0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.042 * * * [progress]: [2/2] Setting up program. 0.046 * [progress]: [Phase 2 of 3] Improving. 0.046 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.046 * [simplify]: Simplifying (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 0.046 * * [simplify]: iters left: 6 (9 enodes) 0.050 * * [simplify]: iters left: 5 (40 enodes) 0.062 * * [simplify]: iters left: 4 (78 enodes) 0.085 * * [simplify]: iters left: 3 (151 enodes) 0.126 * * [simplify]: iters left: 2 (251 enodes) 0.211 * * [simplify]: iters left: 1 (442 enodes) 0.341 * * [simplify]: Extracting #0: cost 1 inf + 0 0.341 * * [simplify]: Extracting #1: cost 38 inf + 0 0.342 * * [simplify]: Extracting #2: cost 119 inf + 0 0.343 * * [simplify]: Extracting #3: cost 149 inf + 1839 0.347 * * [simplify]: Extracting #4: cost 39 inf + 20339 0.354 * * [simplify]: Extracting #5: cost 0 inf + 28775 0.362 * * [simplify]: Extracting #6: cost 0 inf + 28655 0.375 * [simplify]: Simplified to (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))) 0.376 * [simplify]: Simplified (2) to (λ (x y) (/ (* (- x y) (+ y x)) (+ (* x x) (* y y)))) 0.381 * * [progress]: iteration 1 / 4 0.381 * * * [progress]: picking best candidate 0.385 * * * * [pick]: Picked # 0.385 * * * [progress]: localizing error 0.421 * * * [progress]: generating rewritten candidates 0.421 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.448 * * * [progress]: generating series expansions 0.448 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.449 * [backup-simplify]: Simplify (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) 0.449 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0 0.449 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y 0.449 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 0.449 * [taylor]: Taking taylor expansion of (+ x y) in y 0.449 * [taylor]: Taking taylor expansion of x in y 0.449 * [backup-simplify]: Simplify x into x 0.449 * [taylor]: Taking taylor expansion of y in y 0.449 * [backup-simplify]: Simplify 0 into 0 0.449 * [backup-simplify]: Simplify 1 into 1 0.449 * [taylor]: Taking taylor expansion of (- x y) in y 0.449 * [taylor]: Taking taylor expansion of x in y 0.449 * [backup-simplify]: Simplify x into x 0.449 * [taylor]: Taking taylor expansion of y in y 0.449 * [backup-simplify]: Simplify 0 into 0 0.449 * [backup-simplify]: Simplify 1 into 1 0.449 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 0.449 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.449 * [taylor]: Taking taylor expansion of y in y 0.449 * [backup-simplify]: Simplify 0 into 0 0.449 * [backup-simplify]: Simplify 1 into 1 0.449 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.449 * [taylor]: Taking taylor expansion of x in y 0.449 * [backup-simplify]: Simplify x into x 0.449 * [backup-simplify]: Simplify (+ x 0) into x 0.450 * [backup-simplify]: Simplify (- 0) into 0 0.450 * [backup-simplify]: Simplify (+ x 0) into x 0.450 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.450 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.450 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 0.450 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 0.450 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x 0.450 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.450 * [taylor]: Taking taylor expansion of (+ x y) in x 0.450 * [taylor]: Taking taylor expansion of x in x 0.450 * [backup-simplify]: Simplify 0 into 0 0.450 * [backup-simplify]: Simplify 1 into 1 0.450 * [taylor]: Taking taylor expansion of y in x 0.450 * [backup-simplify]: Simplify y into y 0.450 * [taylor]: Taking taylor expansion of (- x y) in x 0.450 * [taylor]: Taking taylor expansion of x in x 0.450 * [backup-simplify]: Simplify 0 into 0 0.450 * [backup-simplify]: Simplify 1 into 1 0.450 * [taylor]: Taking taylor expansion of y in x 0.450 * [backup-simplify]: Simplify y into y 0.450 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 0.450 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.450 * [taylor]: Taking taylor expansion of y in x 0.450 * [backup-simplify]: Simplify y into y 0.450 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.450 * [taylor]: Taking taylor expansion of x in x 0.450 * [backup-simplify]: Simplify 0 into 0 0.450 * [backup-simplify]: Simplify 1 into 1 0.450 * [backup-simplify]: Simplify (+ 0 y) into y 0.450 * [backup-simplify]: Simplify (- y) into (- y) 0.450 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.450 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 0.450 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.451 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 0.451 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 0.451 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x 0.451 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.451 * [taylor]: Taking taylor expansion of (+ x y) in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [backup-simplify]: Simplify 0 into 0 0.451 * [backup-simplify]: Simplify 1 into 1 0.451 * [taylor]: Taking taylor expansion of y in x 0.451 * [backup-simplify]: Simplify y into y 0.451 * [taylor]: Taking taylor expansion of (- x y) in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [backup-simplify]: Simplify 0 into 0 0.451 * [backup-simplify]: Simplify 1 into 1 0.451 * [taylor]: Taking taylor expansion of y in x 0.451 * [backup-simplify]: Simplify y into y 0.451 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 0.451 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.451 * [taylor]: Taking taylor expansion of y in x 0.451 * [backup-simplify]: Simplify y into y 0.451 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [backup-simplify]: Simplify 0 into 0 0.451 * [backup-simplify]: Simplify 1 into 1 0.451 * [backup-simplify]: Simplify (+ 0 y) into y 0.452 * [backup-simplify]: Simplify (- y) into (- y) 0.452 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.452 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 0.452 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.452 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 0.452 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 0.452 * [taylor]: Taking taylor expansion of -1 in y 0.452 * [backup-simplify]: Simplify -1 into -1 0.452 * [backup-simplify]: Simplify -1 into -1 0.453 * [backup-simplify]: Simplify (- 0) into 0 0.453 * [backup-simplify]: Simplify (+ 1 0) into 1 0.454 * [backup-simplify]: Simplify (+ 1 0) into 1 0.454 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 0.454 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.454 * [backup-simplify]: Simplify (+ 0 0) into 0 0.455 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0 0.455 * [taylor]: Taking taylor expansion of 0 in y 0.455 * [backup-simplify]: Simplify 0 into 0 0.455 * [backup-simplify]: Simplify 0 into 0 0.455 * [backup-simplify]: Simplify 0 into 0 0.455 * [backup-simplify]: Simplify (- 0) into 0 0.455 * [backup-simplify]: Simplify (+ 0 0) into 0 0.456 * [backup-simplify]: Simplify (+ 0 0) into 0 0.456 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 0.457 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.457 * [backup-simplify]: Simplify (* 1 1) into 1 0.458 * [backup-simplify]: Simplify (+ 0 1) into 1 0.458 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2))) 0.458 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.458 * [taylor]: Taking taylor expansion of 2 in y 0.458 * [backup-simplify]: Simplify 2 into 2 0.458 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.458 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.458 * [taylor]: Taking taylor expansion of y in y 0.458 * [backup-simplify]: Simplify 0 into 0 0.458 * [backup-simplify]: Simplify 1 into 1 0.458 * [backup-simplify]: Simplify (* 1 1) into 1 0.459 * [backup-simplify]: Simplify (/ 1 1) into 1 0.460 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.460 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.463 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.463 * [backup-simplify]: Simplify 0 into 0 0.463 * [backup-simplify]: Simplify 0 into 0 0.463 * [backup-simplify]: Simplify 0 into 0 0.464 * [backup-simplify]: Simplify (- 0) into 0 0.464 * [backup-simplify]: Simplify (+ 0 0) into 0 0.464 * [backup-simplify]: Simplify (+ 0 0) into 0 0.465 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 0.466 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.467 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.467 * [backup-simplify]: Simplify (+ 0 0) into 0 0.468 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0 0.468 * [taylor]: Taking taylor expansion of 0 in y 0.468 * [backup-simplify]: Simplify 0 into 0 0.468 * [backup-simplify]: Simplify 0 into 0 0.468 * [backup-simplify]: Simplify -1 into -1 0.468 * [backup-simplify]: Simplify (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 0.468 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 0.468 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 0.468 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y 0.468 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.469 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.469 * [taylor]: Taking taylor expansion of x in y 0.469 * [backup-simplify]: Simplify x into x 0.469 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.469 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.469 * [taylor]: Taking taylor expansion of y in y 0.469 * [backup-simplify]: Simplify 0 into 0 0.469 * [backup-simplify]: Simplify 1 into 1 0.469 * [backup-simplify]: Simplify (/ 1 1) into 1 0.469 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.469 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.469 * [taylor]: Taking taylor expansion of x in y 0.469 * [backup-simplify]: Simplify x into x 0.469 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.469 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.469 * [taylor]: Taking taylor expansion of y in y 0.469 * [backup-simplify]: Simplify 0 into 0 0.469 * [backup-simplify]: Simplify 1 into 1 0.470 * [backup-simplify]: Simplify (/ 1 1) into 1 0.470 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 0.470 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.470 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.470 * [taylor]: Taking taylor expansion of y in y 0.470 * [backup-simplify]: Simplify 0 into 0 0.470 * [backup-simplify]: Simplify 1 into 1 0.470 * [backup-simplify]: Simplify (* 1 1) into 1 0.471 * [backup-simplify]: Simplify (/ 1 1) into 1 0.471 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.471 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.471 * [taylor]: Taking taylor expansion of x in y 0.471 * [backup-simplify]: Simplify x into x 0.471 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.471 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.471 * [backup-simplify]: Simplify (+ 0 1) into 1 0.472 * [backup-simplify]: Simplify (- 1) into -1 0.472 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.473 * [backup-simplify]: Simplify (* 1 -1) into -1 0.473 * [backup-simplify]: Simplify (+ 1 0) into 1 0.474 * [backup-simplify]: Simplify (/ -1 1) into -1 0.474 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 0.474 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 0.474 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [backup-simplify]: Simplify 0 into 0 0.474 * [backup-simplify]: Simplify 1 into 1 0.474 * [backup-simplify]: Simplify (/ 1 1) into 1 0.474 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.474 * [taylor]: Taking taylor expansion of y in x 0.474 * [backup-simplify]: Simplify y into y 0.474 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.474 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [backup-simplify]: Simplify 0 into 0 0.474 * [backup-simplify]: Simplify 1 into 1 0.475 * [backup-simplify]: Simplify (/ 1 1) into 1 0.475 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.475 * [taylor]: Taking taylor expansion of y in x 0.475 * [backup-simplify]: Simplify y into y 0.475 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.475 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.475 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.475 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.475 * [taylor]: Taking taylor expansion of y in x 0.475 * [backup-simplify]: Simplify y into y 0.475 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.475 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.475 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.475 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.475 * [backup-simplify]: Simplify 0 into 0 0.475 * [backup-simplify]: Simplify 1 into 1 0.476 * [backup-simplify]: Simplify (* 1 1) into 1 0.476 * [backup-simplify]: Simplify (/ 1 1) into 1 0.477 * [backup-simplify]: Simplify (+ 1 0) into 1 0.477 * [backup-simplify]: Simplify (+ 1 0) into 1 0.477 * [backup-simplify]: Simplify (* 1 1) into 1 0.478 * [backup-simplify]: Simplify (+ 0 1) into 1 0.478 * [backup-simplify]: Simplify (/ 1 1) into 1 0.478 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 0.478 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 0.478 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.478 * [taylor]: Taking taylor expansion of x in x 0.478 * [backup-simplify]: Simplify 0 into 0 0.478 * [backup-simplify]: Simplify 1 into 1 0.479 * [backup-simplify]: Simplify (/ 1 1) into 1 0.479 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.479 * [taylor]: Taking taylor expansion of y in x 0.479 * [backup-simplify]: Simplify y into y 0.479 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.479 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.479 * [taylor]: Taking taylor expansion of x in x 0.479 * [backup-simplify]: Simplify 0 into 0 0.479 * [backup-simplify]: Simplify 1 into 1 0.479 * [backup-simplify]: Simplify (/ 1 1) into 1 0.479 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.479 * [taylor]: Taking taylor expansion of y in x 0.480 * [backup-simplify]: Simplify y into y 0.480 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.480 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.480 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.480 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.480 * [taylor]: Taking taylor expansion of y in x 0.480 * [backup-simplify]: Simplify y into y 0.480 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.480 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.480 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.480 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.480 * [backup-simplify]: Simplify 0 into 0 0.480 * [backup-simplify]: Simplify 1 into 1 0.480 * [backup-simplify]: Simplify (* 1 1) into 1 0.481 * [backup-simplify]: Simplify (/ 1 1) into 1 0.481 * [backup-simplify]: Simplify (+ 1 0) into 1 0.482 * [backup-simplify]: Simplify (+ 1 0) into 1 0.482 * [backup-simplify]: Simplify (* 1 1) into 1 0.482 * [backup-simplify]: Simplify (+ 0 1) into 1 0.483 * [backup-simplify]: Simplify (/ 1 1) into 1 0.483 * [taylor]: Taking taylor expansion of 1 in y 0.483 * [backup-simplify]: Simplify 1 into 1 0.483 * [backup-simplify]: Simplify 1 into 1 0.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.484 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.484 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.485 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.485 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0 0.486 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.487 * [backup-simplify]: Simplify (+ 0 0) into 0 0.487 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 0.487 * [taylor]: Taking taylor expansion of 0 in y 0.487 * [backup-simplify]: Simplify 0 into 0 0.487 * [backup-simplify]: Simplify 0 into 0 0.487 * [backup-simplify]: Simplify 0 into 0 0.488 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.488 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.489 * [backup-simplify]: Simplify (- 0) into 0 0.489 * [backup-simplify]: Simplify (+ 0 0) into 0 0.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.490 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.491 * [backup-simplify]: Simplify (+ 0 0) into 0 0.491 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2))) 0.492 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.493 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 0.494 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2)))) 0.494 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 0.494 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.494 * [taylor]: Taking taylor expansion of 2 in y 0.494 * [backup-simplify]: Simplify 2 into 2 0.495 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.495 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.495 * [taylor]: Taking taylor expansion of y in y 0.495 * [backup-simplify]: Simplify 0 into 0 0.495 * [backup-simplify]: Simplify 1 into 1 0.495 * [backup-simplify]: Simplify (* 1 1) into 1 0.495 * [backup-simplify]: Simplify (/ 1 1) into 1 0.496 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.497 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.500 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.500 * [backup-simplify]: Simplify (- 0) into 0 0.500 * [backup-simplify]: Simplify 0 into 0 0.500 * [backup-simplify]: Simplify 0 into 0 0.500 * [backup-simplify]: Simplify 0 into 0 0.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.501 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.502 * [backup-simplify]: Simplify (- 0) into 0 0.502 * [backup-simplify]: Simplify (+ 0 0) into 0 0.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.503 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.504 * [backup-simplify]: Simplify (+ 0 0) into 0 0.505 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.505 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.505 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.506 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.507 * [backup-simplify]: Simplify (+ 0 0) into 0 0.509 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 0.509 * [taylor]: Taking taylor expansion of 0 in y 0.509 * [backup-simplify]: Simplify 0 into 0 0.509 * [backup-simplify]: Simplify 0 into 0 0.509 * [backup-simplify]: Simplify 1 into 1 0.510 * [backup-simplify]: Simplify (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) 0.510 * [approximate]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in (x y) around 0 0.510 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y 0.510 * [taylor]: Taking taylor expansion of -1 in y 0.510 * [backup-simplify]: Simplify -1 into -1 0.510 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 0.510 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y 0.510 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.510 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.510 * [taylor]: Taking taylor expansion of y in y 0.510 * [backup-simplify]: Simplify 0 into 0 0.510 * [backup-simplify]: Simplify 1 into 1 0.510 * [backup-simplify]: Simplify (/ 1 1) into 1 0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.510 * [taylor]: Taking taylor expansion of x in y 0.510 * [backup-simplify]: Simplify x into x 0.511 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.511 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.511 * [taylor]: Taking taylor expansion of x in y 0.511 * [backup-simplify]: Simplify x into x 0.511 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.511 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.511 * [taylor]: Taking taylor expansion of y in y 0.511 * [backup-simplify]: Simplify 0 into 0 0.511 * [backup-simplify]: Simplify 1 into 1 0.511 * [backup-simplify]: Simplify (/ 1 1) into 1 0.511 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 0.511 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.511 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.511 * [taylor]: Taking taylor expansion of y in y 0.511 * [backup-simplify]: Simplify 0 into 0 0.511 * [backup-simplify]: Simplify 1 into 1 0.512 * [backup-simplify]: Simplify (* 1 1) into 1 0.512 * [backup-simplify]: Simplify (/ 1 1) into 1 0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.513 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.513 * [taylor]: Taking taylor expansion of x in y 0.513 * [backup-simplify]: Simplify x into x 0.513 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.513 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.513 * [backup-simplify]: Simplify (+ 1 0) into 1 0.514 * [backup-simplify]: Simplify (+ 0 1) into 1 0.514 * [backup-simplify]: Simplify (* 1 1) into 1 0.514 * [backup-simplify]: Simplify (+ 1 0) into 1 0.515 * [backup-simplify]: Simplify (/ 1 1) into 1 0.515 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 0.515 * [taylor]: Taking taylor expansion of -1 in x 0.515 * [backup-simplify]: Simplify -1 into -1 0.515 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 0.515 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 0.515 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.515 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.515 * [taylor]: Taking taylor expansion of y in x 0.515 * [backup-simplify]: Simplify y into y 0.515 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [backup-simplify]: Simplify 0 into 0 0.515 * [backup-simplify]: Simplify 1 into 1 0.516 * [backup-simplify]: Simplify (/ 1 1) into 1 0.516 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [backup-simplify]: Simplify 0 into 0 0.516 * [backup-simplify]: Simplify 1 into 1 0.516 * [backup-simplify]: Simplify (/ 1 1) into 1 0.516 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.516 * [taylor]: Taking taylor expansion of y in x 0.516 * [backup-simplify]: Simplify y into y 0.516 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.516 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.516 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.516 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.516 * [taylor]: Taking taylor expansion of y in x 0.516 * [backup-simplify]: Simplify y into y 0.517 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.517 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.517 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.517 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.517 * [taylor]: Taking taylor expansion of x in x 0.517 * [backup-simplify]: Simplify 0 into 0 0.517 * [backup-simplify]: Simplify 1 into 1 0.517 * [backup-simplify]: Simplify (* 1 1) into 1 0.517 * [backup-simplify]: Simplify (/ 1 1) into 1 0.518 * [backup-simplify]: Simplify (- 1) into -1 0.518 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.519 * [backup-simplify]: Simplify (+ 1 0) into 1 0.519 * [backup-simplify]: Simplify (* -1 1) into -1 0.520 * [backup-simplify]: Simplify (+ 0 1) into 1 0.520 * [backup-simplify]: Simplify (/ -1 1) into -1 0.520 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 0.520 * [taylor]: Taking taylor expansion of -1 in x 0.520 * [backup-simplify]: Simplify -1 into -1 0.520 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 0.520 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 0.520 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.520 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.520 * [taylor]: Taking taylor expansion of y in x 0.520 * [backup-simplify]: Simplify y into y 0.520 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.520 * [backup-simplify]: Simplify 0 into 0 0.520 * [backup-simplify]: Simplify 1 into 1 0.521 * [backup-simplify]: Simplify (/ 1 1) into 1 0.521 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.521 * [taylor]: Taking taylor expansion of x in x 0.521 * [backup-simplify]: Simplify 0 into 0 0.521 * [backup-simplify]: Simplify 1 into 1 0.521 * [backup-simplify]: Simplify (/ 1 1) into 1 0.521 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.521 * [taylor]: Taking taylor expansion of y in x 0.521 * [backup-simplify]: Simplify y into y 0.521 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.521 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.521 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.522 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.522 * [taylor]: Taking taylor expansion of y in x 0.522 * [backup-simplify]: Simplify y into y 0.522 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.522 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.522 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [backup-simplify]: Simplify 0 into 0 0.522 * [backup-simplify]: Simplify 1 into 1 0.522 * [backup-simplify]: Simplify (* 1 1) into 1 0.523 * [backup-simplify]: Simplify (/ 1 1) into 1 0.523 * [backup-simplify]: Simplify (- 1) into -1 0.523 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.524 * [backup-simplify]: Simplify (+ 1 0) into 1 0.524 * [backup-simplify]: Simplify (* -1 1) into -1 0.525 * [backup-simplify]: Simplify (+ 0 1) into 1 0.525 * [backup-simplify]: Simplify (/ -1 1) into -1 0.526 * [backup-simplify]: Simplify (* -1 -1) into 1 0.526 * [taylor]: Taking taylor expansion of 1 in y 0.526 * [backup-simplify]: Simplify 1 into 1 0.526 * [backup-simplify]: Simplify 1 into 1 0.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.527 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.528 * [backup-simplify]: Simplify (- 0) into 0 0.528 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.528 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0 0.529 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.530 * [backup-simplify]: Simplify (+ 0 0) into 0 0.531 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.532 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.532 * [taylor]: Taking taylor expansion of 0 in y 0.532 * [backup-simplify]: Simplify 0 into 0 0.532 * [backup-simplify]: Simplify 0 into 0 0.532 * [backup-simplify]: Simplify 0 into 0 0.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.533 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.533 * [backup-simplify]: Simplify (+ 0 0) into 0 0.534 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.535 * [backup-simplify]: Simplify (- 0) into 0 0.535 * [backup-simplify]: Simplify (+ 0 0) into 0 0.536 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2)) 0.537 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.538 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 0.539 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2))) 0.540 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2)))) 0.540 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 0.540 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.540 * [taylor]: Taking taylor expansion of 2 in y 0.540 * [backup-simplify]: Simplify 2 into 2 0.540 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.540 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.540 * [taylor]: Taking taylor expansion of y in y 0.540 * [backup-simplify]: Simplify 0 into 0 0.540 * [backup-simplify]: Simplify 1 into 1 0.541 * [backup-simplify]: Simplify (* 1 1) into 1 0.541 * [backup-simplify]: Simplify (/ 1 1) into 1 0.542 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.543 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.545 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.546 * [backup-simplify]: Simplify (- 0) into 0 0.546 * [backup-simplify]: Simplify 0 into 0 0.546 * [backup-simplify]: Simplify 0 into 0 0.546 * [backup-simplify]: Simplify 0 into 0 0.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.547 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.547 * [backup-simplify]: Simplify (+ 0 0) into 0 0.