1545732763.086 * [misc]progress: [Phase 1 of 3] Setting up. 1545732763.087 * * * [misc]progress: [1/2] Preparing points 1545732763.088 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545732763.263 * * * * [misc]points: Filtering points with unrepresentable outputs 1545732763.263 * * * * [misc]points: Sampling 144 additional inputs, on iter 1 have 112 / 256 1545732763.321 * * * * [misc]points: Filtering points with unrepresentable outputs 1545732763.322 * * * * [misc]points: Sampling 81 additional inputs, on iter 2 have 175 / 256 1545732763.385 * * * * [misc]points: Filtering points with unrepresentable outputs 1545732763.385 * * * * [misc]points: Sampling 45 additional inputs, on iter 3 have 211 / 256 1545732763.393 * * * * [misc]points: Filtering points with unrepresentable outputs 1545732763.393 * * * * [misc]points: Sampling 27 additional inputs, on iter 4 have 229 / 256 1545732763.399 * * * * [misc]points: Filtering points with unrepresentable outputs 1545732763.399 * * * * [misc]points: Sampling 13 additional inputs, on iter 5 have 243 / 256 1545732763.403 * * * * [misc]points: Filtering points with unrepresentable outputs 1545732763.403 * * * * [misc]points: Sampling 8 additional inputs, on iter 6 have 248 / 256 1545732763.405 * * * * [misc]points: Filtering points with unrepresentable outputs 1545732763.405 * * * * [misc]points: Sampling 7 additional inputs, on iter 7 have 249 / 256 1545732763.408 * * * * [misc]points: Filtering points with unrepresentable outputs 1545732763.408 * * * * [misc]points: Sampling 4 additional inputs, on iter 8 have 252 / 256 1545732763.410 * * * * [misc]points: Filtering points with unrepresentable outputs 1545732763.410 * * * * [exit]points: Sampled 256 points with exact outputs 1545732763.410 * * * [misc]progress: [2/2] Setting up program. 1545732763.417 * [misc]progress: [Phase 2 of 3] Improving. 1545732763.418 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1545732763.419 * * [misc]simplify: iters left: 3 (6 enodes) 1545732763.423 * * [misc]simplify: iters left: 2 (8 enodes) 1545732763.424 * * [misc]simplify: iters left: 1 (9 enodes) 1545732763.427 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545732763.437 * * [misc]progress: iteration 1 / 4 1545732763.437 * * * [misc]progress: picking best candidate 1545732763.440 * * * * [misc]pick: Picked # 1545732763.441 * * * [misc]progress: localizing error 1545732763.454 * * * [misc]progress: generating rewritten candidates 1545732763.454 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1545732763.462 * * * [misc]progress: generating series expansions 1545732763.462 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1545732763.467 * [misc]backup-simplify: Simplify (- (pow x 4) (pow y 4)) into (- (pow x 4) (pow y 4)) 1545732763.467 * [misc]approximate: Taking taylor expansion of (- (pow x 4) (pow y 4)) in (x y) around 0 1545732763.468 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in y 1545732763.468 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1545732763.468 * [misc]taylor: Taking taylor expansion of x in y 1545732763.468 * [misc]backup-simplify: Simplify x into x 1545732763.468 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545732763.468 * [misc]taylor: Taking taylor expansion of y in y 1545732763.469 * [misc]backup-simplify: Simplify 0 into 0 1545732763.469 * [misc]backup-simplify: Simplify 1 into 1 1545732763.469 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x 1545732763.469 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545732763.469 * [misc]taylor: Taking taylor expansion of x in x 1545732763.469 * [misc]backup-simplify: Simplify 0 into 0 1545732763.469 * [misc]backup-simplify: Simplify 1 into 1 1545732763.469 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545732763.469 * [misc]taylor: Taking taylor expansion of y in x 1545732763.469 * [misc]backup-simplify: Simplify y into y 1545732763.469 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x 1545732763.469 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545732763.469 * [misc]taylor: Taking taylor expansion of x in x 1545732763.469 * [misc]backup-simplify: Simplify 0 into 0 1545732763.469 * [misc]backup-simplify: Simplify 1 into 1 1545732763.469 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545732763.469 * [misc]taylor: Taking taylor expansion of y in x 1545732763.469 * [misc]backup-simplify: Simplify y into y 1545732763.470 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1545732763.470 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1545732763.470 * [misc]backup-simplify: Simplify (- (pow y 4)) into (- (pow y 4)) 1545732763.471 * [misc]backup-simplify: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4)) 1545732763.471 * [misc]taylor: Taking taylor expansion of (- (pow y 4)) in y 1545732763.471 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545732763.471 * [misc]taylor: Taking taylor expansion of y in y 1545732763.471 * [misc]backup-simplify: Simplify 0 into 0 1545732763.471 * [misc]backup-simplify: Simplify 1 into 1 1545732763.471 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1545732763.471 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1545732763.472 * [misc]backup-simplify: Simplify (- 0) into 0 1545732763.472 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732763.472 * [misc]taylor: Taking taylor expansion of 0 in y 1545732763.472 * [misc]backup-simplify: Simplify 0 into 0 1545732763.472 * [misc]backup-simplify: Simplify 0 into 0 1545732763.472 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1545732763.473 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1545732763.473 * [misc]backup-simplify: Simplify (- 0) into 0 1545732763.473 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732763.473 * [misc]taylor: Taking taylor expansion of 0 in y 1545732763.473 * [misc]backup-simplify: Simplify 0 into 0 1545732763.473 * [misc]backup-simplify: Simplify 0 into 0 1545732763.473 * [misc]backup-simplify: Simplify 0 into 0 1545732763.474 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1545732763.474 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1545732763.474 * [misc]backup-simplify: Simplify (- 0) into 0 1545732763.474 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732763.475 * [misc]taylor: Taking taylor expansion of 0 in y 1545732763.475 * [misc]backup-simplify: Simplify 0 into 0 1545732763.475 * [misc]backup-simplify: Simplify 0 into 0 1545732763.475 * [misc]backup-simplify: Simplify 0 into 0 1545732763.475 * [misc]backup-simplify: Simplify 0 into 0 1545732763.475 * [misc]backup-simplify: Simplify 0 into 0 1545732763.475 * [misc]backup-simplify: Simplify (- (pow (/ 1 x) 4) (pow (/ 1 y) 4)) into (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1545732763.475 * [misc]approximate: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in (x y) around 0 1545732763.475 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y 1545732763.475 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in y 1545732763.475 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1545732763.475 * [misc]taylor: Taking taylor expansion of x in y 1545732763.475 * [misc]backup-simplify: Simplify x into x 1545732763.476 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1545732763.476 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1545732763.476 * [misc]backup-simplify: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4)) 1545732763.476 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1545732763.476 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545732763.476 * [misc]taylor: Taking taylor expansion of y in y 1545732763.476 * [misc]backup-simplify: Simplify 0 into 0 1545732763.476 * [misc]backup-simplify: Simplify 1 into 1 1545732763.476 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732763.476 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732763.476 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732763.476 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1545732763.476 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1545732763.476 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545732763.476 * [misc]taylor: Taking taylor expansion of x in x 1545732763.476 * [misc]backup-simplify: Simplify 0 into 0 1545732763.476 * [misc]backup-simplify: Simplify 1 into 1 1545732763.477 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732763.477 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732763.477 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732763.477 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1545732763.477 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545732763.477 * [misc]taylor: Taking taylor expansion of y in x 1545732763.477 * [misc]backup-simplify: Simplify y into y 1545732763.477 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1545732763.477 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1545732763.477 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1545732763.477 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1545732763.477 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1545732763.477 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545732763.477 * [misc]taylor: Taking taylor expansion of x in x 1545732763.477 * [misc]backup-simplify: Simplify 0 into 0 1545732763.477 * [misc]backup-simplify: Simplify 1 into 1 1545732763.478 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732763.478 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732763.478 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732763.478 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1545732763.478 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545732763.478 * [misc]taylor: Taking taylor expansion of y in x 1545732763.478 * [misc]backup-simplify: Simplify y into y 1545732763.478 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1545732763.478 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1545732763.478 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1545732763.478 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545732763.478 * [misc]taylor: Taking taylor expansion of 1 in y 1545732763.479 * [misc]backup-simplify: Simplify 1 into 1 1545732763.479 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732763.479 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732763.479 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545732763.480 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732763.480 * [misc]taylor: Taking taylor expansion of 0 in y 1545732763.480 * [misc]backup-simplify: Simplify 0 into 0 1545732763.480 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732763.480 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732763.480 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732763.481 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732763.481 * [misc]taylor: Taking taylor expansion of 0 in y 1545732763.481 * [misc]backup-simplify: Simplify 0 into 0 1545732763.481 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545732763.481 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545732763.482 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732763.482 