+ 1 0) into 1 4.474 * [backup-simplify]: Simplify (* 1 1) into 1 4.475 * [backup-simplify]: Simplify (+ 1 0) into 1 4.475 * [backup-simplify]: Simplify (/ 1 1) into 1 4.475 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 4.476 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 4.476 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.476 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.476 * [taylor]: Taking taylor expansion of x in x 4.476 * [backup-simplify]: Simplify 0 into 0 4.476 * [backup-simplify]: Simplify 1 into 1 4.476 * [backup-simplify]: Simplify (* 1 1) into 1 4.477 * [backup-simplify]: Simplify (/ 1 1) into 1 4.477 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 4.477 * [taylor]: Taking taylor expansion of 4.0 in x 4.477 * [backup-simplify]: Simplify 4.0 into 4.0 4.477 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.477 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.477 * [taylor]: Taking taylor expansion of y in x 4.477 * [backup-simplify]: Simplify y into y 4.477 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.477 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.477 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 4.477 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 4.477 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 4.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.477 * [taylor]: Taking taylor expansion of x in x 4.478 * [backup-simplify]: Simplify 0 into 0 4.478 * [backup-simplify]: Simplify 1 into 1 4.478 * [backup-simplify]: Simplify (/ 1 1) into 1 4.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.478 * [taylor]: Taking taylor expansion of x in x 4.478 * [backup-simplify]: Simplify 0 into 0 4.478 * [backup-simplify]: Simplify 1 into 1 4.479 * [backup-simplify]: Simplify (/ 1 1) into 1 4.479 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 4.479 * [taylor]: Taking taylor expansion of 4.0 in x 4.479 * [backup-simplify]: Simplify 4.0 into 4.0 4.479 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.479 * [taylor]: Taking taylor expansion of y in x 4.479 * [backup-simplify]: Simplify y into y 4.479 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.479 * [backup-simplify]: Simplify (/ 4.0 (pow y 2)) into (/ 4.0 (pow y 2)) 4.480 * [backup-simplify]: Simplify (+ 1 0) into 1 4.480 * [backup-simplify]: Simplify (* 1 1) into 1 4.481 * [backup-simplify]: Simplify (+ 1 0) into 1 4.481 * [backup-simplify]: Simplify (/ 1 1) into 1 4.481 * [taylor]: Taking taylor expansion of 1 in y 4.481 * [backup-simplify]: Simplify 1 into 1 4.481 * [backup-simplify]: Simplify 1 into 1 4.482 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.483 * [backup-simplify]: Simplify (+ 0 0) into 0 4.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.486 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.486 * [backup-simplify]: Simplify (+ 0 0) into 0 4.487 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 4.487 * [taylor]: Taking taylor expansion of 0 in y 4.487 * [backup-simplify]: Simplify 0 into 0 4.487 * [backup-simplify]: Simplify 0 into 0 4.487 * [backup-simplify]: Simplify 0 into 0 4.488 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.489 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2)) 4.490 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2)))) 4.490 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2)))) 4.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.492 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.492 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2))) 4.493 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2)))) 4.493 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 4.493 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 4.493 * [taylor]: Taking taylor expansion of 8.0 in y 4.493 * [backup-simplify]: Simplify 8.0 into 8.0 4.493 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.493 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.493 * [taylor]: Taking taylor expansion of y in y 4.493 * [backup-simplify]: Simplify 0 into 0 4.493 * [backup-simplify]: Simplify 1 into 1 4.494 * [backup-simplify]: Simplify (* 1 1) into 1 4.494 * [backup-simplify]: Simplify (/ 1 1) into 1 4.494 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.495 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.497 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0 4.497 * [backup-simplify]: Simplify (- 0) into 0 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 0 into 0 4.498 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.499 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.499 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0 4.500 * [backup-simplify]: Simplify (- 0) into 0 4.500 * [backup-simplify]: Simplify (+ 0 0) into 0 4.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.502 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.502 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.502 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 4.0 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.503 * [backup-simplify]: Simplify (+ 0 0) into 0 4.504 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 4.504 * [taylor]: Taking taylor expansion of 0 in y 4.504 * [backup-simplify]: Simplify 0 into 0 4.504 * [backup-simplify]: Simplify 0 into 0 4.504 * [backup-simplify]: Simplify 1 into 1 4.505 * [backup-simplify]: Simplify (/ (- (pow (/ 1 (- x)) 2) (* 4.0 (pow (/ 1 (- y)) 2))) (fma (/ 1 (- x)) (/ 1 (- x)) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) 4.505 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in (x y) around 0 4.505 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in y 4.505 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 4.505 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.505 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.505 * [taylor]: Taking taylor expansion of x in y 4.505 * [backup-simplify]: Simplify x into x 4.505 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.505 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.505 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 4.505 * [taylor]: Taking taylor expansion of 4.0 in y 4.505 * [backup-simplify]: Simplify 4.0 into 4.0 4.505 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.505 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.505 * [taylor]: Taking taylor expansion of y in y 4.505 * [backup-simplify]: Simplify 0 into 0 4.505 * [backup-simplify]: Simplify 1 into 1 4.505 * [backup-simplify]: Simplify (* 1 1) into 1 4.506 * [backup-simplify]: Simplify (/ 1 1) into 1 4.506 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 4.506 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 4.506 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 4.506 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.506 * [taylor]: Taking taylor expansion of -1 in y 4.506 * [backup-simplify]: Simplify -1 into -1 4.506 * [taylor]: Taking taylor expansion of x in y 4.506 * [backup-simplify]: Simplify x into x 4.506 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 4.506 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.506 * [taylor]: Taking taylor expansion of -1 in y 4.506 * [backup-simplify]: Simplify -1 into -1 4.506 * [taylor]: Taking taylor expansion of x in y 4.506 * [backup-simplify]: Simplify x into x 4.506 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 4.506 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 4.506 * [taylor]: Taking taylor expansion of 4.0 in y 4.506 * [backup-simplify]: Simplify 4.0 into 4.0 4.506 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.506 * [taylor]: Taking taylor expansion of y in y 4.506 * [backup-simplify]: Simplify 0 into 0 4.506 * [backup-simplify]: Simplify 1 into 1 4.507 * [backup-simplify]: Simplify (* 1 1) into 1 4.507 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 4.507 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 4.508 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.508 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0) 4.509 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0 4.509 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0 4.509 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in x 4.509 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 4.509 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.509 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.509 * [taylor]: Taking taylor expansion of x in x 4.509 * [backup-simplify]: Simplify 0 into 0 4.509 * [backup-simplify]: Simplify 1 into 1 4.510 * [backup-simplify]: Simplify (* 1 1) into 1 4.510 * [backup-simplify]: Simplify (/ 1 1) into 1 4.510 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 4.510 * [taylor]: Taking taylor expansion of 4.0 in x 4.510 * [backup-simplify]: Simplify 4.0 into 4.0 4.510 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.510 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.510 * [taylor]: Taking taylor expansion of y in x 4.510 * [backup-simplify]: Simplify y into y 4.510 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.510 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.510 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 4.510 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 4.510 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 4.511 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.511 * [taylor]: Taking taylor expansion of -1 in x 4.511 * [backup-simplify]: Simplify -1 into -1 4.511 * [taylor]: Taking taylor expansion of x in x 4.511 * [backup-simplify]: Simplify 0 into 0 4.511 * [backup-simplify]: Simplify 1 into 1 4.511 * [backup-simplify]: Simplify (/ -1 1) into -1 4.511 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.511 * [taylor]: Taking taylor expansion of -1 in x 4.511 * [backup-simplify]: Simplify -1 into -1 4.511 * [taylor]: Taking taylor expansion of x in x 4.511 * [backup-simplify]: Simplify 0 into 0 4.511 * [backup-simplify]: Simplify 1 into 1 4.511 * [backup-simplify]: Simplify (/ -1 1) into -1 4.511 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 4.511 * [taylor]: Taking taylor expansion of 4.0 in x 4.511 * [backup-simplify]: Simplify 4.0 into 4.0 4.511 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.512 * [taylor]: Taking taylor expansion of y in x 4.512 * [backup-simplify]: Simplify y into y 4.512 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.512 * [backup-simplify]: Simplify (/ 4.0 (pow y 2)) into (/ 4.0 (pow y 2)) 4.512 * [backup-simplify]: Simplify (+ 1 0) into 1 4.512 * [backup-simplify]: Simplify (* -1 -1) into 1 4.513 * [backup-simplify]: Simplify (+ 1 0) into 1 4.513 * [backup-simplify]: Simplify (/ 1 1) into 1 4.513 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in x 4.513 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 4.