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.549 * [backup-simplify]: Simplify (- 0) into 0 0.549 * [backup-simplify]: Simplify (+ 0 0) into 0 0.550 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 0.550 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.551 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.552 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.553 * [backup-simplify]: Simplify (+ 0 0) into 0 0.555 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0 0.556 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0 0.556 * [taylor]: Taking taylor expansion of 0 in y 0.556 * [backup-simplify]: Simplify 0 into 0 0.556 * [backup-simplify]: Simplify 0 into 0 0.556 * [backup-simplify]: Simplify 1 into 1 0.556 * * * [progress]: simplifying candidates 0.556 * * * * [progress]: [ 1 / 35 ] simplifiying candidate # 0.556 * * * * [progress]: [ 2 / 35 ] simplifiying candidate # 0.557 * [simplify]: Simplifying (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y)))) 0.557 * * [simplify]: iters left: 6 (12 enodes) 0.562 * * [simplify]: iters left: 5 (45 enodes) 0.579 * * [simplify]: iters left: 4 (60 enodes) 0.596 * * [simplify]: iters left: 3 (69 enodes) 0.613 * * [simplify]: iters left: 2 (73 enodes) 0.630 * * [simplify]: iters left: 1 (77 enodes) 0.641 * * [simplify]: Extracting #0: cost 1 inf + 0 0.641 * * [simplify]: Extracting #1: cost 16 inf + 0 0.641 * * [simplify]: Extracting #2: cost 28 inf + 0 0.641 * * [simplify]: Extracting #3: cost 36 inf + 0 0.641 * * [simplify]: Extracting #4: cost 37 inf + 2 0.642 * * [simplify]: Extracting #5: cost 22 inf + 1026 0.642 * * [simplify]: Extracting #6: cost 7 inf + 5176 0.643 * * [simplify]: Extracting #7: cost 0 inf + 7460 0.645 * [simplify]: Simplified to (- (+ (log (- x y)) (log (+ y x))) (log (+ (* x x) (* y y)))) 0.645 * [simplify]: Simplified (2 1) to (λ (x y) (exp (- (+ (log (- x y)) (log (+ y x))) (log (+ (* x x) (* y y)))))) 0.645 * * * * [progress]: [ 3 / 35 ] simplifiying candidate # 0.645 * [simplify]: Simplifying (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y)))) 0.645 * * [simplify]: iters left: 6 (11 enodes) 0.648 * * [simplify]: iters left: 5 (49 enodes) 0.656 * * [simplify]: iters left: 4 (90 enodes) 0.682 * * [simplify]: iters left: 3 (149 enodes) 0.720 * * [simplify]: iters left: 2 (215 enodes) 0.767 * * [simplify]: iters left: 1 (308 enodes) 0.887 * * [simplify]: Extracting #0: cost 1 inf + 0 0.888 * * [simplify]: Extracting #1: cost 13 inf + 0 0.888 * * [simplify]: Extracting #2: cost 28 inf + 0 0.888 * * [simplify]: Extracting #3: cost 60 inf + 0 0.889 * * [simplify]: Extracting #4: cost 104 inf + 3 0.890 * * [simplify]: Extracting #5: cost 90 inf + 1548 0.894 * * [simplify]: Extracting #6: cost 22 inf + 10809 0.901 * * [simplify]: Extracting #7: cost 1 inf + 14079 0.907 * * [simplify]: Extracting #8: cost 0 inf + 14461 0.914 * [simplify]: Simplified to (- (log (* (- x y) (+ y x))) (log (+ (* y y) (* x x)))) 0.914 * [simplify]: Simplified (2 1) to (λ (x y) (exp (- (log (* (- x y) (+ y x))) (log (+ (* y y) (* x x)))))) 0.915 * * * * [progress]: [ 4 / 35 ] simplifiying candidate # 0.915 * * * * [progress]: [ 5 / 35 ] simplifiying candidate # 0.915 * * * * [progress]: [ 6 / 35 ] simplifiying candidate # 0.915 * [simplify]: Simplifying (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))) 0.915 * * [simplify]: iters left: 6 (15 enodes) 0.921 * * [simplify]: iters left: 5 (88 enodes) 0.951 * * [simplify]: iters left: 4 (409 enodes) 1.173 * * [simplify]: Extracting #0: cost 1 inf + 0 1.174 * * [simplify]: Extracting #1: cost 98 inf + 0 1.175 * * [simplify]: Extracting #2: cost 299 inf + 0 1.184 * * [simplify]: Extracting #3: cost 398 inf + 21866 1.205 * * [simplify]: Extracting #4: cost 97 inf + 103097 1.256 * * [simplify]: Extracting #5: cost 0 inf + 125822 1.318 * * [simplify]: Extracting #6: cost 0 inf + 125262 1.367 * [simplify]: Simplified to (/ (* (+ y x) (* (+ y x) (+ y x))) (* (* (/ (+ (* y y) (* x x)) (- x y)) (/ (+ (* y y) (* x x)) (- x y))) (/ (+ (* y y) (* x x)) (- x y)))) 1.367 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (/ (* (+ y x) (* (+ y x) (+ y x))) (* (* (/ (+ (* y y) (* x x)) (- x y)) (/ (+ (* y y) (* x x)) (- x y))) (/ (+ (* y y) (* x x)) (- x y)))))) 1.367 * * * * [progress]: [ 7 / 35 ] simplifiying candidate # 1.367 * [simplify]: Simplifying (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))) 1.367 * * [simplify]: iters left: 6 (13 enodes) 1.371 * * [simplify]: iters left: 5 (80 enodes) 1.405 * * [simplify]: iters left: 4 (391 enodes) 1.752 * * [simplify]: Extracting #0: cost 1 inf + 0 1.752 * * [simplify]: Extracting #1: cost 118 inf + 0 1.754 * * [simplify]: Extracting #2: cost 374 inf + 1 1.762 * * [simplify]: Extracting #3: cost 449 inf + 41059 1.810 * * [simplify]: Extracting #4: cost 33 inf + 142062 1.861 * * [simplify]: Extracting #5: cost 0 inf + 149299 1.900 * * [simplify]: Extracting #6: cost 0 inf + 149259 1.959 * [simplify]: Simplified to (* (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))) (* (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))) (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))))) 1.959 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))) (* (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))) (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))))))) 1.960 * * * * [progress]: [ 8 / 35 ] simplifiying candidate # 1.960 * * * * [progress]: [ 9 / 35 ] simplifiying candidate # 1.960 * * * * [progress]: [ 10 / 35 ] simplifiying candidate # 1.960 * * * * [progress]: [ 11 / 35 ] simplifiying candidate # 1.960 * * * * [progress]: [ 12 / 35 ] simplifiying candidate # 1.960 * [simplify]: Simplifying (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 1.960 * * [simplify]: iters left: 6 (9 enodes) 1.962 * * [simplify]: iters left: 5 (35 enodes) 1.968 * * [simplify]: iters left: 4 (51 enodes) 1.976 * * [simplify]: iters left: 3 (62 enodes) 1.984 * * [simplify]: iters left: 2 (66 enodes) 1.994 * * [simplify]: Extracting #0: cost 1 inf + 0 1.994 * * [simplify]: Extracting #1: cost 9 inf + 0 1.994 * * [simplify]: Extracting #2: cost 23 inf + 0 1.994 * * [simplify]: Extracting #3: cost 28 inf + 2 1.994 * * [simplify]: Extracting #4: cost 23 inf + 453 1.995 * * [simplify]: Extracting #5: cost 9 inf + 3438 1.995 * * [simplify]: Extracting #6: cost 0 inf + 5976 1.996 * [simplify]: Simplified to (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 1.997 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (cbrt (+ (* x x) (* y y)))))) 1.997 * [simplify]: Simplifying (/ (+ x y) (cbrt (+ (* x x) (* y y)))) 1.997 * * [simplify]: iters left: 6 (8 enodes) 1.999 * * [simplify]: iters left: 5 (26 enodes) 2.007 * * [simplify]: Extracting #0: cost 1 inf + 0 2.007 * * [simplify]: Extracting #1: cost 4 inf + 0 2.007 * * [simplify]: Extracting #2: cost 9 inf + 0 2.007 * * [simplify]: Extracting #3: cost 10 inf + 2 2.007 * * [simplify]: Extracting #4: cost 7 inf + 290 2.008 * * [simplify]: Extracting #5: cost 1 inf + 1180 2.008 * * [simplify]: Extracting #6: cost 0 inf + 1462 2.009 * [simplify]: Simplified to (/ (+ y x) (cbrt (+ (* x x) (* y y)))) 2.009 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ y x) (cbrt (+ (* x x) (* y y)))))) 2.009 * * * * [progress]: [ 13 / 35 ] simplifiying candidate # 2.009 * [simplify]: Simplifying (/ (- x y) (sqrt (+ (* x x) (* y y)))) 2.009 * * [simplify]: iters left: 6 (8 enodes) 2.013 * * [simplify]: iters left: 5 (30 enodes) 2.022 * * [simplify]: iters left: 4 (39 enodes) 2.034 * * [simplify]: iters left: 3 (43 enodes) 2.045 * * [simplify]: Extracting #0: cost 1 inf + 0 2.045 * * [simplify]: Extracting #1: cost 7 inf + 0 2.045 * * [simplify]: Extracting #2: cost 16 inf + 0 2.045 * * [simplify]: Extracting #3: cost 17 inf + 43 2.046 * * [simplify]: Extracting #4: cost 13 inf + 372 2.046 * * [simplify]: Extracting #5: cost 4 inf + 1788 2.047 * * [simplify]: Extracting #6: cost 0 inf + 2676 2.048 * [simplify]: Simplified to (/ (- x y) (sqrt (+ (* x x) (* y y)))) 2.048 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 2.049 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 2.049 * * [simplify]: iters left: 6 (8 enodes) 2.052 * * [simplify]: iters left: 5 (26 enodes) 2.057 * * [simplify]: Extracting #0: cost 1 inf + 0 2.057 * * [simplify]: Extracting #1: cost 4 inf + 0 2.057 * * [simplify]: Extracting #2: cost 9 inf + 0 2.057 * * [simplify]: Extracting #3: cost 10 inf + 2 2.057 * * [simplify]: Extracting #4: cost 8 inf + 168 2.057 * * [simplify]: Extracting #5: cost 5 inf + 372 2.058 * * [simplify]: Extracting #6: cost 1 inf + 1060 2.058 * * [simplify]: Extracting #7: cost 0 inf + 1302 2.058 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 2.058 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ y x) (sqrt (+ (* x x) (* y y)))))) 2.058 * * * * [progress]: [ 14 / 35 ] simplifiying candidate # 2.058 * [simplify]: Simplifying (/ (- x y) 1) 2.058 * * [simplify]: iters left: 4 (5 enodes) 2.060 * * [simplify]: iters left: 3 (20 enodes) 2.064 * * [simplify]: iters left: 2 (28 enodes) 2.068 * * [simplify]: iters left: 1 (30 enodes) 2.072 * * [simplify]: Extracting #0: cost 1 inf + 0 2.072 * * [simplify]: Extracting #1: cost 6 inf + 0 2.072 * * [simplify]: Extracting #2: cost 3 inf + 44 2.072 * * [simplify]: Extracting #3: cost 0 inf + 169 2.072 * [simplify]: Simplified to (- x y) 2.072 * [simplify]: Simplified (2 1) to (λ (x y) (* (- x y) (/ (+ x y) (+ (* x x) (* y y))))) 2.072 * [simplify]: Simplifying (/ (+ x y) (+ (* x x) (* y y))) 2.072 * * [simplify]: iters left: 6 (7 enodes) 2.074 * * [simplify]: iters left: 5 (23 enodes) 2.077 * * [simplify]: Extracting #0: cost 1 inf + 0 2.077 * * [simplify]: Extracting #1: cost 4 inf + 0 2.077 * * [simplify]: Extracting #2: cost 10 inf + 0 2.078 * * [simplify]: Extracting #3: cost 9 inf + 43 2.078 * * [simplify]: Extracting #4: cost 5 inf + 209 2.078 * * [simplify]: Extracting #5: cost 1 inf + 696 2.078 * * [simplify]: Extracting #6: cost 0 inf + 898 2.078 * [simplify]: Simplified to (/ (+ y x) (+ (* x x) (* y y))) 2.078 * [simplify]: Simplified (2 2) to (λ (x y) (* (- x y) (/ (+ y x) (+ (* x x) (* y y))))) 2.078 * * * * [progress]: [ 15 / 35 ] simplifiying candidate # 2.078 * * * * [progress]: [ 16 / 35 ] simplifiying candidate # 2.078 * * * * [progress]: [ 17 / 35 ] simplifiying candidate # 2.078 * * * * [progress]: [ 18 / 35 ] simplifiying candidate # 2.079 * [simplify]: Simplifying (cbrt (+ (* x x) (* y y))) 2.079 * * [simplify]: iters left: 5 (6 enodes) 2.080 * * [simplify]: iters left: 4 (19 enodes) 2.083 * * [simplify]: Extracting #0: cost 1 inf + 0 2.083 * * [simplify]: Extracting #1: cost 3 inf + 0 2.083 * * [simplify]: Extracting #2: cost 6 inf + 0 2.083 * * [simplify]: Extracting #3: cost 10 inf + 0 2.083 * * [simplify]: Extracting #4: cost 6 inf + 84 2.083 * * [simplify]: Extracting #5: cost 0 inf + 814 2.083 * [simplify]: Simplified to (cbrt (+ (* x x) (* y y))) 2.083 * [simplify]: Simplified (2 2) to (λ (x y) (/ (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (cbrt (+ (* x x) (* y y))))) 2.083 * * * * [progress]: [ 19 / 35 ] simplifiying candidate # 2.084 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 2.084 * * [simplify]: iters left: 5 (6 enodes) 2.085 * * [simplify]: iters left: 4 (19 enodes) 2.088 * * [simplify]: Extracting #0: cost 1 inf + 0 2.088 * * [simplify]: Extracting #1: cost 3 inf + 0 2.088 * * [simplify]: Extracting #2: cost 6 inf + 0 2.088 * * [simplify]: Extracting #3: cost 10 inf + 0 2.088 * * [simplify]: Extracting #4: cost 6 inf + 84 2.088 * * [simplify]: Extracting #5: cost 0 inf + 734 2.088 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 2.088 * [simplify]: Simplified (2 2) to (λ (x y) (/ (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))) 2.089 * * * * [progress]: [ 20 / 35 ] simplifiying candidate # 2.089 * [simplify]: Simplifying (+ (* x x) (* y y)) 2.089 * * [simplify]: iters left: 4 (5 enodes) 2.090 * * [simplify]: iters left: 3 (16 enodes) 2.092 * * [simplify]: Extracting #0: cost 1 inf + 0 2.092 * * [simplify]: Extracting #1: cost 4 inf + 0 2.092 * * [simplify]: Extracting #2: cost 8 inf + 0 2.092 * * [simplify]: Extracting #3: cost 4 inf + 84 2.092 * * [simplify]: Extracting #4: cost 0 inf + 410 2.093 * [simplify]: Simplified to (+ (* x x) (* y y)) 2.093 * [simplify]: Simplified (2 2) to (λ (x y) (/ (/ (* (- x y) (+ x y)) 1) (+ (* x x) (* y y)))) 2.093 * * * * [progress]: [ 21 / 35 ] simplifiying candidate # 2.093 * [simplify]: Simplifying (- x y) 2.093 * * [simplify]: iters left: 2 (3 enodes) 2.094 * * [simplify]: iters left: 1 (11 enodes) 2.096 * * [simplify]: Extracting #0: cost 1 inf + 0 2.096 * * [simplify]: Extracting #1: cost 5 inf + 0 2.096 * * [simplify]: Extracting #2: cost 3 inf + 43 2.096 * * [simplify]: Extracting #3: cost 0 inf + 168 2.096 * [simplify]: Simplified to (- x y) 2.096 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- x y) (/ (+ (* x x) (* y y)) (+ x y)))) 2.097 * * * * [progress]: [ 22 / 35 ] simplifiying candidate # 2.097 * [simplify]: Simplifying (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) 2.097 * * [simplify]: iters left: 6 (9 enodes) 2.102 * * [simplify]: iters left: 5 (49 enodes) 2.122 * * [simplify]: iters left: 4 (116 enodes) 2.173 * * [simplify]: iters left: 3 (231 enodes) 2.266 * * [simplify]: iters left: 2 (363 enodes) 2.395 * * [simplify]: Extracting #0: cost 1 inf + 0 2.395 * * [simplify]: Extracting #1: cost 20 inf + 0 2.395 * * [simplify]: Extracting #2: cost 146 inf + 0 2.396 * * [simplify]: Extracting #3: cost 200 inf + 1989 2.401 * * [simplify]: Extracting #4: cost 63 inf + 22827 2.409 * * [simplify]: Extracting #5: cost 0 inf + 34174 2.423 * * [simplify]: Extracting #6: cost 0 inf + 34134 2.435 * [simplify]: Simplified to (+ (* (- (* x x) (* y y)) (* x x)) (* (* y y) (* y y))) 2.436 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3))) (+ (* (- (* x x) (* y y)) (* x x)) (* (* y y) (* y y))))) 2.436 * * * * [progress]: [ 23 / 35 ] simplifiying candidate # 2.436 * [simplify]: Simplifying (- (* x x) (* y y)) 2.436 * * [simplify]: iters left: 4 (5 enodes) 2.437 * * [simplify]: iters left: 3 (20 enodes) 2.443 * * [simplify]: iters left: 2 (33 enodes) 2.448 * * [simplify]: iters left: 1 (50 enodes) 2.456 * * [simplify]: Extracting #0: cost 1 inf + 0 2.456 * * [simplify]: Extracting #1: cost 11 inf + 0 2.457 * * [simplify]: Extracting #2: cost 29 inf + 0 2.457 * * [simplify]: Extracting #3: cost 19 inf + 455 2.457 * * [simplify]: Extracting #4: cost 0 inf + 2130 2.458 * * [simplify]: Extracting #5: cost 0 inf + 1970 2.458 * [simplify]: Simplified to (* (+ x y) (- x y)) 2.458 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (* (+ x y) (- x y)))) 2.459 * * * * [progress]: [ 24 / 35 ] simplifiying candidate # 2.459 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) 2.459 * * [simplify]: iters left: 5 (8 enodes) 2.462 * * [simplify]: iters left: 4 (47 enodes) 2.474 * * [simplify]: iters left: 3 (140 enodes) 2.550 * * [simplify]: Extracting #0: cost 1 inf + 0 2.550 * * [simplify]: Extracting #1: cost 20 inf + 0 2.551 * * [simplify]: Extracting #2: cost 133 inf + 0 2.552 * * [simplify]: Extracting #3: cost 171 inf + 166 2.555 * * [simplify]: Extracting #4: cost 120 inf + 10004 2.565 * * [simplify]: Extracting #5: cost 13 inf + 44626 2.574 * * [simplify]: Extracting #6: cost 0 inf + 49979 2.581 * [simplify]: Simplified to (* (- (* x (* x x)) (* (* y y) y)) (+ (* x (* x x)) (* (* y y) y))) 2.581 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (- (* x (* x x)) (* (* y y) y)) (+ (* x (* x x)) (* (* y y) y))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))))) 2.581 * * * * [progress]: [ 25 / 35 ] simplifiying candidate # 2.581 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) 2.581 * * [simplify]: iters left: 6 (10 enodes) 2.584 * * [simplify]: iters left: 5 (49 enodes) 2.596 * * [simplify]: iters left: 4 (114 enodes) 2.640 * * [simplify]: iters left: 3 (348 enodes) 2.835 * * [simplify]: Extracting #0: cost 1 inf + 0 2.835 * * [simplify]: Extracting #1: cost 64 inf + 0 2.836 * * [simplify]: Extracting #2: cost 287 inf + 0 2.838 * * [simplify]: Extracting #3: cost 423 inf + 3371 2.846 * * [simplify]: Extracting #4: cost 241 inf + 37246 2.862 * * [simplify]: Extracting #5: cost 131 inf + 73070 2.896 * * [simplify]: Extracting #6: cost 19 inf + 126318 2.918 * * [simplify]: Extracting #7: cost 0 inf + 136793 2.958 * [simplify]: Simplified to (* (- (* x x) (* y y)) (- (* x (* x x)) (* y (* y y)))) 2.958 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (- (* x x) (* y y)) (- (* x (* x x)) (* y (* y y)))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y))))) 2.958 * * * * [progress]: [ 26 / 35 ] simplifiying candidate # 2.959 * [simplify]: Simplifying (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) 2.959 * * [simplify]: iters left: 6 (10 enodes) 2.964 * * [simplify]: iters left: 5 (54 enodes) 2.978 * * [simplify]: iters left: 4 (154 enodes) 3.048 * * [simplify]: Extracting #0: cost 1 inf + 0 3.048 * * [simplify]: Extracting #1: cost 26 inf + 0 3.048 * * [simplify]: Extracting #2: cost 131 inf + 0 3.049 * * [simplify]: Extracting #3: cost 157 inf + 2717 3.052 * * [simplify]: Extracting #4: cost 77 inf + 14838 3.057 * * [simplify]: Extracting #5: cost 22 inf + 28085 3.063 * * [simplify]: Extracting #6: cost 0 inf + 35375 3.075 * [simplify]: Simplified to (* (- (* x x) (* y y)) (+ (* y (* y y)) (* x (* x x)))) 3.075 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (- (* x x) (* y y)) (+ (* y (* y y)) (* x (* x x)))) (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y))))))) 3.076 * * * * [progress]: [ 27 / 35 ] simplifiying candidate # 3.076 * [simplify]: Simplifying (* (- (* x x) (* y y)) (- (* x x) (* y y))) 3.076 * * [simplify]: iters left: 6 (6 enodes) 3.079 * * [simplify]: iters left: 5 (23 enodes) 3.083 * * [simplify]: iters left: 4 (49 enodes) 3.097 * * [simplify]: iters left: 3 (161 enodes) 3.215 * * [simplify]: Extracting #0: cost 1 inf + 0 3.215 * * [simplify]: Extracting #1: cost 43 inf + 0 3.216 * * [simplify]: Extracting #2: cost 161 inf + 0 3.216 * * [simplify]: Extracting #3: cost 180 inf + 1588 3.221 * * [simplify]: Extracting #4: cost 63 inf + 19808 3.230 * * [simplify]: Extracting #5: cost 0 inf + 30333 3.245 * * [simplify]: Extracting #6: cost 0 inf + 30253 3.260 * [simplify]: Simplified to (* (- (* x x) (* y y)) (- (* x x) (* y y))) 3.260 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (* (+ x y) (- x y))))) 3.260 * * * * [progress]: [ 28 / 35 ] simplifiying candidate # 3.261 * [simplify]: Simplifying (* (- x y) (+ (pow x 3) (pow y 3))) 3.261 * * [simplify]: iters left: 5 (8 enodes) 3.266 * * [simplify]: iters left: 4 (47 enodes) 3.291 * * [simplify]: iters left: 3 (129 enodes) 3.323 * * [simplify]: iters left: 2 (355 enodes) 3.465 * * [simplify]: Extracting #0: cost 1 inf + 0 3.465 * * [simplify]: Extracting #1: cost 24 inf + 0 3.465 * * [simplify]: Extracting #2: cost 103 inf + 0 3.465 * * [simplify]: Extracting #3: cost 161 inf + 298 3.467 * * [simplify]: Extracting #4: cost 112 inf + 6963 3.474 * * [simplify]: Extracting #5: cost 35 inf + 27633 3.481 * * [simplify]: Extracting #6: cost 0 inf + 41658 3.492 * [simplify]: Simplified to (* (+ (* (* y y) y) (* x (* x x))) (- x y)) 3.492 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (+ (* (* y y) y) (* x (* x x))) (- x y)) (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y)))))) 3.492 * * * * [progress]: [ 29 / 35 ] simplifiying candidate # 3.492 * [simplify]: Simplifying (* (- x y) (- (* x x) (* y y))) 3.492 * * [simplify]: iters left: 6 (7 enodes) 3.494 * * [simplify]: iters left: 5 (28 enodes) 3.499 * * [simplify]: iters left: 4 (61 enodes) 3.514 * * [simplify]: iters left: 3 (202 enodes) 3.611 * * [simplify]: Extracting #0: cost 1 inf + 0 3.611 * * [simplify]: Extracting #1: cost 49 inf + 0 3.612 * * [simplify]: Extracting #2: cost 132 inf + 0 3.613 * * [simplify]: Extracting #3: cost 128 inf + 1308 3.620 * * [simplify]: Extracting #4: cost 20 inf + 17311 3.630 * * [simplify]: Extracting #5: cost 0 inf + 21550 3.641 * * [simplify]: Extracting #6: cost 0 inf + 21510 3.652 * [simplify]: Simplified to (* (+ y x) (* (- x y) (- x y))) 3.654 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (+ y x) (* (- x y) (- x y))) (* (+ (* x x) (* y y)) (- x y)))) 3.654 * * * * [progress]: [ 30 / 35 ] simplifiying candidate # 3.654 * [simplify]: Simplifying (* (- (pow x 3) (pow y 3)) (+ x y)) 3.654 * * [simplify]: iters left: 5 (8 enodes) 3.660 * * [simplify]: iters left: 4 (47 enodes) 3.678 * * [simplify]: iters left: 3 (117 enodes) 3.709 * * [simplify]: iters left: 2 (352 enodes) 3.871 * * [simplify]: Extracting #0: cost 1 inf + 0 3.872 * * [simplify]: Extracting #1: cost 38 inf + 0 3.872 * * [simplify]: Extracting #2: cost 167 inf + 0 3.874 * * [simplify]: Extracting #3: cost 228 inf + 707 3.879 * * [simplify]: Extracting #4: cost 172 inf + 11248 3.891 * * [simplify]: Extracting #5: cost 66 inf + 45099 3.907 * * [simplify]: Extracting #6: cost 7 inf + 73516 3.925 * * [simplify]: Extracting #7: cost 0 inf + 75872 3.942 * [simplify]: Simplified to (* (- (* x (* x x)) (* (* y y) y)) (+ y x)) 3.942 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (- (* x (* x x)) (* (* y y) y)) (+ y x)) (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y)))))) 3.942 * * * * [progress]: [ 31 / 35 ] simplifiying candidate # 3.942 * [simplify]: Simplifying (* (- (* x x) (* y y)) (+ x y)) 3.942 * * [simplify]: iters left: 6 (7 enodes) 3.946 * * [simplify]: iters left: 5 (33 enodes) 3.958 * * [simplify]: iters left: 4 (82 enodes) 3.988 * * [simplify]: iters left: 3 (222 enodes) 4.060 * * [simplify]: Extracting #0: cost 1 inf + 0 4.061 * * [simplify]: Extracting #1: cost 31 inf + 0 4.061 * * [simplify]: Extracting #2: cost 118 inf + 0 4.062 * * [simplify]: Extracting #3: cost 113 inf + 1269 4.067 * * [simplify]: Extracting #4: cost 24 inf + 14757 4.071 * * [simplify]: Extracting #5: cost 0 inf + 19213 4.076 * [simplify]: Simplified to (* (* (+ x y) (+ x y)) (- x y)) 4.076 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (+ x y) (+ x y)) (- x y)) (* (+ (* x x) (* y y)) (+ x y)))) 4.076 * * * * [progress]: [ 32 / 35 ] simplifiying candidate #real (real->posit16 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))> 4.076 * * * * [progress]: [ 33 / 35 ] simplifiying candidate # 4.076 * [simplify]: Simplifying -1 4.076 * * [simplify]: iters left: 0 (1 enodes) 4.077 * * [simplify]: Extracting #0: cost 1 inf + 0 4.077 * * [simplify]: Extracting #1: cost 0 inf + 1 4.077 * [simplify]: Simplified to -1 4.077 * [simplify]: Simplified (2) to (λ (x y) -1) 4.077 * * * * [progress]: [ 34 / 35 ] simplifiying candidate # 4.077 * [simplify]: Simplifying 1 4.077 * * [simplify]: iters left: 0 (1 enodes) 4.078 * * [simplify]: Extracting #0: cost 1 inf + 0 4.078 * * [simplify]: Extracting #1: cost 0 inf + 1 4.078 * [simplify]: Simplified to 1 4.078 * [simplify]: Simplified (2) to (λ (x y) 1) 4.078 * * * * [progress]: [ 35 / 35 ] simplifiying candidate # 4.078 * [simplify]: Simplifying 1 4.078 * * [simplify]: iters left: 0 (1 enodes) 4.079 * * [simplify]: Extracting #0: cost 1 inf + 0 4.079 * * [simplify]: Extracting #1: cost 0 inf + 1 4.079 * [simplify]: Simplified to 1 4.079 * [simplify]: Simplified (2) to (λ (x y) 1) 4.079 * * * [progress]: adding candidates to table 4.330 * * [progress]: iteration 2 / 4 4.330 * * * [progress]: picking best candidate 4.336 * * * * [pick]: Picked # 4.336 * * * [progress]: localizing error 4.363 * * * [progress]: generating rewritten candidates 4.363 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 4.369 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 4.376 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 4.452 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 4.473 * * * [progress]: generating series expansions 4.473 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 4.474 * [backup-simplify]: Simplify (sqrt (+ (* x x) (* y y))) into (sqrt (+ (pow y 2) (pow x 2))) 4.474 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in (x y) around 0 4.474 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in y 4.474 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 4.474 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.474 * [taylor]: Taking taylor expansion of y in y 4.474 * [backup-simplify]: Simplify 0 into 0 4.474 * [backup-simplify]: Simplify 1 into 1 4.474 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.474 * [taylor]: Taking taylor expansion of x in y 4.474 * [backup-simplify]: Simplify x into x 4.474 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.474 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 4.474 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 4.474 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 4.474 * [backup-simplify]: Simplify (+ 0 0) into 0 4.475 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0 4.475 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x 4.475 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 4.475 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.475 * [taylor]: Taking taylor expansion of y in x 4.475 * [backup-simplify]: Simplify y into y 4.475 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.475 * [taylor]: Taking taylor expansion of x in x 4.475 * [backup-simplify]: Simplify 0 into 0 4.475 * [backup-simplify]: Simplify 1 into 1 4.475 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.475 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 4.475 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 4.475 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.475 * [backup-simplify]: Simplify (+ 0 0) into 0 4.475 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 4.475 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x 4.475 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 4.475 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.475 * [taylor]: Taking taylor expansion of y in x 4.475 * [backup-simplify]: Simplify y into y 4.475 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.475 * [taylor]: Taking taylor expansion of x in x 4.475 * [backup-simplify]: Simplify 0 into 0 4.475 * [backup-simplify]: Simplify 1 into 1 4.475 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.476 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 4.476 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 4.476 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.476 * [backup-simplify]: Simplify (+ 0 0) into 0 4.476 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 4.476 * [taylor]: Taking taylor expansion of y in y 4.476 * [backup-simplify]: Simplify 0 into 0 4.476 * [backup-simplify]: Simplify 1 into 1 4.476 * [backup-simplify]: Simplify 0 into 0 4.476 * [taylor]: Taking taylor expansion of 0 in y 4.476 * [backup-simplify]: Simplify 0 into 0 4.476 * [backup-simplify]: Simplify 0 into 0 4.476 * [backup-simplify]: Simplify 1 into 1 4.477 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.477 * [backup-simplify]: Simplify (* 1 1) into 1 4.477 * [backup-simplify]: Simplify (+ 0 1) into 1 4.478 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 y)) into (/ 1/2 y) 4.478 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 4.478 * [taylor]: Taking taylor expansion of 1/2 in y 4.478 * [backup-simplify]: Simplify 1/2 into 1/2 4.478 * [taylor]: Taking taylor expansion of y in y 4.478 * [backup-simplify]: Simplify 0 into 0 4.478 * [backup-simplify]: Simplify 1 into 1 4.478 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 4.479 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 4.479 * [backup-simplify]: Simplify 0 into 0 4.479 * [backup-simplify]: Simplify 0 into 0 4.479 * [backup-simplify]: Simplify 0 into 0 4.479 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.480 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.480 * [backup-simplify]: Simplify (+ 0 0) into 0 4.480 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 y)) into 0 4.480 * [taylor]: Taking taylor expansion of 0 in y 4.480 * [backup-simplify]: Simplify 0 into 0 4.480 * [backup-simplify]: Simplify 0 into 0 4.481 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.481 * [backup-simplify]: Simplify 0 into 0 4.481 * [backup-simplify]: Simplify 0 into 0 4.481 * [backup-simplify]: Simplify (* 1 (* y 1)) into y 4.481 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 4.481 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 4.481 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 4.481 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 4.481 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.481 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.481 * [taylor]: Taking taylor expansion of y in y 4.481 * [backup-simplify]: Simplify 0 into 0 4.481 * [backup-simplify]: Simplify 1 into 1 4.481 * [backup-simplify]: Simplify (* 1 1) into 1 4.482 * [backup-simplify]: Simplify (/ 1 1) into 1 4.482 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.482 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.482 * [taylor]: Taking taylor expansion of x in y 4.482 * [backup-simplify]: Simplify x into x 4.482 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.482 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.482 * [backup-simplify]: Simplify (+ 1 0) into 1 4.482 * [backup-simplify]: Simplify (sqrt 1) into 1 4.483 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.483 * [backup-simplify]: Simplify (+ 0 0) into 0 4.484 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.484 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.484 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.484 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.484 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.484 * [taylor]: Taking taylor expansion of y in x 4.484 * [backup-simplify]: Simplify y into y 4.484 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.484 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.484 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.484 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.484 * [taylor]: Taking taylor expansion of x in x 4.484 * [backup-simplify]: Simplify 0 into 0 4.484 * [backup-simplify]: Simplify 1 into 1 4.484 * [backup-simplify]: Simplify (* 1 1) into 1 4.485 * [backup-simplify]: Simplify (/ 1 1) into 1 4.485 * [backup-simplify]: Simplify (+ 0 1) into 1 4.485 * [backup-simplify]: Simplify (sqrt 1) into 1 4.485 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.486 * [backup-simplify]: Simplify (+ 0 0) into 0 4.487 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.487 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.487 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.487 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.487 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.487 * [taylor]: Taking taylor expansion of y in x 4.487 * [backup-simplify]: Simplify y into y 4.487 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.487 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.487 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.487 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.487 * [taylor]: Taking taylor expansion of x in x 4.487 * [backup-simplify]: Simplify 0 into 0 4.487 * [backup-simplify]: Simplify 1 into 1 4.487 * [backup-simplify]: Simplify (* 1 1) into 1 4.487 * [backup-simplify]: Simplify (/ 1 1) into 1 4.488 * [backup-simplify]: Simplify (+ 0 1) into 1 4.488 * [backup-simplify]: Simplify (sqrt 1) into 1 4.488 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.489 * [backup-simplify]: Simplify (+ 0 0) into 0 4.489 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.489 * [taylor]: Taking taylor expansion of 1 in y 4.489 * [backup-simplify]: Simplify 1 into 1 4.489 * [taylor]: Taking taylor expansion of 0 in y 4.490 * [backup-simplify]: Simplify 0 into 0 4.490 * [backup-simplify]: Simplify 1 into 1 4.490 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.491 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 4.492 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2)) 4.492 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 4.492 * [taylor]: Taking taylor expansion of 1/2 in y 4.492 * [backup-simplify]: Simplify 1/2 into 1/2 4.492 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.492 * [taylor]: Taking taylor expansion of y in y 4.492 * [backup-simplify]: Simplify 0 into 0 4.492 * [backup-simplify]: Simplify 1 into 1 4.492 * [backup-simplify]: Simplify (* 1 1) into 1 4.492 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 4.493 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.493 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 4.493 * [backup-simplify]: Simplify 0 into 0 4.493 * [backup-simplify]: Simplify 0 into 0 4.493 * [backup-simplify]: Simplify 0 into 0 4.493 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.494 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.495 * [backup-simplify]: Simplify (+ 0 0) into 0 4.495 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0 4.495 * [taylor]: Taking taylor expansion of 0 in y 4.495 * [backup-simplify]: Simplify 0 into 0 4.496 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.496 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.496 * [backup-simplify]: Simplify 0 into 0 4.496 * [backup-simplify]: Simplify 0 into 0 4.496 * [backup-simplify]: Simplify 0 into 0 4.496 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x 4.497 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 4.497 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 4.497 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 4.497 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 4.497 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.497 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.497 * [taylor]: Taking taylor expansion of y in y 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 1 into 1 4.497 * [backup-simplify]: Simplify (* 1 1) into 1 4.497 * [backup-simplify]: Simplify (/ 1 1) into 1 4.497 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.497 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.497 * [taylor]: Taking taylor expansion of x in y 4.497 * [backup-simplify]: Simplify x into x 4.497 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.497 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.498 * [backup-simplify]: Simplify (+ 1 0) into 1 4.501 * [backup-simplify]: Simplify (sqrt 1) into 1 4.501 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.502 * [backup-simplify]: Simplify (+ 0 0) into 0 4.503 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.503 