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732763.482 * [misc]taylor: Taking taylor expansion of 0 in y 1545732763.482 * [misc]backup-simplify: Simplify 0 into 0 1545732763.482 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545732763.483 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545732763.483 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732763.483 * [misc]backup-simplify: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4))) 1545732763.483 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow y 4)))) into (- (/ 1 (pow y 4))) 1545732763.483 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 1545732763.483 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1545732763.483 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545732763.483 * [misc]taylor: Taking taylor expansion of y in y 1545732763.483 * [misc]backup-simplify: Simplify 0 into 0 1545732763.483 * [misc]backup-simplify: Simplify 1 into 1 1545732763.483 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732763.484 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732763.484 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732763.484 * [misc]backup-simplify: Simplify (- 1) into -1 1545732763.484 * [misc]backup-simplify: Simplify -1 into -1 1545732763.484 * [misc]backup-simplify: Simplify 1 into 1 1545732763.484 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545732763.485 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545732763.485 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732763.485 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1545732763.485 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1545732763.485 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0 1545732763.485 * [misc]backup-simplify: Simplify (- 0) into 0 1545732763.486 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732763.486 * [misc]taylor: Taking taylor expansion of 0 in y 1545732763.486 * [misc]backup-simplify: Simplify 0 into 0 1545732763.486 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732763.486 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732763.486 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545732763.486 * [misc]backup-simplify: Simplify (- 0) into 0 1545732763.486 * [misc]backup-simplify: Simplify 0 into 0 1545732763.486 * [misc]backup-simplify: Simplify 0 into 0 1545732763.486 * [misc]backup-simplify: Simplify 0 into 0 1545732763.487 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545732763.487 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545732763.487 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732763.487 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1545732763.488 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1545732763.488 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1545732763.488 * [misc]backup-simplify: Simplify (- 0) into 0 1545732763.488 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732763.488 * [misc]taylor: Taking taylor expansion of 0 in y 1545732763.488 * [misc]backup-simplify: Simplify 0 into 0 1545732763.488 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732763.488 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732763.488 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732763.489 * [misc]backup-simplify: Simplify (- 0) into 0 1545732763.489 * [misc]backup-simplify: Simplify 0 into 0 1545732763.489 * [misc]backup-simplify: Simplify 0 into 0 1545732763.489 * [misc]backup-simplify: Simplify 0 into 0 1545732763.498 * [misc]backup-simplify: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 4)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4))) into (- (pow x 4) (pow y 4)) 1545732763.498 * [misc]backup-simplify: Simplify (- (pow (/ 1 (- x)) 4) (pow (/ 1 (- y)) 4)) into (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1545732763.498 * [misc]approximate: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in (x y) around 0 1545732763.498 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y 1545732763.498 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in y 1545732763.498 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1545732763.498 * [misc]taylor: Taking taylor expansion of x in y 1545732763.498 * [misc]backup-simplify: Simplify x into x 1545732763.498 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1545732763.498 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1545732763.498 * [misc]backup-simplify: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4)) 1545732763.498 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1545732763.498 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545732763.498 * [misc]taylor: Taking taylor expansion of y in y 1545732763.498 * [misc]backup-simplify: Simplify 0 into 0 1545732763.498 * [misc]backup-simplify: Simplify 1 into 1 1545732763.499 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732763.499 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732763.499 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732763.499 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1545732763.499 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1545732763.499 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545732763.499 * [misc]taylor: Taking taylor expansion of x in x 1545732763.499 * [misc]backup-simplify: Simplify 0 into 0 1545732763.499 * [misc]backup-simplify: Simplify 1 into 1 1545732763.499 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732763.499 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732763.499 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732763.499 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1545732763.499 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545732763.499 * [misc]taylor: Taking taylor expansion of y in x 1545732763.499 * [misc]backup-simplify: Simplify y into y 1545732763.499 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1545732763.500 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1545732763.500 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1545732763.500 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1545732763.500 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1545732763.500 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545732763.500 * [misc]taylor: Taking taylor expansion of x in x 1545732763.500 * [misc]backup-simplify: Simplify 0 into 0 1545732763.500 * [misc]backup-simplify: Simplify 1 into 1 1545732763.500 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732763.500 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732763.500 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732763.500 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1545732763.500 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545732763.500 * [misc]taylor: Taking taylor expansion of y in x 1545732763.500 * [misc]backup-simplify: Simplify y into y 1545732763.500 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1545732763.500 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1545732763.500 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1545732763.500 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545732763.500 * [misc]taylor: Taking taylor expansion of 1 in y 1545732763.500 * [misc]backup-simplify: Simplify 1 into 1 1545732763.501 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732763.501 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732763.501 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545732763.501 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732763.501 * [misc]taylor: Taking taylor expansion of 0 in y 1545732763.501 * [misc]backup-simplify: Simplify 0 into 0 1545732763.501 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732763.501 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732763.502 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732763.502 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732763.502 * [misc]taylor: Taking taylor expansion of 0 in y 1545732763.502 * [misc]backup-simplify: Simplify 0 into 0 1545732763.502 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545732763.502 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545732763.502 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732763.502 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732763.502 * [misc]taylor: Taking taylor expansion of 0 in y 1545732763.503 * [misc]backup-simplify: Simplify 0 into 0 1545732763.503 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545732763.503 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545732763.503 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732763.503 * [misc]backup-simplify: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4))) 1545732763.503 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow y 4)))) into (- (/ 1 (pow y 4))) 1545732763.503 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 1545732763.503 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1545732763.504 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545732763.504 * [misc]taylor: Taking taylor expansion of y in y 1545732763.504 * [misc]backup-simplify: Simplify 0 into 0 1545732763.504 * [misc]backup-simplify: Simplify 1 into 1 1545732763.504 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732763.504 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732763.504 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732763.504 * [misc]backup-simplify: Simplify (- 1) into -1 1545732763.504 * [misc]backup-simplify: Simplify -1 into -1 1545732763.504 * [misc]backup-simplify: Simplify 1 into 1 1545732763.504 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545732763.505 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545732763.505 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732763.505 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1545732763.505 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1545732763.505 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0 1545732763.505 * [misc]backup-simplify: Simplify (- 0) into 0 1545732763.506 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732763.506 * [misc]taylor: Taking taylor expansion of 0 in y 1545732763.506 * [misc]backup-simplify: Simplify 0 into 0 1545732763.506 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732763.506 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732763.506 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545732763.506 * [misc]backup-simplify: Simplify (- 0) into 0 1545732763.506 * [misc]backup-simplify: Simplify 0 into 0 1545732763.506 * [misc]backup-simplify: Simplify 0 into 0 1545732763.506 * [misc]backup-simplify: Simplify 0 into 0 1545732763.507 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545732763.507 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545732763.507 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732763.507 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1545732763.508 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1545732763.508 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1545732763.508 * [misc]backup-simplify: Simplify (- 0) into 0 1545732763.508 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732763.508 * [misc]taylor: Taking taylor expansion of 0 in y 1545732763.508 * [misc]backup-simplify: Simplify 0 into 0 1545732763.508 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732763.508 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732763.508 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732763.509 * [misc]backup-simplify: Simplify (- 0) into 0 1545732763.509 * [misc]backup-simplify: Simplify 0 into 0 1545732763.509 * [misc]backup-simplify: Simplify 0 into 0 1545732763.509 * [misc]backup-simplify: Simplify 0 into 0 1545732763.509 * [misc]backup-simplify: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 4)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4))) into (- (pow x 4) (pow y 4)) 1545732763.509 * * * [misc]progress: simplifying candidates 1545732763.509 * * * * [misc]progress: [ 1 / 31 ] simplifiying candidate # 1545732763.510 * [enter]simplify: Simplifying (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))) 1545732763.510 * * [misc]simplify: iters left: 6 (12 enodes) 1545732763.512 * * [misc]simplify: iters left: 5 (21 enodes) 1545732763.516 * * [misc]simplify: iters left: 4 (28 enodes) 1545732763.520 * * [misc]simplify: iters left: 3 (34 enodes) 1545732763.524 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545732763.524 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (pow x 4) (pow y 4)) (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4))))))) 1545732763.524 * [enter]simplify: Simplifying (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4))))) 1545732763.524 * * [misc]simplify: iters left: 6 (8 enodes) 1545732763.526 * * [misc]simplify: iters left: 5 (13 enodes) 1545732763.528 * * [misc]simplify: iters left: 4 (20 enodes) 1545732763.532 * * [misc]simplify: iters left: 3 (39 enodes) 1545732763.538 * * [misc]simplify: iters left: 2 (47 enodes) 1545732763.542 * [exit]simplify: Simplified to 0 1545732763.542 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (pow x 4) (pow y 4)) 0)) 1545732763.542 * * * * [misc]progress: [ 2 / 31 ] simplifiying candidate # 1545732763.542 * [enter]simplify: Simplifying (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (sqrt (pow y 4)) (sqrt (pow y 4))))) 1545732763.542 * * [misc]simplify: iters left: 6 (11 enodes) 1545732763.544 * * [misc]simplify: iters left: 5 (16 enodes) 1545732763.546 * * [misc]simplify: iters left: 4 (20 enodes) 1545732763.549 * * [misc]simplify: iters left: 3 (25 enodes) 1545732763.552 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545732763.552 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (pow x 4) (pow y 4)) (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4)))))) 1545732763.552 * [enter]simplify: Simplifying (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4)))) 1545732763.552 * * [misc]simplify: iters left: 5 (7 enodes) 1545732763.553 * * [misc]simplify: iters left: 4 (9 enodes) 1545732763.555 * * [misc]simplify: iters left: 3 (15 enodes) 1545732763.557 * * [misc]simplify: iters left: 2 (21 enodes) 1545732763.560 * * [misc]simplify: iters left: 1 (23 enodes) 1545732763.562 * [exit]simplify: Simplified to 0 1545732763.562 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (pow x 4) (pow y 4)) 0)) 1545732763.562 * * * * [misc]progress: [ 3 / 31 ] simplifiying candidate # 1545732763.562 * [enter]simplify: Simplifying (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (pow y 4) 1))) 1545732763.562 * * [misc]simplify: iters left: 6 (11 enodes) 1545732763.565 * * [misc]simplify: iters left: 5 (21 enodes) 1545732763.569 * * [misc]simplify: iters left: 4 (28 enodes) 1545732763.575 * * [misc]simplify: iters left: 3 (39 enodes) 1545732763.584 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545732763.584 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (pow x 4) (pow y 4)) (fma (- (pow y 4)) 1 (* (pow y 4) 1)))) 1545732763.584 * [enter]simplify: Simplifying (fma (- (pow y 4)) 1 (* (pow y 4) 1)) 1545732763.585 * * [misc]simplify: iters left: 4 (7 enodes) 1545732763.587 * * [misc]simplify: iters left: 3 (12 enodes) 1545732763.592 * * [misc]simplify: iters left: 2 (22 enodes) 1545732763.595 * * [misc]simplify: iters left: 1 (31 enodes) 1545732763.598 * [exit]simplify: Simplified to (fma (pow y 4) -1 (pow y 4)) 1545732763.598 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (pow x 4) (pow y 4)) (fma (pow y 4) -1 (pow y 4)))) 1545732763.599 * * * * [misc]progress: [ 4 / 31 ] simplifiying candidate # 1545732763.599 * [enter]simplify: Simplifying (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))) 1545732763.599 * * [misc]simplify: iters left: 6 (11 enodes) 1545732763.601 * * [misc]simplify: iters left: 5 (20 enodes) 1545732763.603 * * [misc]simplify: iters left: 4 (26 enodes) 1545732763.607 * * [misc]simplify: iters left: 3 (31 enodes) 1545732763.641 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545732763.642 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (pow x 4) (pow y 4)) (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4))))))) 1545732763.642 * [enter]simplify: Simplifying (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4))))) 1545732763.642 * * [misc]simplify: iters left: 6 (8 enodes) 1545732763.645 * * [misc]simplify: iters left: 5 (13 enodes) 1545732763.650 * * [misc]simplify: iters left: 4 (20 enodes) 1545732763.660 * * [misc]simplify: iters left: 3 (39 enodes) 1545732763.670 * * [misc]simplify: iters left: 2 (47 enodes) 1545732763.674 * [exit]simplify: Simplified to 0 1545732763.674 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (pow x 4) (pow y 4)) 0)) 1545732763.675 * * * * [misc]progress: [ 5 / 31 ] simplifiying candidate # 1545732763.675 * [enter]simplify: Simplifying (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (sqrt (pow y 4)) (sqrt (pow y 4))))) 1545732763.675 * * [misc]simplify: iters left: 6 (10 enodes) 1545732763.676 * * [misc]simplify: iters left: 5 (15 enodes) 1545732763.679 * * [misc]simplify: iters left: 4 (18 enodes) 1545732763.714 * * [misc]simplify: iters left: 3 (24 enodes) 1545732763.719 * * [misc]simplify: iters left: 2 (27 enodes) 1545732763.724 * * [misc]simplify: iters left: 1 (42 enodes) 1545732763.737 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545732763.737 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (pow x 4) (pow y 4)) (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4)))))) 1545732763.738 * [enter]simplify: Simplifying (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4)))) 1545732763.738 * * [misc]simplify: iters left: 5 (7 enodes) 1545732763.741 * * [misc]simplify: iters left: 4 (9 enodes) 1545732763.744 * * [misc]simplify: iters left: 3 (15 enodes) 1545732763.749 * * [misc]simplify: iters left: 2 (21 enodes) 1545732763.756 * * [misc]simplify: iters left: 1 (23 enodes) 1545732763.760 * [exit]simplify: Simplified to 0 1545732763.792 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (pow x 4) (pow y 4)) 0)) 1545732763.792 * * * * [misc]progress: [ 6 / 31 ] simplifiying candidate # 1545732763.792 * [enter]simplify: Simplifying (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (pow y 4) 1))) 1545732763.793 * * [misc]simplify: iters left: 6 (10 enodes) 1545732763.798 * * [misc]simplify: iters left: 5 (20 enodes) 1545732763.807 * * [misc]simplify: iters left: 4 (26 enodes) 1545732763.818 * * [misc]simplify: iters left: 3 (35 enodes) 1545732763.827 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545732763.827 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (pow x 4) (pow y 4)) (fma (- (pow y 4)) 1 (* (pow y 4) 1)))) 1545732763.827 * [enter]simplify: Simplifying (fma (- (pow y 4)) 1 (* (pow y 4) 1)) 1545732763.827 * * [misc]simplify: iters left: 4 (7 enodes) 1545732763.830 * * [misc]simplify: iters left: 3 (12 enodes) 1545732763.836 * * [misc]simplify: iters left: 2 (22 enodes) 1545732763.844 * * [misc]simplify: iters left: 1 (31 enodes) 1545732763.850 * [exit]simplify: Simplified to (fma (pow y 4) -1 (pow y 4)) 1545732763.850 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (pow x 4) (pow y 4)) (fma (pow y 4) -1 (pow y 4)))) 1545732763.851 * * * * [misc]progress: [ 7 / 31 ] simplifiying candidate # 1545732763.851 * [enter]simplify: Simplifying (fma 1 (pow x 4) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))) 1545732763.851 * * [misc]simplify: iters left: 6 (11 enodes) 1545732763.855 * * [misc]simplify: iters left: 5 (22 enodes) 1545732763.862 * * [misc]simplify: iters left: 4 (29 enodes) 1545732763.871 * * [misc]simplify: iters left: 3 (38 enodes) 1545732763.875 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545732763.875 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (pow x 4) (pow y 4)) (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4))))))) 1545732763.875 * [enter]simplify: Simplifying (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4))))) 1545732763.875 * * [misc]simplify: iters left: 6 (8 enodes) 1545732763.877 * * [misc]simplify: iters left: 5 (13 enodes) 1545732763.879 * * [misc]simplify: iters left: 4 (20 enodes) 1545732763.885 * * [misc]simplify: iters left: 3 (39 enodes) 1545732763.891 * * [misc]simplify: iters left: 2 (47 enodes) 1545732763.895 * [exit]simplify: Simplified to 0 1545732763.895 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (pow x 4) (pow y 4)) 0)) 1545732763.895 * * * * [misc]progress: [ 8 / 31 ] simplifiying candidate # 1545732763.896 * [enter]simplify: Simplifying (fma 1 (pow x 4) (- (* (sqrt (pow y 4)) (sqrt (pow y 4))))) 1545732763.896 * * [misc]simplify: iters left: 6 (10 enodes) 1545732763.897 * * [misc]simplify: iters left: 5 (17 enodes) 1545732763.901 * * [misc]simplify: iters left: 4 (21 enodes) 1545732763.905 * * [misc]simplify: iters left: 3 (28 enodes) 1545732763.908 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545732763.908 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (pow x 4) (pow y 4)) (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4)))))) 1545732763.908 * [enter]simplify: Simplifying (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4)))) 1545732763.908 * * [misc]simplify: iters left: 5 (7 enodes) 1545732763.909 * * [misc]simplify: iters left: 4 (9 enodes) 1545732763.911 * * [misc]simplify: iters left: 3 (15 enodes) 1545732763.914 * * [misc]simplify: iters left: 2 (21 enodes) 1545732763.916 * * [misc]simplify: iters left: 1 (23 enodes) 1545732763.918 * [exit]simplify: Simplified to 0 1545732763.918 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (pow x 4) (pow y 4)) 0)) 1545732763.918 * * * * [misc]progress: [ 9 / 31 ] simplifiying candidate # 1545732763.918 * [enter]simplify: Simplifying (fma 1 (pow x 4) (- (* (pow y 4) 1))) 1545732763.919 * * [misc]simplify: iters left: 6 (9 enodes) 1545732763.921 * * [misc]simplify: iters left: 5 (19 enodes) 1545732763.924 * * [misc]simplify: iters left: 4 (26 enodes) 1545732763.930 * * [misc]simplify: iters left: 3 (38 enodes) 1545732763.934 * * [misc]simplify: iters left: 2 (41 enodes) 1545732763.940 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545732763.941 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (pow x 4) (pow y 4)) (fma (- (pow y 4)) 1 (* (pow y 4) 1)))) 1545732763.941 * [enter]simplify: Simplifying (fma (- (pow y 4)) 1 (* (pow y 4) 1)) 1545732763.941 * * [misc]simplify: iters left: 4 (7 enodes) 1545732763.942 * * [misc]simplify: iters left: 3 (12 enodes) 1545732763.945 * * [misc]simplify: iters left: 2 (22 enodes) 1545732763.948 * * [misc]simplify: iters left: 1 (31 enodes) 1545732763.951 * [exit]simplify: Simplified to (fma (pow y 4) -1 (pow y 4)) 1545732763.951 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (pow x 4) (pow y 4)) (fma (pow y 4) -1 (pow y 4)))) 1545732763.951 * * * * [misc]progress: [ 10 / 31 ] simplifiying candidate # 1545732763.951 * * * * [misc]progress: [ 11 / 31 ] simplifiying candidate # 1545732763.951 * * * * [misc]progress: [ 12 / 31 ] simplifiying candidate # 1545732763.951 * [enter]simplify: Simplifying (* (cbrt (pow x 4)) (cbrt (pow x 4))) 1545732763.951 * * [misc]simplify: iters left: 4 (5 enodes) 1545732763.952 * [exit]simplify: Simplified to (* (cbrt (pow x 4)) (cbrt (pow x 4))) 1545732763.952 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (pow y 4)))) 1545732763.952 * * * * [misc]progress: [ 13 / 31 ] simplifiying candidate # 1545732763.952 * [enter]simplify: Simplifying (sqrt (pow x 4)) 1545732763.952 * * [misc]simplify: iters left: 2 (4 enodes) 1545732763.953 * [exit]simplify: Simplified to (sqrt (pow x 4)) 1545732763.953 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (pow y 4)))) 1545732763.953 * * * * [misc]progress: [ 14 / 31 ] simplifiying candidate # 1545732763.953 * * * * [misc]progress: [ 15 / 31 ] simplifiying candidate # 1545732763.953 * [enter]simplify: Simplifying (/ (exp (pow x 4)) (exp (pow y 4))) 1545732763.953 * * [misc]simplify: iters left: 4 (8 enodes) 1545732763.955 * * [misc]simplify: iters left: 3 (10 enodes) 1545732763.956 * * [misc]simplify: iters left: 2 (12 enodes) 1545732763.958 * * [misc]simplify: iters left: 1 (15 enodes) 1545732763.960 * [exit]simplify: Simplified to (exp (- (pow x 4) (pow y 4))) 1545732763.960 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (exp (- (pow x 4) (pow y 4))))) 1545732763.960 * * * * [misc]progress: [ 16 / 31 ] simplifiying candidate # 1545732763.960 * * * * [misc]progress: [ 17 / 31 ] simplifiying candidate # 1545732763.960 * * * * [misc]progress: [ 18 / 31 ] simplifiying candidate # 1545732763.960 * * * * [misc]progress: [ 19 / 31 ] simplifiying candidate # 1545732763.960 * * * * [misc]progress: [ 20 / 31 ] simplifiying candidate # 1545732763.960 * * * * [misc]progress: [ 21 / 31 ] simplifiying candidate # 1545732763.960 * * * * [misc]progress: [ 22 / 31 ] simplifiying candidate # 1545732763.960 * * * * [misc]progress: [ 23 / 31 ] simplifiying candidate # 1545732763.960 * * * * [misc]progress: [ 24 / 31 ] simplifiying candidate # 1545732763.960 * * * * [misc]progress: [ 25 / 31 ] simplifiying candidate # 1545732763.960 * * * * [misc]progress: [ 26 / 31 ] simplifiying candidate # 1545732763.960 * [enter]simplify: Simplifying (+ (sqrt (pow x 4)) (sqrt (pow y 4))) 1545732763.961 * * [misc]simplify: iters left: 4 (8 enodes) 1545732763.962 * * [misc]simplify: iters left: 3 (9 enodes) 1545732763.963 * [exit]simplify: Simplified to (+ (sqrt (pow x 4)) (sqrt (pow y 4))) 1545732763.963 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545732763.963 * [enter]simplify: Simplifying (- (sqrt (pow x 4)) (sqrt (pow y 4))) 1545732763.963 * * [misc]simplify: iters left: 4 (8 enodes) 1545732763.964 * * [misc]simplify: iters left: 3 (10 enodes) 1545732763.966 * * [misc]simplify: iters left: 2 (11 enodes) 1545732763.967 * [exit]simplify: Simplified to (- (sqrt (pow x 4)) (sqrt (pow y 4))) 1545732763.967 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1545732763.967 * * * * [misc]progress: [ 27 / 31 ] simplifiying candidate # 1545732763.968 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1545732763.968 * * [misc]simplify: iters left: 3 (6 enodes) 1545732763.968 * * [misc]simplify: iters left: 2 (8 enodes) 1545732763.970 * * [misc]simplify: iters left: 1 (9 enodes) 1545732763.971 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545732763.971 * [misc]simplify: Simplified (2 2) to (λ (x y) (* 1 (- (pow x 4) (pow y 4)))) 1545732763.971 * * * * [misc]progress: [ 28 / 31 ] simplifiying candidate # 1545732763.971 * * * * [misc]progress: [ 29 / 31 ] simplifiying candidate # 1545732763.971 * [enter]simplify: Simplifying 0 1545732763.971 * * [misc]simplify: iters left: 0 (1 enodes) 1545732763.971 * [exit]simplify: Simplified to 0 1545732763.971 * [misc]simplify: Simplified (2) to (λ (x y) 0) 1545732763.971 * * * * [misc]progress: [ 30 / 31 ] simplifiying candidate # 1545732763.972 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1545732763.972 * * [misc]simplify: iters left: 3 (6 enodes) 1545732763.973 * * [misc]simplify: iters left: 2 (8 enodes) 1545732763.974 * * [misc]simplify: iters left: 1 (9 enodes) 1545732763.975 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545732763.975 * [misc]simplify: Simplified (2) to (λ (x y) (- (pow x 4) (pow y 4))) 1545732763.975 * * * * [misc]progress: [ 31 / 31 ] simplifiying candidate # 1545732763.975 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1545732763.975 * * [misc]simplify: iters left: 3 (6 enodes) 1545732763.976 * * [misc]simplify: iters left: 2 (8 enodes) 1545732763.977 * * [misc]simplify: iters left: 1 (9 enodes) 1545732763.979 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545732763.979 * [misc]simplify: Simplified (2) to (λ (x y) (- (pow x 4) (pow y 4))) 1545732763.979 * * * [misc]progress: adding candidates to table 1545732764.268 * * [misc]progress: iteration 2 / 4 1545732764.268 * * * [misc]progress: picking best candidate 1545732764.272 * * * * [misc]pick: Picked # 1545732764.272 * * * [misc]progress: localizing error 1545732764.282 * * * [misc]progress: generating rewritten candidates 1545732764.282 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2 2) 1545732764.283 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 1) 1545732764.284 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2) 1545732764.284 * * * [misc]progress: generating series expansions 1545732764.284 * * * * [misc]progress: [ 1 / 3 ] generating series at (2 2) 1545732764.285 * [misc]backup-simplify: Simplify (sqrt (pow x 4)) into (pow x 2) 1545732764.285 * [misc]approximate: Taking taylor expansion of (pow x 2) in (x) around 0 1545732764.285 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.285 * [misc]taylor: Taking taylor expansion of x in x 1545732764.285 * [misc]backup-simplify: Simplify 0 into 0 1545732764.285 * [misc]backup-simplify: Simplify 1 into 1 1545732764.285 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.285 * [misc]taylor: Taking taylor expansion of x in x 1545732764.285 * [misc]backup-simplify: Simplify 0 into 0 1545732764.285 * [misc]backup-simplify: Simplify 1 into 1 1545732764.285 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.285 * [misc]backup-simplify: Simplify 1 into 1 1545732764.285 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732764.285 * [misc]backup-simplify: Simplify 0 into 0 1545732764.285 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732764.285 * [misc]backup-simplify: Simplify 0 into 0 1545732764.286 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545732764.286 * [misc]backup-simplify: Simplify 0 into 0 1545732764.286 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545732764.286 * [misc]backup-simplify: Simplify 0 into 0 1545732764.286 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545732764.286 * [misc]backup-simplify: Simplify 0 into 0 1545732764.287 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545732764.287 * [misc]backup-simplify: Simplify 0 into 0 1545732764.287 * [misc]backup-simplify: Simplify (* 1 (pow x 2)) into (pow x 2) 1545732764.287 * [misc]backup-simplify: Simplify (sqrt (pow (/ 1 x) 4)) into (/ 1 (pow x 2)) 1545732764.287 * [misc]approximate: Taking taylor expansion of (/ 1 (pow x 2)) in (x) around 0 1545732764.287 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545732764.287 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.287 * [misc]taylor: Taking taylor expansion of x in x 1545732764.287 * [misc]backup-simplify: Simplify 0 into 0 1545732764.287 * [misc]backup-simplify: Simplify 1 into 1 1545732764.287 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.287 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.287 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545732764.287 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.287 * [misc]taylor: Taking taylor expansion of x in x 1545732764.287 * [misc]backup-simplify: Simplify 0 into 0 1545732764.287 * [misc]backup-simplify: Simplify 1 into 1 1545732764.287 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.287 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.287 * [misc]backup-simplify: Simplify 1 into 1 1545732764.288 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732764.288 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545732764.288 * [misc]backup-simplify: Simplify 0 into 0 1545732764.288 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732764.288 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.288 * [misc]backup-simplify: Simplify 0 into 0 1545732764.288 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545732764.289 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.289 * [misc]backup-simplify: Simplify 0 into 0 1545732764.289 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545732764.289 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.289 * [misc]backup-simplify: Simplify 0 into 0 1545732764.289 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545732764.290 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.290 * [misc]backup-simplify: Simplify 0 into 0 1545732764.290 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545732764.290 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.290 * [misc]backup-simplify: Simplify 0 into 0 1545732764.290 * [misc]backup-simplify: Simplify (* 1 (pow (/ 1 (/ 1 x)) 2)) into (pow x 2) 1545732764.291 * [misc]backup-simplify: Simplify (sqrt (pow (/ 1 (- x)) 4)) into (/ 1 (pow x 2)) 1545732764.291 * [misc]approximate: Taking taylor expansion of (/ 1 (pow x 2)) in (x) around 0 1545732764.291 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545732764.291 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.291 * [misc]taylor: Taking taylor expansion of x in x 1545732764.291 * [misc]backup-simplify: Simplify 0 into 0 1545732764.291 * [misc]backup-simplify: Simplify 1 into 1 1545732764.291 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.291 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.291 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545732764.291 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.291 * [misc]taylor: Taking taylor expansion of x in x 1545732764.291 * [misc]backup-simplify: Simplify 0 into 0 1545732764.291 * [misc]backup-simplify: Simplify 1 into 1 1545732764.291 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.291 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.291 * [misc]backup-simplify: Simplify 1 into 1 1545732764.291 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732764.292 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545732764.292 * [misc]backup-simplify: Simplify 0 into 0 1545732764.292 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732764.292 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.292 * [misc]backup-simplify: Simplify 0 into 0 1545732764.292 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545732764.292 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.292 * [misc]backup-simplify: Simplify 0 into 0 1545732764.293 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545732764.293 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.293 * [misc]backup-simplify: Simplify 0 into 0 1545732764.293 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545732764.293 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.293 * [misc]backup-simplify: Simplify 0 into 0 1545732764.294 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545732764.294 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.294 * [misc]backup-simplify: Simplify 0 into 0 1545732764.294 * [misc]backup-simplify: Simplify (* 1 (pow (/ 1 (/ 1 (- x))) 2)) into (pow x 2) 1545732764.294 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 1) 1545732764.294 * [misc]backup-simplify: Simplify (sqrt (pow x 4)) into (pow x 2) 1545732764.294 * [misc]approximate: Taking taylor expansion of (pow x 2) in (x) around 0 1545732764.294 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.294 * [misc]taylor: Taking taylor expansion of x in x 1545732764.294 * [misc]backup-simplify: Simplify 0 into 0 1545732764.294 * [misc]backup-simplify: Simplify 1 into 1 1545732764.294 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.294 * [misc]taylor: Taking taylor expansion of x in x 1545732764.294 * [misc]backup-simplify: Simplify 0 into 0 1545732764.294 * [misc]backup-simplify: Simplify 1 into 1 1545732764.295 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.295 * [misc]backup-simplify: Simplify 1 into 1 1545732764.295 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732764.295 * [misc]backup-simplify: Simplify 0 into 0 1545732764.295 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732764.295 * [misc]backup-simplify: Simplify 0 into 0 1545732764.295 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545732764.295 * [misc]backup-simplify: Simplify 0 into 0 1545732764.295 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545732764.295 * [misc]backup-simplify: Simplify 0 into 0 1545732764.296 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545732764.296 * [misc]backup-simplify: Simplify 0 into 0 1545732764.296 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545732764.296 * [misc]backup-simplify: Simplify 0 into 0 1545732764.296 * [misc]backup-simplify: Simplify (* 1 (pow x 2)) into (pow x 2) 1545732764.296 * [misc]backup-simplify: Simplify (sqrt (pow (/ 1 x) 4)) into (/ 1 (pow x 2)) 1545732764.296 * [misc]approximate: Taking taylor expansion of (/ 1 (pow x 2)) in (x) around 0 1545732764.296 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545732764.296 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.296 * [misc]taylor: Taking taylor expansion of x in x 1545732764.296 * [misc]backup-simplify: Simplify 0 into 0 1545732764.296 * [misc]backup-simplify: Simplify 1 into 1 1545732764.296 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.297 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.297 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545732764.297 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.297 * [misc]taylor: Taking taylor expansion of x in x 1545732764.297 * [misc]backup-simplify: Simplify 0 into 0 1545732764.297 * [misc]backup-simplify: Simplify 1 into 1 1545732764.297 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.297 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.297 * [misc]backup-simplify: Simplify 1 into 1 1545732764.297 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732764.297 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545732764.297 * [misc]backup-simplify: Simplify 0 into 0 1545732764.297 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732764.298 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.298 * [misc]backup-simplify: Simplify 0 into 0 1545732764.298 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545732764.298 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.298 * [misc]backup-simplify: Simplify 0 into 0 1545732764.298 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545732764.299 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.299 * [misc]backup-simplify: Simplify 0 into 0 1545732764.299 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545732764.299 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.299 * [misc]backup-simplify: Simplify 0 into 0 1545732764.300 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545732764.300 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.300 * [misc]backup-simplify: Simplify 0 into 0 1545732764.300 * [misc]backup-simplify: Simplify (* 1 (pow (/ 1 (/ 1 x)) 2)) into (pow x 2) 1545732764.301 * [misc]backup-simplify: Simplify (sqrt (pow (/ 1 (- x)) 4)) into (/ 1 (pow x 2)) 1545732764.301 * [misc]approximate: Taking taylor expansion of (/ 1 (pow x 2)) in (x) around 0 1545732764.301 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545732764.301 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.301 * [misc]taylor: Taking taylor expansion of x in x 1545732764.301 * [misc]backup-simplify: Simplify 0 into 0 1545732764.301 * [misc]backup-simplify: Simplify 1 into 1 1545732764.301 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.301 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.301 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545732764.301 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.301 * [misc]taylor: Taking taylor expansion of x in x 1545732764.301 * [misc]backup-simplify: Simplify 0 into 0 1545732764.301 * [misc]backup-simplify: Simplify 1 into 1 1545732764.301 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.302 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.302 * [misc]backup-simplify: Simplify 1 into 1 1545732764.302 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732764.302 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545732764.302 * [misc]backup-simplify: Simplify 0 into 0 1545732764.303 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732764.303 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.303 * [misc]backup-simplify: Simplify 0 into 0 1545732764.303 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545732764.304 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.304 * [misc]backup-simplify: Simplify 0 into 0 1545732764.304 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545732764.304 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.305 * [misc]backup-simplify: Simplify 0 into 0 1545732764.305 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545732764.305 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.306 * [misc]backup-simplify: Simplify 0 into 0 1545732764.306 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545732764.307 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.307 * [misc]backup-simplify: Simplify 0 into 0 1545732764.307 * [misc]backup-simplify: Simplify (* 1 (pow (/ 1 (/ 1 (- x))) 2)) into (pow x 2) 1545732764.307 * * * * [misc]progress: [ 3 / 3 ] generating series at (2) 1545732764.307 * [misc]backup-simplify: Simplify (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (pow y 4))) into (fma (pow x 2) (pow x 2) (- (pow y 4))) 1545732764.307 * [misc]approximate: Taking taylor expansion of (fma (pow x 2) (pow x 2) (- (pow y 4))) in (x y) around 0 1545732764.307 * [misc]taylor: Taking taylor expansion of (fma (pow x 2) (pow x 2) (- (pow y 4))) in y 1545732764.309 * [misc]taylor: Rewrote expression to (+ (* (pow x 2) (pow x 2)) (- (pow y 4))) 1545732764.309 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow x 2)) in y 1545732764.309 * [misc]taylor: Taking taylor expansion of (pow x 2) in y 1545732764.309 * [misc]taylor: Taking taylor expansion of x in y 1545732764.309 * [misc]backup-simplify: Simplify x into x 1545732764.309 * [misc]taylor: Taking taylor expansion of (pow x 2) in y 1545732764.309 * [misc]taylor: Taking taylor expansion of x in y 1545732764.309 * [misc]backup-simplify: Simplify x into x 1545732764.309 * [misc]taylor: Taking taylor expansion of (- (pow y 4)) in y 1545732764.309 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545732764.309 * [misc]taylor: Taking taylor expansion of y in y 1545732764.309 * [misc]backup-simplify: Simplify 0 into 0 1545732764.309 * [misc]backup-simplify: Simplify 1 into 1 1545732764.309 * [misc]taylor: Taking taylor expansion of (fma (pow x 2) (pow x 2) (- (pow y 4))) in x 1545732764.309 * [misc]taylor: Rewrote expression to (+ (* (pow x 2) (pow x 2)) (- (pow y 4))) 1545732764.309 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow x 2)) in x 1545732764.309 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.309 * [misc]taylor: Taking taylor expansion of x in x 1545732764.309 * [misc]backup-simplify: Simplify 0 into 0 1545732764.309 * [misc]backup-simplify: Simplify 1 into 1 1545732764.309 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.309 * [misc]taylor: Taking taylor expansion of x in x 1545732764.309 * [misc]backup-simplify: Simplify 0 into 0 1545732764.309 * [misc]backup-simplify: Simplify 1 into 1 1545732764.309 * [misc]taylor: Taking taylor expansion of (- (pow y 4)) in x 1545732764.309 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545732764.309 * [misc]taylor: Taking taylor expansion of y in x 1545732764.309 * [misc]backup-simplify: Simplify y into y 1545732764.309 * [misc]taylor: Taking taylor expansion of (fma (pow x 2) (pow x 2) (- (pow y 4))) in x 1545732764.309 * [misc]taylor: Rewrote expression to (+ (* (pow x 2) (pow x 2)) (- (pow y 4))) 1545732764.309 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow x 2)) in x 1545732764.309 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.309 * [misc]taylor: Taking taylor expansion of x in x 1545732764.309 * [misc]backup-simplify: Simplify 0 into 0 1545732764.309 * [misc]backup-simplify: Simplify 1 into 1 1545732764.309 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.309 * [misc]taylor: Taking taylor expansion of x in x 1545732764.309 * [misc]backup-simplify: Simplify 0 into 0 1545732764.309 * [misc]backup-simplify: Simplify 1 into 1 1545732764.309 * [misc]taylor: Taking taylor expansion of (- (pow y 4)) in x 1545732764.309 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545732764.309 * [misc]taylor: Taking taylor expansion of y in x 1545732764.309 * [misc]backup-simplify: Simplify y into y 1545732764.310 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1545732764.310 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1545732764.310 * [misc]backup-simplify: Simplify (- (pow y 4)) into (- (pow y 4)) 1545732764.310 * [misc]backup-simplify: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4)) 1545732764.310 * [misc]taylor: Taking taylor expansion of (- (pow y 4)) in y 1545732764.310 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545732764.310 * [misc]taylor: Taking taylor expansion