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.513 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.513 * [taylor]: Taking taylor expansion of x in x 4.513 * [backup-simplify]: Simplify 0 into 0 4.513 * [backup-simplify]: Simplify 1 into 1 4.513 * [backup-simplify]: Simplify (* 1 1) into 1 4.514 * [backup-simplify]: Simplify (/ 1 1) into 1 4.514 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 4.514 * [taylor]: Taking taylor expansion of 4.0 in x 4.514 * [backup-simplify]: Simplify 4.0 into 4.0 4.514 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.514 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.514 * [taylor]: Taking taylor expansion of y in x 4.514 * [backup-simplify]: Simplify y into y 4.514 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.514 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.514 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 4.514 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 4.514 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 4.514 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.514 * [taylor]: Taking taylor expansion of -1 in x 4.514 * [backup-simplify]: Simplify -1 into -1 4.514 * [taylor]: Taking taylor expansion of x in x 4.514 * [backup-simplify]: Simplify 0 into 0 4.514 * [backup-simplify]: Simplify 1 into 1 4.515 * [backup-simplify]: Simplify (/ -1 1) into -1 4.515 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.515 * [taylor]: Taking taylor expansion of -1 in x 4.515 * [backup-simplify]: Simplify -1 into -1 4.515 * [taylor]: Taking taylor expansion of x in x 4.515 * [backup-simplify]: Simplify 0 into 0 4.515 * [backup-simplify]: Simplify 1 into 1 4.515 * [backup-simplify]: Simplify (/ -1 1) into -1 4.515 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 4.515 * [taylor]: Taking taylor expansion of 4.0 in x 4.515 * [backup-simplify]: Simplify 4.0 into 4.0 4.515 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.515 * [taylor]: Taking taylor expansion of y in x 4.515 * [backup-simplify]: Simplify y into y 4.515 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.515 * [backup-simplify]: Simplify (/ 4.0 (pow y 2)) into (/ 4.0 (pow y 2)) 4.516 * [backup-simplify]: Simplify (+ 1 0) into 1 4.516 * [backup-simplify]: Simplify (* -1 -1) into 1 4.516 * [backup-simplify]: Simplify (+ 1 0) into 1 4.517 * [backup-simplify]: Simplify (/ 1 1) into 1 4.517 * [taylor]: Taking taylor expansion of 1 in y 4.517 * [backup-simplify]: Simplify 1 into 1 4.517 * [backup-simplify]: Simplify 1 into 1 4.517 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.518 * [backup-simplify]: Simplify (+ 0 0) into 0 4.518 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.519 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.519 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 4.520 * [backup-simplify]: Simplify (+ 0 0) into 0 4.520 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 4.520 * [taylor]: Taking taylor expansion of 0 in y 4.520 * [backup-simplify]: Simplify 0 into 0 4.520 * [backup-simplify]: Simplify 0 into 0 4.520 * [backup-simplify]: Simplify 0 into 0 4.521 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.522 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2)) 4.522 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2)))) 4.522 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2)))) 4.523 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.524 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.524 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 4.525 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2))) 4.526 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2)))) 4.526 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 4.526 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 4.526 * [taylor]: Taking taylor expansion of 8.0 in y 4.526 * [backup-simplify]: Simplify 8.0 into 8.0 4.526 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.526 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.526 * [taylor]: Taking taylor expansion of y in y 4.526 * [backup-simplify]: Simplify 0 into 0 4.526 * [backup-simplify]: Simplify 1 into 1 4.526 * [backup-simplify]: Simplify (* 1 1) into 1 4.527 * [backup-simplify]: Simplify (/ 1 1) into 1 4.528 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.528 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.531 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0 4.532 * [backup-simplify]: Simplify (- 0) into 0 4.532 * [backup-simplify]: Simplify 0 into 0 4.532 * [backup-simplify]: Simplify 0 into 0 4.532 * [backup-simplify]: Simplify 0 into 0 4.533 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.534 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.535 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.536 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0 4.536 * [backup-simplify]: Simplify (- 0) into 0 4.537 * [backup-simplify]: Simplify (+ 0 0) into 0 4.538 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.539 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.540 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 4.540 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.541 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 4.0 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.542 * [backup-simplify]: Simplify (+ 0 0) into 0 4.544 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 4.544 * [taylor]: Taking taylor expansion of 0 in y 4.544 * [backup-simplify]: Simplify 0 into 0 4.544 * [backup-simplify]: Simplify 0 into 0 4.544 * [backup-simplify]: Simplify 1 into 1 4.544 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 4.545 * [backup-simplify]: Simplify (- (pow x 2) (* 4.0 (pow y 2))) into (- (pow x 2) (* 4.0 (pow y 2))) 4.545 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0 4.545 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 4.545 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.545 * [taylor]: Taking taylor expansion of x in y 4.545 * [backup-simplify]: Simplify x into x 4.545 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 4.545 * [taylor]: Taking taylor expansion of 4.0 in y 4.545 * [backup-simplify]: Simplify 4.0 into 4.0 4.545 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.545 * [taylor]: Taking taylor expansion of y in y 4.545 * [backup-simplify]: Simplify 0 into 0 4.545 * [backup-simplify]: Simplify 1 into 1 4.545 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 4.545 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.545 * [taylor]: Taking taylor expansion of x in x 4.545 * [backup-simplify]: Simplify 0 into 0 4.545 * [backup-simplify]: Simplify 1 into 1 4.545 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 4.545 * [taylor]: Taking taylor expansion of 4.0 in x 4.545 * [backup-simplify]: Simplify 4.0 into 4.0 4.545 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.545 * [taylor]: Taking taylor expansion of y in x 4.545 * [backup-simplify]: Simplify y into y 4.545 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 4.545 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.545 * [taylor]: Taking taylor expansion of x in x 4.545 * [backup-simplify]: Simplify 0 into 0 4.545 * [backup-simplify]: Simplify 1 into 1 4.546 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 4.546 * [taylor]: Taking taylor expansion of 4.0 in x 4.546 * [backup-simplify]: Simplify 4.0 into 4.0 4.546 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.546 * [taylor]: Taking taylor expansion of y in x 4.546 * [backup-simplify]: Simplify y into y 4.546 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.546 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2)) 4.546 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2))) 4.547 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2))) 4.547 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 4.547 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 4.547 * [taylor]: Taking taylor expansion of 4.0 in y 4.547 * [backup-simplify]: Simplify 4.0 into 4.0 4.547 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.547 * [taylor]: Taking taylor expansion of y in y 4.547 * [backup-simplify]: Simplify 0 into 0 4.547 * [backup-simplify]: Simplify 1 into 1 4.547 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.548 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0 4.548 * [backup-simplify]: Simplify (- 0) into 0 4.549 * [backup-simplify]: Simplify (+ 0 0) into 0 4.549 * [taylor]: Taking taylor expansion of 0 in y 4.549 * [backup-simplify]: Simplify 0 into 0 4.549 * [backup-simplify]: Simplify 0 into 0 4.549 * [backup-simplify]: Simplify (* 1 1) into 1 4.550 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.551 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 4.551 * [backup-simplify]: Simplify (- 0) into 0 4.552 * [backup-simplify]: Simplify (+ 1 0) into 1 4.552 * [taylor]: Taking taylor expansion of 1 in y 4.552 * [backup-simplify]: Simplify 1 into 1 4.552 * [backup-simplify]: Simplify 1 into 1 4.552 * [backup-simplify]: Simplify 0 into 0 4.553 * [backup-simplify]: Simplify (* 1 1) into 1 4.553 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 4.553 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.554 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.555 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.556 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.557 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 4.557 * [backup-simplify]: Simplify (- 0) into 0 4.558 * [backup-simplify]: Simplify (+ 0 0) into 0 4.558 * [taylor]: Taking taylor expansion of 0 in y 4.558 * [backup-simplify]: Simplify 0 into 0 4.558 * [backup-simplify]: Simplify 0 into 0 4.558 * [backup-simplify]: Simplify 0 into 0 4.558 * [backup-simplify]: Simplify 0 into 0 4.559 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.559 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 4.560 * [backup-simplify]: Simplify (- 0) into 0 4.560 * [backup-simplify]: Simplify 0 into 0 4.561 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.566 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.569 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 4.569 * [backup-simplify]: Simplify (- 0) into 0 4.570 * [backup-simplify]: Simplify (+ 0 0) into 0 4.570 * [taylor]: Taking taylor expansion of 0 in y 4.570 * [backup-simplify]: Simplify 0 into 0 4.570 * [backup-simplify]: Simplify 0 into 0 4.570 * [backup-simplify]: Simplify 0 into 0 4.571 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* 4.0 (pow y 2))) 4.571 * [backup-simplify]: Simplify (- (pow (/ 1 x) 2) (* 4.0 (pow (/ 1 y) 2))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 4.571 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 4.571 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 4.572 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.572 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.572 * [taylor]: Taking taylor expansion of x in y 4.572 * [backup-simplify]: Simplify x into x 4.572 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.572 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.572 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 4.572 * [taylor]: Taking taylor expansion of 4.0 in y 4.572 * [backup-simplify]: Simplify 4.0 into 4.0 4.572 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.572 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.572 * [taylor]: Taking taylor expansion of y in y 4.572 * [backup-simplify]: Simplify 0 into 0 4.572 * [backup-simplify]: Simplify 1 into 1 4.573 * [backup-simplify]: Simplify (* 1 1) into 1 4.574 * [backup-simplify]: Simplify (/ 1 1) into 1 4.574 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 4.574 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.574 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.574 * [taylor]: Taking taylor expansion of x in x 4.574 * [backup-simplify]: Simplify 0 into 0 4.574 * [backup-simplify]: Simplify 1 into 1 4.574 * [backup-simplify]: Simplify (* 1 1) into 1 4.575 * [backup-simplify]: Simplify (/ 1 1) into 1 4.575 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 4.575 * [taylor]: Taking taylor expansion of 4.0 in x 4.575 * [backup-simplify]: Simplify 4.0 into 4.0 4.575 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.575 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.575 * [taylor]: Taking taylor expansion of y in x 4.575 * [backup-simplify]: Simplify y into y 4.575 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.575 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.575 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 4.575 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.575 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.575 * [taylor]: Taking taylor expansion of x in x 4.575 * [backup-simplify]: Simplify 0 into 0 4.575 * [backup-simplify]: Simplify 1 into 1 4.576 * [backup-simplify]: Simplify (* 1 1) into 1 4.576 * [backup-simplify]: Simplify (/ 1 1) into 1 4.576 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 4.576 * [taylor]: Taking taylor expansion of 4.0 in x 4.577 * [backup-simplify]: Simplify 4.0 into 4.0 4.577 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.577 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.577 * [taylor]: Taking taylor expansion of y in x 4.577 * [backup-simplify]: Simplify y into y 4.577 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.577 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.577 * [backup-simplify]: Simplify (+ 1 0) into 1 4.578 * [taylor]: Taking taylor expansion of 1 in y 4.578 * [backup-simplify]: Simplify 1 into 1 4.578 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.580 * [backup-simplify]: Simplify (+ 0 0) into 0 4.580 * [taylor]: Taking taylor expansion of 0 in y 4.580 * [backup-simplify]: Simplify 0 into 0 4.581 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.582 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2)) 4.583 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2)))) 4.583 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2)))) 4.583 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 4.583 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 4.583 * [taylor]: Taking taylor expansion of 4.0 in y 4.583 * [backup-simplify]: Simplify 4.0 into 4.0 4.583 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.583 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.583 * [taylor]: Taking taylor expansion of y in y 4.583 * [backup-simplify]: Simplify 0 into 0 4.583 * [backup-simplify]: Simplify 1 into 1 4.584 * [backup-simplify]: Simplify (* 1 1) into 1 4.585 * [backup-simplify]: Simplify (/ 1 1) into 1 4.585 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 4.586 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.586 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.586 * [backup-simplify]: Simplify 1 into 1 4.588 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.589 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.589 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.590 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0 4.591 * [backup-simplify]: Simplify (- 0) into 0 4.591 * [backup-simplify]: Simplify (+ 0 0) into 0 4.591 * [taylor]: Taking taylor expansion of 0 in y 4.591 * [backup-simplify]: Simplify 0 into 0 4.592 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.594 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 4.595 * [backup-simplify]: Simplify (- 0) into 0 4.595 * [backup-simplify]: Simplify 0 into 0 4.595 * [backup-simplify]: Simplify 0 into 0 4.595 * [backup-simplify]: Simplify 0 into 0 4.596 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.598 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.598 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 4.600 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0 4.600 * [backup-simplify]: Simplify (- 0) into 0 4.600 * [backup-simplify]: Simplify (+ 0 0) into 0 4.601 * [taylor]: Taking taylor expansion of 0 in y 4.601 * [backup-simplify]: Simplify 0 into 0 4.602 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.604 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0 4.604 * [backup-simplify]: Simplify (- 0) into 0 4.604 * [backup-simplify]: Simplify 0 into 0 4.605 * [backup-simplify]: Simplify 0 into 0 4.605 * [backup-simplify]: Simplify 0 into 0 4.606 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2))) 4.606 * [backup-simplify]: Simplify (- (pow (/ 1 (- x)) 2) (* 4.0 (pow (/ 1 (- y)) 2))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 4.606 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 4.606 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 4.606 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.606 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.606 * [taylor]: Taking taylor expansion of x in y 4.607 * [backup-simplify]: Simplify x into x 4.607 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.607 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.607 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 4.607 * [taylor]: Taking taylor expansion of 4.0 in y 4.607 * [backup-simplify]: Simplify 4.0 into 4.0 4.607 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.607 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.607 * [taylor]: Taking taylor expansion of y in y 4.607 * [backup-simplify]: Simplify 0 into 0 4.607 * [backup-simplify]: Simplify 1 into 1 4.608 * [backup-simplify]: Simplify (* 1 1) into 1 4.608 * [backup-simplify]: Simplify (/ 1 1) into 1 4.608 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 4.608 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.608 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.608 * [taylor]: Taking taylor expansion of x in x 4.608 * [backup-simplify]: Simplify 0 into 0 4.608 * [backup-simplify]: Simplify 1 into 1 4.609 * [backup-simplify]: Simplify (* 1 1) into 1 4.609 * [backup-simplify]: Simplify (/ 1 1) into 1 4.609 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 4.609 * [taylor]: Taking taylor expansion of 4.0 in x 4.609 * [backup-simplify]: Simplify 4.0 into 4.0 4.609 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.609 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.609 * [taylor]: Taking taylor expansion of y in x 4.609 * [backup-simplify]: Simplify y into y 4.609 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.610 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.610 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 4.610 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.610 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.610 * [taylor]: Taking taylor expansion of x in x 4.610 * [backup-simplify]: Simplify 0 into 0 4.610 * [backup-simplify]: Simplify 1 into 1 4.610 * [backup-simplify]: Simplify (* 1 1) into 1 4.611 * [backup-simplify]: Simplify (/ 1 1) into 1 4.611 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 4.611 * [taylor]: Taking taylor expansion of 4.0 in x 4.611 * [backup-simplify]: Simplify 4.0 into 4.0 4.611 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.611 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.611 * [taylor]: Taking taylor expansion of y in x 4.611 * [backup-simplify]: Simplify y into y 4.611 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.611 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.612 * [backup-simplify]: Simplify (+ 1 0) into 1 4.612 * [taylor]: Taking taylor expansion of 1 in y 4.612 * [backup-simplify]: Simplify 1 into 1 4.613 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.614 * [backup-simplify]: Simplify (+ 0 0) into 0 4.614 * [taylor]: Taking taylor expansion of 0 in y 4.614 * [backup-simplify]: Simplify 0 into 0 4.615 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.616 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2)) 4.616 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2)))) 4.617 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2)))) 4.617 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 4.617 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 4.617 * [taylor]: Taking taylor expansion of 4.0 in y 4.617 * [backup-simplify]: Simplify 4.0 into 4.0 4.617 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.617 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.617 * [taylor]: Taking taylor expansion of y in y 4.617 * [backup-simplify]: Simplify 0 into 0 4.617 * [backup-simplify]: Simplify 1 into 1 4.617 * [backup-simplify]: Simplify (* 1 1) into 1 4.618 * [backup-simplify]: Simplify (/ 1 1) into 1 4.618 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 4.619 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.619 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.619 * [backup-simplify]: Simplify 1 into 1 4.620 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.622 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.622 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.623 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0 4.623 * [backup-simplify]: Simplify (- 0) into 0 4.624 * [backup-simplify]: Simplify (+ 0 0) into 0 4.624 * [taylor]: Taking taylor expansion of 0 in y 4.624 * [backup-simplify]: Simplify 0 into 0 4.624 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.626 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 4.627 * [backup-simplify]: Simplify (- 0) into 0 4.627 * [backup-simplify]: Simplify 0 into 0 4.627 * [backup-simplify]: Simplify 0 into 0 4.627 * [backup-simplify]: Simplify 0 into 0 4.628 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.630 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 4.631 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0 4.632 * [backup-simplify]: Simplify (- 0) into 0 4.632 * [backup-simplify]: Simplify (+ 0 0) into 0 4.632 * [taylor]: Taking taylor expansion of 0 in y 4.632 * [backup-simplify]: Simplify 0 into 0 4.634 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.636 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0 4.636 * [backup-simplify]: Simplify (- 0) into 0 4.636 * [backup-simplify]: Simplify 0 into 0 4.636 * [backup-simplify]: Simplify 0 into 0 4.637 * [backup-simplify]: Simplify 0 into 0 4.638 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2))) 4.638 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 4.638 * [backup-simplify]: Simplify (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) into (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2))))) 4.639 * [approximate]: Taking taylor expansion of (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2))))) in (x y) around 0 4.639 * [taylor]: Taking taylor expansion of (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2))))) in y 4.639 * [taylor]: Rewrote expression to (- (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2))))) 1) 4.639 * [taylor]: Taking taylor expansion of (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2))))) in y 4.639 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2)))) in y 4.639 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 4.639 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.639 * [taylor]: Taking taylor expansion of x in y 4.639 * [backup-simplify]: Simplify x into x 4.639 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 4.639 * [taylor]: Taking taylor expansion of 4.0 in y 4.639 * [backup-simplify]: Simplify 4.0 into 4.0 4.639 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.639 * [taylor]: Taking taylor expansion of y in y 4.639 * [backup-simplify]: Simplify 0 into 0 4.639 * [backup-simplify]: Simplify 1 into 1 4.639 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 4.639 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 4.639 * [taylor]: Taking taylor expansion of (* x x) in y 4.639 * [taylor]: Taking taylor expansion of x in y 4.639 * [backup-simplify]: Simplify x into x 4.639 * [taylor]: Taking taylor expansion of x in y 4.639 * [backup-simplify]: Simplify x into x 4.640 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 4.640 * [taylor]: Taking taylor expansion of 4.0 in y 4.640 * [backup-simplify]: Simplify 4.0 into 4.0 4.640 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.640 * [taylor]: Taking taylor expansion of y in y 4.640 * [backup-simplify]: Simplify 0 into 0 4.640 * [backup-simplify]: Simplify 1 into 1 4.640 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.640 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 4.640 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.640 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 4.640 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 4.640 * [backup-simplify]: Simplify (exp 1) into E 4.640 * [taylor]: Taking taylor expansion of 1 in y 4.640 * [backup-simplify]: Simplify 1 into 1 4.640 * [taylor]: Taking taylor expansion of (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2))))) in x 4.641 * [taylor]: Rewrote expression to (- (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2))))) 1) 4.641 * [taylor]: Taking taylor expansion of (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2))))) in x 4.641 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2)))) in x 4.641 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 4.641 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.641 * [taylor]: Taking taylor expansion of x in x 4.641 * [backup-simplify]: Simplify 0 into 0 4.641 * [backup-simplify]: Simplify 1 into 1 4.641 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 4.641 * [taylor]: Taking taylor expansion of 4.0 in x 4.641 * [backup-simplify]: Simplify 4.0 into 4.0 4.641 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.641 * [taylor]: Taking taylor expansion of y in x 4.641 * [backup-simplify]: Simplify y into y 4.641 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 4.641 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 4.641 * [taylor]: Taking taylor expansion of (* x x) in x 4.641 * [taylor]: Taking taylor expansion of x in x 4.641 * [backup-simplify]: Simplify 0 into 0 4.641 * [backup-simplify]: Simplify 1 into 1 4.641 * [taylor]: Taking taylor expansion of x in x 4.641 * [backup-simplify]: Simplify 0 into 0 4.641 * [backup-simplify]: Simplify 1 into 1 4.641 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 4.641 * [taylor]: Taking taylor expansion of 4.0 in x 4.641 * [backup-simplify]: Simplify 4.0 into 4.0 4.641 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.641 * [taylor]: Taking taylor expansion of y in x 4.641 * [backup-simplify]: Simplify y into y 4.641 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.642 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2)) 4.642 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2))) 4.642 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2))) 4.643 * [backup-simplify]: Simplify (* 0 0) into 0 4.643 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.643 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2)) 4.643 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2)) 4.644 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0 4.644 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0) 4.644 * [taylor]: Taking taylor expansion of 1 in x 4.644 * [backup-simplify]: Simplify 1 into 1 4.644 * [taylor]: Taking taylor expansion of (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2))))) in x 4.644 * [taylor]: Rewrote expression to (- (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2))))) 1) 4.644 * [taylor]: Taking taylor expansion of (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2))))) in x 4.644 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2)))) in x 4.644 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 4.644 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.644 * [taylor]: Taking taylor expansion of x in x 4.644 * [backup-simplify]: Simplify 0 into 0 4.645 * [backup-simplify]: Simplify 1 into 1 4.645 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 4.645 * [taylor]: Taking taylor expansion of 4.0 in x 4.645 * [backup-simplify]: Simplify 4.0 into 4.0 4.645 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.645 * [taylor]: Taking taylor expansion of y in x 4.645 * [backup-simplify]: Simplify y into y 4.645 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 4.645 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 4.645 * [taylor]: Taking taylor expansion of (* x x) in x 4.645 * [taylor]: Taking taylor expansion of x in x 4.645 * [backup-simplify]: Simplify 0 into 0 4.645 * [backup-simplify]: Simplify 1 into 1 4.645 * [taylor]: Taking taylor expansion of x in x 4.645 * [backup-simplify]: Simplify 0 into 0 4.645 * [backup-simplify]: Simplify 1 into 1 4.645 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 4.645 * [taylor]: Taking taylor expansion of 4.0 in x 4.645 * [backup-simplify]: Simplify 4.0 into 4.0 4.645 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.645 * [taylor]: Taking taylor expansion of y in x 4.645 * [backup-simplify]: Simplify y into y 4.645 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.645 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2)) 4.646 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2))) 4.646 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2))) 4.647 * [backup-simplify]: Simplify (* 0 0) into 0 4.647 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.647 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2)) 4.647 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2)) 4.647 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0 4.648 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0) 4.648 * [taylor]: Taking taylor expansion of 1 in x 4.648 * [backup-simplify]: Simplify 1 into 1 4.648 * [backup-simplify]: Simplify (- 1) into -1 4.649 * [backup-simplify]: Simplify (+ (exp -1.0) -1) into (- (exp -1.0) 1) 4.649 * [taylor]: Taking taylor expansion of (- (exp -1.0) 1) in y 4.649 * [taylor]: Taking taylor expansion of (exp -1.0) in y 4.650 * [taylor]: Taking taylor expansion of -1.0 in y 4.650 * [backup-simplify]: Simplify -1.0 into -1.0 4.650 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0) 4.650 * [taylor]: Taking taylor expansion of 1 in y 4.650 * [backup-simplify]: Simplify 1 into 1 4.650 * [backup-simplify]: Simplify (- 1) into -1 4.651 * [backup-simplify]: Simplify (+ (exp -1.0) -1) into (- (exp -1.0) 1) 4.652 * [backup-simplify]: Simplify (- (exp -1.0) 1) into (- (exp -1.0) 1) 4.653 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.653 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0 4.654 * [backup-simplify]: Simplify (- 0) into 0 4.654 * [backup-simplify]: Simplify (+ 0 0) into 0 4.655 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 4.655 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.656 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0 4.656 * [backup-simplify]: Simplify (+ 0 0) into 0 4.657 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))))) into 0 4.658 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 1) 1)))) into 0 4.658 * [backup-simplify]: Simplify (- 0) into 0 4.659 * [backup-simplify]: Simplify (+ 0 0) into 0 4.659 * [taylor]: Taking taylor expansion of 0 in y 4.659 * [backup-simplify]: Simplify 0 into 0 4.659 * [backup-simplify]: Simplify 0 into 0 4.660 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 1) 1)))) into 0 4.660 * [backup-simplify]: Simplify (- 0) into 0 4.661 * [backup-simplify]: Simplify (+ 0 0) into 0 4.661 * [backup-simplify]: Simplify 0 into 0 4.662 * [backup-simplify]: Simplify (* 1 1) into 1 4.662 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.663 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 4.664 * [backup-simplify]: Simplify (- 0) into 0 4.664 * [backup-simplify]: Simplify (+ 1 0) into 1 4.665 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 4.665 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.666 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 4.667 * [backup-simplify]: Simplify (+ 1 0) into 1 4.667 * [backup-simplify]: Simplify (- (/ 1 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (* 0.5 (/ 1 (pow y 2))) 4.669 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 0.5 (/ 1 (pow y 2))) 1) 1)))) into (* 0.5 (/ (exp -1.0) (pow y 2))) 4.670 * [backup-simplify]: Simplify (- 0) into 0 4.670 * [backup-simplify]: Simplify (+ (* 0.5 (/ (exp -1.0) (pow y 2))) 0) into (* 0.5 (/ (exp -1.0) (pow y 2))) 4.670 * [taylor]: Taking taylor expansion of (* 0.5 (/ (exp -1.0) (pow y 2))) in y 4.670 * [taylor]: Taking taylor expansion of 0.5 in y 4.671 * [backup-simplify]: Simplify 0.5 into 0.5 4.671 * [taylor]: Taking taylor expansion of (/ (exp -1.0) (pow y 2)) in y 4.671 * [taylor]: Taking taylor expansion of (exp -1.0) in y 4.671 * [taylor]: Taking taylor expansion of -1.0 in y 4.671 * [backup-simplify]: Simplify -1.0 into -1.0 4.671 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0) 4.671 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.671 * [taylor]: Taking taylor expansion of y in y 4.671 * [backup-simplify]: Simplify 0 into 0 4.671 * [backup-simplify]: Simplify 1 into 1 4.672 * [backup-simplify]: Simplify (* 1 1) into 1 4.673 * [backup-simplify]: Simplify (/ (exp -1.0) 1) into (exp -1.0) 4.674 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.675 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.677 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 1) 1)))) into 0 4.677 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.678 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp -1.0) (/ 0 1)))) into 0 4.680 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp -1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.681 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (exp -1.0)))) into 0 4.681 * [backup-simplify]: Simplify 0 into 0 4.681 * [backup-simplify]: Simplify 0 into 0 4.683 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.684 * [backup-simplify]: Simplify (- 0) into 0 4.684 * [backup-simplify]: Simplify (+ 0 0) into 0 4.684 * [backup-simplify]: Simplify 0 into 0 4.685 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.686 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.688 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 4.688 * [backup-simplify]: Simplify (- 0) into 0 4.688 * [backup-simplify]: Simplify (+ 0 0) into 0 4.689 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 4.690 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.692 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 4.692 * [backup-simplify]: Simplify (+ 0 0) into 0 4.693 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (* 0.5 (/ 1 (pow y 2))) (/ 0 (* 4.0 (pow y 2)))))) into 0 4.696 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 0.5 (/ 1 (pow y 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0 4.697 * [backup-simplify]: Simplify (- 0) into 0 4.697 * [backup-simplify]: Simplify (+ 0 0) into 0 4.697 * [taylor]: Taking taylor expansion of 0 in y 4.698 * [backup-simplify]: Simplify 0 into 0 4.698 * [backup-simplify]: Simplify 0 into 0 4.698 * [backup-simplify]: Simplify (- (exp -1.0) 1) into (- (exp -1.0) 1) 4.699 * [backup-simplify]: Simplify (expm1 (/ (- (pow (/ 1 x) 2) (* 4.0 (pow (/ 1 y) 2))) (fma (/ 1 x) (/ 1 x) (* (* (/ 1 y) 4.0) (/ 1 y))))) into (expm1 (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) 4.699 * [approximate]: Taking taylor expansion of (expm1 (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in (x y) around 0 4.699 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in y 4.700 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) 1) 4.700 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in y 4.700 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 4.700 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 4.700 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.700 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.700 * [taylor]: Taking taylor expansion of x in y 4.700 * [backup-simplify]: Simplify x into x 4.700 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.700 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.700 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 4.700 * [taylor]: Taking taylor expansion of 4.0 in y 4.700 * [backup-simplify]: Simplify 4.0 into 4.0 4.700 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.700 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.700 * [taylor]: Taking taylor expansion of y in y 4.700 * [backup-simplify]: Simplify 0 into 0 4.700 * [backup-simplify]: Simplify 1 into 1 4.701 * [backup-simplify]: Simplify (* 1 1) into 1 4.701 * [backup-simplify]: Simplify (/ 1 1) into 1 4.701 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 4.702 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 4.702 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 4.702 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.702 * [taylor]: Taking taylor expansion of x in y 4.702 * [backup-simplify]: Simplify x into x 4.702 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.702 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.702 * [taylor]: Taking taylor expansion of x in y 4.702 * [backup-simplify]: Simplify x into x 4.702 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.702 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 4.702 * [taylor]: Taking taylor expansion of 4.0 in y 4.702 * [backup-simplify]: Simplify 4.0 into 4.0 4.702 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.702 * [taylor]: Taking taylor expansion of y in y 4.702 * [backup-simplify]: Simplify 0 into 0 4.702 * [backup-simplify]: Simplify 1 into 1 4.703 * [backup-simplify]: Simplify (* 1 1) into 1 4.703 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 4.704 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 4.704 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.705 