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.503 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.503 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.503 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.503 * [taylor]: Taking taylor expansion of y in x 4.503 * [backup-simplify]: Simplify y into y 4.503 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.503 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.503 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.503 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.503 * [taylor]: Taking taylor expansion of x in x 4.503 * [backup-simplify]: Simplify 0 into 0 4.503 * [backup-simplify]: Simplify 1 into 1 4.503 * [backup-simplify]: Simplify (* 1 1) into 1 4.503 * [backup-simplify]: Simplify (/ 1 1) into 1 4.504 * [backup-simplify]: Simplify (+ 0 1) into 1 4.504 * [backup-simplify]: Simplify (sqrt 1) into 1 4.504 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.505 * [backup-simplify]: Simplify (+ 0 0) into 0 4.505 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.505 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.505 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.505 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.505 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.505 * [taylor]: Taking taylor expansion of y in x 4.505 * [backup-simplify]: Simplify y into y 4.506 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.506 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.506 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.506 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.506 * [taylor]: Taking taylor expansion of x in x 4.506 * [backup-simplify]: Simplify 0 into 0 4.506 * [backup-simplify]: Simplify 1 into 1 4.506 * [backup-simplify]: Simplify (* 1 1) into 1 4.506 * [backup-simplify]: Simplify (/ 1 1) into 1 4.506 * [backup-simplify]: Simplify (+ 0 1) into 1 4.507 * [backup-simplify]: Simplify (sqrt 1) into 1 4.507 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.508 * [backup-simplify]: Simplify (+ 0 0) into 0 4.508 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.508 * [taylor]: Taking taylor expansion of 1 in y 4.508 * [backup-simplify]: Simplify 1 into 1 4.508 * [taylor]: Taking taylor expansion of 0 in y 4.508 * [backup-simplify]: Simplify 0 into 0 4.508 * [backup-simplify]: Simplify 1 into 1 4.509 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.509 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 4.510 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2)) 4.510 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 4.510 * [taylor]: Taking taylor expansion of 1/2 in y 4.510 * [backup-simplify]: Simplify 1/2 into 1/2 4.510 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.510 * [taylor]: Taking taylor expansion of y in y 4.510 * [backup-simplify]: Simplify 0 into 0 4.510 * [backup-simplify]: Simplify 1 into 1 4.511 * [backup-simplify]: Simplify (* 1 1) into 1 4.511 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 4.511 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.512 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 4.512 * [backup-simplify]: Simplify 0 into 0 4.512 * [backup-simplify]: Simplify 0 into 0 4.512 * [backup-simplify]: Simplify 0 into 0 4.512 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.512 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.513 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.513 * [backup-simplify]: Simplify (+ 0 0) into 0 4.514 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0 4.514 * [taylor]: Taking taylor expansion of 0 in y 4.514 * [backup-simplify]: Simplify 0 into 0 4.514 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.515 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.515 * [backup-simplify]: Simplify 0 into 0 4.515 * [backup-simplify]: Simplify 0 into 0 4.515 * [backup-simplify]: Simplify 0 into 0 4.515 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x) 4.515 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 4.515 * [backup-simplify]: Simplify (sqrt (+ (* x x) (* y y))) into (sqrt (+ (pow y 2) (pow x 2))) 4.515 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in (x y) around 0 4.515 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in y 4.515 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 4.515 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.515 * [taylor]: Taking taylor expansion of y in y 4.515 * [backup-simplify]: Simplify 0 into 0 4.515 * [backup-simplify]: Simplify 1 into 1 4.515 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.515 * [taylor]: Taking taylor expansion of x in y 4.515 * [backup-simplify]: Simplify x into x 4.515 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.515 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 4.516 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 4.516 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 4.516 * [backup-simplify]: Simplify (+ 0 0) into 0 4.516 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0 4.516 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x 4.516 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 4.516 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.516 * [taylor]: Taking taylor expansion of y in x 4.516 * [backup-simplify]: Simplify y into y 4.516 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.516 * [taylor]: Taking taylor expansion of x in x 4.516 * [backup-simplify]: Simplify 0 into 0 4.516 * [backup-simplify]: Simplify 1 into 1 4.516 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.516 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 4.516 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 4.516 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.517 * [backup-simplify]: Simplify (+ 0 0) into 0 4.517 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 4.517 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x 4.517 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 4.517 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.517 * [taylor]: Taking taylor expansion of y in x 4.517 * [backup-simplify]: Simplify y into y 4.517 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.517 * [taylor]: Taking taylor expansion of x in x 4.517 * [backup-simplify]: Simplify 0 into 0 4.517 * [backup-simplify]: Simplify 1 into 1 4.517 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.517 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 4.517 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 4.517 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.517 * [backup-simplify]: Simplify (+ 0 0) into 0 4.517 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 4.517 * [taylor]: Taking taylor expansion of y in y 4.518 * [backup-simplify]: Simplify 0 into 0 4.518 * [backup-simplify]: Simplify 1 into 1 4.518 * [backup-simplify]: Simplify 0 into 0 4.518 * [taylor]: Taking taylor expansion of 0 in y 4.518 * [backup-simplify]: Simplify 0 into 0 4.518 * [backup-simplify]: Simplify 0 into 0 4.518 * [backup-simplify]: Simplify 1 into 1 4.518 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.518 * [backup-simplify]: Simplify (* 1 1) into 1 4.518 * [backup-simplify]: Simplify (+ 0 1) into 1 4.519 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 y)) into (/ 1/2 y) 4.519 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 4.519 * [taylor]: Taking taylor expansion of 1/2 in y 4.519 * [backup-simplify]: Simplify 1/2 into 1/2 4.519 * [taylor]: Taking taylor expansion of y in y 4.519 * [backup-simplify]: Simplify 0 into 0 4.519 * [backup-simplify]: Simplify 1 into 1 4.519 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 4.520 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 4.520 * [backup-simplify]: Simplify 0 into 0 4.520 * [backup-simplify]: Simplify 0 into 0 4.520 * [backup-simplify]: Simplify 0 into 0 4.520 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.521 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.521 * [backup-simplify]: Simplify (+ 0 0) into 0 4.521 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 y)) into 0 4.521 * [taylor]: Taking taylor expansion of 0 in y 4.521 * [backup-simplify]: Simplify 0 into 0 4.521 * [backup-simplify]: Simplify 0 into 0 4.522 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.522 * [backup-simplify]: Simplify 0 into 0 4.522 * [backup-simplify]: Simplify 0 into 0 4.522 * [backup-simplify]: Simplify (* 1 (* y 1)) into y 4.522 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 4.522 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 4.522 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 4.522 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 4.522 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.522 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.522 * [taylor]: Taking taylor expansion of y in y 4.522 * [backup-simplify]: Simplify 0 into 0 4.522 * [backup-simplify]: Simplify 1 into 1 4.522 * [backup-simplify]: Simplify (* 1 1) into 1 4.523 * [backup-simplify]: Simplify (/ 1 1) into 1 4.523 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.523 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.523 * [taylor]: Taking taylor expansion of x in y 4.523 * [backup-simplify]: Simplify x into x 4.523 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.523 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.523 * [backup-simplify]: Simplify (+ 1 0) into 1 4.523 * [backup-simplify]: Simplify (sqrt 1) into 1 4.524 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.524 * [backup-simplify]: Simplify (+ 0 0) into 0 4.525 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.525 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.525 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.525 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.525 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.525 * [taylor]: Taking taylor expansion of y in x 4.525 * [backup-simplify]: Simplify y into y 4.525 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.525 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.525 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.525 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.525 * [taylor]: Taking taylor expansion of x in x 4.525 * [backup-simplify]: Simplify 0 into 0 4.525 * [backup-simplify]: Simplify 1 into 1 4.525 * [backup-simplify]: Simplify (* 1 1) into 1 4.526 * [backup-simplify]: Simplify (/ 1 1) into 1 4.526 * [backup-simplify]: Simplify (+ 0 1) into 1 4.526 * [backup-simplify]: Simplify (sqrt 1) into 1 4.526 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.527 * [backup-simplify]: Simplify (+ 0 0) into 0 4.528 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.528 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.528 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.528 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.528 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.528 * [taylor]: Taking taylor expansion of y in x 4.528 * [backup-simplify]: Simplify y into y 4.528 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.528 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.528 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.528 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.528 * [taylor]: Taking taylor expansion of x in x 4.528 * [backup-simplify]: Simplify 0 into 0 4.528 * [backup-simplify]: Simplify 1 into 1 4.528 * [backup-simplify]: Simplify (* 1 1) into 1 4.529 * [backup-simplify]: Simplify (/ 1 1) into 1 4.529 * [backup-simplify]: Simplify (+ 0 1) into 1 4.529 * [backup-simplify]: Simplify (sqrt 1) into 1 4.530 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.530 * [backup-simplify]: Simplify (+ 0 0) into 0 4.531 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.531 * [taylor]: Taking taylor expansion of 1 in y 4.531 * [backup-simplify]: Simplify 1 into 1 4.531 * [taylor]: Taking taylor expansion of 0 in y 4.531 * [backup-simplify]: Simplify 0 into 0 4.531 * [backup-simplify]: Simplify 1 into 1 4.532 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.533 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 4.534 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2)) 4.534 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 4.534 * [taylor]: Taking taylor expansion of 1/2 in y 4.534 * [backup-simplify]: Simplify 1/2 into 1/2 4.534 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.534 * [taylor]: Taking taylor expansion of y in y 4.535 * [backup-simplify]: Simplify 0 into 0 4.535 * [backup-simplify]: Simplify 1 into 1 4.535 * [backup-simplify]: Simplify (* 1 1) into 1 4.535 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 4.536 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.537 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 4.537 * [backup-simplify]: Simplify 0 into 0 4.537 * [backup-simplify]: Simplify 0 into 0 4.537 * [backup-simplify]: Simplify 0 into 0 4.537 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.538 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.539 * [backup-simplify]: Simplify (+ 0 0) into 0 4.539 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0 4.539 * [taylor]: Taking taylor expansion of 0 in y 4.540 * [backup-simplify]: Simplify 0 into 0 4.540 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.541 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.541 * [backup-simplify]: Simplify 0 into 0 4.541 * [backup-simplify]: Simplify 0 into 0 4.541 * [backup-simplify]: Simplify 0 into 0 4.541 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x 4.541 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 4.541 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 4.541 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 4.541 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 4.541 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.541 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.541 * [taylor]: Taking taylor expansion of y in y 4.541 * [backup-simplify]: Simplify 0 into 0 4.541 * [backup-simplify]: Simplify 1 into 1 4.541 * [backup-simplify]: Simplify (* 1 1) into 1 4.542 * [backup-simplify]: Simplify (/ 1 1) into 1 4.542 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.542 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.542 * [taylor]: Taking taylor expansion of x in y 4.542 * [backup-simplify]: Simplify x into x 4.542 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.542 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.542 * [backup-simplify]: Simplify (+ 1 0) into 1 4.542 * [backup-simplify]: Simplify (sqrt 1) into 1 4.543 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.543 * [backup-simplify]: Simplify (+ 0 0) into 0 4.544 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.544 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.544 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.544 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.544 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.544 * [taylor]: Taking taylor expansion of y in x 4.544 * [backup-simplify]: Simplify y into y 4.544 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.544 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.544 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.544 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.544 * [taylor]: Taking taylor expansion of x in x 4.544 * [backup-simplify]: Simplify 0 into 0 4.544 * [backup-simplify]: Simplify 1 into 1 4.544 * [backup-simplify]: Simplify (* 1 1) into 1 4.545 * [backup-simplify]: Simplify (/ 1 1) into 1 4.545 * [backup-simplify]: Simplify (+ 0 1) into 1 4.545 * [backup-simplify]: Simplify (sqrt 1) into 1 4.545 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.546 * [backup-simplify]: Simplify (+ 0 0) into 0 4.547 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.547 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.547 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.547 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.547 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.547 * [taylor]: Taking taylor expansion of y in x 4.547 * [backup-simplify]: Simplify y into y 4.547 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.547 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.547 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.547 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.547 * [taylor]: Taking taylor expansion of x in x 4.547 * [backup-simplify]: Simplify 0 into 0 4.547 * [backup-simplify]: Simplify 1 into 1 4.547 * [backup-simplify]: Simplify (* 1 1) into 1 4.547 * [backup-simplify]: Simplify (/ 1 1) into 1 4.548 * [backup-simplify]: Simplify (+ 0 1) into 1 4.548 * [backup-simplify]: Simplify (sqrt 1) into 1 4.548 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.549 * [backup-simplify]: Simplify (+ 0 0) into 0 4.549 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.549 * [taylor]: Taking taylor expansion of 1 in y 4.549 * [backup-simplify]: Simplify 1 into 1 4.549 * [taylor]: Taking taylor expansion of 0 in y 4.549 * [backup-simplify]: Simplify 0 into 0 4.549 * [backup-simplify]: Simplify 1 into 1 4.550 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.551 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 4.551 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2)) 4.552 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 4.552 * [taylor]: Taking taylor expansion of 1/2 in y 4.552 * [backup-simplify]: Simplify 1/2 into 1/2 4.552 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.552 * [taylor]: Taking taylor expansion of y in y 4.552 * [backup-simplify]: Simplify 0 into 0 4.552 * [backup-simplify]: Simplify 1 into 1 4.552 * [backup-simplify]: Simplify (* 1 1) into 1 4.552 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 4.553 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.553 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 4.553 * [backup-simplify]: Simplify 0 into 0 4.553 * [backup-simplify]: Simplify 0 into 0 4.553 * [backup-simplify]: Simplify 0 into 0 4.553 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.553 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.554 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.555 * [backup-simplify]: Simplify (+ 0 0) into 0 4.555 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0 4.555 * [taylor]: Taking taylor expansion of 0 in y 4.555 * [backup-simplify]: Simplify 0 into 0 4.556 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.556 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.556 * [backup-simplify]: Simplify 0 into 0 4.556 * [backup-simplify]: Simplify 0 into 0 4.557 * [backup-simplify]: Simplify 0 into 0 4.557 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x) 4.557 * * * * [progress]: [ 3 / 4 ] generating series at (2) 4.557 * [backup-simplify]: Simplify (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) 4.557 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0 4.557 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y 4.557 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 4.557 * [taylor]: Taking taylor expansion of (+ x y) in y 4.557 * [taylor]: Taking taylor expansion of x in y 4.557 * [backup-simplify]: Simplify x into x 4.557 * [taylor]: Taking taylor expansion of y in y 4.557 * [backup-simplify]: Simplify 0 into 0 4.557 * [backup-simplify]: Simplify 1 into 1 4.557 * [taylor]: Taking taylor expansion of (- x y) in y 4.557 * [taylor]: Taking taylor expansion of x in y 4.557 * [backup-simplify]: Simplify x into x 4.557 * [taylor]: Taking taylor expansion of y in y 4.557 * [backup-simplify]: Simplify 0 into 0 4.557 * [backup-simplify]: Simplify 1 into 1 4.557 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 4.557 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.557 * [taylor]: Taking taylor expansion of y in y 4.557 * [backup-simplify]: Simplify 0 into 0 4.557 * [backup-simplify]: Simplify 1 into 1 4.557 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.557 * [taylor]: Taking taylor expansion of x in y 4.557 * [backup-simplify]: Simplify x into x 4.557 * [backup-simplify]: Simplify (+ x 0) into x 4.558 * [backup-simplify]: Simplify (- 0) into 0 4.558 * [backup-simplify]: Simplify (+ x 0) into x 4.558 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.558 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.558 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 4.558 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 4.558 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x 4.558 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 4.558 * [taylor]: Taking taylor expansion of (+ x y) in x 4.558 * [taylor]: Taking taylor expansion of x in x 4.558 * [backup-simplify]: Simplify 0 into 0 4.558 * [backup-simplify]: Simplify 1 into 1 4.558 * [taylor]: Taking taylor expansion of y in x 4.558 * [backup-simplify]: Simplify y into y 4.558 * [taylor]: Taking taylor expansion of (- x y) in x 4.558 * [taylor]: Taking taylor expansion of x in x 4.558 * [backup-simplify]: Simplify 0 into 0 4.558 * [backup-simplify]: Simplify 1 into 1 4.558 * [taylor]: Taking taylor expansion of y in x 4.558 * [backup-simplify]: Simplify y into y 4.558 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 4.558 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.558 * [taylor]: Taking taylor expansion of y in x 4.558 * [backup-simplify]: Simplify y into y 4.558 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.558 * [taylor]: Taking taylor expansion of x in x 4.558 * [backup-simplify]: Simplify 0 into 0 4.558 * [backup-simplify]: Simplify 1 into 1 4.558 * [backup-simplify]: Simplify (+ 0 y) into y 4.558 * [backup-simplify]: Simplify (- y) into (- y) 4.558 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.558 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 4.558 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.558 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 4.559 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 4.559 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x 4.559 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 4.559 * [taylor]: Taking taylor expansion of (+ x y) in x 4.559 * [taylor]: Taking taylor expansion of x in x 4.559 * [backup-simplify]: Simplify 0 into 0 4.559 * [backup-simplify]: Simplify 1 into 1 4.559 * [taylor]: Taking taylor expansion of y in x 4.559 * [backup-simplify]: Simplify y into y 4.559 * [taylor]: Taking taylor expansion of (- x y) in x 4.559 * [taylor]: Taking taylor expansion of x in x 4.559 * [backup-simplify]: Simplify 0 into 0 4.559 * [backup-simplify]: Simplify 1 into 1 4.559 * [taylor]: Taking taylor expansion of y in x 4.559 * [backup-simplify]: Simplify y into y 4.559 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 4.559 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.559 * [taylor]: Taking taylor expansion of y in x 4.559 * [backup-simplify]: Simplify y into y 4.559 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.559 * [taylor]: Taking taylor expansion of x in x 4.559 * [backup-simplify]: Simplify 0 into 0 4.559 * [backup-simplify]: Simplify 1 into 1 4.559 * [backup-simplify]: Simplify (+ 0 y) into y 4.559 * [backup-simplify]: Simplify (- y) into (- y) 4.559 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.559 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 4.559 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.559 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 4.559 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 4.559 * [taylor]: Taking taylor expansion of -1 in y 4.559 * [backup-simplify]: Simplify -1 into -1 4.559 * [backup-simplify]: Simplify -1 into -1 4.560 * [backup-simplify]: Simplify (- 0) into 0 4.560 * [backup-simplify]: Simplify (+ 1 0) into 1 4.560 * [backup-simplify]: Simplify (+ 1 0) into 1 4.560 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 4.561 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.561 * [backup-simplify]: Simplify (+ 0 0) into 0 4.561 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0 4.561 * [taylor]: Taking taylor expansion of 0 in y 4.561 * [backup-simplify]: Simplify 0 into 0 4.561 * [backup-simplify]: Simplify 0 into 0 4.561 * [backup-simplify]: Simplify 0 into 0 4.561 * [backup-simplify]: Simplify (- 0) into 0 4.561 * [backup-simplify]: Simplify (+ 0 0) into 0 4.562 * [backup-simplify]: Simplify (+ 0 0) into 0 4.562 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 4.562 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.563 * [backup-simplify]: Simplify (* 1 1) into 1 4.563 * [backup-simplify]: Simplify (+ 0 1) into 1 4.563 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2))) 4.563 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 4.563 * [taylor]: Taking taylor expansion of 2 in y 4.563 * [backup-simplify]: Simplify 2 into 2 4.563 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.563 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.563 * [taylor]: Taking taylor expansion of y in y 4.563 * [backup-simplify]: Simplify 0 into 0 4.563 * [backup-simplify]: Simplify 1 into 1 4.563 * [backup-simplify]: Simplify (* 1 1) into 1 4.564 * [backup-simplify]: Simplify (/ 1 1) into 1 4.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.564 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.566 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 4.566 * [backup-simplify]: Simplify 0 into 0 4.566 * [backup-simplify]: Simplify 0 into 0 4.566 * [backup-simplify]: Simplify 0 into 0 4.566 * [backup-simplify]: Simplify (- 0) into 0 4.567 * [backup-simplify]: Simplify (+ 0 0) into 0 4.567 * [backup-simplify]: Simplify (+ 0 0) into 0 4.567 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 4.568 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.568 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.569 * [backup-simplify]: Simplify (+ 0 0) into 0 4.569 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0 4.569 * [taylor]: Taking taylor expansion of 0 in y 4.569 * [backup-simplify]: Simplify 0 into 0 4.569 * [backup-simplify]: Simplify 0 into 0 4.569 * [backup-simplify]: Simplify -1 into -1 4.569 * [backup-simplify]: Simplify (* (/ (- (/ 1 x) (/ 1 y)) (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))) (/ (+ (/ 1 x) (/ 1 y)) (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) 4.569 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0 4.569 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 4.569 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y 4.569 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 4.569 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.569 * [taylor]: Taking taylor expansion of x in y 4.569 * [backup-simplify]: Simplify x into x 4.570 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.570 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.570 * [taylor]: Taking taylor expansion of y in y 4.570 * [backup-simplify]: Simplify 0 into 0 4.570 * [backup-simplify]: Simplify 1 into 1 4.570 * [backup-simplify]: Simplify (/ 1 1) into 1 4.570 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 4.570 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.570 * [taylor]: Taking taylor expansion of x in y 4.570 * [backup-simplify]: Simplify x into x 4.570 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.570 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.570 * [taylor]: Taking taylor expansion of y in y 4.570 * [backup-simplify]: Simplify 0 into 0 4.570 * [backup-simplify]: Simplify 1 into 1 4.570 * [backup-simplify]: Simplify (/ 1 1) into 1 4.570 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 4.570 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.570 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.570 * [taylor]: Taking taylor expansion of y in y 4.570 * [backup-simplify]: Simplify 0 into 0 4.570 * [backup-simplify]: Simplify 1 into 1 4.571 * [backup-simplify]: Simplify (* 1 1) into 1 4.571 * [backup-simplify]: Simplify (/ 1 1) into 1 4.571 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.571 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.571 * [taylor]: Taking taylor expansion of x in y 4.571 * [backup-simplify]: Simplify x into x 4.571 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.571 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.571 * [backup-simplify]: Simplify (+ 0 1) into 1 4.572 * [backup-simplify]: Simplify (- 1) into -1 4.572 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.572 * [backup-simplify]: Simplify (* 1 -1) into -1 4.572 * [backup-simplify]: Simplify (+ 1 0) into 1 4.573 * [backup-simplify]: Simplify (/ -1 1) into -1 4.573 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.573 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 4.573 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 4.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.573 * [taylor]: Taking taylor expansion of x in x 4.573 * [backup-simplify]: Simplify 0 into 0 4.573 * [backup-simplify]: Simplify 1 into 1 4.573 * [backup-simplify]: Simplify (/ 1 1) into 1 4.573 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.573 * [taylor]: Taking taylor expansion of y in x 4.573 * [backup-simplify]: Simplify y into y 4.573 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.573 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.573 * [taylor]: Taking taylor expansion of x in x 4.573 * [backup-simplify]: Simplify 0 into 0 4.573 * [backup-simplify]: Simplify 1 into 1 4.573 * [backup-simplify]: Simplify (/ 1 1) into 1 4.573 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.573 * [taylor]: Taking taylor expansion of y in x 4.573 * [backup-simplify]: Simplify y into y 4.573 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.573 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.574 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.574 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.574 * [taylor]: Taking taylor expansion of y in x 4.574 * [backup-simplify]: Simplify y into y 4.574 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.574 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.574 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.574 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.574 * [taylor]: Taking taylor expansion of x in x 4.574 * [backup-simplify]: Simplify 0 into 0 4.574 * [backup-simplify]: Simplify 1 into 1 4.574 * [backup-simplify]: Simplify (* 1 1) into 1 4.574 * [backup-simplify]: Simplify (/ 1 1) into 1 4.574 * [backup-simplify]: Simplify (+ 1 0) into 1 4.575 * [backup-simplify]: Simplify (+ 1 0) into 1 4.575 * [backup-simplify]: Simplify (* 1 1) into 1 4.575 * [backup-simplify]: Simplify (+ 0 1) into 1 4.575 * [backup-simplify]: Simplify (/ 1 1) into 1 4.576 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.576 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 4.576 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 4.