of y in y 1545732764.310 * [misc]backup-simplify: Simplify 0 into 0 1545732764.310 * [misc]backup-simplify: Simplify 1 into 1 1545732764.310 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1545732764.310 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1545732764.310 * [misc]backup-simplify: Simplify (- 0) into 0 1545732764.310 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732764.310 * [misc]taylor: Taking taylor expansion of 0 in y 1545732764.310 * [misc]backup-simplify: Simplify 0 into 0 1545732764.310 * [misc]backup-simplify: Simplify 0 into 0 1545732764.311 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1545732764.311 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1545732764.311 * [misc]backup-simplify: Simplify (- 0) into 0 1545732764.311 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732764.311 * [misc]taylor: Taking taylor expansion of 0 in y 1545732764.311 * [misc]backup-simplify: Simplify 0 into 0 1545732764.311 * [misc]backup-simplify: Simplify 0 into 0 1545732764.311 * [misc]backup-simplify: Simplify 0 into 0 1545732764.311 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1545732764.312 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1545732764.312 * [misc]backup-simplify: Simplify (- 0) into 0 1545732764.312 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732764.312 * [misc]taylor: Taking taylor expansion of 0 in y 1545732764.312 * [misc]backup-simplify: Simplify 0 into 0 1545732764.312 * [misc]backup-simplify: Simplify 0 into 0 1545732764.312 * [misc]backup-simplify: Simplify 0 into 0 1545732764.312 * [misc]backup-simplify: Simplify 0 into 0 1545732764.312 * [misc]backup-simplify: Simplify 0 into 0 1545732764.312 * [misc]backup-simplify: Simplify (fma (sqrt (pow (/ 1 x) 4)) (sqrt (pow (/ 1 x) 4)) (- (pow (/ 1 y) 4))) into (fma (/ 1 (pow x 2)) (/ 1 (pow x 2)) (- (/ 1 (pow y 4)))) 1545732764.312 * [misc]approximate: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ 1 (pow x 2)) (- (/ 1 (pow y 4)))) in (x y) around 0 1545732764.312 * [misc]taylor: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ 1 (pow x 2)) (- (/ 1 (pow y 4)))) in y 1545732764.312 * [misc]taylor: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ 1 (pow x 2))) (- (/ 1 (pow y 4)))) 1545732764.312 * [misc]taylor: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ 1 (pow x 2))) in y 1545732764.312 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in y 1545732764.312 * [misc]taylor: Taking taylor expansion of (pow x 2) in y 1545732764.312 * [misc]taylor: Taking taylor expansion of x in y 1545732764.313 * [misc]backup-simplify: Simplify x into x 1545732764.313 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1545732764.313 * [misc]backup-simplify: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 1545732764.313 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in y 1545732764.313 * [misc]taylor: Taking taylor expansion of (pow x 2) in y 1545732764.313 * [misc]taylor: Taking taylor expansion of x in y 1545732764.313 * [misc]backup-simplify: Simplify x into x 1545732764.313 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1545732764.313 * [misc]backup-simplify: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 1545732764.313 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 1545732764.313 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1545732764.313 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545732764.313 * [misc]taylor: Taking taylor expansion of y in y 1545732764.313 * [misc]backup-simplify: Simplify 0 into 0 1545732764.313 * [misc]backup-simplify: Simplify 1 into 1 1545732764.313 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.313 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.313 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.313 * [misc]taylor: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ 1 (pow x 2)) (- (/ 1 (pow y 4)))) in x 1545732764.313 * [misc]taylor: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ 1 (pow x 2))) (- (/ 1 (pow y 4)))) 1545732764.313 * [misc]taylor: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ 1 (pow x 2))) in x 1545732764.313 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545732764.313 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.313 * [misc]taylor: Taking taylor expansion of x in x 1545732764.313 * [misc]backup-simplify: Simplify 0 into 0 1545732764.313 * [misc]backup-simplify: Simplify 1 into 1 1545732764.313 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.314 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.314 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545732764.314 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.314 * [misc]taylor: Taking taylor expansion of x in x 1545732764.314 * [misc]backup-simplify: Simplify 0 into 0 1545732764.314 * [misc]backup-simplify: Simplify 1 into 1 1545732764.314 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.314 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.314 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow y 4))) in x 1545732764.314 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1545732764.314 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545732764.314 * [misc]taylor: Taking taylor expansion of y in x 1545732764.314 * [misc]backup-simplify: Simplify y into y 1545732764.314 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1545732764.314 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1545732764.314 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1545732764.314 * [misc]taylor: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ 1 (pow x 2)) (- (/ 1 (pow y 4)))) in x 1545732764.314 * [misc]taylor: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ 1 (pow x 2))) (- (/ 1 (pow y 4)))) 1545732764.314 * [misc]taylor: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ 1 (pow x 2))) in x 1545732764.314 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545732764.314 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.314 * [misc]taylor: Taking taylor expansion of x in x 1545732764.314 * [misc]backup-simplify: Simplify 0 into 0 1545732764.314 * [misc]backup-simplify: Simplify 1 into 1 1545732764.314 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.314 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.315 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545732764.315 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.315 * [misc]taylor: Taking taylor expansion of x in x 1545732764.315 * [misc]backup-simplify: Simplify 0 into 0 1545732764.315 * [misc]backup-simplify: Simplify 1 into 1 1545732764.315 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.315 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.315 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow y 4))) in x 1545732764.315 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1545732764.315 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545732764.315 * [misc]taylor: Taking taylor expansion of y in x 1545732764.315 * [misc]backup-simplify: Simplify y into y 1545732764.315 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1545732764.315 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1545732764.315 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1545732764.315 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.315 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545732764.315 * [misc]taylor: Taking taylor expansion of 1 in y 1545732764.315 * [misc]backup-simplify: Simplify 1 into 1 1545732764.316 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732764.316 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545732764.316 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732764.316 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545732764.316 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732764.316 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732764.316 * [misc]taylor: Taking taylor expansion of 0 in y 1545732764.316 * [misc]backup-simplify: Simplify 0 into 0 1545732764.316 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732764.317 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.317 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732764.317 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.317 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732764.317 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732764.317 * [misc]taylor: Taking taylor expansion of 0 in y 1545732764.317 * [misc]backup-simplify: Simplify 0 into 0 1545732764.317 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545732764.318 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.318 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545732764.318 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.318 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545732764.318 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732764.318 * [misc]taylor: Taking taylor expansion of 0 in y 1545732764.318 * [misc]backup-simplify: Simplify 0 into 0 1545732764.319 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545732764.319 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.319 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545732764.319 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.320 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545732764.320 * [misc]backup-simplify: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4))) 1545732764.320 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow y 4)))) into (- (/ 1 (pow y 4))) 1545732764.320 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 1545732764.320 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1545732764.320 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545732764.320 * [misc]taylor: Taking taylor expansion of y in y 1545732764.320 * [misc]backup-simplify: Simplify 0 into 0 1545732764.320 * [misc]backup-simplify: Simplify 1 into 1 1545732764.320 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.320 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.320 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.320 * [misc]backup-simplify: Simplify (- 1) into -1 1545732764.320 * [misc]backup-simplify: Simplify -1 into -1 1545732764.320 * [misc]backup-simplify: Simplify 1 into 1 1545732764.321 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545732764.321 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.321 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545732764.321 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.322 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545732764.322 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1545732764.322 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1545732764.322 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0 1545732764.322 * [misc]backup-simplify: Simplify (- 0) into 0 1545732764.322 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732764.322 * [misc]taylor: Taking taylor expansion of 0 in y 1545732764.322 * [misc]backup-simplify: Simplify 0 into 0 1545732764.322 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732764.323 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732764.323 