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0) 4.706 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0 4.707 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0 4.707 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0) 4.707 * [taylor]: Taking taylor expansion of 1 in y 4.707 * [backup-simplify]: Simplify 1 into 1 4.707 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 4.707 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) 1) 4.707 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 4.707 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 4.707 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 4.707 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.708 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.708 * [taylor]: Taking taylor expansion of x in x 4.708 * [backup-simplify]: Simplify 0 into 0 4.708 * [backup-simplify]: Simplify 1 into 1 4.708 * [backup-simplify]: Simplify (* 1 1) into 1 4.708 * [backup-simplify]: Simplify (/ 1 1) into 1 4.709 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 4.709 * [taylor]: Taking taylor expansion of 4.0 in x 4.709 * [backup-simplify]: Simplify 4.0 into 4.0 4.709 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.709 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.709 * [taylor]: Taking taylor expansion of y in x 4.709 * [backup-simplify]: Simplify y into y 4.709 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.709 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.709 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 4.709 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 4.709 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 4.709 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.709 * [taylor]: Taking taylor expansion of x in x 4.709 * [backup-simplify]: Simplify 0 into 0 4.709 * [backup-simplify]: Simplify 1 into 1 4.710 * [backup-simplify]: Simplify (/ 1 1) into 1 4.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.710 * [taylor]: Taking taylor expansion of x in x 4.710 * [backup-simplify]: Simplify 0 into 0 4.710 * [backup-simplify]: Simplify 1 into 1 4.711 * [backup-simplify]: Simplify (/ 1 1) into 1 4.711 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 4.711 * [taylor]: Taking taylor expansion of 4.0 in x 4.711 * [backup-simplify]: Simplify 4.0 into 4.0 4.711 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.711 * [taylor]: Taking taylor expansion of y in x 4.711 * [backup-simplify]: Simplify y into y 4.711 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.711 * [backup-simplify]: Simplify (/ 4.0 (pow y 2)) into (/ 4.0 (pow y 2)) 4.712 * [backup-simplify]: Simplify (+ 1 0) into 1 4.712 * [backup-simplify]: Simplify (* 1 1) into 1 4.713 * [backup-simplify]: Simplify (+ 1 0) into 1 4.713 * [backup-simplify]: Simplify (/ 1 1) into 1 4.713 * [backup-simplify]: Simplify (exp 1) into E 4.713 * [taylor]: Taking taylor expansion of 1 in x 4.713 * [backup-simplify]: Simplify 1 into 1 4.713 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 4.713 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) 1) 4.713 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 4.713 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 4.713 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 4.713 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.713 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.714 * [taylor]: Taking taylor expansion of x in x 4.714 * [backup-simplify]: Simplify 0 into 0 4.714 * [backup-simplify]: Simplify 1 into 1 4.714 * [backup-simplify]: Simplify (* 1 1) into 1 4.715 * [backup-simplify]: Simplify (/ 1 1) into 1 4.715 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 4.715 * [taylor]: Taking taylor expansion of 4.0 in x 4.715 * [backup-simplify]: Simplify 4.0 into 4.0 4.715 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.715 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.715 * [taylor]: Taking taylor expansion of y in x 4.715 * [backup-simplify]: Simplify y into y 4.715 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.715 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.715 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 4.715 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 4.715 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 4.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.715 * [taylor]: Taking taylor expansion of x in x 4.715 * [backup-simplify]: Simplify 0 into 0 4.715 * [backup-simplify]: Simplify 1 into 1 4.716 * [backup-simplify]: Simplify (/ 1 1) into 1 4.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.716 * [taylor]: Taking taylor expansion of x in x 4.716 * [backup-simplify]: Simplify 0 into 0 4.716 * [backup-simplify]: Simplify 1 into 1 4.717 * [backup-simplify]: Simplify (/ 1 1) into 1 4.717 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 4.717 * [taylor]: Taking taylor expansion of 4.0 in x 4.717 * [backup-simplify]: Simplify 4.0 into 4.0 4.717 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.717 * [taylor]: Taking taylor expansion of y in x 4.717 * [backup-simplify]: Simplify y into y 4.717 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.717 * [backup-simplify]: Simplify (/ 4.0 (pow y 2)) into (/ 4.0 (pow y 2)) 4.718 * [backup-simplify]: Simplify (+ 1 0) into 1 4.718 * [backup-simplify]: Simplify (* 1 1) into 1 4.718 * [backup-simplify]: Simplify (+ 1 0) into 1 4.719 * [backup-simplify]: Simplify (/ 1 1) into 1 4.719 * [backup-simplify]: Simplify (exp 1) into E 4.719 * [taylor]: Taking taylor expansion of 1 in x 4.719 * [backup-simplify]: Simplify 1 into 1 4.719 * [backup-simplify]: Simplify (- 1) into -1 4.720 * [backup-simplify]: Simplify (+ E -1) into (- E 1) 4.720 * [taylor]: Taking taylor expansion of (- E 1) in y 4.720 * [taylor]: Taking taylor expansion of E in y 4.720 * [backup-simplify]: Simplify E into E 4.720 * [taylor]: Taking taylor expansion of 1 in y 4.720 * [backup-simplify]: Simplify 1 into 1 4.720 * [backup-simplify]: Simplify (- 1) into -1 4.721 * [backup-simplify]: Simplify (+ E -1) into (- E 1) 4.722 * [backup-simplify]: Simplify (- E 1) into (- E 1) 4.722 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.723 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.723 * [backup-simplify]: Simplify (+ 0 0) into 0 4.724 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.726 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.726 * [backup-simplify]: Simplify (+ 0 0) into 0 4.727 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 4.728 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0 4.729 * [backup-simplify]: Simplify (- 0) into 0 4.729 * [backup-simplify]: Simplify (+ 0 0) into 0 4.729 * [taylor]: Taking taylor expansion of 0 in y 4.729 * [backup-simplify]: Simplify 0 into 0 4.729 * [backup-simplify]: Simplify 0 into 0 4.729 * [backup-simplify]: Simplify (- 0) into 0 4.730 * [backup-simplify]: Simplify (+ 0 0) into 0 4.730 * [backup-simplify]: Simplify 0 into 0 4.731 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.732 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2)) 4.733 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2)))) 4.733 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2)))) 4.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.736 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.737 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2))) 4.738 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2)))) 4.739 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)))) into (* -8.0 (/ E (pow y 2))) 4.740 * [backup-simplify]: Simplify (- 0) into 0 4.740 * [backup-simplify]: Simplify (+ (* -8.0 (/ E (pow y 2))) 0) into (- (* 8.0 (/ E (pow y 2)))) 4.740 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ E (pow y 2)))) in y 4.740 * [taylor]: Taking taylor expansion of (* 8.0 (/ E (pow y 2))) in y 4.740 * [taylor]: Taking taylor expansion of 8.0 in y 4.740 * [backup-simplify]: Simplify 8.0 into 8.0 4.740 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y 4.740 * [taylor]: Taking taylor expansion of E in y 4.740 * [backup-simplify]: Simplify E into E 4.740 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.740 * [taylor]: Taking taylor expansion of y in y 4.740 * [backup-simplify]: Simplify 0 into 0 4.740 * [backup-simplify]: Simplify 1 into 1 4.741 * [backup-simplify]: Simplify (* 1 1) into 1 4.741 * [backup-simplify]: Simplify (/ E 1) into E 4.742 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.743 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.744 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)))) into 0 4.745 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.751 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 E))) into 0 4.752 * [backup-simplify]: Simplify (- 0) into 0 4.752 * [backup-simplify]: Simplify 0 into 0 4.752 * [backup-simplify]: Simplify 0 into 0 4.752 * [backup-simplify]: Simplify (- 0) into 0 4.753 * [backup-simplify]: Simplify (+ 0 0) into 0 4.753 * [backup-simplify]: Simplify 0 into 0 4.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.756 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.756 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.757 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0 4.758 * [backup-simplify]: Simplify (- 0) into 0 4.758 * [backup-simplify]: Simplify (+ 0 0) into 0 4.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.761 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.761 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.762 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 4.0 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.762 * [backup-simplify]: Simplify (+ 0 0) into 0 4.764 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 4.765 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0 4.766 * [backup-simplify]: Simplify (- 0) into 0 4.766 * [backup-simplify]: Simplify (+ 0 0) into 0 4.766 * [taylor]: Taking taylor expansion of 0 in y 4.766 * [backup-simplify]: Simplify 0 into 0 4.766 * [backup-simplify]: Simplify 0 into 0 4.767 * [backup-simplify]: Simplify (- E 1) into (- E 1) 4.767 * [backup-simplify]: Simplify (expm1 (/ (- (pow (/ 1 (- x)) 2) (* 4.0 (pow (/ 1 (- y)) 2))) (fma (/ 1 (- x)) (/ 1 (- x)) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))))) into (expm1 (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))))) 4.767 * [approximate]: Taking taylor expansion of (expm1 (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))))) in (x y) around 0 4.767 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))))) in y 4.768 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))))) 1) 4.768 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))))) in y 4.768 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in y 4.768 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 4.768 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.768 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.768 * [taylor]: Taking taylor expansion of x in y 4.768 * [backup-simplify]: Simplify x into x 4.768 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.768 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.768 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 4.768 * [taylor]: Taking taylor expansion of 4.0 in y 4.768 * [backup-simplify]: Simplify 4.0 into 4.0 4.768 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.768 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.768 * [taylor]: Taking taylor expansion of y in y 4.768 * [backup-simplify]: Simplify 0 into 0 4.768 * [backup-simplify]: Simplify 1 into 1 4.768 * [backup-simplify]: Simplify (* 1 1) into 1 4.769 * [backup-simplify]: Simplify (/ 1 1) into 1 4.769 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 4.769 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 4.769 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 4.769 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.769 * [taylor]: Taking taylor expansion of -1 in y 4.769 * [backup-simplify]: Simplify -1 into -1 4.769 * [taylor]: Taking taylor expansion of x in y 4.769 * [backup-simplify]: Simplify x into x 4.769 