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.576 * [taylor]: Taking taylor expansion of x in x 4.576 * [backup-simplify]: Simplify 0 into 0 4.576 * [backup-simplify]: Simplify 1 into 1 4.576 * [backup-simplify]: Simplify (/ 1 1) into 1 4.576 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.576 * [taylor]: Taking taylor expansion of y in x 4.576 * [backup-simplify]: Simplify y into y 4.576 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.576 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.576 * [taylor]: Taking taylor expansion of x in x 4.576 * [backup-simplify]: Simplify 0 into 0 4.576 * [backup-simplify]: Simplify 1 into 1 4.576 * [backup-simplify]: Simplify (/ 1 1) into 1 4.576 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.576 * [taylor]: Taking taylor expansion of y in x 4.577 * [backup-simplify]: Simplify y into y 4.577 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.577 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.577 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.577 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.577 * [taylor]: Taking taylor expansion of y in x 4.577 * [backup-simplify]: Simplify y into y 4.577 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.577 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.577 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.577 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.577 * [taylor]: Taking taylor expansion of x in x 4.577 * [backup-simplify]: Simplify 0 into 0 4.577 * [backup-simplify]: Simplify 1 into 1 4.577 * [backup-simplify]: Simplify (* 1 1) into 1 4.578 * [backup-simplify]: Simplify (/ 1 1) into 1 4.578 * [backup-simplify]: Simplify (+ 1 0) into 1 4.578 * [backup-simplify]: Simplify (+ 1 0) into 1 4.578 * [backup-simplify]: Simplify (* 1 1) into 1 4.579 * [backup-simplify]: Simplify (+ 0 1) into 1 4.579 * [backup-simplify]: Simplify (/ 1 1) into 1 4.579 * [taylor]: Taking taylor expansion of 1 in y 4.579 * [backup-simplify]: Simplify 1 into 1 4.579 * [backup-simplify]: Simplify 1 into 1 4.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.580 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.580 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.580 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 4.580 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0 4.581 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.581 * [backup-simplify]: Simplify (+ 0 0) into 0 4.582 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 4.582 * [taylor]: Taking taylor expansion of 0 in y 4.582 * [backup-simplify]: Simplify 0 into 0 4.582 * [backup-simplify]: Simplify 0 into 0 4.582 * [backup-simplify]: Simplify 0 into 0 4.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.583 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.583 * [backup-simplify]: Simplify (- 0) into 0 4.584 * [backup-simplify]: Simplify (+ 0 0) into 0 4.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.585 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.585 * [backup-simplify]: Simplify (+ 0 0) into 0 4.586 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2))) 4.587 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.588 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 4.588 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2)))) 4.588 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 4.589 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 4.589 * [taylor]: Taking taylor expansion of 2 in y 4.589 * [backup-simplify]: Simplify 2 into 2 4.589 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.589 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.589 * [taylor]: Taking taylor expansion of y in y 4.589 * [backup-simplify]: Simplify 0 into 0 4.589 * [backup-simplify]: Simplify 1 into 1 4.589 * [backup-simplify]: Simplify (* 1 1) into 1 4.589 * [backup-simplify]: Simplify (/ 1 1) into 1 4.590 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.591 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.593 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 4.594 * [backup-simplify]: Simplify (- 0) into 0 4.594 * [backup-simplify]: Simplify 0 into 0 4.594 * [backup-simplify]: Simplify 0 into 0 4.594 * [backup-simplify]: Simplify 0 into 0 4.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.595 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.595 * [backup-simplify]: Simplify (- 0) into 0 4.595 * [backup-simplify]: Simplify (+ 0 0) into 0 4.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.596 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.597 * [backup-simplify]: Simplify (+ 0 0) into 0 4.598 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 4.598 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.598 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.599 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.600 * [backup-simplify]: Simplify (+ 0 0) into 0 4.607 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 4.607 * [taylor]: Taking taylor expansion of 0 in y 4.607 * [backup-simplify]: Simplify 0 into 0 4.607 * [backup-simplify]: Simplify 0 into 0 4.607 * [backup-simplify]: Simplify 1 into 1 4.608 * [backup-simplify]: Simplify (* (/ (- (/ 1 (- x)) (/ 1 (- y))) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))))) (/ (+ (/ 1 (- x)) (/ 1 (- y))) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) 4.608 * [approximate]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in (x y) around 0 4.608 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y 4.608 * [taylor]: Taking taylor expansion of -1 in y 4.608 * [backup-simplify]: Simplify -1 into -1 4.608 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 4.608 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y 4.608 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 4.608 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.608 * [taylor]: Taking taylor expansion of y in y 4.608 * [backup-simplify]: Simplify 0 into 0 4.608 * [backup-simplify]: Simplify 1 into 1 4.608 * [backup-simplify]: Simplify (/ 1 1) into 1 4.608 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.608 * [taylor]: Taking taylor expansion of x in y 4.608 * [backup-simplify]: Simplify x into x 4.608 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.608 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 4.608 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.608 * [taylor]: Taking taylor expansion of x in y 4.609 * [backup-simplify]: Simplify x into x 4.609 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.609 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.609 * [taylor]: Taking taylor expansion of y in y 4.609 * [backup-simplify]: Simplify 0 into 0 4.609 * [backup-simplify]: Simplify 1 into 1 4.609 * [backup-simplify]: Simplify (/ 1 1) into 1 4.609 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 4.609 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.609 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.609 * [taylor]: Taking taylor expansion of y in y 4.609 * [backup-simplify]: Simplify 0 into 0 4.609 * [backup-simplify]: Simplify 1 into 1 4.610 * [backup-simplify]: Simplify (* 1 1) into 1 4.610 * [backup-simplify]: Simplify (/ 1 1) into 1 4.610 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.610 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.610 * [taylor]: Taking taylor expansion of x in y 4.610 * [backup-simplify]: Simplify x into x 4.610 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.610 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.611 * [backup-simplify]: Simplify (+ 1 0) into 1 4.611 * [backup-simplify]: Simplify (+ 0 1) into 1 4.611 * [backup-simplify]: Simplify (* 1 1) into 1 4.612 * [backup-simplify]: Simplify (+ 1 0) into 1 4.612 * [backup-simplify]: Simplify (/ 1 1) into 1 4.612 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 4.612 * [taylor]: Taking taylor expansion of -1 in x 4.612 * [backup-simplify]: Simplify -1 into -1 4.612 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.612 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 4.612 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.612 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.612 * [taylor]: Taking taylor expansion of y in x 4.613 * [backup-simplify]: Simplify y into y 4.613 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.613 * [taylor]: Taking taylor expansion of x in x 4.613 * [backup-simplify]: Simplify 0 into 0 4.613 * [backup-simplify]: Simplify 1 into 1 4.613 * [backup-simplify]: Simplify (/ 1 1) into 1 4.613 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 4.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.613 * [taylor]: Taking taylor expansion of x in x 4.613 * [backup-simplify]: Simplify 0 into 0 4.613 * [backup-simplify]: Simplify 1 into 1 4.614 * [backup-simplify]: Simplify (/ 1 1) into 1 4.614 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.614 * [taylor]: Taking taylor expansion of y in x 4.614 * [backup-simplify]: Simplify y into y 4.614 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.614 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.614 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.614 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.614 * [taylor]: Taking taylor expansion of y in x 4.614 * [backup-simplify]: Simplify y into y 4.614 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.614 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.614 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.614 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.614 * [taylor]: Taking taylor expansion of x in x 4.614 * [backup-simplify]: Simplify 0 into 0 4.614 * [backup-simplify]: Simplify 1 into 1 4.614 * [backup-simplify]: Simplify (* 1 1) into 1 4.615 * [backup-simplify]: Simplify (/ 1 1) into 1 4.615 * [backup-simplify]: Simplify (- 1) into -1 4.616 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.616 * [backup-simplify]: Simplify (+ 1 0) into 1 4.616 * [backup-simplify]: Simplify (* -1 1) into -1 4.617 * [backup-simplify]: Simplify (+ 0 1) into 1 4.617 * [backup-simplify]: Simplify (/ -1 1) into -1 4.617 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 4.617 * [taylor]: Taking taylor expansion of -1 in x 4.617 * [backup-simplify]: Simplify -1 into -1 4.617 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.617 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 4.617 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.617 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.617 * [taylor]: Taking taylor expansion of y in x 4.618 * [backup-simplify]: Simplify y into y 4.618 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.618 * [taylor]: Taking taylor expansion of x in x 4.618 * [backup-simplify]: Simplify 0 into 0 4.618 * [backup-simplify]: Simplify 1 into 1 4.618 * [backup-simplify]: Simplify (/ 1 1) into 1 4.618 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 4.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.618 * [taylor]: Taking taylor expansion of x in x 4.618 * [backup-simplify]: Simplify 0 into 0 4.618 * [backup-simplify]: Simplify 1 into 1 4.619 * [backup-simplify]: Simplify (/ 1 1) into 1 4.619 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.619 * [taylor]: Taking taylor expansion of y in x 4.619 * [backup-simplify]: Simplify y into y 4.619 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.619 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.619 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.619 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.619 * [taylor]: Taking taylor expansion of y in x 4.619 * [backup-simplify]: Simplify y into y 4.619 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.619 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.619 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.619 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.619 * [taylor]: Taking taylor expansion of x in x 4.619 * [backup-simplify]: Simplify 0 into 0 4.619 * [backup-simplify]: Simplify 1 into 1 4.619 * [backup-simplify]: Simplify (* 1 1) into 1 4.620 * [backup-simplify]: Simplify (/ 1 1) into 1 4.620 * [backup-simplify]: Simplify (- 1) into -1 4.621 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.621 * [backup-simplify]: Simplify (+ 1 0) into 1 4.621 * [backup-simplify]: Simplify (* -1 1) into -1 4.622 * [backup-simplify]: Simplify (+ 0 1) into 1 4.622 * [backup-simplify]: Simplify (/ -1 1) into -1 4.623 * [backup-simplify]: Simplify (* -1 -1) into 1 4.623 * [taylor]: Taking taylor expansion of 1 in y 4.623 * [backup-simplify]: Simplify 1 into 1 4.623 * [backup-simplify]: Simplify 1 into 1 4.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.624 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 4.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.625 * [backup-simplify]: Simplify (- 0) into 0 4.625 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.625 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0 4.626 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.627 * [backup-simplify]: Simplify (+ 0 0) into 0 4.628 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.629 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 4.629 * [taylor]: Taking taylor expansion of 0 in y 4.629 * [backup-simplify]: Simplify 0 into 0 4.629 * [backup-simplify]: Simplify 0 into 0 4.629 * [backup-simplify]: Simplify 0 into 0 4.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.630 * [backup-simplify]: Simplify (+ 0 0) into 0 4.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.632 * [backup-simplify]: Simplify (- 0) into 0 4.632 * [backup-simplify]: Simplify (+ 0 0) into 0 4.633 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2)) 4.634 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.635 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 4.636 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2))) 4.636 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2)))) 4.637 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 4.637 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 4.637 * [taylor]: Taking taylor expansion of 2 in y 4.637 * [backup-simplify]: Simplify 2 into 2 4.637 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.637 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.637 * [taylor]: Taking taylor expansion of y in y 4.637 * [backup-simplify]: Simplify 0 into 0 4.637 * [backup-simplify]: Simplify 1 into 1 4.637 * [backup-simplify]: Simplify (* 1 1) into 1 4.637 * [backup-simplify]: Simplify (/ 1 1) into 1 4.638 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.639 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.642 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 4.642 * [backup-simplify]: Simplify (- 0) into 0 4.642 * [backup-simplify]: Simplify 0 into 0 4.642 * [backup-simplify]: Simplify 0 into 0 4.642 * [backup-simplify]: Simplify 0 into 0 4.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.644 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.644 * [backup-simplify]: Simplify (+ 0 0) into 0 4.644 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.645 * [backup-simplify]: Simplify (- 0) into 0 4.646 * [backup-simplify]: Simplify (+ 0 0) into 0 4.647 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 4.647 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.647 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.648 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.650 * [backup-simplify]: Simplify (+ 0 0) into 0 4.651 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0 4.653 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0 4.653 * [taylor]: Taking taylor expansion of 0 in y 4.653 * [backup-simplify]: Simplify 0 into 0 4.653 * [backup-simplify]: Simplify 0 into 0 4.653 * [backup-simplify]: Simplify 1 into 1 4.653 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 4.653 * [backup-simplify]: Simplify (/ (- x y) (sqrt (+ (* x x) (* y y)))) into (* (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) (- x y)) 4.653 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) (- x y)) in (x y) around 0 4.653 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) (- x y)) in y 4.653 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in y 4.653 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in y 4.653 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y 4.653 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.653 * [taylor]: Taking taylor expansion of y in y 4.653 * [backup-simplify]: Simplify 0 into 0 4.653 * [backup-simplify]: Simplify 1 into 1 4.653 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.653 * [taylor]: Taking taylor expansion of x in y 4.653 * [backup-simplify]: Simplify x into x 4.654 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.654 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 4.654 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.654 * [backup-simplify]: Simplify (sqrt (/ 1 (pow x 2))) into (/ 1 x) 4.654 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 4.654 * [backup-simplify]: Simplify (+ 0 0) into 0 4.654 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0 4.655 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow x 2))))) into 0 4.655 * [taylor]: Taking taylor expansion of (- x y) in y 4.655 * [taylor]: Taking taylor expansion of x in y 4.655 * [backup-simplify]: Simplify x into x 4.655 * [taylor]: Taking taylor expansion of y in y 4.655 * [backup-simplify]: Simplify 0 into 0 4.655 * [backup-simplify]: Simplify 1 into 1 4.655 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) (- x y)) in x 4.655 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in x 4.655 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in x 4.655 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 4.655 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.655 * [taylor]: Taking taylor expansion of y in x 4.655 * [backup-simplify]: Simplify y into y 4.655 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.655 * [taylor]: Taking taylor expansion of x in x 4.655 * [backup-simplify]: Simplify 0 into 0 4.655 * [backup-simplify]: Simplify 1 into 1 4.655 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.655 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 4.655 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.655 * [backup-simplify]: Simplify (sqrt (/ 1 (pow y 2))) into (/ 1 y) 4.656 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.656 * [backup-simplify]: Simplify (+ 0 0) into 0 4.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.656 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow y 2))))) into 0 4.656 * [taylor]: Taking taylor expansion of (- x y) in x 4.656 * [taylor]: Taking taylor expansion of x in x 4.656 * [backup-simplify]: Simplify 0 into 0 4.656 * [backup-simplify]: Simplify 1 into 1 4.656 * [taylor]: Taking taylor expansion of y in x 4.656 * [backup-simplify]: Simplify y into y 4.656 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) (- x y)) in x 4.656 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in x 4.657 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in x 4.657 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x 4.657 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.657 * [taylor]: Taking taylor expansion of y in x 4.657 * [backup-simplify]: Simplify y into y 4.657 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.657 * [taylor]: Taking taylor expansion of x in x 4.657 * [backup-simplify]: Simplify 0 into 0 4.657 * [backup-simplify]: Simplify 1 into 1 4.657 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.657 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 4.657 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.657 * [backup-simplify]: Simplify (sqrt (/ 1 (pow y 2))) into (/ 1 y) 4.657 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.658 * [backup-simplify]: Simplify (+ 0 0) into 0 4.658 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.658 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow y 2))))) into 0 4.658 * [taylor]: Taking taylor expansion of (- x y) in x 4.658 * [taylor]: Taking taylor expansion of x in x 4.658 * [backup-simplify]: Simplify 0 into 0 4.658 * [backup-simplify]: Simplify 1 into 1 4.658 * [taylor]: Taking taylor expansion of y in x 4.658 * [backup-simplify]: Simplify y into y 4.658 * [backup-simplify]: Simplify (- y) into (- y) 4.658 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.658 * [backup-simplify]: Simplify (* (/ 1 y) (- y)) into -1 4.658 * [taylor]: Taking taylor expansion of -1 in y 4.658 * [backup-simplify]: Simplify -1 into -1 4.658 * [backup-simplify]: Simplify -1 into -1 4.659 * [backup-simplify]: Simplify (- 0) into 0 4.659 * [backup-simplify]: Simplify (+ 1 0) into 1 4.659 * [backup-simplify]: Simplify (+ (* (/ 1 y) 1) (* 0 (- y))) into (/ 1 y) 4.659 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.660 * [taylor]: Taking taylor expansion of y in y 4.660 * [backup-simplify]: Simplify 0 into 0 4.660 * [backup-simplify]: Simplify 1 into 1 4.660 * [backup-simplify]: Simplify (/ 1 1) into 1 4.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.661 * [backup-simplify]: Simplify 0 into 0 4.661 * [backup-simplify]: Simplify 0 into 0 4.661 * [backup-simplify]: Simplify (- 0) into 0 4.662 * [backup-simplify]: Simplify (+ 0 0) into 0 4.662 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.662 * [backup-simplify]: Simplify (* 1 1) into 1 4.663 * [backup-simplify]: Simplify (+ 0 1) into 1 4.663 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (- (/ 1 (pow y 4))) 4.664 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 4))) (pow 0 2) (+)) (* 2 (/ 1 y))) into (/ -1/2 (pow y 3)) 4.665 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 1) (* (/ -1/2 (pow y 3)) (- y)))) into (* 1/2 (/ 1 (pow y 2))) 4.665 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 4.665 * [taylor]: Taking taylor expansion of 1/2 in y 4.665 * [backup-simplify]: Simplify 1/2 into 1/2 4.665 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.665 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.665 * [taylor]: Taking taylor expansion of y in y 4.665 * [backup-simplify]: Simplify 0 into 0 4.665 * [backup-simplify]: Simplify 1 into 1 4.665 * [backup-simplify]: Simplify (* 1 1) into 1 4.666 * [backup-simplify]: Simplify (/ 1 1) into 1 4.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.667 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.670 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 4.670 * [backup-simplify]: Simplify 0 into 0 4.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.671 * [backup-simplify]: Simplify 0 into 0 4.671 * [backup-simplify]: Simplify 0 into 0 4.672 * [backup-simplify]: Simplify (- 0) into 0 4.672 * [backup-simplify]: Simplify (+ 0 0) into 0 4.673 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.674 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.674 * [backup-simplify]: Simplify (+ 0 0) into 0 4.674 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (- (/ 1 (pow y 4))) (/ 0 (pow y 2))))) into 0 4.675 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 3)))))) (* 2 (/ 1 y))) into 0 4.675 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* (/ -1/2 (pow y 3)) 1) (* 0 (- y))))) into (- (* 1/2 (/ 1 (pow y 3)))) 4.675 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 3)))) in y 4.675 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y 4.675 * [taylor]: Taking taylor expansion of 1/2 in y 4.675 * [backup-simplify]: Simplify 1/2 into 1/2 4.675 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 4.676 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.676 * [taylor]: Taking taylor expansion of y in y 4.676 * [backup-simplify]: Simplify 0 into 0 4.676 * [backup-simplify]: Simplify 1 into 1 4.676 * [backup-simplify]: Simplify (* 1 1) into 1 4.676 * [backup-simplify]: Simplify (* 1 1) into 1 4.677 * [backup-simplify]: Simplify (/ 1 1) into 1 4.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.679 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.679 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.680 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.681 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.683 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.686 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.687 * [backup-simplify]: Simplify (- 0) into 0 4.687 * [backup-simplify]: Simplify 0 into 0 4.687 * [backup-simplify]: Simplify -1 into -1 4.687 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))) into (* (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (- (/ 1 x) (/ 1 y))) 4.687 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (- (/ 1 x) (/ 1 y))) in (x y) around 0 4.687 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (- (/ 1 x) (/ 1 y))) in y 4.687 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y 4.687 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 4.687 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 4.687 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.687 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.687 * [taylor]: Taking taylor expansion of y in y 4.688 * [backup-simplify]: Simplify 0 into 0 4.688 * [backup-simplify]: Simplify 1 into 1 4.689 * [backup-simplify]: Simplify (* 1 1) into 1 4.689 * [backup-simplify]: Simplify (/ 1 1) into 1 4.689 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.689 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.689 * [taylor]: Taking taylor expansion of x in y 4.689 * [backup-simplify]: Simplify x into x 4.689 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.689 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.690 * [backup-simplify]: Simplify (+ 1 0) into 1 4.690 * [backup-simplify]: Simplify (/ 1 1) into 1 4.691 * [backup-simplify]: Simplify (sqrt 1) into 1 4.691 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.692 * [backup-simplify]: Simplify (+ 0 0) into 0 4.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.694 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.694 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 4.694 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.694 * [taylor]: Taking taylor expansion of x in y 4.694 * [backup-simplify]: Simplify x into x 4.694 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.694 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.694 * [taylor]: Taking taylor expansion of y in y 4.694 * [backup-simplify]: Simplify 0 into 0 4.694 * [backup-simplify]: Simplify 1 into 1 4.694 * [backup-simplify]: Simplify (/ 1 1) into 1 4.695 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (- (/ 1 x) (/ 1 y))) in x 4.695 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 4.695 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.695 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.695 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.695 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.695 * [taylor]: Taking taylor expansion of y in x 4.695 * [backup-simplify]: Simplify y into y 4.695 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.695 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.695 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.695 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.695 * [taylor]: Taking taylor expansion of x in x 4.695 * [backup-simplify]: Simplify 0 into 0 4.695 * [backup-simplify]: Simplify 1 into 1 4.695 * [backup-simplify]: Simplify (* 1 1) into 1 4.696 * [backup-simplify]: Simplify (/ 1 1) into 1 4.696 * [backup-simplify]: Simplify (+ 0 1) into 1 4.697 * [backup-simplify]: Simplify (/ 1 1) into 1 4.697 * [backup-simplify]: Simplify (sqrt 1) into 1 4.698 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.699 * [backup-simplify]: Simplify (+ 0 0) into 0 4.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.700 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.700 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.700 * [taylor]: Taking taylor expansion of x in x 4.700 * [backup-simplify]: Simplify 0 into 0 4.700 * [backup-simplify]: Simplify 1 into 1 4.701 * [backup-simplify]: Simplify (/ 1 1) into 1 4.701 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.701 * [taylor]: Taking taylor expansion of y in x 4.701 * [backup-simplify]: Simplify y into y 4.701 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.701 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (- (/ 1 x) (/ 1 y))) in x 4.701 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 4.701 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.701 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.701 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.701 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.701 * [taylor]: Taking taylor expansion of y in x 4.701 * [backup-simplify]: Simplify y into y 4.701 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.701 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.701 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.701 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.701 * [taylor]: Taking taylor expansion of x in x 4.701 * [backup-simplify]: Simplify 0 into 0 4.701 * [backup-simplify]: Simplify 1 into 1 4.702 * [backup-simplify]: Simplify (* 1 1) into 1 4.702 * [backup-simplify]: Simplify (/ 1 1) into 1 4.703 * [backup-simplify]: Simplify (+ 0 1) into 1 4.703 * [backup-simplify]: Simplify (/ 1 1) into 1 4.703 * [backup-simplify]: Simplify (sqrt 1) into 1 4.704 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.705 * [backup-simplify]: Simplify (+ 0 0) into 0 4.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.707 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.707 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.707 * [taylor]: Taking taylor expansion of x in x 4.707 * [backup-simplify]: Simplify 0 into 0 4.707 * [backup-simplify]: Simplify 1 into 1 4.707 * [backup-simplify]: Simplify (/ 1 1) into 1 4.707 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.707 * [taylor]: Taking taylor expansion of y in x 4.707 * [backup-simplify]: Simplify y into y 4.707 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.708 * [backup-simplify]: Simplify (+ 1 0) into 1 4.708 * [backup-simplify]: Simplify (* 1 1) into 1 4.708 * [taylor]: Taking taylor expansion of 1 in y 4.708 * [backup-simplify]: Simplify 1 into 1 4.708 * [backup-simplify]: Simplify 1 into 1 4.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.709 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.709 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.710 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* 0 1)) into (- (/ 1 y)) 4.710 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 4.710 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.710 * [taylor]: Taking taylor expansion of y in y 4.710 * [backup-simplify]: Simplify 0 into 0 4.710 * [backup-simplify]: Simplify 1 into 1 4.710 * [backup-simplify]: Simplify (/ 1 1) into 1 4.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.711 * [backup-simplify]: Simplify (- 0) into 0 4.711 * [backup-simplify]: Simplify 0 into 0 4.711 * [backup-simplify]: Simplify 0 into 0 4.