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545732764.323 * [misc]backup-simplify: Simplify (- 0) into 0 1545732764.323 * [misc]backup-simplify: Simplify 0 into 0 1545732764.323 * [misc]backup-simplify: Simplify 0 into 0 1545732764.323 * [misc]backup-simplify: Simplify 0 into 0 1545732764.323 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545732764.323 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.324 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545732764.324 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.324 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545732764.325 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1545732764.325 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1545732764.325 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1545732764.325 * [misc]backup-simplify: Simplify (- 0) into 0 1545732764.325 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732764.325 * [misc]taylor: Taking taylor expansion of 0 in y 1545732764.325 * [misc]backup-simplify: Simplify 0 into 0 1545732764.325 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732764.325 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732764.326 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.326 * [misc]backup-simplify: Simplify (- 0) into 0 1545732764.326 * [misc]backup-simplify: Simplify 0 into 0 1545732764.326 * [misc]backup-simplify: Simplify 0 into 0 1545732764.326 * [misc]backup-simplify: Simplify 0 into 0 1545732764.326 * [misc]backup-simplify: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 4)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4))) into (- (pow x 4) (pow y 4)) 1545732764.326 * [misc]backup-simplify: Simplify (fma (sqrt (pow (/ 1 (- x)) 4)) (sqrt (pow (/ 1 (- x)) 4)) (- (pow (/ 1 (- y)) 4))) into (fma (/ 1 (pow x 2)) (/ 1 (pow x 2)) (- (/ 1 (pow y 4)))) 1545732764.326 * [misc]approximate: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ 1 (pow x 2)) (- (/ 1 (pow y 4)))) in (x y) around 0 1545732764.326 * [misc]taylor: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ 1 (pow x 2)) (- (/ 1 (pow y 4)))) in y 1545732764.326 * [misc]taylor: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ 1 (pow x 2))) (- (/ 1 (pow y 4)))) 1545732764.326 * [misc]taylor: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ 1 (pow x 2))) in y 1545732764.326 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in y 1545732764.326 * [misc]taylor: Taking taylor expansion of (pow x 2) in y 1545732764.326 * [misc]taylor: Taking taylor expansion of x in y 1545732764.326 * [misc]backup-simplify: Simplify x into x 1545732764.326 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1545732764.327 * [misc]backup-simplify: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 1545732764.327 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in y 1545732764.327 * [misc]taylor: Taking taylor expansion of (pow x 2) in y 1545732764.327 * [misc]taylor: Taking taylor expansion of x in y 1545732764.327 * [misc]backup-simplify: Simplify x into x 1545732764.327 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1545732764.327 * [misc]backup-simplify: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 1545732764.327 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 1545732764.327 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1545732764.327 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545732764.327 * [misc]taylor: Taking taylor expansion of y in y 1545732764.327 * [misc]backup-simplify: Simplify 0 into 0 1545732764.327 * [misc]backup-simplify: Simplify 1 into 1 1545732764.327 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.327 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.331 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.331 * [misc]taylor: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ 1 (pow x 2)) (- (/ 1 (pow y 4)))) in x 1545732764.331 * [misc]taylor: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ 1 (pow x 2))) (- (/ 1 (pow y 4)))) 1545732764.331 * [misc]taylor: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ 1 (pow x 2))) in x 1545732764.331 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545732764.331 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.331 * [misc]taylor: Taking taylor expansion of x in x 1545732764.331 * [misc]backup-simplify: Simplify 0 into 0 1545732764.331 * [misc]backup-simplify: Simplify 1 into 1 1545732764.332 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.332 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.332 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545732764.332 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.332 * [misc]taylor: Taking taylor expansion of x in x 1545732764.332 * [misc]backup-simplify: Simplify 0 into 0 1545732764.332 * [misc]backup-simplify: Simplify 1 into 1 1545732764.332 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.332 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.332 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow y 4))) in x 1545732764.332 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1545732764.332 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545732764.332 * [misc]taylor: Taking taylor expansion of y in x 1545732764.332 * [misc]backup-simplify: Simplify y into y 1545732764.332 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1545732764.332 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1545732764.332 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1545732764.332 * [misc]taylor: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ 1 (pow x 2)) (- (/ 1 (pow y 4)))) in x 1545732764.332 * [misc]taylor: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ 1 (pow x 2))) (- (/ 1 (pow y 4)))) 1545732764.332 * [misc]taylor: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ 1 (pow x 2))) in x 1545732764.332 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545732764.332 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.332 * [misc]taylor: Taking taylor expansion of x in x 1545732764.332 * [misc]backup-simplify: Simplify 0 into 0 1545732764.332 * [misc]backup-simplify: Simplify 1 into 1 1545732764.333 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.333 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.333 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545732764.333 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545732764.333 * [misc]taylor: Taking taylor expansion of x in x 1545732764.333 * [misc]backup-simplify: Simplify 0 into 0 1545732764.333 * [misc]backup-simplify: Simplify 1 into 1 1545732764.333 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.333 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.333 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow y 4))) in x 1545732764.333 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1545732764.333 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1545732764.333 * [misc]taylor: Taking taylor expansion of y in x 1545732764.333 * [misc]backup-simplify: Simplify y into y 1545732764.333 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1545732764.333 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1545732764.333 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1545732764.333 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.333 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545732764.333 * [misc]taylor: Taking taylor expansion of 1 in y 1545732764.334 * [misc]backup-simplify: Simplify 1 into 1 1545732764.334 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732764.334 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545732764.334 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732764.334 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545732764.334 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732764.334 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732764.334 * [misc]taylor: Taking taylor expansion of 0 in y 1545732764.334 * [misc]backup-simplify: Simplify 0 into 0 1545732764.335 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732764.335 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.335 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732764.335 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.335 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732764.335 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732764.335 * [misc]taylor: Taking taylor expansion of 0 in y 1545732764.335 * [misc]backup-simplify: Simplify 0 into 0 1545732764.336 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545732764.336 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.336 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545732764.336 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.336 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545732764.336 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732764.337 * [misc]taylor: Taking taylor expansion of 0 in y 1545732764.337 * [misc]backup-simplify: Simplify 0 into 0 1545732764.337 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545732764.337 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.337 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545732764.337 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.338 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545732764.338 * [misc]backup-simplify: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4))) 1545732764.338 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow y 4)))) into (- (/ 1 (pow y 4))) 1545732764.338 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 1545732764.338 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1545732764.338 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1545732764.338 * [misc]taylor: Taking taylor expansion of y in y 1545732764.338 * [misc]backup-simplify: Simplify 0 into 0 1545732764.338 * [misc]backup-simplify: Simplify 1 into 1 1545732764.338 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.338 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545732764.338 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545732764.338 * [misc]backup-simplify: Simplify (- 1) into -1 1545732764.338 * [misc]backup-simplify: Simplify -1 into -1 1545732764.338 * [misc]backup-simplify: Simplify 1 into 1 1545732764.339 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545732764.339 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.339 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545732764.340 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.340 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545732764.340 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1545732764.340 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1545732764.340 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0 1545732764.340 * [misc]backup-simplify: Simplify (- 0) into 0 1545732764.340 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732764.340 * [misc]taylor: Taking taylor expansion of 0 in y 1545732764.340 * [misc]backup-simplify: Simplify 0 into 0 1545732764.340 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732764.341 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545732764.341 