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 4.769 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.769 * [taylor]: Taking taylor expansion of -1 in y 4.769 * [backup-simplify]: Simplify -1 into -1 4.769 * [taylor]: Taking taylor expansion of x in y 4.769 * [backup-simplify]: Simplify x into x 4.769 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 4.769 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 4.769 * [taylor]: Taking taylor expansion of 4.0 in y 4.769 * [backup-simplify]: Simplify 4.0 into 4.0 4.769 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.769 * [taylor]: Taking taylor expansion of y in y 4.769 * [backup-simplify]: Simplify 0 into 0 4.769 * [backup-simplify]: Simplify 1 into 1 4.770 * [backup-simplify]: Simplify (* 1 1) into 1 4.770 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 4.770 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 4.771 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.771 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0) 4.772 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0 4.772 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0 4.773 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0) 4.773 * [taylor]: Taking taylor expansion of 1 in y 4.773 * [backup-simplify]: Simplify 1 into 1 4.773 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))))) in x 4.773 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))))) 1) 4.773 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))))) in x 4.773 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in x 4.773 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 4.773 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.773 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.773 * [taylor]: Taking taylor expansion of x in x 4.773 * [backup-simplify]: Simplify 0 into 0 4.773 * [backup-simplify]: Simplify 1 into 1 4.773 * [backup-simplify]: Simplify (* 1 1) into 1 4.774 * [backup-simplify]: Simplify (/ 1 1) into 1 4.774 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 4.774 * [taylor]: Taking taylor expansion of 4.0 in x 4.774 * [backup-simplify]: Simplify 4.0 into 4.0 4.774 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.774 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.774 * [taylor]: Taking taylor expansion of y in x 4.774 * [backup-simplify]: Simplify y into y 4.774 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.774 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.774 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 4.774 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 4.774 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 4.774 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.774 * [taylor]: Taking taylor expansion of -1 in x 4.774 * [backup-simplify]: Simplify -1 into -1 4.774 * [taylor]: Taking taylor expansion of x in x 4.774 * [backup-simplify]: Simplify 0 into 0 4.774 * [backup-simplify]: Simplify 1 into 1 4.775 * [backup-simplify]: Simplify (/ -1 1) into -1 4.775 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.775 * [taylor]: Taking taylor expansion of -1 in x 4.775 * [backup-simplify]: Simplify -1 into -1 4.775 * [taylor]: Taking taylor expansion of x in x 4.775 * [backup-simplify]: Simplify 0 into 0 4.775 * [backup-simplify]: Simplify 1 into 1 4.775 * [backup-simplify]: Simplify (/ -1 1) into -1 4.775 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 4.775 * [taylor]: Taking taylor expansion of 4.0 in x 4.775 * [backup-simplify]: Simplify 4.0 into 4.0 4.775 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.775 * [taylor]: Taking taylor expansion of y in x 4.775 * [backup-simplify]: Simplify y into y 4.775 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.775 * [backup-simplify]: Simplify (/ 4.0 (pow y 2)) into (/ 4.0 (pow y 2)) 4.776 * [backup-simplify]: Simplify (+ 1 0) into 1 4.776 * [backup-simplify]: Simplify (* -1 -1) into 1 4.776 * [backup-simplify]: Simplify (+ 1 0) into 1 4.777 * [backup-simplify]: Simplify (/ 1 1) into 1 4.777 * [backup-simplify]: Simplify (exp 1) into E 4.777 * [taylor]: Taking taylor expansion of 1 in x 4.777 * [backup-simplify]: Simplify 1 into 1 4.777 * [taylor]: Taking taylor expansion of (expm1 (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))))) in x 4.777 * [taylor]: Rewrote expression to (- (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))))) 1) 4.777 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))))) in x 4.777 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in x 4.777 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 4.777 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.777 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.777 * [taylor]: Taking taylor expansion of x in x 4.777 * [backup-simplify]: Simplify 0 into 0 4.777 * [backup-simplify]: Simplify 1 into 1 4.777 * [backup-simplify]: Simplify (* 1 1) into 1 4.777 * [backup-simplify]: Simplify (/ 1 1) into 1 4.778 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 4.778 * [taylor]: Taking taylor expansion of 4.0 in x 4.778 * [backup-simplify]: Simplify 4.0 into 4.0 4.778 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.778 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.778 * [taylor]: Taking taylor expansion of y in x 4.778 * [backup-simplify]: Simplify y into y 4.778 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.778 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.778 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 4.778 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 4.778 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 4.778 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.778 * [taylor]: Taking taylor expansion of -1 in x 4.778 * [backup-simplify]: Simplify -1 into -1 4.778 * [taylor]: Taking taylor expansion of x in x 4.778 * [backup-simplify]: Simplify 0 into 0 4.778 * [backup-simplify]: Simplify 1 into 1 4.779 * [backup-simplify]: Simplify (/ -1 1) into -1 4.779 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.779 * [taylor]: Taking taylor expansion of -1 in x 4.779 * [backup-simplify]: Simplify -1 into -1 4.779 * [taylor]: Taking taylor expansion of x in x 4.779 * [backup-simplify]: Simplify 0 into 0 4.779 * [backup-simplify]: Simplify 1 into 1 4.779 * [backup-simplify]: Simplify (/ -1 1) into -1 4.779 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 4.779 * [taylor]: Taking taylor expansion of 4.0 in x 4.779 * [backup-simplify]: Simplify 4.0 into 4.0 4.779 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.779 * [taylor]: Taking taylor expansion of y in x 4.779 * [backup-simplify]: Simplify y into y 4.779 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.779 * [backup-simplify]: Simplify (/ 4.0 (pow y 2)) into (/ 4.0 (pow y 2)) 4.780 * [backup-simplify]: Simplify (+ 1 0) into 1 4.780 * [backup-simplify]: Simplify (* -1 -1) into 1 4.780 * [backup-simplify]: Simplify (+ 1 0) into 1 4.780 * [backup-simplify]: Simplify (/ 1 1) into 1 4.781 * [backup-simplify]: Simplify (exp 1) into E 4.781 * [taylor]: Taking taylor expansion of 1 in x 4.781 * [backup-simplify]: Simplify 1 into 1 4.781 * [backup-simplify]: Simplify (- 1) into -1 4.781 * [backup-simplify]: Simplify (+ E -1) into (- E 1) 4.781 * [taylor]: Taking taylor expansion of (- E 1) in y 4.781 * [taylor]: Taking taylor expansion of E in y 4.781 * [backup-simplify]: Simplify E into E 4.781 * [taylor]: Taking taylor expansion of 1 in y 4.781 * [backup-simplify]: Simplify 1 into 1 4.782 * [backup-simplify]: Simplify (- 1) into -1 4.782 * [backup-simplify]: Simplify (+ E -1) into (- E 1) 4.782 * [backup-simplify]: Simplify (- E 1) into (- E 1) 4.783 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.784 * [backup-simplify]: Simplify (+ 0 0) into 0 4.784 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.785 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.785 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 4.785 * [backup-simplify]: Simplify (+ 0 0) into 0 4.786 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 4.786 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0 4.787 * [backup-simplify]: Simplify (- 0) into 0 4.787 * [backup-simplify]: Simplify (+ 0 0) into 0 4.787 * [taylor]: Taking taylor expansion of 0 in y 4.787 * [backup-simplify]: Simplify 0 into 0 4.787 * [backup-simplify]: Simplify 0 into 0 4.787 * [backup-simplify]: Simplify (- 0) into 0 4.788 * [backup-simplify]: Simplify (+ 0 0) into 0 4.788 * [backup-simplify]: Simplify 0 into 0 4.788 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.789 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2)) 4.789 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2)))) 4.789 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2)))) 4.790 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.791 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.791 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 4.792 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2))) 4.792 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2)))) 4.793 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)))) into (* -8.0 (/ E (pow y 2))) 4.794 * [backup-simplify]: Simplify (- 0) into 0 4.794 * [backup-simplify]: Simplify (+ (* -8.0 (/ E (pow y 2))) 0) into (- (* 8.0 (/ E (pow y 2)))) 4.794 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ E (pow y 2)))) in y 4.794 * [taylor]: Taking taylor expansion of (* 8.0 (/ E (pow y 2))) in y 4.794 * [taylor]: Taking taylor expansion of 8.0 in y 4.794 * [backup-simplify]: Simplify 8.0 into 8.0 4.794 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y 4.794 * [taylor]: Taking taylor expansion of E in y 4.794 * [backup-simplify]: Simplify E into E 4.794 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.794 * [taylor]: Taking taylor expansion of y in y 4.794 * [backup-simplify]: Simplify 0 into 0 4.794 * [backup-simplify]: Simplify 1 into 1 4.795 * [backup-simplify]: Simplify (* 1 1) into 1 4.795 * [backup-simplify]: Simplify (/ E 1) into E 4.796 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.796 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.797 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)))) into 0 4.798 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.798 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 E))) into 0 4.799 * [backup-simplify]: Simplify (- 0) into 0 4.799 * [backup-simplify]: Simplify 0 into 0 4.799 * [backup-simplify]: Simplify 0 into 0 4.799 * [backup-simplify]: Simplify (- 0) into 0 4.799 * [backup-simplify]: Simplify (+ 0 0) into 0 4.799 * [backup-simplify]: Simplify 0 into 0 4.800 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.801 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.801 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.801 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.802 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0 4.802 * [backup-simplify]: Simplify (- 0) into 0 4.802 * [backup-simplify]: Simplify (+ 0 0) into 0 4.803 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.804 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.805 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 4.805 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.806 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 4.0 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.806 * [backup-simplify]: Simplify (+ 0 0) into 0 4.807 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 4.809 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0 4.809 * [backup-simplify]: Simplify (- 0) into 0 4.810 * [backup-simplify]: Simplify (+ 0 0) into 0 4.810 * [taylor]: Taking taylor expansion of 0 in y 4.810 * [backup-simplify]: Simplify 0 into 0 4.810 * [backup-simplify]: Simplify 0 into 0 4.810 * [backup-simplify]: Simplify (- E 1) into (- E 1) 4.810 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 2) 4.811 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2)) 4.811 * [approximate]: Taking taylor expansion of (* 4.0 (pow y 2)) in (y) around 0 4.811 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 4.811 * [taylor]: Taking taylor expansion