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.712 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.713 * [backup-simplify]: Simplify (- 0) into 0 4.713 * [backup-simplify]: Simplify (+ 0 0) into 0 4.714 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.715 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 4.716 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2))) 4.717 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow y 2)) 4.718 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* (/ -1/2 (pow y 2)) 1))) into (- (* 1/2 (/ 1 (pow y 2)))) 4.718 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 2)))) in y 4.718 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 4.718 * [taylor]: Taking taylor expansion of 1/2 in y 4.718 * [backup-simplify]: Simplify 1/2 into 1/2 4.718 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.718 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.718 * [taylor]: Taking taylor expansion of y in y 4.718 * [backup-simplify]: Simplify 0 into 0 4.718 * [backup-simplify]: Simplify 1 into 1 4.718 * [backup-simplify]: Simplify (* 1 1) into 1 4.718 * [backup-simplify]: Simplify (/ 1 1) into 1 4.719 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.719 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.720 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.720 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.721 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 4.721 * [backup-simplify]: Simplify (- 0) into 0 4.721 * [backup-simplify]: Simplify 0 into 0 4.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.722 * [backup-simplify]: Simplify (- 0) into 0 4.722 * [backup-simplify]: Simplify 0 into 0 4.722 * [backup-simplify]: Simplify 0 into 0 4.723 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.723 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.723 * [backup-simplify]: Simplify (- 0) into 0 4.723 * [backup-simplify]: Simplify (+ 0 0) into 0 4.723 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.723 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.724 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.725 * [backup-simplify]: Simplify (+ 0 0) into 0 4.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0 4.726 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 2)))))) (* 2 1)) into 0 4.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ -1/2 (pow y 2)) (- (/ 1 y))) (* 0 1)))) into (* 1/2 (/ 1 (pow y 3))) 4.727 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y 4.727 * [taylor]: Taking taylor expansion of 1/2 in y 4.727 * [backup-simplify]: Simplify 1/2 into 1/2 4.727 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 4.727 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.727 * [taylor]: Taking taylor expansion of y in y 4.727 * [backup-simplify]: Simplify 0 into 0 4.727 * [backup-simplify]: Simplify 1 into 1 4.727 * [backup-simplify]: Simplify (* 1 1) into 1 4.727 * [backup-simplify]: Simplify (* 1 1) into 1 4.728 * [backup-simplify]: Simplify (/ 1 1) into 1 4.728 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.729 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.729 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.730 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.730 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.730 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.731 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.733 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.733 * [backup-simplify]: Simplify 0 into 0 4.733 * [backup-simplify]: Simplify 1 into 1 4.733 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))))) into (* (- (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) 4.733 * [approximate]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in (x y) around 0 4.733 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in y 4.733 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 4.733 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.733 * [taylor]: Taking taylor expansion of y in y 4.733 * [backup-simplify]: Simplify 0 into 0 4.733 * [backup-simplify]: Simplify 1 into 1 4.733 * [backup-simplify]: Simplify (/ 1 1) into 1 4.733 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.733 * [taylor]: Taking taylor expansion of x in y 4.733 * [backup-simplify]: Simplify x into x 4.733 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.734 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y 4.734 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y 4.734 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 4.734 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.734 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.734 * [taylor]: Taking taylor expansion of y in y 4.734 * [backup-simplify]: Simplify 0 into 0 4.734 * [backup-simplify]: Simplify 1 into 1 4.734 * [backup-simplify]: Simplify (* 1 1) into 1 4.734 * [backup-simplify]: Simplify (/ 1 1) into 1 4.734 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.734 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.734 * [taylor]: Taking taylor expansion of x in y 4.734 * [backup-simplify]: Simplify x into x 4.734 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.734 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.735 * [backup-simplify]: Simplify (+ 1 0) into 1 4.735 * [backup-simplify]: Simplify (/ 1 1) into 1 4.735 * [backup-simplify]: Simplify (sqrt 1) into 1 4.735 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.736 * [backup-simplify]: Simplify (+ 0 0) into 0 4.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.737 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.737 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x 4.737 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.737 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.737 * [taylor]: Taking taylor expansion of y in x 4.737 * [backup-simplify]: Simplify y into y 4.737 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.737 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.737 * [taylor]: Taking taylor expansion of x in x 4.737 * [backup-simplify]: Simplify 0 into 0 4.737 * [backup-simplify]: Simplify 1 into 1 4.737 * [backup-simplify]: Simplify (/ 1 1) into 1 4.737 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 4.737 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.737 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.737 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.737 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.737 * [taylor]: Taking taylor expansion of y in x 4.738 * [backup-simplify]: Simplify y into y 4.738 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.738 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.738 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.738 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.738 * [taylor]: Taking taylor expansion of x in x 4.738 * [backup-simplify]: Simplify 0 into 0 4.738 * [backup-simplify]: Simplify 1 into 1 4.738 * [backup-simplify]: Simplify (* 1 1) into 1 4.738 * [backup-simplify]: Simplify (/ 1 1) into 1 4.742 * [backup-simplify]: Simplify (+ 0 1) into 1 4.743 * [backup-simplify]: Simplify (/ 1 1) into 1 4.743 * [backup-simplify]: Simplify (sqrt 1) into 1 4.743 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.744 * [backup-simplify]: Simplify (+ 0 0) into 0 4.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.745 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.745 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x 4.745 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.745 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.745 * [taylor]: Taking taylor expansion of y in x 4.745 * [backup-simplify]: Simplify y into y 4.745 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.745 * [taylor]: Taking taylor expansion of x in x 4.745 * [backup-simplify]: Simplify 0 into 0 4.745 * [backup-simplify]: Simplify 1 into 1 4.745 * [backup-simplify]: Simplify (/ 1 1) into 1 4.745 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x 4.745 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x 4.745 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 4.745 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.745 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.745 * [taylor]: Taking taylor expansion of y in x 4.745 * [backup-simplify]: Simplify y into y 4.746 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.746 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.746 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.746 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.746 * [taylor]: Taking taylor expansion of x in x 4.746 * [backup-simplify]: Simplify 0 into 0 4.746 * [backup-simplify]: Simplify 1 into 1 4.746 * [backup-simplify]: Simplify (* 1 1) into 1 4.746 * [backup-simplify]: Simplify (/ 1 1) into 1 4.747 * [backup-simplify]: Simplify (+ 0 1) into 1 4.747 * [backup-simplify]: Simplify (/ 1 1) into 1 4.748 * [backup-simplify]: Simplify (sqrt 1) into 1 4.748 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.749 * [backup-simplify]: Simplify (+ 0 0) into 0 4.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.751 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.751 * [backup-simplify]: Simplify (- 1) into -1 4.752 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.752 * [backup-simplify]: Simplify (* -1 1) into -1 4.752 * [taylor]: Taking taylor expansion of -1 in y 4.752 * [backup-simplify]: Simplify -1 into -1 4.752 * [backup-simplify]: Simplify -1 into -1 4.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.753 * [backup-simplify]: Simplify (- 0) into 0 4.753 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.754 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) 1)) into (/ 1 y) 4.754 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.754 * [taylor]: Taking taylor expansion of y in y 4.754 * [backup-simplify]: Simplify 0 into 0 4.754 * [backup-simplify]: Simplify 1 into 1 4.754 * [backup-simplify]: Simplify (/ 1 1) into 1 4.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.755 * [backup-simplify]: Simplify 0 into 0 4.755 * [backup-simplify]: Simplify 0 into 0 4.756 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.757 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.757 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 4.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2))) 4.759 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow y 2)) 4.759 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.761 * [backup-simplify]: Simplify (- 0) into 0 4.761 * [backup-simplify]: Simplify (+ 0 0) into 0 4.761 * [backup-simplify]: Simplify (+ (* -1 (/ -1/2 (pow y 2))) (+ (* (/ 1 y) 0) (* 0 1))) into (* 1/2 (/ 1 (pow y 2))) 4.762 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 4.762 * [taylor]: Taking taylor expansion of 1/2 in y 4.762 * [backup-simplify]: Simplify 1/2 into 1/2 4.762 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.762 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.762 * [taylor]: Taking taylor expansion of y in y 4.762 * [backup-simplify]: Simplify 0 into 0 4.762 * [backup-simplify]: Simplify 1 into 1 4.762 * [backup-simplify]: Simplify (* 1 1) into 1 4.762 * [backup-simplify]: Simplify (/ 1 1) into 1 4.763 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.763 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.765 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 4.765 * [backup-simplify]: Simplify 0 into 0 4.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.765 * [backup-simplify]: Simplify 0 into 0 4.765 * [backup-simplify]: Simplify 0 into 0 4.765 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.766 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.766 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.767 * [backup-simplify]: Simplify (+ 0 0) into 0 4.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0 4.768 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 2)))))) (* 2 1)) into 0 4.768 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.769 * [backup-simplify]: Simplify (- 0) into 0 4.769 * [backup-simplify]: Simplify (+ 0 0) into 0 4.770 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ -1/2 (pow y 2))) (+ (* 0 0) (* 0 1)))) into (- (* 1/2 (/ 1 (pow y 3)))) 4.770 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 3)))) in y 4.770 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y 4.770 * [taylor]: Taking taylor expansion of 1/2 in y 4.770 * [backup-simplify]: Simplify 1/2 into 1/2 4.770 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 4.770 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.770 * [taylor]: Taking taylor expansion of y in y 4.770 * [backup-simplify]: Simplify 0 into 0 4.770 * [backup-simplify]: Simplify 1 into 1 4.770 * [backup-simplify]: Simplify (* 1 1) into 1 4.771 * [backup-simplify]: Simplify (* 1 1) into 1 4.771 * [backup-simplify]: Simplify (/ 1 1) into 1 4.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.773 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.773 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.774 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.777 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.777 * [backup-simplify]: Simplify (- 0) into 0 4.777 * [backup-simplify]: Simplify 0 into 0 4.777 * [backup-simplify]: Simplify -1 into -1 4.777 * * * [progress]: simplifying candidates 4.777 * * * * [progress]: [ 1 / 199 ] simplifiying candidate # 4.777 * * * * [progress]: [ 2 / 199 ] simplifiying candidate # 4.777 * * * * [progress]: [ 3 / 199 ] simplifiying candidate # 4.777 * * * * [progress]: [ 4 / 199 ] simplifiying candidate # 4.777 * * * * [progress]: [ 5 / 199 ] simplifiying candidate # 4.777 * * * * [progress]: [ 6 / 199 ] simplifiying candidate # 4.777 * * * * [progress]: [ 7 / 199 ] simplifiying candidate # 4.777 * [simplify]: Simplifying (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 4.777 * * [simplify]: iters left: 6 (8 enodes) 4.779 * * [simplify]: iters left: 5 (26 enodes) 4.783 * * [simplify]: Extracting #0: cost 1 inf + 0 4.783 * * [simplify]: Extracting #1: cost 4 inf + 0 4.783 * * [simplify]: Extracting #2: cost 7 inf + 0 4.783 * * [simplify]: Extracting #3: cost 10 inf + 0 4.783 * * [simplify]: Extracting #4: cost 14 inf + 0 4.783 * * [simplify]: Extracting #5: cost 10 inf + 84 4.783 * * [simplify]: Extracting #6: cost 8 inf + 166 4.783 * * [simplify]: Extracting #7: cost 4 inf + 854 4.784 * * [simplify]: Extracting #8: cost 1 inf + 1540 4.784 * * [simplify]: Extracting #9: cost 0 inf + 1782 4.784 * [simplify]: Simplified to (fabs (cbrt (+ (* x x) (* y y)))) 4.784 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* (fabs (cbrt (+ (* x x) (* y y)))) (sqrt (cbrt (+ (* x x) (* y y)))))))) 4.784 * * * * [progress]: [ 8 / 199 ] simplifiying candidate # 4.785 * [simplify]: Simplifying (sqrt (sqrt (+ (* x x) (* y y)))) 4.785 * * [simplify]: iters left: 6 (7 enodes) 4.786 * * [simplify]: iters left: 5 (22 enodes) 4.789 * * [simplify]: Extracting #0: cost 1 inf + 0 4.789 * * [simplify]: Extracting #1: cost 3 inf + 0 4.789 * * [simplify]: Extracting #2: cost 5 inf + 0 4.789 * * [simplify]: Extracting #3: cost 8 inf + 0 4.789 * * [simplify]: Extracting #4: cost 12 inf + 0 4.789 * * [simplify]: Extracting #5: cost 10 inf + 2 4.790 * * [simplify]: Extracting #6: cost 1 inf + 936 4.790 * * [simplify]: Extracting #7: cost 0 inf + 1138 4.790 * [simplify]: Simplified to (sqrt (sqrt (+ (* x x) (* y y)))) 4.790 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))))) 4.790 * * * * [progress]: [ 9 / 199 ] simplifiying candidate # 4.790 * [simplify]: Simplifying (sqrt 1) 4.790 * * [simplify]: iters left: 1 (2 enodes) 4.792 * * [simplify]: Extracting #0: cost 1 inf + 0 4.792 * * [simplify]: Extracting #1: cost 0 inf + 1 4.792 * [simplify]: Simplified to 1 4.792 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* 1 (sqrt (+ (* x x) (* y y))))))) 4.792 * * * * [progress]: [ 10 / 199 ] simplifiying candidate # 4.793 * [simplify]: Simplifying (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) 4.793 * * [simplify]: iters left: 6 (9 enodes) 4.796 * * [simplify]: iters left: 5 (45 enodes) 4.814 * * [simplify]: iters left: 4 (100 enodes) 4.854 * * [simplify]: iters left: 3 (201 enodes) 4.918 * * [simplify]: iters left: 2 (406 enodes) 5.050 * * [simplify]: Extracting #0: cost 1 inf + 0 5.050 * * [simplify]: Extracting #1: cost 3 inf + 0 5.050 * * [simplify]: Extracting #2: cost 6 inf + 0 5.050 * * [simplify]: Extracting #3: cost 62 inf + 0 5.051 * * [simplify]: Extracting #4: cost 166 inf + 460 5.052 * * [simplify]: Extracting #5: cost 131 inf + 12951 5.056 * * [simplify]: Extracting #6: cost 49 inf + 45746 5.061 * * [simplify]: Extracting #7: cost 1 inf + 66256 5.066 * * [simplify]: Extracting #8: cost 0 inf + 65919 5.071 * [simplify]: Simplified to (sqrt (+ (* (* x (* x x)) (* x (* x x))) (* (* y y) (* (* y y) (* y y))))) 5.071 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (/ (sqrt (+ (* (* x (* x x)) (* x (* x x))) (* (* y y) (* (* y y) (* y y))))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))))) 5.072 * * * * [progress]: [ 11 / 199 ] simplifiying candidate # 5.072 * [simplify]: Simplifying (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 5.072 * * [simplify]: iters left: 6 (8 enodes) 5.074 * * [simplify]: iters left: 5 (37 enodes) 5.087 * * [simplify]: iters left: 4 (67 enodes) 5.101 * * [simplify]: iters left: 3 (123 enodes) 5.138 * * [simplify]: iters left: 2 (278 enodes) 5.268 * * [simplify]: Extracting #0: cost 1 inf + 0 5.268 * * [simplify]: Extracting #1: cost 3 inf + 0 5.268 * * [simplify]: Extracting #2: cost 50 inf + 0 5.269 * * [simplify]: Extracting #3: cost 150 inf + 0 5.270 * * [simplify]: Extracting #4: cost 194 inf + 1180 5.275 * * [simplify]: Extracting #5: cost 123 inf + 12421 5.283 * * [simplify]: Extracting #6: cost 12 inf + 33804 5.290 * * [simplify]: Extracting #7: cost 0 inf + 36129 5.298 * [simplify]: Simplified to (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 5.298 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (/ (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y))))))) 5.298 * * * * [progress]: [ 12 / 199 ] simplifiying candidate # 5.298 * [simplify]: Simplifying (+ (* x x) (* y y)) 5.298 * * [simplify]: iters left: 4 (5 enodes) 5.299 * * [simplify]: iters left: 3 (16 enodes) 5.304 * * [simplify]: Extracting #0: cost 1 inf + 0 5.304 * * [simplify]: Extracting #1: cost 4 inf + 0 5.305 * * [simplify]: Extracting #2: cost 8 inf + 0 5.305 * * [simplify]: Extracting #3: cost 4 inf + 84 5.305 * * [simplify]: Extracting #4: cost 0 inf + 410 5.305 * [simplify]: Simplified to (+ (* x x) (* y y)) 5.305 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (pow (+ (* x x) (* y y)) (/ 1 2))))) 5.305 * * * * [progress]: [ 13 / 199 ] simplifiying candidate # 5.305 * * * * [progress]: [ 14 / 199 ] simplifiying candidate # 5.305 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 5.305 * * [simplify]: iters left: 5 (6 enodes) 5.307 * * [simplify]: iters left: 4 (19 enodes) 5.309 * * [simplify]: Extracting #0: cost 1 inf + 0 5.309 * * [simplify]: Extracting #1: cost 3 inf + 0 5.309 * * [simplify]: Extracting #2: cost 6 inf + 0 5.309 * * [simplify]: Extracting #3: cost 10 inf + 0 5.309 * * [simplify]: Extracting #4: cost 6 inf + 84 5.310 * * [simplify]: Extracting #5: cost 0 inf + 734 5.310 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 5.310 * [simplify]: Simplified (2 2 2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (fabs (sqrt (+ (* x x) (* y y))))))) 5.310 * * * * [progress]: [ 15 / 199 ] simplifiying candidate # 5.310 * * * * [progress]: [ 16 / 199 ] simplifiying candidate #real (real->posit16 (sqrt (+ (* x x) (* y y))))))))> 5.310 * * * * [progress]: [ 17 / 199 ] simplifiying candidate # 5.310 * * * * [progress]: [ 18 / 199 ] simplifiying candidate # 5.310 * * * * [progress]: [ 19 / 199 ] simplifiying candidate # 5.310 * * * * [progress]: [ 20 / 199 ] simplifiying candidate # 5.310 * * * * [progress]: [ 21 / 199 ] simplifiying candidate # 5.310 * * * * [progress]: [ 22 / 199 ] simplifiying candidate # 5.310 * * * * [progress]: [ 23 / 199 ] simplifiying candidate # 5.311 * [simplify]: Simplifying (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 5.311 * * [simplify]: iters left: 6 (8 enodes) 5.314 * * [simplify]: iters left: 5 (26 enodes) 5.322 * * [simplify]: Extracting #0: cost 1 inf + 0 5.322 * * [simplify]: Extracting #1: cost 4 inf + 0 5.322 * * [simplify]: Extracting #2: cost 7 inf + 0 5.322 * * [simplify]: Extracting #3: cost 10 inf + 0 5.322 * * [simplify]: Extracting #4: cost 14 inf + 0 5.322 * * [simplify]: Extracting #5: cost 10 inf + 84 5.323 * * [simplify]: Extracting #6: cost 8 inf + 166 5.323 * * [simplify]: Extracting #7: cost 4 inf + 854 5.323 * * [simplify]: Extracting #8: cost 1 inf + 1540 5.324 * * [simplify]: Extracting #9: cost 0 inf + 1782 5.325 * [simplify]: Simplified to (fabs (cbrt (+ (* x x) (* y y)))) 5.325 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (* (/ (- x y) (* (fabs (cbrt (+ (* x x) (* y y)))) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 5.325 * * * * [progress]: [ 24 / 199 ] simplifiying candidate # 5.325 * [simplify]: Simplifying (sqrt (sqrt (+ (* x x) (* y y)))) 5.325 * * [simplify]: iters left: 6 (7 enodes) 5.328 * * [simplify]: iters left: 5 (22 enodes) 5.334 * * [simplify]: Extracting #0: cost 1 inf + 0 5.334 * * [simplify]: Extracting #1: cost 3 inf + 0 5.334 * * [simplify]: Extracting #2: cost 5 inf + 0 5.334 * * [simplify]: Extracting #3: cost 8 inf + 0 5.335 * * [simplify]: Extracting #4: cost 12 inf + 0 5.335 * * [simplify]: Extracting #5: cost 10 inf + 2 5.335 * * [simplify]: Extracting #6: cost 1 inf + 936 5.335 * * [simplify]: Extracting #7: cost 0 inf + 1138 5.336 * [simplify]: Simplified to (sqrt (sqrt (+ (* x x) (* y y)))) 5.336 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (* (/ (- x y) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 5.336 * * * * [progress]: [ 25 / 199 ] simplifiying candidate # 5.336 * [simplify]: Simplifying (sqrt 1) 5.336 * * [simplify]: iters left: 1 (2 enodes) 5.339 * * [simplify]: Extracting #0: cost 1 inf + 0 5.339 * * [simplify]: Extracting #1: cost 0 inf + 1 5.340 * [simplify]: Simplified to 1 5.340 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (* (/ (- x y) (* 1 (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 5.340 * * * * [progress]: [ 26 / 199 ] simplifiying candidate # 5.340 * [simplify]: Simplifying (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) 5.340 * * [simplify]: iters left: 6 (9 enodes) 5.345 * * [simplify]: iters left: 5 (45 enodes) 5.364 * * [simplify]: iters left: 4 (100 enodes) 5.389 * * [simplify]: iters left: 3 (201 enodes) 5.452 * * [simplify]: iters left: 2 (406 enodes) 5.597 * * [simplify]: Extracting #0: cost 1 inf + 0 5.597 * * [simplify]: Extracting #1: cost 3 inf + 0 5.597 * * [simplify]: Extracting #2: cost 6 inf + 0 5.597 * * [simplify]: Extracting #3: cost 62 inf + 0 5.598 * * [simplify]: Extracting #4: cost 166 inf + 460 5.601 * * [simplify]: Extracting #5: cost 131 inf + 12951 5.608 * * [simplify]: Extracting #6: cost 49 inf + 45746 5.624 * * [simplify]: Extracting #7: cost 1 inf + 66256 5.634 * * [simplify]: Extracting #8: cost 0 inf + 65919 5.643 * [simplify]: Simplified to (sqrt (+ (* (* x (* x x)) (* x (* x x))) (* (* y y) (* (* y y) (* y y))))) 5.643 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (* (/ (- x y) (/ (sqrt (+ (* (* x (* x x)) (* x (* x x))) (* (* y y) (* (* y y) (* y y))))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 5.644 * * * * [progress]: [ 27 / 199 ] simplifiying candidate # 5.644 * [simplify]: Simplifying (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 5.644 * * [simplify]: iters left: 6 (8 enodes) 5.646 * * [simplify]: iters left: 5 (37 enodes) 5.653 * * [simplify]: iters left: 4 (67 enodes) 5.666 * * [simplify]: iters left: 3 (123 enodes) 5.713 * * [simplify]: iters left: 2 (278 enodes) 5.863 * * [simplify]: Extracting #0: cost 1 inf + 0 5.863 * * [simplify]: Extracting #1: cost 3 inf + 0 5.864 * * [simplify]: Extracting #2: cost 50 inf + 0 5.864 * * [simplify]: Extracting #3: cost 150 inf + 0 5.865 * * [simplify]: Extracting #4: cost 194 inf + 1180 5.867 * * [simplify]: Extracting #5: cost 123 inf + 12421 5.873 * * [simplify]: Extracting #6: cost 12 inf + 33804 5.884 * * [simplify]: Extracting #7: cost 0 inf + 36129 5.899 * [simplify]: Simplified to (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 5.899 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (* (/ (- x y) (/ (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 5.899 * * * * [progress]: [ 28 / 199 ] simplifiying candidate # 5.899 * [simplify]: Simplifying (+ (* x x) (* y y)) 5.899 * * [simplify]: iters left: 4 (5 enodes) 5.902 * * [simplify]: iters left: 3 (16 enodes) 5.906 * * [simplify]: Extracting #0: cost 1 inf + 0 5.906 * * [simplify]: Extracting #1: cost 4 inf + 0 5.906 * * [simplify]: Extracting #2: cost 8 inf + 0 5.906 * * [simplify]: Extracting #3: cost 4 inf + 84 5.906 * * [simplify]: Extracting #4: cost 0 inf + 410 5.907 * [simplify]: Simplified to (+ (* x x) (* y y)) 5.907 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (* (/ (- x y) (pow (+ (* x x) (* y y)) (/ 1 2))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 5.907 * * * * [progress]: [ 29 / 199 ] simplifiying candidate # 5.907 * * * * [progress]: [ 30 / 199 ] simplifiying candidate # 5.907 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 5.907 * * [simplify]: iters left: 5 (6 enodes) 5.910 * * [simplify]: iters left: 4 (19 enodes) 5.916 * * [simplify]: Extracting #0: cost 1 inf + 0 5.916 * * [simplify]: Extracting #1: cost 3 inf + 0 5.916 * * [simplify]: Extracting #2: cost 6 inf + 0 5.916 * * [simplify]: Extracting #3: cost 10 inf + 0 5.916 * * [simplify]: Extracting #4: cost 6 inf + 84 5.916 * * [simplify]: Extracting #5: cost 0 inf + 734 5.917 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 5.917 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (* (/ (- x y) (fabs (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 5.917 * * * * [progress]: [ 31 / 199 ] simplifiying candidate # 5.917 * * * * [progress]: [ 32 / 199 ] simplifiying candidate #real (real->posit16 (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))> 5.917 * * * * [progress]: [ 33 / 199 ] simplifiying candidate # 5.917 * [simplify]: Simplifying (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) 5.917 * * [simplify]: iters left: 6 (11 enodes) 5.922 * * [simplify]: iters left: 5 (45 enodes) 5.936 * * [simplify]: iters left: 4 (74 enodes) 5.955 * * [simplify]: iters left: 3 (150 enodes) 5.997 * * [simplify]: iters left: 2 (315 enodes) 6.060 * * [simplify]: Extracting #0: cost 1 inf + 0 6.060 * * [simplify]: Extracting #1: cost 20 inf + 0 6.060 * * [simplify]: Extracting #2: cost 97 inf + 0 6.061 * * [simplify]: Extracting #3: cost 126 inf + 1343 6.065 * * [simplify]: Extracting #4: cost 39 inf + 19674 6.072 * * [simplify]: Extracting #5: cost 0 inf + 30351 6.086 * [simplify]: Simplified to (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))) 6.086 * [simplify]: Simplified (2 1) to (λ (x y) (pow (/ (* (- x y) (+ y x)) (+ (* x x) (* y y))) 1)) 6.086 * * * * [progress]: [ 34 / 199 ] simplifiying candidate # 6.086 * * * * [progress]: [ 35 / 199 ] simplifiying candidate # 6.086 * [simplify]: Simplifying (+ (- (log (- x y)) (log (sqrt (+ (* x x) (* y y))))) (- (log (+ x y)) (log (sqrt (+ (* x x) (* y y)))))) 6.087 * * [simplify]: iters left: 6 (14 enodes) 6.090 * * [simplify]: iters left: 5 (54 enodes) 6.099 * * [simplify]: iters left: 4 (85 enodes) 6.115 * * [simplify]: iters left: 3 (139 enodes) 6.147 * * [simplify]: iters left: 2 (193 enodes) 6.181 * * [simplify]: iters left: 1 (228 enodes) 6.243 * * [simplify]: Extracting #0: cost 1 inf + 0 6.243 * * [simplify]: Extracting #1: cost 27 inf + 0 6.243 * * [simplify]: Extracting #2: cost 50 inf + 0 6.243 * * [simplify]: Extracting #3: cost 57 inf + 0 6.244 * * [simplify]: Extracting #4: cost 59 inf + 2 6.244 * * [simplify]: Extracting #5: cost 39 inf + 3162 6.246 * * [simplify]: Extracting #6: cost 12 inf + 12734 6.251 * * [simplify]: Extracting #7: cost 0 inf + 17488 6.255 * [simplify]: Simplified to (- (+ (log (- x y)) (log (+ y x))) (+ (log (sqrt (+ (* y y) (* x x)))) (log (sqrt (+ (* y y) (* x x)))))) 6.255 * [simplify]: Simplified (2 1) to (λ (x y) (exp (- (+ (log (- x y)) (log (+ y x))) (+ (log (sqrt (+ (* y y) (* x x)))) (log (sqrt (+ (* y y) (* x x)))))))) 6.255 * * * * [progress]: [ 36 / 199 ] simplifiying candidate # 6.255 * [simplify]: Simplifying (+ (- (log (- x y)) (log (sqrt (+ (* x x) (* y y))))) (log (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 6.256 * * [simplify]: iters left: 6 (14 enodes) 6.259 * * [simplify]: iters left: 5 (53 enodes) 6.274 * * [simplify]: iters left: 4 (79 enodes) 6.299 * * [simplify]: iters left: 3 (129 enodes) 6.329 * * [simplify]: iters left: 2 (188 enodes) 6.371 * * [simplify]: iters left: 1 (238 enodes) 6.445 * * [simplify]: Extracting #0: cost 1 inf + 0 6.445 * * [simplify]: Extracting #1: cost 25 inf + 0 6.445 * * [simplify]: Extracting #2: cost 48 inf + 0 6.446 * * [simplify]: Extracting #3: cost 56 inf + 0 6.446 * * [simplify]: Extracting #4: cost 58 inf + 2 6.447 * * [simplify]: Extracting #5: cost 41 inf + 2486 6.450 * * [simplify]: Extracting #6: cost 15 inf + 10946 6.458 * * [simplify]: Extracting #7: cost 0 inf + 16596 6.466 * [simplify]: Simplified to (- (log (/ (+ y x) (sqrt (+ (* y y) (* x x))))) (- (log (sqrt (+ (* y y) (* x x)))) (log (- x y)))) 6.466 * [simplify]: Simplified (2 1) to (λ (x y) (exp (- (log (/ (+ y x) (sqrt (+ (* y y) (* x x))))) (- (log (sqrt (+ (* y y) (* x x)))) (log (- x y)))))) 6.466 * * * * [progress]: [ 37 / 199 ] simplifiying candidate # 6.466 * [simplify]: Simplifying (+ (log (/ (- x y) (sqrt (+ (* x x) (* y y))))) (- (log (+ x y)) (log (sqrt (+ (* x x) (* y y)))))) 6.467 * * [simplify]: iters left: 6 (14 enodes) 6.473 * * [simplify]: iters left: 5 (56 enodes) 6.489 * * [simplify]: iters left: 4 (85 enodes) 6.513 * * [simplify]: iters left: 3 (132 enodes) 6.552 * * [simplify]: iters left: 2 (205 enodes) 6.603 * * [simplify]: iters left: 1 (263 enodes) 6.658 * * [simplify]: Extracting #0: cost 1 inf + 0 6.658 * * [simplify]: Extracting #1: cost 27 inf + 0 6.659 * * [simplify]: Extracting #2: cost 52 inf + 0 6.659 * * [simplify]: Extracting #3: cost 63 inf + 0 6.660 * * [simplify]: Extracting #4: cost 67 inf + 44 6.661 * * [simplify]: Extracting #5: cost 46 inf + 3206 6.666 * * [simplify]: Extracting #6: cost 11 inf + 14424 6.676 * * [simplify]: Extracting #7: cost 0 inf + 19716 6.685 * [simplify]: Simplified to (- (log (+ y x)) (- (log (sqrt (+ (* x x) (* y y)))) (log (/ (- x y) (sqrt (+ (* x x) (* y y))))))) 6.685 * [simplify]: Simplified (2 1) to (λ (x y) (exp (- (log (+ y x)) (- (log (sqrt (+ (* x x) (* y y)))) (log (/ (- x y) (sqrt (+ (* x x) (* y y))))))))) 6.685 * * * * [progress]: [ 38 / 199 ] simplifiying candidate # 6.686 * [simplify]: Simplifying (+ (log (/ (- x y) (sqrt (+ (* x x) (* y y))))) (log (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 6.686 * * [simplify]: iters left: 6 (13 enodes) 6.689 * * [simplify]: iters left: 5 (52 enodes) 