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545732764.341 * [misc]backup-simplify: Simplify (- 0) into 0 1545732764.341 * [misc]backup-simplify: Simplify 0 into 0 1545732764.341 * [misc]backup-simplify: Simplify 0 into 0 1545732764.341 * [misc]backup-simplify: Simplify 0 into 0 1545732764.341 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545732764.342 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.342 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545732764.342 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.343 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545732764.343 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1545732764.343 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1545732764.343 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1545732764.343 * [misc]backup-simplify: Simplify (- 0) into 0 1545732764.343 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545732764.343 * [misc]taylor: Taking taylor expansion of 0 in y 1545732764.343 * [misc]backup-simplify: Simplify 0 into 0 1545732764.344 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732764.344 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545732764.344 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545732764.344 * [misc]backup-simplify: Simplify (- 0) into 0 1545732764.344 * [misc]backup-simplify: Simplify 0 into 0 1545732764.344 * [misc]backup-simplify: Simplify 0 into 0 1545732764.344 * [misc]backup-simplify: Simplify 0 into 0 1545732764.344 * [misc]backup-simplify: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 4)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4))) into (- (pow x 4) (pow y 4)) 1545732764.344 * * * [misc]progress: simplifying candidates 1545732764.344 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1545732764.344 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1545732764.345 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1545732764.345 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1545732764.345 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1545732764.345 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1545732764.345 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1545732764.345 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1545732764.345 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1545732764.345 * [enter]simplify: Simplifying (sqrt (* (cbrt (pow x 4)) (cbrt (pow x 4)))) 1545732764.345 * * [misc]simplify: iters left: 5 (6 enodes) 1545732764.346 * * [misc]simplify: iters left: 4 (7 enodes) 1545732764.347 * [exit]simplify: Simplified to (fabs (cbrt (pow x 4))) 1545732764.347 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (fma (sqrt (pow x 4)) (* (fabs (cbrt (pow x 4))) (sqrt (cbrt (pow x 4)))) (- (pow y 4)))) 1545732764.347 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1545732764.347 * [enter]simplify: Simplifying (sqrt (sqrt (pow x 4))) 1545732764.347 * * [misc]simplify: iters left: 3 (5 enodes) 1545732764.348 * [exit]simplify: Simplified to (sqrt (sqrt (pow x 4))) 1545732764.348 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (fma (sqrt (pow x 4)) (* (sqrt (sqrt (pow x 4))) (sqrt (sqrt (pow x 4)))) (- (pow y 4)))) 1545732764.348 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1545732764.348 * [enter]simplify: Simplifying (sqrt 1) 1545732764.348 * * [misc]simplify: iters left: 1 (2 enodes) 1545732764.349 * [exit]simplify: Simplified to 1 1545732764.349 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (fma (sqrt (pow x 4)) (* 1 (sqrt (pow x 4))) (- (pow y 4)))) 1545732764.349 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1545732764.349 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1545732764.349 * [enter]simplify: Simplifying (sqrt (pow x 4)) 1545732764.349 * * [misc]simplify: iters left: 2 (4 enodes) 1545732764.350 * [exit]simplify: Simplified to (sqrt (pow x 4)) 1545732764.350 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (fma (sqrt (pow x 4)) (fabs (sqrt (pow x 4))) (- (pow y 4)))) 1545732764.350 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1545732764.350 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1545732764.350 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1545732764.350 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1545732764.350 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1545732764.350 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1545732764.350 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1545732764.350 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1545732764.350 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1545732764.350 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1545732764.350 * [enter]simplify: Simplifying (sqrt (* (cbrt (pow x 4)) (cbrt (pow x 4)))) 1545732764.350 * * [misc]simplify: iters left: 5 (6 enodes) 1545732764.351 * * [misc]simplify: iters left: 4 (7 enodes) 1545732764.352 * [exit]simplify: Simplified to (fabs (cbrt (pow x 4))) 1545732764.352 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (fma (* (fabs (cbrt (pow x 4))) (sqrt (cbrt (pow x 4)))) (sqrt (pow x 4)) (- (pow y 4)))) 1545732764.352 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1545732764.353 * [enter]simplify: Simplifying (sqrt (sqrt (pow x 4))) 1545732764.353 * * [misc]simplify: iters left: 3 (5 enodes) 1545732764.353 * [exit]simplify: Simplified to (sqrt (sqrt (pow x 4))) 1545732764.353 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (fma (* (sqrt (sqrt (pow x 4))) (sqrt (sqrt (pow x 4)))) (sqrt (pow x 4)) (- (pow y 4)))) 1545732764.353 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1545732764.353 * [enter]simplify: Simplifying (sqrt 1) 1545732764.354 * * [misc]simplify: iters left: 1 (2 enodes) 1545732764.354 * [exit]simplify: Simplified to 1 1545732764.354 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (fma (* 1 (sqrt (pow x 4))) (sqrt (pow x 4)) (- (pow y 4)))) 1545732764.354 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1545732764.354 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1545732764.355 * [enter]simplify: Simplifying (sqrt (pow x 4)) 1545732764.355 * * [misc]simplify: iters left: 2 (4 enodes) 1545732764.355 * [exit]simplify: Simplified to (sqrt (pow x 4)) 1545732764.355 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (fma (fabs (sqrt (pow x 4))) (sqrt (pow x 4)) (- (pow y 4)))) 1545732764.355 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1545732764.355 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1545732764.355 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1545732764.355 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1545732764.355 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1545732764.355 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1545732764.355 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1545732764.356 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1545732764.356 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1545732764.356 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1545732764.356 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1545732764.356 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1545732764.356 * [enter]simplify: Simplifying (pow x 2) 1545732764.356 * * [misc]simplify: iters left: 1 (3 enodes) 1545732764.356 * [exit]simplify: Simplified to (* x x) 1545732764.356 * [misc]simplify: Simplified (2 2) to (λ (x y) (fma (sqrt (pow x 4)) (* x x) (- (pow y 4)))) 1545732764.356 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1545732764.357 * [enter]simplify: Simplifying (pow x 2) 1545732764.357 * * [misc]simplify: iters left: 1 (3 enodes) 1545732764.357 * [exit]simplify: Simplified to (* x x) 1545732764.357 * [misc]simplify: Simplified (2 2) to (λ (x y) (fma (sqrt (pow x 4)) (* x x) (- (pow y 4)))) 1545732764.357 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1545732764.357 * [enter]simplify: Simplifying (pow x 2) 1545732764.357 * * [misc]simplify: iters left: 1 (3 enodes) 1545732764.358 * [exit]simplify: Simplified to (* x x) 1545732764.358 * [misc]simplify: Simplified (2 2) to (λ (x y) (fma (sqrt (pow x 4)) (* x x) (- (pow y 4)))) 1545732764.358 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1545732764.358 * [enter]simplify: Simplifying (pow x 2) 1545732764.358 * * [misc]simplify: iters left: 1 (3 enodes) 1545732764.358 * [exit]simplify: Simplified to (* x x) 1545732764.359 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* x x) (sqrt (pow x 4)) (- (pow y 4)))) 1545732764.359 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1545732764.359 * [enter]simplify: Simplifying (pow x 2) 1545732764.359 * * [misc]simplify: iters left: 1 (3 enodes) 1545732764.359 * [exit]simplify: Simplified to (* x x) 1545732764.359 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* x x) (sqrt (pow x 4)) (- (pow y 4)))) 1545732764.359 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1545732764.359 * [enter]simplify: Simplifying (pow x 2) 1545732764.359 * * [misc]simplify: iters left: 1 (3 enodes) 1545732764.360 * [exit]simplify: Simplified to (* x x) 1545732764.360 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* x x) (sqrt (pow x 4)) (- (pow y 4)))) 1545732764.360 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1545732764.360 * [enter]simplify: Simplifying 0 1545732764.360 * * [misc]simplify: iters left: 0 (1 enodes) 1545732764.360 * [exit]simplify: Simplified to 0 1545732764.360 * [misc]simplify: Simplified (2) to (λ (x y) 0) 1545732764.360 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1545732764.360 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1545732764.360 * * [misc]simplify: iters left: 3 (6 enodes) 1545732764.361 * * [misc]simplify: iters left: 2 (8 enodes) 1545732764.362 * * [misc]simplify: iters left: 1 (9 enodes) 1545732764.364 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545732764.364 * [misc]simplify: Simplified (2) to (λ (x y) (- (pow x 4) (pow y 4))) 1545732764.364 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1545732764.364 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1545732764.364 * * [misc]simplify: iters left: 3 (6 enodes) 1545732764.365 * * [misc]simplify: iters left: 2 (8 enodes) 1545732764.366 * * [misc]simplify: iters left: 1 (9 enodes) 1545732764.368 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1545732764.368 * [misc]simplify: Simplified (2) to (λ (x y) (- (pow x 4) (pow y 4))) 1545732764.368 * * * [misc]progress: adding candidates to table 1545732765.354 * [misc]progress: [Phase 3 of 3] Extracting. 1545732765.354 * * [misc]regime: Finding splitpoints for: (# #) 1545732765.355 * * * [misc]regime-changes: Trying 5 branch expressions: (y (pow y 4) x (pow x 4) (- (pow x 4) (pow y 4))) 1545732765.355 * * * * [misc]regimes: Trying to branch on y from (# #) 1545732765.379 * * * * [misc]regimes: Trying to branch on (pow y 4) from (# #) 1545732765.417 * * * * [misc]regimes: Trying to branch on x from (# #) 1545732765.440 * * * * [misc]regimes: Trying to branch on (pow x 4) from (# #) 1545732765.472 * * * * [misc]regimes: Trying to branch on (- (pow x 4) (pow y 4)) from (# #) 1545732765.519 * * * [misc]regime: Found split indices: #