of 4.0 in y 4.811 * [backup-simplify]: Simplify 4.0 into 4.0 4.811 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.811 * [taylor]: Taking taylor expansion of y in y 4.811 * [backup-simplify]: Simplify 0 into 0 4.811 * [backup-simplify]: Simplify 1 into 1 4.811 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 4.811 * [taylor]: Taking taylor expansion of 4.0 in y 4.811 * [backup-simplify]: Simplify 4.0 into 4.0 4.811 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.811 * [taylor]: Taking taylor expansion of y in y 4.811 * [backup-simplify]: Simplify 0 into 0 4.811 * [backup-simplify]: Simplify 1 into 1 4.811 * [backup-simplify]: Simplify (* 1 1) into 1 4.812 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 4.812 * [backup-simplify]: Simplify 4.0 into 4.0 4.812 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.813 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 4.813 * [backup-simplify]: Simplify 0 into 0 4.813 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.814 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0 4.814 * [backup-simplify]: Simplify 0 into 0 4.815 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.815 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.816 * [backup-simplify]: Simplify 0 into 0 4.816 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.817 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.817 * [backup-simplify]: Simplify 0 into 0 4.818 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 4.819 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 4.819 * [backup-simplify]: Simplify 0 into 0 4.820 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 4.821 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 4.821 * [backup-simplify]: Simplify 0 into 0 4.822 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2)) 4.822 * [backup-simplify]: Simplify (* 4.0 (pow (/ 1 y) 2)) into (/ 4.0 (pow y 2)) 4.822 * [approximate]: Taking taylor expansion of (/ 4.0 (pow y 2)) in (y) around 0 4.822 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 4.822 * [taylor]: Taking taylor expansion of 4.0 in y 4.822 * [backup-simplify]: Simplify 4.0 into 4.0 4.822 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.822 * [taylor]: Taking taylor expansion of y in y 4.822 * [backup-simplify]: Simplify 0 into 0 4.822 * [backup-simplify]: Simplify 1 into 1 4.822 * [backup-simplify]: Simplify (* 1 1) into 1 4.823 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 4.823 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 4.823 * [taylor]: Taking taylor expansion of 4.0 in y 4.823 * [backup-simplify]: Simplify 4.0 into 4.0 4.823 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.823 * [taylor]: Taking taylor expansion of y in y 4.823 * [backup-simplify]: Simplify 0 into 0 4.823 * [backup-simplify]: Simplify 1 into 1 4.824 * [backup-simplify]: Simplify (* 1 1) into 1 4.824 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 4.824 * [backup-simplify]: Simplify 4.0 into 4.0 4.824 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.825 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0 4.825 * [backup-simplify]: Simplify 0 into 0 4.826 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.826 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.826 * [backup-simplify]: Simplify 0 into 0 4.827 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.828 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.828 * [backup-simplify]: Simplify 0 into 0 4.829 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.829 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.829 * [backup-simplify]: Simplify 0 into 0 4.830 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 4.831 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.831 * [backup-simplify]: Simplify 0 into 0 4.832 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 4.833 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.833 * [backup-simplify]: Simplify 0 into 0 4.833 * [backup-simplify]: Simplify (* 4.0 (pow (/ 1 (/ 1 y)) 2)) into (* 4.0 (pow y 2)) 4.833 * [backup-simplify]: Simplify (* 4.0 (pow (/ 1 (- y)) 2)) into (/ 4.0 (pow y 2)) 4.833 * [approximate]: Taking taylor expansion of (/ 4.0 (pow y 2)) in (y) around 0 4.833 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 4.833 * [taylor]: Taking taylor expansion of 4.0 in y 4.833 * [backup-simplify]: Simplify 4.0 into 4.0 4.833 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.833 * [taylor]: Taking taylor expansion of y in y 4.833 * [backup-simplify]: Simplify 0 into 0 4.833 * [backup-simplify]: Simplify 1 into 1 4.834 * [backup-simplify]: Simplify (* 1 1) into 1 4.834 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 4.834 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 4.834 * [taylor]: Taking taylor expansion of 4.0 in y 4.834 * [backup-simplify]: Simplify 4.0 into 4.0 4.834 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.834 * [taylor]: Taking taylor expansion of y in y 4.834 * [backup-simplify]: Simplify 0 into 0 4.834 * [backup-simplify]: Simplify 1 into 1 4.834 * [backup-simplify]: Simplify (* 1 1) into 1 4.835 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 4.835 * [backup-simplify]: Simplify 4.0 into 4.0 4.835 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.836 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0 4.836 * [backup-simplify]: Simplify 0 into 0 4.836 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.837 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.837 * [backup-simplify]: Simplify 0 into 0 4.838 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.838 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.838 * [backup-simplify]: Simplify 0 into 0 4.839 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.840 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.840 * [backup-simplify]: Simplify 0 into 0 4.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 4.841 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.842 * [backup-simplify]: Simplify 0 into 0 4.842 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 4.843 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.843 * [backup-simplify]: Simplify 0 into 0 4.843 * [backup-simplify]: Simplify (* 4.0 (pow (/ 1 (/ 1 (- y))) 2)) into (* 4.0 (pow y 2)) 4.844 * * * [progress]: simplifying candidates 4.846 * [simplify]: Simplifying: (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (log1p (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (- (log (- (pow x 2) (* 4.0 (pow y 2)))) (log (fma x x (* (* y 4.0) y)))) (log (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (/ (* (* (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2)))) (- (pow x 2) (* 4.0 (pow y 2)))) (* (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (* (cbrt (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (cbrt (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (cbrt (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (* (* (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (sqrt (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (sqrt (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (- (- (pow x 2) (* 4.0 (pow y 2)))) (- (fma x x (* (* y 4.0) y))) (/ (pow x 2) (fma x x (* (* y 4.0) y))) (/ (* 4.0 (pow y 2)) (fma x x (* (* y 4.0) y))) (/ (* (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (cbrt (- (pow x 2) (* 4.0 (pow y 2))))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (* (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (cbrt (- (pow x 2) (* 4.0 (pow y 2))))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (* (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (cbrt (- (pow x 2) (* 4.0 (pow y 2))))) 1) (/ (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (fma x x (* (* y 4.0) y))) (/ (sqrt (- (pow x 2) (* 4.0 (pow y 2)))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (sqrt (- (pow x 2) (* 4.0 (pow y 2)))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (- (pow x 2) (* 4.0 (pow y 2)))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (- (pow x 2) (* 4.0 (pow y 2)))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (- (pow x 2) (* 4.0 (pow y 2)))) 1) (/ (sqrt (- (pow x 2) (* 4.0 (pow y 2)))) (fma x x (* (* y 4.0) y))) (/ 1 (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (cbrt (fma x x (* (* y 4.0) y)))) (/ 1 (sqrt (fma x x (* (* y 4.0) y)))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (sqrt (fma x x (* (* y 4.0) y)))) (/ 1 1) (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))) (/ 1 (fma x x (* (* y 4.0) y))) (/ (fma x x (* (* y 4.0) y)) (- (pow x 2) (* 4.0 (pow y 2)))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (- (pow x 2) (* 4.0 (pow y 2))) 1) (/ (fma x x (* (* y 4.0) y)) (cbrt (- (pow x 2) (* 4.0 (pow y 2))))) (/ (fma x x (* (* y 4.0) y)) (sqrt (- (pow x 2) (* 4.0 (pow y 2))))) (/ (fma x x (* (* y 4.0) y)) (- (pow x 2) (* 4.0 (pow y 2)))) (* (fma x x (* (* y 4.0) y)) (+ (* (pow x 2) (pow x 2)) (+ (* (* 4.0 (pow y 2)) (* 4.0 (pow y 2))) (* (pow x 2) (* 4.0 (pow y 2)))))) (* (fma x x (* (* y 4.0) y)) (+ (pow x 2) (* 4.0 (pow y 2)))) (fma (pow (* (cbrt x) (cbrt x)) 2) (pow (cbrt x) 2) (- (* (pow y 2) 4.0))) (fma (- (pow y 2)) 4.0 (* (pow y 2) 4.0)) (fma (pow (sqrt x) 2) (pow (sqrt x) 2) (- (* (pow y 2) 4.0))) (fma (- (pow y 2)) 4.0 (* (pow y 2) 4.0)) (fma (pow 1 2) (pow x 2) (- (* (pow y 2) 4.0))) (fma (- (pow y 2)) 4.0 (* (pow y 2) 4.0)) (fma x x (- (* (pow y 2) 4.0))) (fma (- (pow y 2)) 4.0 (* (pow y 2) 4.0)) (fma (* (cbrt (pow x 2)) (cbrt (pow x 2))) (cbrt (pow x 2)) (- (* (pow y 2) 4.0))) (fma (- (pow y 2)) 4.0 (* (pow y 2) 4.0)) (fma (sqrt (pow x 2)) (sqrt (pow x 2)) (- (* (pow y 2) 4.0))) (fma (- (pow y 2)) 4.0 (* (pow y 2) 4.0)) (fma 1 (pow x 2) (- (* (pow y 2) 4.0))) (fma (- (pow y 2)) 4.0 (* (pow y 2) 4.0)) (fma (pow x (/ 2 2)) (pow x (/ 2 2)) (- (* (pow y 2) 4.0))) (fma (- (pow y 2)) 4.0 (* (pow y 2) 4.0)) (expm1 (- (pow x 2) (* 4.0 (pow y 2)))) (log1p (- (pow x 2) (* 4.0 (pow y 2)))) (- (* 4.0 (pow y 2))) (- (* 4.0 (pow y 2))) (- (* 4.0 (pow y 2))) (- (* 4.0 (pow y 2))) (- (* 4.0 (pow y 2))) (- (* 4.0 (pow y 2))) (- (* 4.0 (pow y 2))) (- (* 4.0 (pow y 2))) (/ (exp (pow x 2)) (exp (* 4.0 (pow y 2)))) (log (- (pow x 2) (* 4.0 (pow y 2)))) (exp (- (pow x 2) (* 4.0 (pow y 2)))) (* (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (cbrt (- (pow x 2) (* 4.0 (pow y 2))))) (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (* (* (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2)))) (- (pow x 2) (* 4.0 (pow y 2)))) (sqrt (- (pow x 2) (* 4.0 (pow y 2)))) (sqrt (- (pow x 2) (* 4.0 (pow y 2)))) (- (pow (pow x 2) 3) (pow (* 4.0 (pow y 2)) 3)) (+ (* (pow x 2) (pow x 2)) (+ (* (* 4.0 (pow y 2)) (* 4.0 (pow y 2))) (* (pow x 2) (* 4.0 (pow y 2))))) (- (* 4.0 (pow y 2))) (- (* (pow x 2) (pow x 2)) (* (* 4.0 (pow y 2)) (* 4.0 (pow y 2)))) (+ (pow x 2) (* 4.0 (pow y 2))) (- (* 4.0 (pow y 2))) (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (expm1 (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (log1p (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (log (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (exp (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (* (cbrt (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (cbrt (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))))) (cbrt (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (* (* (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (sqrt (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (sqrt (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (expm1 (* 4.0 (pow y 2))) (log1p (* 4.0 (pow y 2))) (+ (log 4.0) (* (log y) 2)) (+ (log 4.0) (* (log y) 2)) (+ (log 4.0) (log (pow y 2))) (log (* 4.0 (pow y 2))) (exp (* 4.0 (pow y 2))) (* (* (* 4.0 4.0) 4.0) (* (* (pow y 2) (pow y 2)) (pow y 2))) (* (cbrt (* 4.0 (pow y 2))) (cbrt (* 4.0 (pow y 2)))) (cbrt (* 4.0 (pow y 2))) (* (* (* 4.0 (pow y 2)) (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) (sqrt (* 4.0 (pow y 2))) (sqrt (* 4.0 (pow y 2))) (* (sqrt 4.0) (pow (sqrt y) 2)) (* (sqrt 4.0) (pow (sqrt y) 2)) (* (sqrt 4.0) y) (* (sqrt 4.0) y) (* (sqrt 4.0) (sqrt (pow y 2))) (* (sqrt 4.0) (sqrt (pow y 2))) (* (sqrt 4.0) (pow y (/ 2 2))) (* (sqrt 4.0) (pow y (/ 2 2))) (* 4.0 (pow (* (cbrt y) (cbrt y)) 2)) (* 4.0 (pow (sqrt y) 2)) (* 4.0 (pow 1 2)) (* 4.0 y) (* 4.0 (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* 4.0 (sqrt (pow y 2))) (* 4.0 1) (* 4.0 (pow y (/ 2 2))) (* (cbrt 4.0) (pow y 2)) (* (sqrt 4.0) (pow y 2)) (* 4.0 (pow y 2)) -1.0 1 1 (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (- (exp -1.0) 1) (- E 1) (- E 1) (* 4.0 (pow y 2)) (* 4.0 (pow y 2)) (* 4.0 (pow y 2)) 4.848 * * [simplify]: Extracting # 0 : cost 0 4.848 * * [simplify]: Extracting # 1 : cost 0 4.849 * * [simplify]: Extracting # 2 : cost 0 4.849 * * [simplify]: Extracting # 3 : cost 0 4.849 * * [simplify]: Extracting # 4 : cost 0 4.849 * * [simplify]: Extracting # 5 : cost 0 4.850 * * [simplify]: Extracting # 6 : cost 0 4.850 * * [simplify]: Extracting # 7 : cost 0 4.850 * * [simplify]: iteration 0 : 163 enodes (cost 1924 ) 4.926 * * [simplify]: Extracting # 0 : cost 0 4.926 * * [simplify]: Extracting # 1 : cost 0 4.927 * * [simplify]: Extracting # 2 : cost 0 4.927 * * [simplify]: Extracting # 3 : cost 0 4.927 * * [simplify]: Extracting # 4 : cost 0 4.928 * * [simplify]: iteration 1 : 347 enodes (cost 1842 ) 5.127 * * [simplify]: Extracting # 0 : cost 0 5.130 * * [simplify]: Extracting # 1 : cost 0 5.132 * * [simplify]: Extracting # 2 : cost 0 5.134 * * [simplify]: Extracting # 3 : cost 0 5.136 * * [simplify]: Extracting # 4 : cost 0 5.138 * * [simplify]: iteration 2 : 894 enodes (cost 1639 ) 6.262 * * [simplify]: Extracting # 0 : cost 0 6.268 * * [simplify]: Extracting # 1 : cost 0 6.272 * * [simplify]: Extracting # 2 : cost 0 6.280 * * [simplify]: Extracting # 3 : cost 0 6.293 * * [simplify]: Extracting # 4 : cost 0 6.301 * * [simplify]: iteration 3 : 3648 enodes (cost 1626 ) 8.152 * * [simplify]: Extracting # 0 : cost 0 8.163 * * [simplify]: Extracting # 1 : cost 0 8.174 * * [simplify]: iteration done: 5000 enodes (cost 1625 ) 8.176 * [simplify]: Simplified to: (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (log1p (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (log (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (log (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (pow (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))) 3) (* (cbrt (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (cbrt (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (cbrt (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (pow (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))) 3) (sqrt (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (sqrt (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (fma x (- x) (* (* y 4.0) y)) (- (fma x x (* (* y 4.0) y))) (/ (pow x 2) (fma x x (* (* y 4.0) y))) (/ (* 4.0 (pow y 2)) (fma x x (* (* y 4.0) y))) (/ (* (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (cbrt (- (pow x 2) (* 4.0 (pow y 2))))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (* (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (cbrt (- (pow x 2) (* 4.0 (pow y 2))))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (sqrt (fma x x (* (* y 4.0) y)))) (* (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (cbrt (- (pow x 2) (* 4.0 (pow y 2))))) (/ (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (fma x x (* (* y 4.0) y))) (/ (sqrt (- (pow x 2) (* 4.0 (pow y 2)))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (sqrt (- (pow x 2) (* 4.0 (pow y 2)))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (- (pow x 2) (* 4.0 (pow y 2)))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (- (pow x 2) (* 4.0 (pow y 2)))) (sqrt (fma x x (* (* y 4.0) y)))) (sqrt (- (pow x 2) (* 4.0 (pow y 2)))) (/ (sqrt (- (pow x 2) (* 4.0 (pow y 2)))) (fma x x (* (* y 4.0) y))) (/ 1 (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (cbrt (fma x x (* (* y 4.0) y)))) (/ 1 (sqrt (fma x x (* (* y 4.0) y)))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (sqrt (fma x x (* (* y 4.0) y)))) 1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))) (/ 1 (fma x x (* (* y 4.0) y))) (/ (fma x x (* (* y 4.0) y)) (- (pow x 2) (* 4.0 (pow y 2)))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (sqrt (fma x x (* (* y 4.0) y)))) (fma x x (- (* 4.0 (pow y 2)))) (/ (fma x x (* (* y 4.0) y)) (cbrt (- (pow x 2) (* 4.0 (pow y 2))))) (/ (fma x x (* (* y 4.0) y)) (sqrt (- (pow x 2) (* 4.0 (pow y 2))))) (/ (fma x x (* (* y 4.0) y)) (- (pow x 2) (* 4.0 (pow y 2)))) (* (fma (* (* y 4.0) y) (fma 4.0 (pow y 2) (* x x)) (pow x 4)) (fma 4.0 (pow y 2) (* x x))) (* (fma 4.0 (pow y 2) (* x x)) (fma 4.0 (pow y 2) (* x x))) (fma (- 4.0) (pow y 2) (pow (pow (cbrt x) 2) 3)) (* (pow y 2) (+ (- 4.0) 4.0)) (fma x x (- (* 4.0 (pow y 2)))) (* (pow y 2) (+ (- 4.0) 4.0)) (fma x x (- (* 4.0 (pow y 2)))) (* (pow y 2) (+ (- 4.0) 4.0)) (fma x x (- (* 4.0 (pow y 2)))) (* (pow y 2) (+ (- 4.0) 4.0)) (fma (- 4.0) (pow y 2) (pow (cbrt (pow x 2)) 3)) (* (pow y 2) (+ (- 4.0) 4.0)) (fma x x (- (* 4.0 (pow y 2)))) (* (pow y 2) (+ (- 4.0) 4.0)) (fma x x (- (* 4.0 (pow y 2)))) (* (pow y 2) (+ (- 4.0) 4.0)) (fma x x (- (* 4.0 (pow y 2)))) (* (pow y 2) (+ (- 4.0) 4.0)) (expm1 (- (pow x 2) (* 4.0 (pow y 2)))) (log1p (- (pow x 2) (* 4.0 (pow y 2)))) (- (* 4.0 (pow y 2))) (- (* 4.0 (pow y 2))) (- (* 4.0 (pow y 2))) (- (* 4.0 (pow y 2))) (- (* 4.0 (pow y 2))) (- (* 4.0 (pow y 2))) (- (* 4.0 (pow y 2))) (- (* 4.0 (pow y 2))) (exp (- (pow x 2) (* 4.0 (pow y 2)))) (log (- (pow x 2) (* 4.0 (pow y 2)))) (exp (- (pow x 2) (* 4.0 (pow y 2)))) (* (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (cbrt (- (pow x 2) (* 4.0 (pow y 2))))) (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (pow (fma x x (- (* 4.0 (pow y 2)))) 3) (sqrt (- (pow x 2) (* 4.0 (pow y 2)))) (sqrt (- (pow x 2) (* 4.0 (pow y 2)))) (fma (pow 4.0 3) (- (pow y 6)) (pow x 6)) (fma (* (* y 4.0) y) (fma 4.0 (pow y 2) (* x x)) (pow x 4)) (- (* 4.0 (pow y 2))) (- (pow x 4) (* (* 4.0 4.0) (pow y 4))) (fma 4.0 (pow y 2) (* x x)) (- (* 4.0 (pow y 2))) (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) (expm1 (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))) (log (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (exp (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (* (cbrt (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (cbrt (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))))) (cbrt (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (pow (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y)))) 3) (sqrt (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (sqrt (expm1 (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (* y 4.0) y))))) (expm1 (* 4.0 (pow y 2))) (log1p (* 4.0 (pow y 2))) (log (* (pow y 2) 4.0)) (log (* (pow y 2) 4.0)) (log (* (pow y 2) 4.0)) (log (* (pow y 2) 4.0)) (exp (* 4.0 (pow y 2))) (pow (* (pow y 2) 4.0) 3) (* (cbrt (* 4.0 (pow y 2))) (cbrt (* 4.0 (pow y 2)))) (cbrt (* 4.0 (pow y 2))) (pow (* (pow y 2) 4.0) 3) (sqrt (* 4.0 (pow y 2))) (sqrt (* 4.0 (pow y 2))) (* (sqrt 4.0) y) (* (sqrt 4.0) y) (* (sqrt 4.0) y) (* (sqrt 4.0) y) (* (fabs y) (sqrt 4.0)) (* (fabs y) (sqrt 4.0)) (* (sqrt 4.0) y) (* (sqrt 4.0) y) (* 4.0 (pow (* (cbrt y) (cbrt y)) 2)) (* y 4.0) 4.0 (* y 4.0) (* 4.0 (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* (fabs y) 4.0) 4.0 (* y 4.0) (* (cbrt 4.0) (pow y 2)) (* (sqrt 4.0) (pow y 2)) (* (* y 4.0) y) -1.0 1 1 (fma x x (- (* 4.0 (pow y 2)))) (fma x x (- (* 4.0 (pow y 2)))) (fma x x (- (* 4.0 (pow y 2)))) (expm1 -1.0) (- E 1) (- E 1) (* (* y 4.0) y) (* (* y 4.0) y) (* (* y 4.0) y) 8.178 * * * [progress]: adding candidates to table 8.830 * * [progress]: iteration 4 / 4 8.831 * * * [progress]: picking best candidate 8.834 * * * * [pick]: Picked # 8.834 * * * [progress]: localizing error 8.843 * * * [progress]: generating rewritten candidates 8.843 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 8.844 * * * [progress]: generating series expansions 8.844 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 8.844 * * * [progress]: simplifying candidates 8.845 * [simplify]: Simplifying: (exp 1) (expm1 (expm1 1)) (log1p (expm1 1)) (log (expm1 1)) (exp (expm1 1)) (* (cbrt (expm1 1)) (cbrt (expm1 1))) (cbrt (expm1 1)) (* (* (expm1 1) (expm1 1)) (expm1 1)) (sqrt (expm1 1)) (sqrt (expm1 1)) 1 8.845 * * [simplify]: Extracting # 0 : cost 0 8.845 * * [simplify]: Extracting # 1 : cost 0 8.845 * * [simplify]: Extracting # 2 : cost 0 8.845 * * [simplify]: Extracting # 3 : cost 0 8.845 * * [simplify]: iteration 0 : 12 enodes (cost 39 ) 8.851 * * [simplify]: Extracting # 0 : cost 0 8.851 * * [simplify]: Extracting # 1 : cost 0 8.851 * * [simplify]: iteration 1 : 16 enodes (cost 36 ) 8.856 * * [simplify]: Extracting # 0 : cost 0 8.856 * * [simplify]: Extracting # 1 : cost 0 8.857 * * [simplify]: Extracting # 2 : cost 0 8.857 * * [simplify]: Extracting # 3 : cost 0 8.857 * * [simplify]: iteration 2 : 18 enodes (cost 32 ) 8.863 * * [simplify]: Extracting # 0 : cost 0 8.863 * * [simplify]: Extracting # 1 : cost 0 8.863 * * [simplify]: Extracting # 2 : cost 0 8.863 * * [simplify]: Extracting # 3 : cost 0 8.863 * * [simplify]: Extracting # 4 : cost 0 8.864 * * [simplify]: iteration 3 : 23 enodes (cost 32 ) 8.872 * * [simplify]: Extracting # 0 : cost 0 8.872 * * [simplify]: Extracting # 1 : cost 0 8.872 * * [simplify]: Extracting # 2 : cost 0 8.872 * * [simplify]: Extracting # 3 : cost 0 8.872 * * [simplify]: Extracting # 4 : cost 0 8.872 * * [simplify]: iteration 4 : 29 enodes (cost 32 ) 8.881 * * [simplify]: Extracting # 0 : cost 0 8.881 * * [simplify]: Extracting # 1 : cost 0 8.881 * * [simplify]: Extracting # 2 : cost 0 8.881 * * [simplify]: Extracting # 3 : cost 0 8.881 * * [simplify]: iteration 5 : 39 enodes (cost 32 ) 8.893 * * [simplify]: Extracting # 0 : cost 0 8.893 * * [simplify]: Extracting # 1 : cost 0 8.893 * * [simplify]: Extracting # 2 : cost 0 8.893 * * [simplify]: Extracting # 3 : cost 0 8.893 * * [simplify]: Extracting # 4 : cost 0 8.893 * * [simplify]: iteration 6 : 60 enodes (cost 32 ) 8.921 * * [simplify]: Extracting # 0 : cost 0 8.921 * * [simplify]: Extracting # 1 : cost 0 8.921 * * [simplify]: Extracting # 2 : cost 0 8.922 * * [simplify]: Extracting # 3 : cost 0 8.922 * * [simplify]: iteration 7 : 128 enodes (cost 32 ) 9.018 * * [simplify]: Extracting # 0 : cost 0 9.019 * * [simplify]: Extracting # 1 : cost 0 9.019 * * [simplify]: Extracting # 2 : cost 0 9.019 * * [simplify]: Extracting # 3 : cost 0 9.020 * * [simplify]: Extracting # 4 : cost 0 9.020 * * [simplify]: iteration 8 : 414 enodes (cost 32 ) 10.025 * * [simplify]: Extracting # 0 : cost 0 10.026 * * [simplify]: Extracting # 1 : cost 0 10.027 * * [simplify]: Extracting # 2 : cost 0 10.029 * * [simplify]: Extracting # 3 : cost 0 10.030 * * [simplify]: Extracting # 4 : cost 0 10.031 * * [simplify]: iteration 9 : 1833 enodes (cost 32 ) 11.207 * * [simplify]: Extracting # 0 : cost 0 11.216 * * [simplify]: Extracting # 1 : cost 0 11.227 * * [simplify]: Extracting # 2 : cost 0 11.238 * * [simplify]: Extracting # 3 : cost 0 11.249 * * [simplify]: iteration done: 5001 enodes (cost 32 ) 11.249 * [simplify]: Simplified to: E (expm1 (expm1 1)) 1 (log (expm1 1)) (exp (expm1 1)) (* (cbrt (expm1 1)) (cbrt (expm1 1))) (cbrt (expm1 1)) (pow (expm1 1) 3) (sqrt (expm1 1)) (sqrt (expm1 1)) 1 11.249 * * * [progress]: adding candidates to table 11.279 * [progress]: [Phase 3 of 3] Extracting. 11.279 * * [regime]: Finding splitpoints for: (# # # #) 11.280 * * * [regime-changes]: Trying 5 branch expressions: ((* (* y 4.0) y) (* x x) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) y x) 11.280 * * * * [regimes]: Trying to branch on (* (* y 4.0) y) from (# # # #) 11.323 * * * * [regimes]: Trying to branch on (* (* y 4.0) y) from (# # #) 11.371 * * * * [regimes]: Trying to branch on (* x x) from (# # # #) 11.436 * * * * [regimes]: Trying to branch on (* x x) from (# # #) 11.468 * * * * [regimes]: Trying to branch on (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) from (# # # #) 11.500 * * * * [regimes]: Trying to branch on y from (# # # #) 11.553 * * * * [regimes]: Trying to branch on x from (# # # #) 11.616 * * * [regime]: Found split indices: #