6.697 * * [simplify]: iters left: 4 (78 enodes) 6.710 * * [simplify]: iters left: 3 (119 enodes) 6.743 * * [simplify]: iters left: 2 (183 enodes) 6.777 * * [simplify]: iters left: 1 (235 enodes) 6.821 * * [simplify]: Extracting #0: cost 1 inf + 0 6.822 * * [simplify]: Extracting #1: cost 22 inf + 0 6.822 * * [simplify]: Extracting #2: cost 45 inf + 0 6.822 * * [simplify]: Extracting #3: cost 57 inf + 0 6.822 * * [simplify]: Extracting #4: cost 62 inf + 2 6.823 * * [simplify]: Extracting #5: cost 45 inf + 2586 6.828 * * [simplify]: Extracting #6: cost 4 inf + 14646 6.834 * * [simplify]: Extracting #7: cost 0 inf + 16124 6.843 * [simplify]: Simplified to (+ (log (/ (- x y) (sqrt (+ (* x x) (* y y))))) (log (/ (+ y x) (sqrt (+ (* x x) (* y y)))))) 6.843 * [simplify]: Simplified (2 1) to (λ (x y) (exp (+ (log (/ (- x y) (sqrt (+ (* x x) (* y y))))) (log (/ (+ y x) (sqrt (+ (* x x) (* y y)))))))) 6.843 * * * * [progress]: [ 39 / 199 ] simplifiying candidate # 6.843 * * * * [progress]: [ 40 / 199 ] simplifiying candidate # 6.843 * * * * [progress]: [ 41 / 199 ] simplifiying candidate # 6.843 * [simplify]: Simplifying (* (/ (* (* (- x y) (- x y)) (- x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))))) 6.844 * * [simplify]: iters left: 6 (17 enodes) 6.853 * * [simplify]: iters left: 5 (87 enodes) 6.878 * * [simplify]: iters left: 4 (336 enodes) 7.082 * * [simplify]: Extracting #0: cost 1 inf + 0 7.082 * * [simplify]: Extracting #1: cost 110 inf + 0 7.083 * * [simplify]: Extracting #2: cost 440 inf + 0 7.087 * * [simplify]: Extracting #3: cost 481 inf + 17630 7.110 * * [simplify]: Extracting #4: cost 179 inf + 111904 7.194 * * [simplify]: Extracting #5: cost 4 inf + 181574 7.256 * * [simplify]: Extracting #6: cost 0 inf + 183502 7.309 * [simplify]: Simplified to (* (* (/ (* (+ y x) (+ y x)) (+ (* x x) (* y y))) (+ y x)) (/ (/ (- x y) (/ (+ (* x x) (* y y)) (- x y))) (/ (+ (* x x) (* y y)) (- x y)))) 7.309 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (* (/ (* (+ y x) (+ y x)) (+ (* x x) (* y y))) (+ y x)) (/ (/ (- x y) (/ (+ (* x x) (* y y)) (- x y))) (/ (+ (* x x) (* y y)) (- x y)))))) 7.309 * * * * [progress]: [ 42 / 199 ] simplifiying candidate # 7.310 * [simplify]: Simplifying (* (/ (* (* (- x y) (- x y)) (- x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))) (* (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 7.310 * * [simplify]: iters left: 6 (17 enodes) 7.315 * * [simplify]: iters left: 5 (74 enodes) 7.341 * * [simplify]: iters left: 4 (243 enodes) 7.465 * * [simplify]: Extracting #0: cost 1 inf + 0 7.466 * * [simplify]: Extracting #1: cost 70 inf + 0 7.467 * * [simplify]: Extracting #2: cost 277 inf + 0 7.470 * * [simplify]: Extracting #3: cost 307 inf + 3442 7.480 * * [simplify]: Extracting #4: cost 227 inf + 26631 7.534 * * [simplify]: Extracting #5: cost 11 inf + 112655 7.590 * * [simplify]: Extracting #6: cost 0 inf + 116557 7.648 * * [simplify]: Extracting #7: cost 0 inf + 116197 7.704 * [simplify]: Simplified to (/ (* (* (- x y) (- x y)) (/ (* (+ y x) (/ (* (+ y x) (+ y x)) (+ (* x x) (* y y)))) (+ (* x x) (* y y)))) (/ (+ (* x x) (* y y)) (- x y))) 7.704 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (/ (* (* (- x y) (- x y)) (/ (* (+ y x) (/ (* (+ y x) (+ y x)) (+ (* x x) (* y y)))) (+ (* x x) (* y y)))) (/ (+ (* x x) (* y y)) (- x y))))) 7.705 * * * * [progress]: [ 43 / 199 ] simplifiying candidate # 7.705 * [simplify]: Simplifying (* (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))))) 7.705 * * [simplify]: iters left: 6 (17 enodes) 7.715 * * [simplify]: iters left: 5 (89 enodes) 7.755 * * [simplify]: iters left: 4 (318 enodes) 7.912 * * [simplify]: Extracting #0: cost 1 inf + 0 7.912 * * [simplify]: Extracting #1: cost 79 inf + 0 7.914 * * [simplify]: Extracting #2: cost 300 inf + 0 7.917 * * [simplify]: Extracting #3: cost 394 inf + 1827 7.940 * * [simplify]: Extracting #4: cost 201 inf + 66150 8.004 * * [simplify]: Extracting #5: cost 10 inf + 136902 8.051 * * [simplify]: Extracting #6: cost 0 inf + 140802 8.094 * [simplify]: Simplified to (/ (/ (* (* (+ y x) (* (+ y x) (+ y x))) (* (- x y) (/ (* (- x y) (- x y)) (+ (* x x) (* y y))))) (+ (* x x) (* y y))) (+ (* x x) (* y y))) 8.094 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (/ (/ (* (* (+ y x) (* (+ y x) (+ y x))) (* (- x y) (/ (* (- x y) (- x y)) (+ (* x x) (* y y))))) (+ (* x x) (* y y))) (+ (* x x) (* y y))))) 8.095 * * * * [progress]: [ 44 / 199 ] simplifiying candidate # 8.095 * [simplify]: Simplifying (* (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (* (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 8.095 * * [simplify]: iters left: 6 (15 enodes) 8.103 * * [simplify]: iters left: 5 (71 enodes) 8.135 * * [simplify]: iters left: 4 (203 enodes) 8.238 * * [simplify]: Extracting #0: cost 1 inf + 0 8.238 * * [simplify]: Extracting #1: cost 32 inf + 0 8.239 * * [simplify]: Extracting #2: cost 170 inf + 0 8.241 * * [simplify]: Extracting #3: cost 238 inf + 1 8.251 * * [simplify]: Extracting #4: cost 185 inf + 16741 8.274 * * [simplify]: Extracting #5: cost 18 inf + 76065 8.309 * * [simplify]: Extracting #6: cost 0 inf + 83701 8.354 * [simplify]: Simplified to (* (* (/ (+ y x) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (* (* (/ (+ y x) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (* (/ (+ y x) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))))) 8.354 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (* (/ (+ y x) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (* (* (/ (+ y x) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (* (/ (+ y x) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))))))) 8.355 * * * * [progress]: [ 45 / 199 ] simplifiying candidate # 8.355 * * * * [progress]: [ 46 / 199 ] simplifiying candidate # 8.355 * * * * [progress]: [ 47 / 199 ] simplifiying candidate # 8.355 * * * * [progress]: [ 48 / 199 ] simplifiying candidate # 8.355 * [simplify]: Simplifying (* (- x y) (+ x y)) 8.355 * * [simplify]: iters left: 4 (5 enodes) 8.358 * * [simplify]: iters left: 3 (25 enodes) 8.366 * * [simplify]: iters left: 2 (55 enodes) 8.384 * * [simplify]: iters left: 1 (107 enodes) 8.413 * * [simplify]: Extracting #0: cost 1 inf + 0 8.413 * * [simplify]: Extracting #1: cost 20 inf + 0 8.413 * * [simplify]: Extracting #2: cost 45 inf + 0 8.413 * * [simplify]: Extracting #3: cost 42 inf + 84 8.414 * * [simplify]: Extracting #4: cost 14 inf + 2655 8.415 * * [simplify]: Extracting #5: cost 1 inf + 4319 8.416 * * [simplify]: Extracting #6: cost 0 inf + 4441 8.417 * [simplify]: Simplified to (* (- x y) (+ y x)) 8.417 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (- x y) (+ y x)) (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))))) 8.417 * [simplify]: Simplifying (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) 8.417 * * [simplify]: iters left: 6 (7 enodes) 8.419 * * [simplify]: iters left: 5 (20 enodes) 8.422 * * [simplify]: iters left: 4 (21 enodes) 8.425 * * [simplify]: Extracting #0: cost 1 inf + 0 8.425 * * [simplify]: Extracting #1: cost 5 inf + 0 8.425 * * [simplify]: Extracting #2: cost 10 inf + 0 8.425 * * [simplify]: Extracting #3: cost 6 inf + 84 8.425 * * [simplify]: Extracting #4: cost 2 inf + 410 8.426 * * [simplify]: Extracting #5: cost 0 inf + 734 8.426 * [simplify]: Simplified to (+ (* x x) (* y y)) 8.426 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 8.426 * * * * [progress]: [ 49 / 199 ] simplifiying candidate # 8.426 * * * * [progress]: [ 50 / 199 ] simplifiying candidate # 8.426 * [simplify]: Simplifying (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 8.426 * * [simplify]: iters left: 6 (13 enodes) 8.429 * * [simplify]: iters left: 5 (47 enodes) 8.436 * * [simplify]: iters left: 4 (56 enodes) 8.449 * * [simplify]: iters left: 3 (60 enodes) 8.464 * * [simplify]: Extracting #0: cost 1 inf + 0 8.464 * * [simplify]: Extracting #1: cost 4 inf + 0 8.464 * * [simplify]: Extracting #2: cost 8 inf + 0 8.464 * * [simplify]: Extracting #3: cost 16 inf + 0 8.464 * * [simplify]: Extracting #4: cost 26 inf + 0 8.464 * * [simplify]: Extracting #5: cost 27 inf + 44 8.464 * * [simplify]: Extracting #6: cost 22 inf + 415 8.465 * * [simplify]: Extracting #7: cost 5 inf + 4086 8.467 * * [simplify]: Extracting #8: cost 0 inf + 5256 8.468 * [simplify]: Simplified to (* (sqrt (/ (+ y x) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))) 8.468 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (sqrt (/ (+ y x) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))) 8.469 * [simplify]: Simplifying (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 8.469 * * [simplify]: iters left: 6 (13 enodes) 8.474 * * [simplify]: iters left: 5 (47 enodes) 8.486 * * [simplify]: iters left: 4 (56 enodes) 8.501 * * [simplify]: iters left: 3 (60 enodes) 8.515 * * [simplify]: Extracting #0: cost 1 inf + 0 8.515 * * [simplify]: Extracting #1: cost 4 inf + 0 8.516 * * [simplify]: Extracting #2: cost 8 inf + 0 8.516 * * [simplify]: Extracting #3: cost 16 inf + 0 8.516 * * [simplify]: Extracting #4: cost 26 inf + 0 8.516 * * [simplify]: Extracting #5: cost 27 inf + 44 8.516 * * [simplify]: Extracting #6: cost 22 inf + 415 8.517 * * [simplify]: Extracting #7: cost 5 inf + 4086 8.519 * * [simplify]: Extracting #8: cost 0 inf + 5256 8.520 * [simplify]: Simplified to (* (sqrt (/ (+ y x) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))) 8.520 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (* (sqrt (/ (+ y x) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))))) 8.520 * * * * [progress]: [ 51 / 199 ] simplifiying candidate # 8.521 * [simplify]: Simplifying (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) 8.521 * * [simplify]: iters left: 6 (14 enodes) 8.527 * * [simplify]: iters left: 5 (52 enodes) 8.541 * * [simplify]: iters left: 4 (67 enodes) 8.558 * * [simplify]: iters left: 3 (75 enodes) 8.576 * * [simplify]: iters left: 2 (79 enodes) 8.594 * * [simplify]: iters left: 1 (82 enodes) 8.614 * * [simplify]: Extracting #0: cost 1 inf + 0 8.614 * * [simplify]: Extracting #1: cost 10 inf + 0 8.614 * * [simplify]: Extracting #2: cost 21 inf + 0 8.614 * * [simplify]: Extracting #3: cost 31 inf + 0 8.614 * * [simplify]: Extracting #4: cost 36 inf + 44 8.614 * * [simplify]: Extracting #5: cost 30 inf + 579 8.615 * * [simplify]: Extracting #6: cost 12 inf + 4332 8.618 * * [simplify]: Extracting #7: cost 0 inf + 8396 8.621 * [simplify]: Simplified to (* (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))) 8.621 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))) 8.621 * [simplify]: Simplifying (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) 8.621 * * [simplify]: iters left: 6 (14 enodes) 8.626 * * [simplify]: iters left: 5 (52 enodes) 8.640 * * [simplify]: iters left: 4 (67 enodes) 8.653 * * [simplify]: iters left: 3 (75 enodes) 8.664 * * [simplify]: iters left: 2 (79 enodes) 8.675 * * [simplify]: iters left: 1 (82 enodes) 8.698 * * [simplify]: Extracting #0: cost 1 inf + 0 8.698 * * [simplify]: Extracting #1: cost 10 inf + 0 8.698 * * [simplify]: Extracting #2: cost 21 inf + 0 8.698 * * [simplify]: Extracting #3: cost 31 inf + 0 8.698 * * [simplify]: Extracting #4: cost 36 inf + 44 8.699 * * [simplify]: Extracting #5: cost 30 inf + 579 8.700 * * [simplify]: Extracting #6: cost 12 inf + 4332 8.703 * * [simplify]: Extracting #7: cost 0 inf + 8396 8.706 * [simplify]: Simplified to (* (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))) 8.706 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))))) 8.706 * * * * [progress]: [ 52 / 199 ] simplifiying candidate # 8.707 * [simplify]: Simplifying (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) 8.707 * * [simplify]: iters left: 6 (14 enodes) 8.714 * * [simplify]: iters left: 5 (52 enodes) 8.730 * * [simplify]: iters left: 4 (67 enodes) 8.748 * * [simplify]: iters left: 3 (75 enodes) 8.769 * * [simplify]: iters left: 2 (79 enodes) 8.790 * * [simplify]: iters left: 1 (82 enodes) 8.802 * * [simplify]: Extracting #0: cost 1 inf + 0 8.802 * * [simplify]: Extracting #1: cost 10 inf + 0 8.802 * * [simplify]: Extracting #2: cost 21 inf + 0 8.802 * * [simplify]: Extracting #3: cost 31 inf + 0 8.802 * * [simplify]: Extracting #4: cost 36 inf + 44 8.803 * * [simplify]: Extracting #5: cost 30 inf + 579 8.803 * * [simplify]: Extracting #6: cost 12 inf + 4332 8.805 * * [simplify]: Extracting #7: cost 0 inf + 8396 8.806 * [simplify]: Simplified to (* (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))) 8.806 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))) 8.806 * [simplify]: Simplifying (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) 8.807 * * [simplify]: iters left: 6 (14 enodes) 8.810 * * [simplify]: iters left: 5 (52 enodes) 8.818 * * [simplify]: iters left: 4 (67 enodes) 8.828 * * [simplify]: iters left: 3 (75 enodes) 8.849 * * [simplify]: iters left: 2 (79 enodes) 8.871 * * [simplify]: iters left: 1 (82 enodes) 8.893 * * [simplify]: Extracting #0: cost 1 inf + 0 8.893 * * [simplify]: Extracting #1: cost 10 inf + 0 8.894 * * [simplify]: Extracting #2: cost 21 inf + 0 8.894 * * [simplify]: Extracting #3: cost 31 inf + 0 8.894 * * [simplify]: Extracting #4: cost 36 inf + 44 8.894 * * [simplify]: Extracting #5: cost 30 inf + 579 8.896 * * [simplify]: Extracting #6: cost 12 inf + 4332 8.899 * * [simplify]: Extracting #7: cost 0 inf + 8396 8.902 * [simplify]: Simplified to (* (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))) 8.902 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))))) 8.902 * * * * [progress]: [ 53 / 199 ] simplifiying candidate # 8.903 * [simplify]: Simplifying (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 8.903 * * [simplify]: iters left: 6 (14 enodes) 8.909 * * [simplify]: iters left: 5 (49 enodes) 8.917 * * [simplify]: iters left: 4 (58 enodes) 8.926 * * [simplify]: iters left: 3 (60 enodes) 8.934 * * [simplify]: Extracting #0: cost 1 inf + 0 8.934 * * [simplify]: Extracting #1: cost 8 inf + 0 8.934 * * [simplify]: Extracting #2: cost 17 inf + 0 8.934 * * [simplify]: Extracting #3: cost 25 inf + 0 8.934 * * [simplify]: Extracting #4: cost 28 inf + 2 8.934 * * [simplify]: Extracting #5: cost 21 inf + 457 8.935 * * [simplify]: Extracting #6: cost 8 inf + 3000 8.936 * * [simplify]: Extracting #7: cost 1 inf + 5334 8.937 * * [simplify]: Extracting #8: cost 0 inf + 5736 8.938 * [simplify]: Simplified to (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) (sqrt (/ (+ y x) (sqrt (+ (* y y) (* x x)))))) 8.938 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) (sqrt (/ (+ y x) (sqrt (+ (* y y) (* x x)))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))) 8.938 * [simplify]: Simplifying (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 8.938 * * [simplify]: iters left: 6 (14 enodes) 8.944 * * [simplify]: iters left: 5 (49 enodes) 8.956 * * [simplify]: iters left: 4 (58 enodes) 8.965 * * [simplify]: iters left: 3 (60 enodes) 8.973 * * [simplify]: Extracting #0: cost 1 inf + 0 8.973 * * [simplify]: Extracting #1: cost 8 inf + 0 8.973 * * [simplify]: Extracting #2: cost 17 inf + 0 8.973 * * [simplify]: Extracting #3: cost 25 inf + 0 8.973 * * [simplify]: Extracting #4: cost 28 inf + 2 8.973 * * [simplify]: Extracting #5: cost 21 inf + 457 8.974 * * [simplify]: Extracting #6: cost 8 inf + 3000 8.975 * * [simplify]: Extracting #7: cost 1 inf + 5334 8.976 * * [simplify]: Extracting #8: cost 0 inf + 5736 8.977 * [simplify]: Simplified to (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) (sqrt (/ (+ y x) (sqrt (+ (* y y) (* x x)))))) 8.977 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) (sqrt (/ (+ y x) (sqrt (+ (* y y) (* x x)))))))) 8.977 * * * * [progress]: [ 54 / 199 ] simplifiying candidate # 8.977 * [simplify]: Simplifying (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) 8.977 * * [simplify]: iters left: 6 (14 enodes) 8.980 * * [simplify]: iters left: 5 (51 enodes) 8.993 * * [simplify]: iters left: 4 (66 enodes) 9.012 * * [simplify]: iters left: 3 (80 enodes) 9.036 * * [simplify]: iters left: 2 (89 enodes) 9.058 * * [simplify]: iters left: 1 (96 enodes) 9.082 * * [simplify]: Extracting #0: cost 1 inf + 0 9.082 * * [simplify]: Extracting #1: cost 17 inf + 0 9.082 * * [simplify]: Extracting #2: cost 33 inf + 0 9.083 * * [simplify]: Extracting #3: cost 41 inf + 0 9.083 * * [simplify]: Extracting #4: cost 41 inf + 43 9.083 * * [simplify]: Extracting #5: cost 30 inf + 662 9.085 * * [simplify]: Extracting #6: cost 16 inf + 3648 9.088 * * [simplify]: Extracting #7: cost 1 inf + 8438 9.091 * * [simplify]: Extracting #8: cost 0 inf + 8880 9.095 * [simplify]: Simplified to (/ (sqrt (- x y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))) 9.095 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (sqrt (- x y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))) 9.095 * [simplify]: Simplifying (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) 9.096 * * [simplify]: iters left: 6 (14 enodes) 9.102 * * [simplify]: iters left: 5 (51 enodes) 9.117 * * [simplify]: iters left: 4 (66 enodes) 9.136 * * [simplify]: iters left: 3 (80 enodes) 9.150 * * [simplify]: iters left: 2 (89 enodes) 9.164 * * [simplify]: iters left: 1 (96 enodes) 9.184 * * [simplify]: Extracting #0: cost 1 inf + 0 9.184 * * [simplify]: Extracting #1: cost 17 inf + 0 9.184 * * [simplify]: Extracting #2: cost 33 inf + 0 9.184 * * [simplify]: Extracting #3: cost 41 inf + 0 9.185 * * [simplify]: Extracting #4: cost 41 inf + 43 9.185 * * [simplify]: Extracting #5: cost 30 inf + 662 9.186 * * [simplify]: Extracting #6: cost 16 inf + 3648 9.190 * * [simplify]: Extracting #7: cost 1 inf + 8438 9.192 * * [simplify]: Extracting #8: cost 0 inf + 8880 9.193 * [simplify]: Simplified to (/ (sqrt (- x y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))) 9.193 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (sqrt (- x y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))))) 9.194 * * * * [progress]: [ 55 / 199 ] simplifiying candidate # 9.194 * [simplify]: Simplifying (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) 9.194 * * [simplify]: iters left: 6 (14 enodes) 9.197 * * [simplify]: iters left: 5 (51 enodes) 9.205 * * [simplify]: iters left: 4 (66 enodes) 9.215 * * [simplify]: iters left: 3 (80 enodes) 9.234 * * [simplify]: iters left: 2 (89 enodes) 9.259 * * [simplify]: iters left: 1 (96 enodes) 9.278 * * [simplify]: Extracting #0: cost 1 inf + 0 9.278 * * [simplify]: Extracting #1: cost 17 inf + 0 9.278 * * [simplify]: Extracting #2: cost 33 inf + 0 9.278 * * [simplify]: Extracting #3: cost 41 inf + 0 9.278 * * [simplify]: Extracting #4: cost 41 inf + 43 9.279 * * [simplify]: Extracting #5: cost 30 inf + 662 9.279 * * [simplify]: Extracting #6: cost 16 inf + 3648 9.281 * * [simplify]: Extracting #7: cost 1 inf + 8438 9.282 * * [simplify]: Extracting #8: cost 0 inf + 8880 9.284 * [simplify]: Simplified to (/ (sqrt (- x y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))) 9.284 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (sqrt (- x y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))) 9.285 * [simplify]: Simplifying (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) 9.285 * * [simplify]: iters left: 6 (14 enodes) 9.288 * * [simplify]: iters left: 5 (51 enodes) 9.296 * * [simplify]: iters left: 4 (66 enodes) 9.311 * * [simplify]: iters left: 3 (80 enodes) 9.324 * * [simplify]: iters left: 2 (89 enodes) 9.336 * * [simplify]: iters left: 1 (96 enodes) 9.356 * * [simplify]: Extracting #0: cost 1 inf + 0 9.356 * * [simplify]: Extracting #1: cost 17 inf + 0 9.356 * * [simplify]: Extracting #2: cost 33 inf + 0 9.356 * * [simplify]: Extracting #3: cost 41 inf + 0 9.357 * * [simplify]: Extracting #4: cost 41 inf + 43 9.357 * * [simplify]: Extracting #5: cost 30 inf + 662 9.358 * * [simplify]: Extracting #6: cost 16 inf + 3648 9.361 * * [simplify]: Extracting #7: cost 1 inf + 8438 9.365 * * [simplify]: Extracting #8: cost 0 inf + 8880 9.368 * [simplify]: Simplified to (/ (sqrt (- x y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))) 9.368 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (sqrt (- x y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))))) 9.369 * * * * [progress]: [ 56 / 199 ] simplifiying candidate # 9.369 * [simplify]: Simplifying (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 9.369 * * [simplify]: iters left: 6 (14 enodes) 9.375 * * [simplify]: iters left: 5 (49 enodes) 9.391 * * [simplify]: iters left: 4 (58 enodes) 9.407 * * [simplify]: iters left: 3 (60 enodes) 9.423 * * [simplify]: Extracting #0: cost 1 inf + 0 9.424 * * [simplify]: Extracting #1: cost 8 inf + 0 9.424 * * [simplify]: Extracting #2: cost 17 inf + 0 9.424 * * [simplify]: Extracting #3: cost 25 inf + 0 9.424 * * [simplify]: Extracting #4: cost 28 inf + 2 9.424 * * [simplify]: Extracting #5: cost 21 inf + 457 9.425 * * [simplify]: Extracting #6: cost 8 inf + 3000 9.427 * * [simplify]: Extracting #7: cost 1 inf + 5334 9.429 * * [simplify]: Extracting #8: cost 0 inf + 5736 9.430 * [simplify]: Simplified to (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) (sqrt (/ (+ y x) (sqrt (+ (* y y) (* x x)))))) 9.430 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) (sqrt (/ (+ y x) (sqrt (+ (* y y) (* x x)))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))) 9.431 * [simplify]: Simplifying (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 9.431 * * [simplify]: iters left: 6 (14 enodes) 9.437 * * [simplify]: iters left: 5 (49 enodes) 9.451 * * [simplify]: iters left: 4 (58 enodes) 9.467 * * [simplify]: iters left: 3 (60 enodes) 9.483 * * [simplify]: Extracting #0: cost 1 inf + 0 9.483 * * [simplify]: Extracting #1: cost 8 inf + 0 9.483 * * [simplify]: Extracting #2: cost 17 inf + 0 9.483 * * [simplify]: Extracting #3: cost 25 inf + 0 9.483 * * [simplify]: Extracting #4: cost 28 inf + 2 9.483 * * [simplify]: Extracting #5: cost 21 inf + 457 9.484 * * [simplify]: Extracting #6: cost 8 inf + 3000 9.486 * * [simplify]: Extracting #7: cost 1 inf + 5334 9.488 * * [simplify]: Extracting #8: cost 0 inf + 5736 9.490 * [simplify]: Simplified to (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) (sqrt (/ (+ y x) (sqrt (+ (* y y) (* x x)))))) 9.490 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) (sqrt (/ (+ y x) (sqrt (+ (* y y) (* x x)))))))) 9.490 * * * * [progress]: [ 57 / 199 ] simplifiying candidate # 9.491 * [simplify]: Simplifying (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) 9.491 * * [simplify]: iters left: 6 (14 enodes) 9.497 * * [simplify]: iters left: 5 (51 enodes) 9.513 * * [simplify]: iters left: 4 (66 enodes) 9.523 * * [simplify]: iters left: 3 (80 enodes) 9.535 * * [simplify]: iters left: 2 (89 enodes) 9.548 * * [simplify]: iters left: 1 (96 enodes) 9.562 * * [simplify]: Extracting #0: cost 1 inf + 0 9.562 * * [simplify]: Extracting #1: cost 17 inf + 0 9.562 * * [simplify]: Extracting #2: cost 33 inf + 0 9.563 * * [simplify]: Extracting #3: cost 41 inf + 0 9.563 * * [simplify]: Extracting #4: cost 41 inf + 43 9.563 * * [simplify]: Extracting #5: cost 30 inf + 662 9.564 * * [simplify]: Extracting #6: cost 16 inf + 3648 9.565 * * [simplify]: Extracting #7: cost 1 inf + 8438 9.567 * * [simplify]: Extracting #8: cost 0 inf + 8880 9.569 * [simplify]: Simplified to (/ (sqrt (- x y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))) 9.569 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (sqrt (- x y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))) 9.569 * [simplify]: Simplifying (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) 9.570 * * [simplify]: iters left: 6 (14 enodes) 9.573 * * [simplify]: iters left: 5 (51 enodes) 9.581 * * [simplify]: iters left: 4 (66 enodes) 9.590 * * [simplify]: iters left: 3 (80 enodes) 9.601 * * [simplify]: iters left: 2 (89 enodes) 9.618 * * [simplify]: iters left: 1 (96 enodes) 9.644 * * [simplify]: Extracting #0: cost 1 inf + 0 9.644 * * [simplify]: Extracting #1: cost 17 inf + 0 9.644 * * [simplify]: Extracting #2: cost 33 inf + 0 9.645 * * [simplify]: Extracting #3: cost 41 inf + 0 9.645 * * [simplify]: Extracting #4: cost 41 inf + 43 9.645 * * [simplify]: Extracting #5: cost 30 inf + 662 9.646 * * [simplify]: Extracting #6: cost 16 inf + 3648 9.649 * * [simplify]: Extracting #7: cost 1 inf + 8438 9.653 * * [simplify]: Extracting #8: cost 0 inf + 8880 9.656 * [simplify]: Simplified to (/ (sqrt (- x y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))) 9.656 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (sqrt (- x y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))))) 9.657 * * * * [progress]: [ 58 / 199 ] simplifiying candidate # 9.657 * [simplify]: Simplifying (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) 9.657 * * [simplify]: iters left: 6 (14 enodes) 9.663 * * [simplify]: iters left: 5 (51 enodes) 9.674 * * [simplify]: iters left: 4 (66 enodes) 9.684 * * [simplify]: iters left: 3 (80 enodes) 9.700 * * [simplify]: iters left: 2 (89 enodes) 9.724 * * [simplify]: iters left: 1 (96 enodes) 9.751 * * [simplify]: Extracting #0: cost 1 inf + 0 9.751 * * [simplify]: Extracting #1: cost 17 inf + 0 9.751 * * [simplify]: Extracting #2: cost 33 inf + 0 9.751 * * [simplify]: Extracting #3: cost 41 inf + 0 9.752 * * [simplify]: Extracting #4: cost 41 inf + 43 9.752 * * [simplify]: Extracting #5: cost 30 inf + 662 9.753 * * [simplify]: Extracting #6: cost 16 inf + 3648 9.756 * * [simplify]: Extracting #7: cost 1 inf + 8438 9.760 * * [simplify]: Extracting #8: cost 0 inf + 8880 9.763 * [simplify]: Simplified to (/ (sqrt (- x y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))) 9.763 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (sqrt (- x y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))) 9.764 * [simplify]: Simplifying (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) 9.764 * * [simplify]: iters left: 6 (14 enodes) 9.770 * * [simplify]: iters left: 5 (51 enodes) 9.786 * * [simplify]: iters left: 4 (66 enodes) 9.804 * * [simplify]: iters left: 3 (80 enodes) 9.827 * * [simplify]: iters left: 2 (89 enodes) 9.848 * * [simplify]: iters left: 1 (96 enodes) 9.863 * * [simplify]: Extracting #0: cost 1 inf + 0 9.863 * * [simplify]: Extracting #1: cost 17 inf + 0 9.863 * * [simplify]: Extracting #2: cost 33 inf + 0 9.863 * * [simplify]: Extracting #3: cost 41 inf + 0 9.863 * * [simplify]: Extracting #4: cost 41 inf + 43 9.863 * * [simplify]: Extracting #5: cost 30 inf + 662 9.864 * * [simplify]: Extracting #6: cost 16 inf + 3648 9.866 * * [simplify]: Extracting #7: cost 1 inf + 8438 9.868 * * [simplify]: Extracting #8: cost 0 inf + 8880 9.870 * [simplify]: Simplified to (/ (sqrt (- x y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))) 9.870 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (sqrt (- x y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))))) 9.870 * * * * [progress]: [ 59 / 199 ] simplifiying candidate # 9.870 * [simplify]: Simplifying (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) 9.870 * * [simplify]: iters left: 6 (9 enodes) 9.873 * * [simplify]: iters left: 5 (29 enodes) 9.877 * * [simplify]: Extracting #0: cost 1 inf + 0 9.877 * * [simplify]: Extracting #1: cost 3 inf + 0 9.877 * * [simplify]: Extracting #2: cost 6 inf + 0 9.877 * * [simplify]: Extracting #3: cost 11 inf + 0 9.877 * * [simplify]: Extracting #4: cost 12 inf + 2 9.877 * * [simplify]: Extracting #5: cost 9 inf + 290 9.877 * * [simplify]: Extracting #6: cost 4 inf + 898 9.877 * * [simplify]: Extracting #7: cost 1 inf + 1624 9.878 * * [simplify]: Extracting #8: cost 0 inf + 1946 9.878 * [simplify]: Simplified to (cbrt (/ (+ y x) (sqrt (+ (* x x) (* y y))))) 9.878 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) (cbrt (/ (+ y x) (sqrt (+ (* x x) (* y y))))))) 9.879 * * * * [progress]: [ 60 / 199 ] simplifiying candidate # 9.879 * [simplify]: Simplifying (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) 9.879 * * [simplify]: iters left: 6 (9 enodes) 9.883 * * [simplify]: iters left: 5 (29 enodes) 9.891 * * [simplify]: Extracting #0: cost 1 inf + 0 9.891 * * [simplify]: Extracting #1: cost 3 inf + 0 9.891 * * [simplify]: Extracting #2: cost 6 inf + 0 9.891 * * [simplify]: Extracting #3: cost 11 inf + 0 9.892 * * [simplify]: Extracting #4: cost 12 inf + 2 9.892 * * [simplify]: Extracting #5: cost 9 inf + 290 9.892 * * [simplify]: Extracting #6: cost 4 inf + 898 9.893 * * [simplify]: Extracting #7: cost 1 inf + 1584 9.893 * * [simplify]: Extracting #8: cost 0 inf + 1866 9.894 * [simplify]: Simplified to (sqrt (/ (+ y x) (sqrt (+ (* x x) (* y y))))) 9.894 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (sqrt (/ (+ y x) (sqrt (+ (* x x) (* y y))))))) 9.894 * * * * [progress]: [ 61 / 199 ] simplifiying candidate # 9.894 * [simplify]: Simplifying (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))) 9.895 * * [simplify]: iters left: 6 (10 enodes) 9.899 * * [simplify]: iters left: 5 (32 enodes) 9.908 * * [simplify]: Extracting #0: cost 1 inf + 0 9.908 * * [simplify]: Extracting #1: cost 4 inf + 0 9.908 * * [simplify]: Extracting #2: cost 8 inf + 0 9.908 * * [simplify]: Extracting #3: cost 13 inf + 0 9.908 * * [simplify]: Extracting #4: cost 14 inf + 2 9.908 * * [simplify]: Extracting #5: cost 11 inf + 290 9.908 * * [simplify]: Extracting #6: cost 5 inf + 900 9.909 * * [simplify]: Extracting #7: cost 0 inf + 2350 9.910 * [simplify]: Simplified to (/ (cbrt (+ y x)) (cbrt (sqrt (+ (* y y) (* x x))))) 9.910 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))) (/ (cbrt (+ y x)) (cbrt (sqrt (+ (* y y) (* x x))))))) 9.910 * * * * [progress]: [ 62 / 199 ] simplifiying candidate # 9.910 * [simplify]: Simplifying (/ (cbrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y))))) 9.910 * * [simplify]: iters left: 6 (10 enodes) 9.915 * * [simplify]: iters left: 5 (32 enodes) 9.924 * * [simplify]: Extracting #0: cost 1 inf + 0 9.924 * * [simplify]: Extracting #1: cost 4 inf + 0 9.924 * * [simplify]: Extracting #2: cost 8 inf + 0 9.924 * * [simplify]: Extracting #3: cost 13 inf + 0 9.924 * * [simplify]: Extracting #4: cost 14 inf + 2 9.924 * * [simplify]: Extracting #5: cost 11 inf + 290 9.924 * * [simplify]: Extracting #6: cost 5 inf + 940 9.925 * * [simplify]: Extracting #7: cost 0 inf + 2430 9.926 * [simplify]: Simplified to (/ (cbrt (+ y x)) (sqrt (cbrt (+ (* y y) (* x x))))) 9.926 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))) (/ (cbrt (+ y x)) (sqrt (cbrt (+ (* y y) (* x x))))))) 9.926 * * * * [progress]: [ 63 / 199 ] simplifiying candidate # 9.926 * [simplify]: Simplifying (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 9.926 * * [simplify]: iters left: 6 (10 enodes) 9.931 * * [simplify]: iters left: 5 (32 enodes) 9.940 * * [simplify]: Extracting #0: cost 1 inf + 0 9.940 * * [simplify]: Extracting #1: cost 4 inf + 0 9.940 * * [simplify]: Extracting #2: cost 8 inf + 0 9.940 * * [simplify]: Extracting #3: cost 13 inf + 0 9.940 * * [simplify]: Extracting #4: cost 14 inf + 2 9.940 * * [simplify]: Extracting #5: cost 11 inf + 290 9.941 * * [simplify]: Extracting #6: cost 5 inf + 900 9.941 * * [simplify]: Extracting #7: cost 0 inf + 2190 9.942 * [simplify]: Simplified to (/ (cbrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x))))) 9.942 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (cbrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x))))))) 9.942 * * * * [progress]: [ 64 / 199 ] simplifiying candidate # 9.942 * [simplify]: Simplifying (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 9.942 * * [simplify]: iters left: 6 (9 enodes) 9.946 * * [simplify]: iters left: 5 (29 enodes) 9.954 * * [simplify]: Extracting #0: cost 1 inf + 0 9.954 * * [simplify]: Extracting #1: cost 4 inf + 0 9.954 * * [simplify]: Extracting #2: cost 8 inf + 0 9.955 * * [simplify]: Extracting #3: cost 14 inf + 0 9.955 * * [simplify]: Extracting #4: cost 13 inf + 43 9.955 * * [simplify]: Extracting #5: cost 4 inf + 778 9.955 * * [simplify]: Extracting #6: cost 1 inf + 1384 9.956 * * [simplify]: Extracting #7: cost 0 inf + 1706 9.956 * [simplify]: Simplified to (/ (cbrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 9.956 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt 1))) (/ (cbrt (+ y x)) (sqrt (+ (* y y) (* x x)))))) 9.957 * * * * [progress]: [ 65 / 199 ] simplifiying candidate # 9.957 * [simplify]: Simplifying (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 9.957 * * [simplify]: iters left: 6 (10 enodes) 9.961 * * [simplify]: iters left: 5 (32 enodes) 9.970 * * [simplify]: Extracting #0: cost 1 inf + 0 9.970 * * [simplify]: Extracting #1: cost 4 inf + 0 9.970 * * [simplify]: Extracting #2: cost 8 inf + 0 9.970 * * [simplify]: Extracting #3: cost 13 inf + 0 9.970 * * [simplify]: Extracting #4: cost 14 inf + 2 9.971 * * [simplify]: Extracting #5: cost 11 inf + 290 9.971 * * [simplify]: Extracting #6: cost 5 inf + 900 9.972 * * [simplify]: Extracting #7: cost 0 inf + 2190 9.972 * [simplify]: Simplified to (/ (cbrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x))))) 9.972 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (cbrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x))))))) 9.972 * * * * [progress]: [ 66 / 199 ] simplifiying candidate # 9.973 * [simplify]: Simplifying (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 9.973 * * [simplify]: iters left: 6 (9 enodes) 9.975 * * [simplify]: iters left: 5 (29 enodes) 9.980 * * [simplify]: Extracting #0: cost 1 inf + 0 9.980 * * [simplify]: Extracting #1: cost 4 inf + 0 9.980 * * [simplify]: Extracting #2: cost 8 inf + 0 9.980 * * [simplify]: Extracting #3: cost 14 inf + 0 9.980 * * [simplify]: Extracting #4: cost 13 inf + 43 9.980 * * [simplify]: Extracting #5: cost 4 inf + 778 9.980 * * [simplify]: Extracting #6: cost 1 inf + 1384 9.980 * * [simplify]: Extracting #7: cost 0 inf + 1706 9.981 * [simplify]: Simplified to (/ (cbrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 9.981 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)) (/ (cbrt (+ y x)) (sqrt (+ (* y y) (* x x)))))) 9.981 * * * * [progress]: [ 67 / 199 ] simplifiying candidate # 9.981 * [simplify]: Simplifying (/ (sqrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))) 9.981 * * [simplify]: iters left: 6 (10 enodes) 9.983 * * [simplify]: iters left: 5 (32 enodes) 9.988 * * [simplify]: Extracting #0: cost 1 inf + 0 9.988 * * [simplify]: Extracting #1: cost 4 inf + 0 9.988 * * [simplify]: Extracting #2: cost 8 inf + 0 9.988 * * [simplify]: Extracting #3: cost 13 inf + 0 9.988 * * [simplify]: Extracting #4: cost 14 inf + 2 9.988 * * [simplify]: Extracting #5: cost 11 inf + 250 9.988 * * [simplify]: Extracting #6: cost 5 inf + 820 9.988 * * [simplify]: Extracting #7: cost 0 inf + 2190 9.989 * [simplify]: Simplified to (/ (sqrt (+ y x)) (cbrt (sqrt (+ (* y y) (* x x))))) 9.989 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))) (/ (sqrt (+ y x)) (cbrt (sqrt (+ (* y y) (* x x))))))) 9.989 * * * * [progress]: [ 68 / 199 ] simplifiying candidate # 9.989 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y))))) 9.989 * * [simplify]: iters left: 6 (10 enodes) 9.991 * * [simplify]: iters left: 5 (32 enodes) 9.996 * * [simplify]: Extracting #0: cost 1 inf + 0 9.996 * * [simplify]: Extracting #1: cost 4 inf + 0 9.996 * * [simplify]: Extracting #2: cost 8 inf + 0 9.996 * * [simplify]: Extracting #3: cost 13 inf + 0 9.996 * * [simplify]: Extracting #4: cost 14 inf + 2 9.996 * * [simplify]: Extracting #5: cost 11 inf + 250 9.996 * * [simplify]: Extracting #6: cost 5 inf + 860 9.997 * * [simplify]: Extracting #7: cost 0 inf + 2270 9.998 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (cbrt (+ (* y y) (* x x))))) 9.998 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))) (/ (sqrt (+ y x)) (sqrt (cbrt (+ (* y y) (* x x))))))) 9.998 * * * * [progress]: [ 69 / 199 ] simplifiying candidate # 9.998 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 9.998 * * [simplify]: iters left: 6 (10 enodes) 10.003 * * [simplify]: iters left: 5 (32 enodes) 10.012 * * [simplify]: Extracting #0: cost 1 inf + 0 10.012 * * [simplify]: Extracting #1: cost 4 inf + 0 10.012 * * [simplify]: Extracting #2: cost 8 inf + 0 10.012 * * [simplify]: Extracting #3: cost 13 inf + 0 10.012 * * [simplify]: Extracting #4: cost 14 inf + 2 10.012 * * [simplify]: Extracting #5: cost 11 inf + 250 10.013 * * [simplify]: Extracting #6: cost 5 inf + 820 10.013 * * [simplify]: Extracting #7: cost 0 inf + 2030 10.014 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x))))) 10.014 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x))))))) 10.014 * * * * [progress]: [ 70 / 199 ] simplifiying candidate # 10.014 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 10.015 * * [simplify]: iters left: 6 (9 enodes) 10.019 * * [simplify]: iters left: 5 (29 enodes) 10.028 * * [simplify]: Extracting #0: cost 1 inf + 0 10.028 * * [simplify]: Extracting #1: cost 4 inf + 0 10.028 * * [simplify]: Extracting #2: cost 8 inf + 0 10.028 * * [simplify]: Extracting #3: cost 14 inf + 0 10.028 * * [simplify]: Extracting #4: cost 13 inf + 43 10.028 * * [simplify]: Extracting #5: cost 4 inf + 698 10.029 * * [simplify]: Extracting #6: cost 1 inf + 1264 10.029 * * [simplify]: Extracting #7: cost 0 inf + 1546 10.030 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 10.030 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (sqrt 1))) (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x)))))) 10.030 * * * * [progress]: [ 71 / 199 ] simplifiying candidate # 10.030 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 10.031 * * [simplify]: iters left: 6 (10 enodes) 10.035 * * [simplify]: iters left: 5 (32 enodes) 10.045 * * [simplify]: Extracting #0: cost 1 inf + 0 10.045 * * [simplify]: Extracting #1: cost 4 inf + 0 10.045 * * [simplify]: Extracting #2: cost 8 inf + 0 10.045 * * [simplify]: Extracting #3: cost 13 inf + 0 10.045 * * [simplify]: Extracting #4: cost 14 inf + 2 10.045 * * [simplify]: Extracting #5: cost 11 inf + 250 10.046 * * [simplify]: Extracting #6: cost 5 inf + 820 10.046 * * [simplify]: Extracting #7: cost 0 inf + 2030 10.047 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x))))) 10.047 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (sqrt (+ y x)) (sqrt (sqrt (+ (* y y) (* x x))))))) 10.047 * * * * [progress]: [ 72 / 199 ] simplifiying candidate # 10.047 * [simplify]: Simplifying (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y)))) 10.048 * * [simplify]: iters left: 6 (9 enodes) 10.052 * * [simplify]: iters left: 5 (29 enodes) 10.060 * * [simplify]: Extracting #0: cost 1 inf + 0 10.060 * * [simplify]: Extracting #1: cost 4 inf + 0 10.060 * * [simplify]: Extracting #2: cost 8 inf + 0 10.060 * * [simplify]: Extracting #3: cost 14 inf + 0 10.060 * * [simplify]: Extracting #4: cost 13 inf + 43 10.061 * * [simplify]: Extracting #5: cost 4 inf + 698 10.061 * * [simplify]: Extracting #6: cost 1 inf + 1264 10.061 * * [simplify]: Extracting #7: cost 0 inf + 1546 10.062 * [simplify]: Simplified to (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x)))) 10.062 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) 1)) (/ (sqrt (+ y x)) (sqrt (+ (* y y) (* x x)))))) 10.062 * * * * [progress]: [ 73 / 199 ] simplifiying candidate # 10.063 * [simplify]: Simplifying (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y))))) 10.063 * * [simplify]: iters left: 6 (9 enodes) 10.067 * * [simplify]: iters left: 5 (29 enodes) 10.075 * * [simplify]: Extracting #0: cost 1 inf + 0 10.075 * * [simplify]: Extracting #1: cost 4 inf + 0 10.075 * * [simplify]: Extracting #2: cost 9 inf + 0 10.075 * * [simplify]: Extracting #3: cost 9 inf + 2 10.075 * * [simplify]: Extracting #4: cost 10 inf + 86 10.075 * * [simplify]: Extracting #5: cost 9 inf + 290 10.076 * * [simplify]: Extracting #6: cost 4 inf + 898 10.076 * * [simplify]: Extracting #7: cost 1 inf + 1624 10.077 * * [simplify]: Extracting #8: cost 0 inf + 1946 10.077 * [simplify]: Simplified to (/ (+ y x) (cbrt (sqrt (+ (* x x) (* y y))))) 10.078 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))) (/ (+ y x) (cbrt (sqrt (+ (* x x) (* y y))))))) 10.078 * * * * [progress]: [ 74 / 199 ] simplifiying candidate # 10.078 * [simplify]: Simplifying (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y))))) 10.078 * * [simplify]: iters left: 6 (9 enodes) 10.082 * * [simplify]: iters left: 5 (29 enodes) 10.090 * * [simplify]: Extracting #0: cost 1 inf + 0 10.090 * * [simplify]: Extracting #1: cost 4 inf + 0 10.090 * * [simplify]: Extracting #2: cost 9 inf + 0 10.090 * * [simplify]: Extracting #3: cost 9 inf + 2 10.090 * * [simplify]: Extracting #4: cost 10 inf + 86 10.091 * * [simplify]: Extracting #5: cost 9 inf + 290 10.091 * * [simplify]: Extracting #6: cost 4 inf + 938 10.091 * * [simplify]: Extracting #7: cost 1 inf + 1704 10.092 * * [simplify]: Extracting #8: cost 0 inf + 2026 10.093 * [simplify]: Simplified to (/ (+ y x) (sqrt (cbrt (+ (* x x) (* y y))))) 10.093 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))) (/ (+ y x) (sqrt (cbrt (+ (* x x) (* y y))))))) 10.093 * * * * [progress]: [ 75 / 199 ] simplifiying candidate # 10.093 * [simplify]: Simplifying (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))) 10.093 * * [simplify]: iters left: 6 (9 enodes) 10.097 * * [simplify]: iters left: 5 (29 enodes) 10.106 * * [simplify]: Extracting #0: cost 1 inf + 0 10.106 * * [simplify]: Extracting #1: cost 4 inf + 0 10.106 * * [simplify]: Extracting #2: cost 9 inf + 0 10.106 * * [simplify]: Extracting #3: cost 9 inf + 2 10.106 * * [simplify]: Extracting #4: cost 10 inf + 86 10.106 * * [simplify]: Extracting #5: cost 9 inf + 290 10.106 * * [simplify]: Extracting #6: cost 4 inf + 858 10.106 * * [simplify]: Extracting #7: cost 1 inf + 1504 10.107 * * [simplify]: Extracting #8: cost 0 inf + 1786 10.107 * [simplify]: Simplified to (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y))))) 10.107 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y))))))) 10.107 * * * * [progress]: [ 76 / 199 ] simplifiying candidate # 10.107 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 10.108 * * [simplify]: iters left: 6 (8 enodes) 10.109 * * [simplify]: iters left: 5 (26 enodes) 10.113 * * [simplify]: Extracting #0: cost 1 inf + 0 10.113 * * [simplify]: Extracting #1: cost 4 inf + 0 10.113 * * [simplify]: Extracting #2: cost 9 inf + 0 10.113 * * [simplify]: Extracting #3: cost 10 inf + 2 10.113 * * [simplify]: Extracting #4: cost 8 inf + 168 10.113 * * [simplify]: Extracting #5: cost 5 inf + 372 10.114 * * [simplify]: Extracting #6: cost 1 inf + 1060 10.114 * * [simplify]: Extracting #7: cost 0 inf + 1302 10.114 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 10.114 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt 1))) (/ (+ y x) (sqrt (+ (* x x) (* y y)))))) 10.114 * * * * [progress]: [ 77 / 199 ] simplifiying candidate # 10.114 * [simplify]: Simplifying (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))) 10.114 * * [simplify]: iters left: 6 (9 enodes) 10.116 * * [simplify]: iters left: 5 (29 enodes) 10.121 * * [simplify]: Extracting #0: cost 1 inf + 0 10.121 * * [simplify]: Extracting #1: cost 4 inf + 0 10.121 * * [simplify]: Extracting #2: cost 9 inf + 0 10.121 * * [simplify]: Extracting #3: cost 9 inf + 2 10.121 * * [simplify]: Extracting #4: cost 10 inf + 86 10.121 * * [simplify]: Extracting #5: cost 9 inf + 290 10.121 * * [simplify]: Extracting #6: cost 4 inf + 858 10.122 * * [simplify]: Extracting #7: cost 1 inf + 1504 10.122 * * [simplify]: Extracting #8: cost 0 inf + 1786 10.122 * [simplify]: Simplified to (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y))))) 10.122 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y))))))) 10.122 * * * * [progress]: [ 78 / 199 ] simplifiying candidate # 10.123 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 10.123 * * [simplify]: iters left: 6 (8 enodes) 10.125 * * [simplify]: iters left: 5 (26 enodes) 10.128 * * [simplify]: Extracting #0: cost 1 inf + 0 10.128 * * [simplify]: Extracting #1: cost 4 inf + 0 10.128 * * [simplify]: Extracting #2: cost 9 inf + 0 10.128 * * [simplify]: Extracting #3: cost 10 inf + 2 10.128 * * [simplify]: Extracting #4: cost 8 inf + 168 10.129 * * [simplify]: Extracting #5: cost 5 inf + 372 10.129 * * [simplify]: Extracting #6: cost 1 inf + 1060 10.129 * * [simplify]: Extracting #7: cost 0 inf + 1302 10.129 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 10.129 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 1)) (/ (+ y x) (sqrt (+ (* x x) (* y y)))))) 10.129 * * * * [progress]: [ 79 / 199 ] simplifiying candidate # 10.130 * [simplify]: Simplifying (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y))))) 10.130 * * [simplify]: iters left: 6 (9 enodes) 10.132 * * [simplify]: iters left: 5 (29 enodes) 10.136 * * [simplify]: Extracting #0: cost 1 inf + 0 10.136 * * [simplify]: Extracting #1: cost 4 inf + 0 10.136 * * [simplify]: Extracting #2: cost 9 inf + 0 10.136 * * [simplify]: Extracting #3: cost 9 inf + 2 10.136 * * [simplify]: Extracting #4: cost 10 inf + 86 10.136 * * [simplify]: Extracting #5: cost 9 inf + 290 10.137 * * [simplify]: Extracting #6: cost 4 inf + 898 10.137 * * [simplify]: Extracting #7: cost 1 inf + 1624 10.137 * * [simplify]: Extracting #8: cost 0 inf + 1946 10.138 * [simplify]: Simplified to (/ (+ y x) (cbrt (sqrt (+ (* x x) (* y y))))) 10.138 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))) (/ (+ y x) (cbrt (sqrt (+ (* x x) (* y y))))))) 10.138 * * * * [progress]: [ 80 / 199 ] simplifiying candidate # 10.138 * [simplify]: Simplifying (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y))))) 10.138 * * [simplify]: iters left: 6 (9 enodes) 10.142 * * [simplify]: iters left: 5 (29 enodes) 10.150 * * [simplify]: Extracting #0: cost 1 inf + 0 10.151 * * [simplify]: Extracting #1: cost 4 inf + 0 10.151 * * [simplify]: Extracting #2: cost 9 inf + 0 10.151 * * [simplify]: Extracting #3: cost 9 inf + 2 10.151 * * [simplify]: Extracting #4: cost 10 inf + 86 10.151 * * [simplify]: Extracting #5: cost 9 inf + 290 10.151 * * [simplify]: Extracting #6: cost 4 inf + 938 10.152 * * [simplify]: Extracting #7: cost 1 inf + 1704 10.152 * * [simplify]: Extracting #8: cost 0 inf + 2026 10.153 * [simplify]: Simplified to (/ (+ y x) (sqrt (cbrt (+ (* x x) (* y y))))) 10.153 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))) (/ (+ y x) (sqrt (cbrt (+ (* x x) (* y y))))))) 10.153 * * * * [progress]: [ 81 / 199 ] simplifiying candidate # 10.153 * [simplify]: Simplifying (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))) 10.154 * * [simplify]: iters left: 6 (9 enodes) 10.157 * * [simplify]: iters left: 5 (29 enodes) 10.165 * * [simplify]: Extracting #0: cost 1 inf + 0 10.165 * * [simplify]: Extracting #1: cost 4 inf + 0 10.165 * * [simplify]: Extracting #2: cost 9 inf + 0 10.166 * * [simplify]: Extracting #3: cost 9 inf + 2 10.166 * * [simplify]: Extracting #4: cost 10 inf + 86 10.166 * * [simplify]: Extracting #5: cost 9 inf + 290 10.166 * * [simplify]: Extracting #6: cost 4 inf + 858 10.167 * * [simplify]: Extracting #7: cost 1 inf + 1504 10.167 * * [simplify]: Extracting #8: cost 0 inf + 1786 10.168 * [simplify]: Simplified to (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y))))) 10.168 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y))))))) 10.168 * * * * [progress]: [ 82 / 199 ] simplifiying candidate # 10.168 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 10.169 * * [simplify]: iters left: 6 (8 enodes) 10.172 * * [simplify]: iters left: 5 (26 enodes) 10.177 * * [simplify]: Extracting #0: cost 1 inf + 0 10.177 * * [simplify]: Extracting #1: cost 4 inf + 0 10.177 * * [simplify]: Extracting #2: cost 9 inf + 0 10.177 * * [simplify]: Extracting #3: cost 10 inf + 2 10.177 * * [simplify]: Extracting #4: cost 8 inf + 168 10.177 * * [simplify]: Extracting #5: cost 5 inf + 372 10.177 * * [simplify]: Extracting #6: cost 1 inf + 1060 10.178 * * [simplify]: Extracting #7: cost 0 inf + 1302 10.178 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 10.178 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt 1))) (/ (+ y x) (sqrt (+ (* x x) (* y y)))))) 10.178 * * * * [progress]: [ 83 / 199 ] simplifiying candidate # 10.178 * [simplify]: Simplifying (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))) 10.178 * * [simplify]: iters left: 6 (9 enodes) 10.180 * * [simplify]: iters left: 5 (29 enodes) 10.185 * * [simplify]: Extracting #0: cost 1 inf + 0 10.185 * * [simplify]: Extracting #1: cost 4 inf + 0 10.185 * * [simplify]: Extracting #2: cost 9 inf + 0 10.185 * * [simplify]: Extracting #3: cost 9 inf + 2 10.185 * * [simplify]: Extracting #4: cost 10 inf + 86 10.185 * * [simplify]: Extracting #5: cost 9 inf + 290 10.185 * * [simplify]: Extracting #6: cost 4 inf + 858 10.185 * * [simplify]: Extracting #7: cost 1 inf + 1504 10.186 * * [simplify]: Extracting #8: cost 0 inf + 1786 10.186 * [simplify]: Simplified to (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y))))) 10.186 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y))))))) 10.186 * * * * [progress]: [ 84 / 199 ] simplifiying candidate # 10.186 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 10.186 * * [simplify]: iters left: 6 (8 enodes) 10.188 * * [simplify]: iters left: 5 (26 enodes) 10.192 * * [simplify]: Extracting #0: cost 1 inf + 0 10.192 * * [simplify]: Extracting #1: cost 4 inf + 0 10.192 * * [simplify]: Extracting #2: cost 9 inf + 0 10.192 * * [simplify]: Extracting #3: cost 10 inf + 2 10.192 * * [simplify]: Extracting #4: cost 8 inf + 168 10.192 * * [simplify]: Extracting #5: cost 5 inf + 372 10.193 * * [simplify]: Extracting #6: cost 1 inf + 1060 10.193 * * [simplify]: Extracting #7: cost 0 inf + 1302 10.193 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 10.193 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 1)) (/ (+ y x) (sqrt (+ (* x x) (* y y)))))) 10.193 * * * * [progress]: [ 85 / 199 ] simplifiying candidate # 10.193 * [simplify]: Simplifying (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 10.193 * * [simplify]: iters left: 6 (8 enodes) 10.197 * * [simplify]: iters left: 5 (26 enodes) 10.205 * * [simplify]: Extracting #0: cost 1 inf + 0 10.205 * * [simplify]: Extracting #1: cost 4 inf + 0 10.205 * * [simplify]: Extracting #2: cost 9 inf + 0 10.205 * * [simplify]: Extracting #3: cost 10 inf + 2 10.205 * * [simplify]: Extracting #4: cost 8 inf + 168 10.205 * * [simplify]: Extracting #5: cost 5 inf + 372 10.206 * * [simplify]: Extracting #6: cost 1 inf + 1060 10.206 * * [simplify]: Extracting #7: cost 0 inf + 1302 10.207 * [simplify]: Simplified to (/ (+ y x) (sqrt (+ (* x x) (* y y)))) 10.207 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) 1) (/ (+ y x) (sqrt (+ (* x x) (* y y)))))) 10.207 * * * * [progress]: [ 86 / 199 ] simplifiying candidate # 10.207 * [simplify]: Simplifying (/ 1 (sqrt (+ (* x x) (* y y)))) 10.207 * * [simplify]: iters left: 6 (8 enodes) 10.212 * * [simplify]: iters left: 5 (27 enodes) 10.220 * * [simplify]: iters left: 4 (29 enodes) 10.229 * * [simplify]: Extracting #0: cost 1 inf + 0 10.230 * * [simplify]: Extracting #1: cost 4 inf + 0 10.230 * * [simplify]: Extracting #2: cost 5 inf + 1 10.230 * * [simplify]: Extracting #3: cost 8 inf + 1 10.230 * * [simplify]: Extracting #4: cost 12 inf + 1 10.230 * * [simplify]: Extracting #5: cost 10 inf + 3 10.230 * * [simplify]: Extracting #6: cost 5 inf + 289 10.230 * * [simplify]: Extracting #7: cost 1 inf + 938 10.231 * * [simplify]: Extracting #8: cost 0 inf + 1141 10.231 * [simplify]: Simplified to (/ 1 (sqrt (+ (* x x) (* y y)))) 10.231 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (+ x y)) (/ 1 (sqrt (+ (* x x) (* y y)))))) 10.231 * * * * [progress]: [ 87 / 199 ] simplifiying candidate # 10.232 * [simplify]: Simplifying (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) 10.232 * * [simplify]: iters left: 6 (10 enodes) 10.237 * * [simplify]: iters left: 5 (52 enodes) 10.254 * * [simplify]: iters left: 4 (119 enodes) 10.289 * * [simplify]: iters left: 3 (234 enodes) 10.387 * * [simplify]: iters left: 2 (366 enodes) 10.546 * * [simplify]: Extracting #0: cost 1 inf + 0 10.546 * * [simplify]: Extracting #1: cost 3 inf + 0 10.546 * * [simplify]: Extracting #2: cost 22 inf + 0 10.547 * * [simplify]: Extracting #3: cost 148 inf + 0 10.549 * * [simplify]: Extracting #4: cost 202 inf + 2230 10.555 * * [simplify]: Extracting #5: cost 83 inf + 22274 10.562 * * [simplify]: Extracting #6: cost 1 inf + 35108 10.569 * * [simplify]: Extracting #7: cost 0 inf + 35040 10.579 * [simplify]: Simplified to (sqrt (+ (* (* y y) (* y y)) (* (* x x) (- (* x x) (* y y))))) 10.579 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))))) (sqrt (+ (* (* y y) (* y y)) (* (* x x) (- (* x x) (* y y))))))) 10.579 * * * * [progress]: [ 88 / 199 ] simplifiying candidate # 10.579 * [simplify]: Simplifying (sqrt (- (* x x) (* y y))) 10.579 * * [simplify]: iters left: 5 (6 enodes) 10.581 * * [simplify]: iters left: 4 (23 enodes) 10.585 * * [simplify]: iters left: 3 (36 enodes) 10.594 * * [simplify]: iters left: 2 (53 enodes) 10.611 * * [simplify]: iters left: 1 (94 enodes) 10.647 * * [simplify]: Extracting #0: cost 1 inf + 0 10.647 * * [simplify]: Extracting #1: cost 3 inf + 0 10.647 * * [simplify]: Extracting #2: cost 32 inf + 0 10.648 * * [simplify]: Extracting #3: cost 48 inf + 0 10.648 * * [simplify]: Extracting #4: cost 42 inf + 247 10.649 * * [simplify]: Extracting #5: cost 18 inf + 3412 10.652 * * [simplify]: Extracting #6: cost 0 inf + 5728 10.654 * * [simplify]: Extracting #7: cost 0 inf + 5448 10.656 * [simplify]: Simplified to (sqrt (- (* x x) (* y y))) 10.656 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))) (sqrt (- (* x x) (* y y))))) 10.657 * * * * [progress]: [ 89 / 199 ] simplifiying candidate # 10.657 * [simplify]: Simplifying (* (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))) 10.657 * * [simplify]: iters left: 6 (10 enodes) 10.662 * * [simplify]: iters left: 5 (36 enodes) 10.673 * * [simplify]: iters left: 4 (45 enodes) 10.686 * * [simplify]: iters left: 3 (49 enodes) 10.700 * * [simplify]: Extracting #0: cost 1 inf + 0 10.700 * * [simplify]: Extracting #1: cost 3 inf + 0 10.700 * * [simplify]: Extracting #2: cost 5 inf + 0 10.700 * * [simplify]: Extracting #3: cost 11 inf + 0 10.700 * * [simplify]: Extracting #4: cost 20 inf + 0 10.700 * * [simplify]: Extracting #5: cost 21 inf + 43 10.700 * * [simplify]: Extracting #6: cost 17 inf + 372 10.701 * * [simplify]: Extracting #7: cost 5 inf + 2754 10.702 * * [simplify]: Extracting #8: cost 0 inf + 4044 10.704 * [simplify]: Simplified to (* (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))) 10.704 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (* (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 10.704 * * * * [progress]: [ 90 / 199 ] simplifiying candidate # 10.704 * [simplify]: Simplifying (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) 10.704 * * [simplify]: iters left: 6 (9 enodes) 10.708 * * [simplify]: iters left: 5 (33 enodes) 10.720 * * [simplify]: iters left: 4 (42 enodes) 10.732 * * [simplify]: iters left: 3 (46 enodes) 10.746 * * [simplify]: Extracting #0: cost 1 inf + 0 10.746 * * [simplify]: Extracting #1: cost 3 inf + 0 10.746 * * [simplify]: Extracting #2: cost 9 inf + 0 10.746 * * [simplify]: Extracting #3: cost 18 inf + 0 10.746 * * [simplify]: Extracting #4: cost 20 inf + 2 10.746 * * [simplify]: Extracting #5: cost 16 inf + 250 10.747 * * [simplify]: Extracting #6: cost 13 inf + 454 10.748 * * [simplify]: Extracting #7: cost 1 inf + 3038 10.749 * * [simplify]: Extracting #8: cost 0 inf + 3240 10.750 * [simplify]: Simplified to (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) 10.750 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 10.750 * * * * [progress]: [ 91 / 199 ] simplifiying candidate # 10.751 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 10.751 * * [simplify]: iters left: 6 (12 enodes) 10.756 * * [simplify]: iters left: 5 (45 enodes) 10.771 * * [simplify]: iters left: 4 (63 enodes) 10.790 * * [simplify]: iters left: 3 (70 enodes) 10.809 * * [simplify]: iters left: 2 (73 enodes) 10.828 * * [simplify]: Extracting #0: cost 1 inf + 0 10.828 * * [simplify]: Extracting #1: cost 11 inf + 0 10.829 * * [simplify]: Extracting #2: cost 22 inf + 0 10.829 * * [simplify]: Extracting #3: cost 28 inf + 0 10.829 * * [simplify]: Extracting #4: cost 30 inf + 2 10.829 * * [simplify]: Extracting #5: cost 23 inf + 656 10.830 * * [simplify]: Extracting #6: cost 16 inf + 1548 10.831 * * [simplify]: Extracting #7: cost 2 inf + 6816 10.832 * * [simplify]: Extracting #8: cost 0 inf + 7700 10.833 * * [simplify]: Extracting #9: cost 0 inf + 7660 10.835 * [simplify]: Simplified to (* (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y)))))) 10.835 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y)))))) (* (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 10.835 * * * * [progress]: [ 92 / 199 ] simplifiying candidate # 10.835 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 10.835 * * [simplify]: iters left: 6 (12 enodes) 10.838 * * [simplify]: iters left: 5 (42 enodes) 10.844 * * [simplify]: iters left: 4 (49 enodes) 10.851 * * [simplify]: iters left: 3 (52 enodes) 10.861 * * [simplify]: Extracting #0: cost 1 inf + 0 10.861 * * [simplify]: Extracting #1: cost 7 inf + 0 10.861 * * [simplify]: Extracting #2: cost 15 inf + 0 10.861 * * [simplify]: Extracting #3: cost 22 inf + 0 10.861 * * [simplify]: Extracting #4: cost 23 inf + 43 10.861 * * [simplify]: Extracting #5: cost 17 inf + 656 10.861 * * [simplify]: Extracting #6: cost 10 inf + 1588 10.862 * * [simplify]: Extracting #7: cost 3 inf + 3762 10.863 * * [simplify]: Extracting #8: cost 0 inf + 5008 10.865 * [simplify]: Simplified to (/ (* (cbrt (- x y)) (cbrt (- x y))) (fabs (cbrt (+ (* x x) (* y y))))) 10.865 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (fabs (cbrt (+ (* x x) (* y y))))) (* (/ (cbrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 10.865 * * * * [progress]: [ 93 / 199 ] simplifiying candidate # 10.865 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) 10.866 * * [simplify]: iters left: 6 (11 enodes) 10.870 * * [simplify]: iters left: 5 (38 enodes) 10.882 * * [simplify]: iters left: 4 (45 enodes) 10.894 * * [simplify]: iters left: 3 (48 enodes) 10.901 * * [simplify]: Extracting #0: cost 1 inf + 0 10.901 * * [simplify]: Extracting #1: cost 7 inf + 0 10.901 * * [simplify]: Extracting #2: cost 14 inf + 0 10.901 * * [simplify]: Extracting #3: cost 20 inf + 0 10.901 * * [simplify]: Extracting #4: cost 21 inf + 43 10.902 * * [simplify]: Extracting #5: cost 15 inf + 696 10.902 * * [simplify]: Extracting #6: cost 8 inf + 1548 10.902 * * [simplify]: Extracting #7: cost 2 inf + 3400 10.903 * * [simplify]: Extracting #8: cost 0 inf + 4124 10.903 * [simplify]: Simplified to (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) 10.904 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 10.904 * * * * [progress]: [ 94 / 199 ] simplifiying candidate # 10.904 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt 1)) 10.904 * * [simplify]: iters left: 6 (8 enodes) 10.907 * * [simplify]: iters left: 5 (30 enodes) 10.912 * * [simplify]: iters left: 4 (39 enodes) 10.919 * * [simplify]: iters left: 3 (43 enodes) 10.925 * * [simplify]: iters left: 2 (44 enodes) 10.930 * * [simplify]: Extracting #0: cost 1 inf + 0 10.930 * * [simplify]: Extracting #1: cost 5 inf + 0 10.931 * * [simplify]: Extracting #2: cost 7 inf + 1 10.931 * * [simplify]: Extracting #3: cost 11 inf + 1 10.931 * * [simplify]: Extracting #4: cost 9 inf + 44 10.931 * * [simplify]: Extracting #5: cost 3 inf + 615 10.931 * * [simplify]: Extracting #6: cost 1 inf + 900 10.931 * * [simplify]: Extracting #7: cost 0 inf + 1063 10.931 * [simplify]: Simplified to (* (cbrt (- x y)) (cbrt (- x y))) 10.931 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (- x y)) (cbrt (- x y))) (* (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 10.931 * * * * [progress]: [ 95 / 199 ] simplifiying candidate # 10.932 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) 10.932 * * [simplify]: iters left: 6 (11 enodes) 10.934 * * [simplify]: iters left: 5 (38 enodes) 10.946 * * [simplify]: iters left: 4 (45 enodes) 10.959 * * [simplify]: iters left: 3 (48 enodes) 10.975 * * [simplify]: Extracting #0: cost 1 inf + 0 10.975 * * [simplify]: Extracting #1: cost 7 inf + 0 10.975 * * [simplify]: Extracting #2: cost 14 inf + 0 10.975 * * [simplify]: Extracting #3: cost 20 inf + 0 10.975 * * [simplify]: Extracting #4: cost 21 inf + 43 10.976 * * [simplify]: Extracting #5: cost 15 inf + 696 10.976 * * [simplify]: Extracting #6: cost 8 inf + 1548 10.977 * * [simplify]: Extracting #7: cost 2 inf + 3400 10.979 * * [simplify]: Extracting #8: cost 0 inf + 4124 10.980 * [simplify]: Simplified to (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) 10.980 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 10.980 * * * * [progress]: [ 96 / 199 ] simplifiying candidate # 10.981 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 10.981 * * [simplify]: iters left: 6 (7 enodes) 10.985 * * [simplify]: iters left: 5 (25 enodes) 10.995 * * [simplify]: iters left: 4 (38 enodes) 11.002 * * [simplify]: iters left: 3 (39 enodes) 11.008 * * [simplify]: Extracting #0: cost 1 inf + 0 11.008 * * [simplify]: Extracting #1: cost 5 inf + 0 11.008 * * [simplify]: Extracting #2: cost 7 inf + 1 11.008 * * [simplify]: Extracting #3: cost 11 inf + 1 11.008 * * [simplify]: Extracting #4: cost 9 inf + 44 11.008 * * [simplify]: Extracting #5: cost 4 inf + 454 11.008 * * [simplify]: Extracting #6: cost 1 inf + 901 11.009 * * [simplify]: Extracting #7: cost 0 inf + 1063 11.009 * [simplify]: Simplified to (* (cbrt (- x y)) (cbrt (- x y))) 11.009 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (- x y)) (cbrt (- x y))) (* (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.009 * * * * [progress]: [ 97 / 199 ] simplifiying candidate # 11.009 * [simplify]: Simplifying (/ (sqrt (- x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 11.009 * * [simplify]: iters left: 6 (11 enodes) 11.012 * * [simplify]: iters left: 5 (38 enodes) 11.018 * * [simplify]: iters left: 4 (43 enodes) 11.024 * * [simplify]: Extracting #0: cost 1 inf + 0 11.024 * * [simplify]: Extracting #1: cost 6 inf + 0 11.024 * * [simplify]: Extracting #2: cost 12 inf + 0 11.024 * * [simplify]: Extracting #3: cost 18 inf + 0 11.024 * * [simplify]: Extracting #4: cost 19 inf + 43 11.024 * * [simplify]: Extracting #5: cost 16 inf + 290 11.025 * * [simplify]: Extracting #6: cost 6 inf + 1668 11.025 * * [simplify]: Extracting #7: cost 0 inf + 3640 11.026 * [simplify]: Simplified to (/ (sqrt (- x y)) (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x)))))) 11.026 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (sqrt (- x y)) (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x)))))) (* (/ (sqrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.026 * * * * [progress]: [ 98 / 199 ] simplifiying candidate # 11.026 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 11.026 * * [simplify]: iters left: 6 (11 enodes) 11.031 * * [simplify]: iters left: 5 (37 enodes) 11.041 * * [simplify]: iters left: 4 (40 enodes) 11.052 * * [simplify]: Extracting #0: cost 1 inf + 0 11.052 * * [simplify]: Extracting #1: cost 4 inf + 0 11.052 * * [simplify]: Extracting #2: cost 9 inf + 0 11.052 * * [simplify]: Extracting #3: cost 16 inf + 0 11.052 * * [simplify]: Extracting #4: cost 18 inf + 2 11.052 * * [simplify]: Extracting #5: cost 13 inf + 332 11.053 * * [simplify]: Extracting #6: cost 4 inf + 1628 11.054 * * [simplify]: Extracting #7: cost 1 inf + 2474 11.054 * * [simplify]: Extracting #8: cost 0 inf + 2836 11.055 * [simplify]: Simplified to (/ (sqrt (- x y)) (fabs (cbrt (+ (* y y) (* x x))))) 11.055 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (sqrt (- x y)) (fabs (cbrt (+ (* y y) (* x x))))) (* (/ (sqrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.056 * * * * [progress]: [ 99 / 199 ] simplifiying candidate # 11.056 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 11.056 * * [simplify]: iters left: 6 (10 enodes) 11.060 * * [simplify]: iters left: 5 (33 enodes) 11.070 * * [simplify]: iters left: 4 (36 enodes) 11.080 * * [simplify]: Extracting #0: cost 1 inf + 0 11.080 * * [simplify]: Extracting #1: cost 4 inf + 0 11.080 * * [simplify]: Extracting #2: cost 8 inf + 0 11.080 * * [simplify]: Extracting #3: cost 14 inf + 0 11.080 * * [simplify]: Extracting #4: cost 16 inf + 2 11.080 * * [simplify]: Extracting #5: cost 11 inf + 332 11.080 * * [simplify]: Extracting #6: cost 4 inf + 1064 11.081 * * [simplify]: Extracting #7: cost 0 inf + 2112 11.082 * [simplify]: Simplified to (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) 11.082 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.082 * * * * [progress]: [ 100 / 199 ] simplifiying candidate # 11.082 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt 1)) 11.082 * * [simplify]: iters left: 5 (7 enodes) 11.086 * * [simplify]: iters left: 4 (25 enodes) 11.094 * * [simplify]: iters left: 3 (30 enodes) 11.101 * * [simplify]: iters left: 2 (32 enodes) 11.108 * * [simplify]: Extracting #0: cost 1 inf + 0 11.108 * * [simplify]: Extracting #1: cost 4 inf + 0 11.108 * * [simplify]: Extracting #2: cost 7 inf + 1 11.108 * * [simplify]: Extracting #3: cost 5 inf + 44 11.108 * * [simplify]: Extracting #4: cost 1 inf + 251 11.108 * * [simplify]: Extracting #5: cost 0 inf + 333 11.108 * [simplify]: Simplified to (sqrt (- x y)) 11.108 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- x y)) (* (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.108 * * * * [progress]: [ 101 / 199 ] simplifiying candidate # 11.108 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 11.109 * * [simplify]: iters left: 6 (10 enodes) 11.111 * * [simplify]: iters left: 5 (33 enodes) 11.116 * * [simplify]: iters left: 4 (36 enodes) 11.121 * * [simplify]: Extracting #0: cost 1 inf + 0 11.121 * * [simplify]: Extracting #1: cost 4 inf + 0 11.121 * * [simplify]: Extracting #2: cost 8 inf + 0 11.121 * * [simplify]: Extracting #3: cost 14 inf + 0 11.121 * * [simplify]: Extracting #4: cost 16 inf + 2 11.122 * * [simplify]: Extracting #5: cost 11 inf + 332 11.122 * * [simplify]: Extracting #6: cost 4 inf + 1064 11.122 * * [simplify]: Extracting #7: cost 0 inf + 2112 11.122 * [simplify]: Simplified to (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) 11.122 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.123 * * * * [progress]: [ 102 / 199 ] simplifiying candidate # 11.123 * [simplify]: Simplifying (/ (sqrt (- x y)) 1) 11.123 * * [simplify]: iters left: 5 (6 enodes) 11.125 * * [simplify]: iters left: 4 (20 enodes) 11.128 * * [simplify]: iters left: 3 (25 enodes) 11.133 * * [simplify]: Extracting #0: cost 1 inf + 0 11.133 * * [simplify]: Extracting #1: cost 4 inf + 0 11.133 * * [simplify]: Extracting #2: cost 7 inf + 1 11.133 * * [simplify]: Extracting #3: cost 5 inf + 44 11.134 * * [simplify]: Extracting #4: cost 1 inf + 251 11.134 * * [simplify]: Extracting #5: cost 0 inf + 333 11.134 * [simplify]: Simplified to (sqrt (- x y)) 11.134 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- x y)) (* (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.134 * * * * [progress]: [ 103 / 199 ] simplifiying candidate # 11.134 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 11.134 * * [simplify]: iters left: 6 (10 enodes) 11.137 * * [simplify]: iters left: 5 (35 enodes) 11.143 * * [simplify]: iters left: 4 (39 enodes) 11.155 * * [simplify]: Extracting #0: cost 1 inf + 0 11.155 * * [simplify]: Extracting #1: cost 6 inf + 0 11.155 * * [simplify]: Extracting #2: cost 9 inf + 1 11.155 * * [simplify]: Extracting #3: cost 11 inf + 1 11.155 * * [simplify]: Extracting #4: cost 14 inf + 1 11.155 * * [simplify]: Extracting #5: cost 18 inf + 1 11.155 * * [simplify]: Extracting #6: cost 16 inf + 3 11.156 * * [simplify]: Extracting #7: cost 11 inf + 289 11.156 * * [simplify]: Extracting #8: cost 6 inf + 1219 11.157 * * [simplify]: Extracting #9: cost 0 inf + 2995 11.158 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 11.158 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (* (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.158 * * * * [progress]: [ 104 / 199 ] simplifiying candidate # 11.158 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 11.158 * * [simplify]: iters left: 6 (10 enodes) 11.163 * * [simplify]: iters left: 5 (34 enodes) 11.174 * * [simplify]: iters left: 4 (36 enodes) 11.185 * * [simplify]: Extracting #0: cost 1 inf + 0 11.185 * * [simplify]: Extracting #1: cost 4 inf + 0 11.185 * * [simplify]: Extracting #2: cost 6 inf + 1 11.185 * * [simplify]: Extracting #3: cost 9 inf + 1 11.185 * * [simplify]: Extracting #4: cost 12 inf + 1 11.185 * * [simplify]: Extracting #5: cost 16 inf + 1 11.185 * * [simplify]: Extracting #6: cost 14 inf + 3 11.185 * * [simplify]: Extracting #7: cost 10 inf + 248 11.186 * * [simplify]: Extracting #8: cost 2 inf + 1824 11.186 * * [simplify]: Extracting #9: cost 0 inf + 2349 11.187 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) 11.187 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.187 * * * * [progress]: [ 105 / 199 ] simplifiying candidate # 11.188 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 11.188 * * [simplify]: iters left: 6 (9 enodes) 11.192 * * [simplify]: iters left: 5 (30 enodes) 11.201 * * [simplify]: iters left: 4 (32 enodes) 11.209 * * [simplify]: Extracting #0: cost 1 inf + 0 11.209 * * [simplify]: Extracting #1: cost 4 inf + 0 11.209 * * [simplify]: Extracting #2: cost 5 inf + 1 11.209 * * [simplify]: Extracting #3: cost 7 inf + 1 11.209 * * [simplify]: Extracting #4: cost 10 inf + 1 11.209 * * [simplify]: Extracting #5: cost 14 inf + 1 11.209 * * [simplify]: Extracting #6: cost 12 inf + 3 11.209 * * [simplify]: Extracting #7: cost 8 inf + 248 11.209 * * [simplify]: Extracting #8: cost 4 inf + 775 11.210 * * [simplify]: Extracting #9: cost 0 inf + 1625 11.210 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 11.210 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.210 * * * * [progress]: [ 106 / 199 ] simplifiying candidate # 11.210 * [simplify]: Simplifying (/ 1 (sqrt 1)) 11.210 * * [simplify]: iters left: 3 (3 enodes) 11.214 * * [simplify]: iters left: 2 (11 enodes) 11.215 * * [simplify]: iters left: 1 (13 enodes) 11.218 * * [simplify]: Extracting #0: cost 1 inf + 0 11.218 * * [simplify]: Extracting #1: cost 0 inf + 1 11.218 * [simplify]: Simplified to 1 11.218 * [simplify]: Simplified (2 1) to (λ (x y) (* 1 (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.218 * * * * [progress]: [ 107 / 199 ] simplifiying candidate # 11.218 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 11.218 * * [simplify]: iters left: 6 (9 enodes) 11.220 * * [simplify]: iters left: 5 (30 enodes) 11.225 * * [simplify]: iters left: 4 (32 enodes) 11.232 * * [simplify]: Extracting #0: cost 1 inf + 0 11.232 * * [simplify]: Extracting #1: cost 4 inf + 0 11.232 * * [simplify]: Extracting #2: cost 5 inf + 1 11.232 * * [simplify]: Extracting #3: cost 7 inf + 1 11.233 * * [simplify]: Extracting #4: cost 10 inf + 1 11.233 * * [simplify]: Extracting #5: cost 14 inf + 1 11.233 * * [simplify]: Extracting #6: cost 12 inf + 3 11.233 * * [simplify]: Extracting #7: cost 8 inf + 248 11.233 * * [simplify]: Extracting #8: cost 4 inf + 775 11.233 * * [simplify]: Extracting #9: cost 0 inf + 1625 11.233 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 11.233 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.234 * * * * [progress]: [ 108 / 199 ] simplifiying candidate # 11.234 * [simplify]: Simplifying (/ 1 1) 11.234 * * [simplify]: iters left: 2 (2 enodes) 11.235 * * [simplify]: iters left: 1 (6 enodes) 11.237 * * [simplify]: Extracting #0: cost 1 inf + 0 11.237 * * [simplify]: Extracting #1: cost 0 inf + 1 11.237 * [simplify]: Simplified to 1 11.237 * [simplify]: Simplified (2 1) to (λ (x y) (* 1 (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.237 * * * * [progress]: [ 109 / 199 ] simplifiying candidate # 11.238 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 11.238 * * [simplify]: iters left: 6 (12 enodes) 11.243 * * [simplify]: iters left: 5 (40 enodes) 11.253 * * [simplify]: iters left: 4 (42 enodes) 11.259 * * [simplify]: Extracting #0: cost 1 inf + 0 11.259 * * [simplify]: Extracting #1: cost 6 inf + 0 11.259 * * [simplify]: Extracting #2: cost 13 inf + 0 11.259 * * [simplify]: Extracting #3: cost 19 inf + 0 11.259 * * [simplify]: Extracting #4: cost 18 inf + 84 11.259 * * [simplify]: Extracting #5: cost 13 inf + 614 11.260 * * [simplify]: Extracting #6: cost 7 inf + 1384 11.260 * * [simplify]: Extracting #7: cost 1 inf + 3476 11.261 * * [simplify]: Extracting #8: cost 0 inf + 3878 11.261 * [simplify]: Simplified to (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 11.261 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (* (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.262 * * * * [progress]: [ 110 / 199 ] simplifiying candidate # 11.262 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 11.262 * * [simplify]: iters left: 6 (12 enodes) 11.264 * * [simplify]: iters left: 5 (39 enodes) 11.271 * * [simplify]: Extracting #0: cost 1 inf + 0 11.271 * * [simplify]: Extracting #1: cost 4 inf + 0 11.271 * * [simplify]: Extracting #2: cost 10 inf + 0 11.271 * * [simplify]: Extracting #3: cost 17 inf + 0 11.271 * * [simplify]: Extracting #4: cost 17 inf + 43 11.271 * * [simplify]: Extracting #5: cost 13 inf + 370 11.272 * * [simplify]: Extracting #6: cost 3 inf + 2228 11.272 * * [simplify]: Extracting #7: cost 0 inf + 2994 11.273 * [simplify]: Simplified to (/ (+ (sqrt x) (sqrt y)) (fabs (cbrt (+ (* x x) (* y y))))) 11.273 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (fabs (cbrt (+ (* x x) (* y y))))) (* (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.273 * * * * [progress]: [ 111 / 199 ] simplifiying candidate # 11.273 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 11.273 * * [simplify]: iters left: 6 (11 enodes) 11.276 * * [simplify]: iters left: 5 (35 enodes) 11.283 * * [simplify]: Extracting #0: cost 1 inf + 0 11.283 * * [simplify]: Extracting #1: cost 4 inf + 0 11.283 * * [simplify]: Extracting #2: cost 9 inf + 0 11.283 * * [simplify]: Extracting #3: cost 15 inf + 0 11.283 * * [simplify]: Extracting #4: cost 14 inf + 84 11.284 * * [simplify]: Extracting #5: cost 11 inf + 370 11.284 * * [simplify]: Extracting #6: cost 4 inf + 1222 11.285 * * [simplify]: Extracting #7: cost 0 inf + 2270 11.285 * [simplify]: Simplified to (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 11.285 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.286 * * * * [progress]: [ 112 / 199 ] simplifiying candidate # 11.286 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) (sqrt 1)) 11.286 * * [simplify]: iters left: 5 (8 enodes) 11.291 * * [simplify]: iters left: 4 (27 enodes) 11.297 * * [simplify]: iters left: 3 (29 enodes) 11.302 * * [simplify]: iters left: 2 (31 enodes) 11.306 * * [simplify]: Extracting #0: cost 1 inf + 0 11.306 * * [simplify]: Extracting #1: cost 5 inf + 0 11.306 * * [simplify]: Extracting #2: cost 8 inf + 1 11.306 * * [simplify]: Extracting #3: cost 4 inf + 85 11.306 * * [simplify]: Extracting #4: cost 1 inf + 289 11.306 * * [simplify]: Extracting #5: cost 0 inf + 411 11.306 * [simplify]: Simplified to (+ (sqrt x) (sqrt y)) 11.307 * [simplify]: Simplified (2 1) to (λ (x y) (* (+ (sqrt x) (sqrt y)) (* (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.307 * * * * [progress]: [ 113 / 199 ] simplifiying candidate # 11.307 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 11.307 * * [simplify]: iters left: 6 (11 enodes) 11.309 * * [simplify]: iters left: 5 (35 enodes) 11.314 * * [simplify]: Extracting #0: cost 1 inf + 0 11.314 * * [simplify]: Extracting #1: cost 4 inf + 0 11.314 * * [simplify]: Extracting #2: cost 9 inf + 0 11.314 * * [simplify]: Extracting #3: cost 15 inf + 0 11.315 * * [simplify]: Extracting #4: cost 14 inf + 84 11.315 * * [simplify]: Extracting #5: cost 11 inf + 370 11.315 * * [simplify]: Extracting #6: cost 4 inf + 1222 11.315 * * [simplify]: Extracting #7: cost 0 inf + 2270 11.316 * [simplify]: Simplified to (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 11.316 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.316 * * * * [progress]: [ 114 / 199 ] simplifiying candidate # 11.316 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) 1) 11.316 * * [simplify]: iters left: 5 (7 enodes) 11.318 * * [simplify]: iters left: 4 (22 enodes) 11.322 * * [simplify]: iters left: 3 (24 enodes) 11.328 * * [simplify]: Extracting #0: cost 1 inf + 0 11.328 * * [simplify]: Extracting #1: cost 5 inf + 0 11.328 * * [simplify]: Extracting #2: cost 8 inf + 1 11.328 * * [simplify]: Extracting #3: cost 6 inf + 3 11.328 * * [simplify]: Extracting #4: cost 1 inf + 289 11.329 * * [simplify]: Extracting #5: cost 0 inf + 411 11.329 * [simplify]: Simplified to (+ (sqrt x) (sqrt y)) 11.329 * [simplify]: Simplified (2 1) to (λ (x y) (* (+ (sqrt x) (sqrt y)) (* (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.329 * * * * [progress]: [ 115 / 199 ] simplifiying candidate # 11.329 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 11.329 * * [simplify]: iters left: 6 (10 enodes) 11.337 * * [simplify]: iters left: 5 (35 enodes) 11.343 * * [simplify]: iters left: 4 (39 enodes) 11.349 * * [simplify]: Extracting #0: cost 1 inf + 0 11.350 * * [simplify]: Extracting #1: cost 6 inf + 0 11.350 * * [simplify]: Extracting #2: cost 9 inf + 1 11.350 * * [simplify]: Extracting #3: cost 11 inf + 1 11.350 * * [simplify]: Extracting #4: cost 14 inf + 1 11.350 * * [simplify]: Extracting #5: cost 18 inf + 1 11.350 * * [simplify]: Extracting #6: cost 16 inf + 3 11.350 * * [simplify]: Extracting #7: cost 11 inf + 289 11.350 * * [simplify]: Extracting #8: cost 6 inf + 1219 11.350 * * [simplify]: Extracting #9: cost 0 inf + 2995 11.351 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 11.351 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (* (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.351 * * * * [progress]: [ 116 / 199 ] simplifiying candidate # 11.351 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 11.351 * * [simplify]: iters left: 6 (10 enodes) 11.354 * * [simplify]: iters left: 5 (34 enodes) 11.360 * * [simplify]: iters left: 4 (36 enodes) 11.371 * * [simplify]: Extracting #0: cost 1 inf + 0 11.371 * * [simplify]: Extracting #1: cost 4 inf + 0 11.371 * * [simplify]: Extracting #2: cost 6 inf + 1 11.371 * * [simplify]: Extracting #3: cost 9 inf + 1 11.372 * * [simplify]: Extracting #4: cost 12 inf + 1 11.372 * * [simplify]: Extracting #5: cost 16 inf + 1 11.372 * * [simplify]: Extracting #6: cost 14 inf + 3 11.372 * * [simplify]: Extracting #7: cost 10 inf + 248 11.372 * * [simplify]: Extracting #8: cost 2 inf + 1824 11.373 * * [simplify]: Extracting #9: cost 0 inf + 2349 11.374 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) 11.374 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.374 * * * * [progress]: [ 117 / 199 ] simplifiying candidate # 11.375 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 11.375 * * [simplify]: iters left: 6 (9 enodes) 11.377 * * [simplify]: iters left: 5 (30 enodes) 11.382 * * [simplify]: iters left: 4 (32 enodes) 11.387 * * [simplify]: Extracting #0: cost 1 inf + 0 11.387 * * [simplify]: Extracting #1: cost 4 inf + 0 11.387 * * [simplify]: Extracting #2: cost 5 inf + 1 11.387 * * [simplify]: Extracting #3: cost 7 inf + 1 11.387 * * [simplify]: Extracting #4: cost 10 inf + 1 11.387 * * [simplify]: Extracting #5: cost 14 inf + 1 11.387 * * [simplify]: Extracting #6: cost 12 inf + 3 11.388 * * [simplify]: Extracting #7: cost 8 inf + 248 11.388 * * [simplify]: Extracting #8: cost 4 inf + 775 11.388 * * [simplify]: Extracting #9: cost 0 inf + 1625 11.388 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 11.388 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.388 * * * * [progress]: [ 118 / 199 ] simplifiying candidate # 11.389 * [simplify]: Simplifying (/ 1 (sqrt 1)) 11.389 * * [simplify]: iters left: 3 (3 enodes) 11.392 * * [simplify]: iters left: 2 (11 enodes) 11.394 * * [simplify]: iters left: 1 (13 enodes) 11.396 * * [simplify]: Extracting #0: cost 1 inf + 0 11.396 * * [simplify]: Extracting #1: cost 0 inf + 1 11.396 * [simplify]: Simplified to 1 11.396 * [simplify]: Simplified (2 1) to (λ (x y) (* 1 (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.396 * * * * [progress]: [ 119 / 199 ] simplifiying candidate # 11.397 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 11.397 * * [simplify]: iters left: 6 (9 enodes) 11.399 * * [simplify]: iters left: 5 (30 enodes) 11.405 * * [simplify]: iters left: 4 (32 enodes) 11.415 * * [simplify]: Extracting #0: cost 1 inf + 0 11.415 * * [simplify]: Extracting #1: cost 4 inf + 0 11.415 * * [simplify]: Extracting #2: cost 5 inf + 1 11.415 * * [simplify]: Extracting #3: cost 7 inf + 1 11.415 * * [simplify]: Extracting #4: cost 10 inf + 1 11.415 * * [simplify]: Extracting #5: cost 14 inf + 1 11.415 * * [simplify]: Extracting #6: cost 12 inf + 3 11.416 * * [simplify]: Extracting #7: cost 8 inf + 248 11.416 * * [simplify]: Extracting #8: cost 4 inf + 775 11.416 * * [simplify]: Extracting #9: cost 0 inf + 1625 11.417 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 11.417 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.417 * * * * [progress]: [ 120 / 199 ] simplifiying candidate # 11.418 * [simplify]: Simplifying (/ 1 1) 11.418 * * [simplify]: iters left: 2 (2 enodes) 11.420 * * [simplify]: iters left: 1 (6 enodes) 11.422 * * [simplify]: Extracting #0: cost 1 inf + 0 11.422 * * [simplify]: Extracting #1: cost 0 inf + 1 11.422 * [simplify]: Simplified to 1 11.422 * [simplify]: Simplified (2 1) to (λ (x y) (* 1 (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.422 * * * * [progress]: [ 121 / 199 ] simplifiying candidate # 11.422 * * * * [progress]: [ 122 / 199 ] simplifiying candidate # 11.422 * [simplify]: Simplifying (- x y) 11.422 * * [simplify]: iters left: 2 (3 enodes) 11.424 * * [simplify]: iters left: 1 (11 enodes) 11.427 * * [simplify]: Extracting #0: cost 1 inf + 0 11.427 * * [simplify]: Extracting #1: cost 5 inf + 0 11.427 * * [simplify]: Extracting #2: cost 3 inf + 43 11.427 * * [simplify]: Extracting #3: cost 0 inf + 168 11.427 * [simplify]: Simplified to (- x y) 11.427 * [simplify]: Simplified (2 1) to (λ (x y) (* (- x y) (* (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.427 * * * * [progress]: [ 123 / 199 ] simplifiying candidate # 11.428 * [simplify]: Simplifying (/ (- x y) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))) 11.428 * * [simplify]: iters left: 6 (11 enodes) 11.434 * * [simplify]: iters left: 5 (56 enodes) 11.453 * * [simplify]: iters left: 4 (120 enodes) 11.485 * * [simplify]: iters left: 3 (216 enodes) 11.555 * * [simplify]: iters left: 2 (417 enodes) 11.686 * * [simplify]: Extracting #0: cost 1 inf + 0 11.686 * * [simplify]: Extracting #1: cost 7 inf + 0 11.686 * * [simplify]: Extracting #2: cost 16 inf + 0 11.686 * * [simplify]: Extracting #3: cost 17 inf + 43 11.686 * * [simplify]: Extracting #4: cost 65 inf + 168 11.687 * * [simplify]: Extracting #5: cost 158 inf + 1402 11.688 * * [simplify]: Extracting #6: cost 153 inf + 4416 11.691 * * [simplify]: Extracting #7: cost 89 inf + 24068 11.697 * * [simplify]: Extracting #8: cost 16 inf + 55246 11.709 * * [simplify]: Extracting #9: cost 0 inf + 63265 11.720 * [simplify]: Simplified to (/ (- x y) (sqrt (+ (* (* x x) (* (* x x) (* x x))) (* (* (* y y) (* y y)) (* y y))))) 11.720 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (- x y) (sqrt (+ (* (* x x) (* (* x x) (* x x))) (* (* (* y y) (* y y)) (* y y))))) (* (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 11.721 * * * * [progress]: [ 124 / 199 ] simplifiying candidate # 11.721 * [simplify]: Simplifying (/ (- x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) 11.721 * * [simplify]: iters left: 6 (10 enodes) 11.727 * * [simplify]: iters left: 5 (48 enodes) 11.742 * * [simplify]: iters left: 4 (85 enodes) 11.765 * * [simplify]: iters left: 3 (148 enodes) 11.801 * * [simplify]: iters left: 2 (371 enodes) 11.976 * * [simplify]: Extracting #0: cost 1 inf + 0 11.976 * * [simplify]: Extracting #1: cost 7 inf + 0 11.976 * * [simplify]: Extracting #2: cost 16 inf + 0 11.976 * * [simplify]: Extracting #3: cost 80 inf + 43 11.977 * * [simplify]: Extracting #4: cost 224 inf + 332 11.982 * * [simplify]: Extracting #5: cost 212 inf + 10938 12.003 * * [simplify]: Extracting #6: cost 43 inf + 43500 12.025 * * [simplify]: Extracting #7: cost 7 inf + 51894 12.047 * * [simplify]: Extracting #8: cost 0 inf + 54291 12.070 * [simplify]: Simplified to (/ (- x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) 12.070 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (- x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (* (sqrt (- (* x x) (* y y))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) 12.071 * * * * [progress]: [ 125 / 199 ] simplifiying candidate # 12.071 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 12.071 * * [simplify]: iters left: 5 (6 enodes) 12.074 * * [simplify]: iters left: 4 (19 enodes) 12.079 * * [simplify]: Extracting #0: cost 1 inf + 0 12.079 * * [simplify]: Extracting #1: cost 3 inf + 0 12.079 * * [simplify]: Extracting #2: cost 6 inf + 0 12.079 * * [simplify]: Extracting #3: cost 10 inf + 0 12.079 * * [simplify]: Extracting #4: cost 6 inf + 84 12.079 * * [simplify]: Extracting #5: cost 0 inf + 734 12.080 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 12.080 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (+ x y)) (sqrt (+ (* x x) (* y y))))) 12.080 * * * * [progress]: [ 126 / 199 ] simplifiying candidate # 12.080 * [simplify]: Simplifying (* (- x y) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) 12.080 * * [simplify]: iters left: 6 (10 enodes) 12.085 * * [simplify]: iters left: 5 (37 enodes) 12.096 * * [simplify]: iters left: 4 (60 enodes) 12.117 * * [simplify]: iters left: 3 (115 enodes) 12.155 * * [simplify]: iters left: 2 (205 enodes) 12.211 * * [simplify]: iters left: 1 (332 enodes) 12.286 * * [simplify]: Extracting #0: cost 1 inf + 0 12.286 * * [simplify]: Extracting #1: cost 31 inf + 0 12.286 * * [simplify]: Extracting #2: cost 92 inf + 0 12.286 * * [simplify]: Extracting #3: cost 132 inf + 2 12.287 * * [simplify]: Extracting #4: cost 99 inf + 3864 12.291 * * [simplify]: Extracting #5: cost 22 inf + 19613 12.297 * * [simplify]: Extracting #6: cost 0 inf + 24737 12.302 * [simplify]: Simplified to (/ (+ y x) (/ (sqrt (+ (* y y) (* x x))) (- x y))) 12.302 * [simplify]: Simplified (2 1) to (λ (x y) (/ (/ (+ y x) (/ (sqrt (+ (* y y) (* x x))) (- x y))) (sqrt (+ (* x x) (* y y))))) 12.302 * * * * [progress]: [ 127 / 199 ] simplifiying candidate #real (real->posit16 (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))> 12.302 * * * * [progress]: [ 128 / 199 ] simplifiying candidate # 12.303 * * * * [progress]: [ 129 / 199 ] simplifiying candidate # 12.303 * * * * [progress]: [ 130 / 199 ] simplifiying candidate # 12.303 * [simplify]: Simplifying (- (log (- x y)) (log (sqrt (+ (* x x) (* y y))))) 12.303 * * [simplify]: iters left: 6 (10 enodes) 12.305 * * [simplify]: iters left: 5 (35 enodes) 12.310 * * [simplify]: iters left: 4 (41 enodes) 12.316 * * [simplify]: Extracting #0: cost 1 inf + 0 12.316 * * [simplify]: Extracting #1: cost 5 inf + 0 12.316 * * [simplify]: Extracting #2: cost 10 inf + 0 12.316 * * [simplify]: Extracting #3: cost 16 inf + 0 12.316 * * [simplify]: Extracting #4: cost 18 inf + 2 12.317 * * [simplify]: Extracting #5: cost 13 inf + 362 12.317 * * [simplify]: Extracting #6: cost 6 inf + 1124 12.317 * * [simplify]: Extracting #7: cost 0 inf + 2896 12.318 * [simplify]: Simplified to (- (log (- x y)) (log (sqrt (+ (* y y) (* x x))))) 12.318 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (exp (- (log (- x y)) (log (sqrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.318 * * * * [progress]: [ 131 / 199 ] simplifiying candidate # 12.318 * * * * [progress]: [ 132 / 199 ] simplifiying candidate # 12.318 * * * * [progress]: [ 133 / 199 ] simplifiying candidate # 12.318 * [simplify]: Simplifying (/ (* (* (- x y) (- x y)) (- x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))) 12.318 * * [simplify]: iters left: 6 (12 enodes) 12.321 * * [simplify]: iters left: 5 (46 enodes) 12.335 * * [simplify]: iters left: 4 (113 enodes) 12.386 * * [simplify]: iters left: 3 (313 enodes) 12.498 * * [simplify]: Extracting #0: cost 1 inf + 0 12.498 * * [simplify]: Extracting #1: cost 45 inf + 0 12.498 * * [simplify]: Extracting #2: cost 169 inf + 1 12.499 * * [simplify]: Extracting #3: cost 219 inf + 985 12.504 * * [simplify]: Extracting #4: cost 105 inf + 25624 12.520 * * [simplify]: Extracting #5: cost 6 inf + 55531 12.538 * * [simplify]: Extracting #6: cost 0 inf + 57805 12.563 * [simplify]: Simplified to (/ (* (- x y) (* (- x y) (- x y))) (* (+ (* x x) (* y y)) (sqrt (+ (* x x) (* y y))))) 12.563 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (cbrt (/ (* (- x y) (* (- x y) (- x y))) (* (+ (* x x) (* y y)) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.563 * * * * [progress]: [ 134 / 199 ] simplifiying candidate # 12.563 * * * * [progress]: [ 135 / 199 ] simplifiying candidate # 12.563 * * * * [progress]: [ 136 / 199 ] simplifiying candidate # 12.563 * * * * [progress]: [ 137 / 199 ] simplifiying candidate # 12.563 * * * * [progress]: [ 138 / 199 ] simplifiying candidate # 12.564 * [simplify]: Simplifying (/ x (sqrt (+ (* x x) (* y y)))) 12.564 * * [simplify]: iters left: 6 (7 enodes) 12.567 * * [simplify]: iters left: 5 (22 enodes) 12.573 * * [simplify]: Extracting #0: cost 1 inf + 0 12.573 * * [simplify]: Extracting #1: cost 4 inf + 0 12.574 * * [simplify]: Extracting #2: cost 5 inf + 1 12.574 * * [simplify]: Extracting #3: cost 8 inf + 1 12.574 * * [simplify]: Extracting #4: cost 10 inf + 42 12.574 * * [simplify]: Extracting #5: cost 8 inf + 84 12.574 * * [simplify]: Extracting #6: cost 1 inf + 936 12.575 * * [simplify]: Extracting #7: cost 0 inf + 1138 12.575 * [simplify]: Simplified to (/ x (sqrt (+ (* x x) (* y y)))) 12.575 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (- (/ x (sqrt (+ (* x x) (* y y)))) (/ y (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.575 * * * * [progress]: [ 139 / 199 ] simplifiying candidate # 12.576 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 12.576 * * [simplify]: iters left: 6 (12 enodes) 12.582 * * [simplify]: iters left: 5 (45 enodes) 12.596 * * [simplify]: iters left: 4 (63 enodes) 12.614 * * [simplify]: iters left: 3 (70 enodes) 12.634 * * [simplify]: iters left: 2 (73 enodes) 12.654 * * [simplify]: Extracting #0: cost 1 inf + 0 12.654 * * [simplify]: Extracting #1: cost 11 inf + 0 12.654 * * [simplify]: Extracting #2: cost 22 inf + 0 12.654 * * [simplify]: Extracting #3: cost 28 inf + 0 12.654 * * [simplify]: Extracting #4: cost 30 inf + 2 12.654 * * [simplify]: Extracting #5: cost 23 inf + 656 12.655 * * [simplify]: Extracting #6: cost 16 inf + 1548 12.657 * * [simplify]: Extracting #7: cost 2 inf + 6816 12.659 * * [simplify]: Extracting #8: cost 0 inf + 7700 12.662 * * [simplify]: Extracting #9: cost 0 inf + 7660 12.664 * [simplify]: Simplified to (* (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y)))))) 12.664 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (* (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.664 * [simplify]: Simplifying (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) 12.665 * * [simplify]: iters left: 6 (10 enodes) 12.671 * * [simplify]: iters left: 5 (33 enodes) 12.681 * * [simplify]: iters left: 4 (36 enodes) 12.691 * * [simplify]: Extracting #0: cost 1 inf + 0 12.691 * * [simplify]: Extracting #1: cost 4 inf + 0 12.691 * * [simplify]: Extracting #2: cost 8 inf + 0 12.691 * * [simplify]: Extracting #3: cost 14 inf + 0 12.691 * * [simplify]: Extracting #4: cost 16 inf + 2 12.691 * * [simplify]: Extracting #5: cost 11 inf + 372 12.692 * * [simplify]: Extracting #6: cost 4 inf + 1144 12.692 * * [simplify]: Extracting #7: cost 0 inf + 2432 12.693 * [simplify]: Simplified to (/ (cbrt (- x y)) (cbrt (sqrt (+ (* y y) (* x x))))) 12.693 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (* (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (cbrt (- x y)) (cbrt (sqrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.693 * * * * [progress]: [ 140 / 199 ] simplifiying candidate # 12.694 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 12.694 * * [simplify]: iters left: 6 (12 enodes) 12.699 * * [simplify]: iters left: 5 (42 enodes) 12.711 * * [simplify]: iters left: 4 (49 enodes) 12.722 * * [simplify]: iters left: 3 (52 enodes) 12.730 * * [simplify]: Extracting #0: cost 1 inf + 0 12.730 * * [simplify]: Extracting #1: cost 7 inf + 0 12.730 * * [simplify]: Extracting #2: cost 15 inf + 0 12.730 * * [simplify]: Extracting #3: cost 22 inf + 0 12.730 * * [simplify]: Extracting #4: cost 23 inf + 43 12.731 * * [simplify]: Extracting #5: cost 17 inf + 656 12.731 * * [simplify]: Extracting #6: cost 10 inf + 1588 12.731 * * [simplify]: Extracting #7: cost 3 inf + 3762 12.732 * * [simplify]: Extracting #8: cost 0 inf + 5008 12.733 * [simplify]: Simplified to (/ (* (cbrt (- x y)) (cbrt (- x y))) (fabs (cbrt (+ (* x x) (* y y))))) 12.733 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (fabs (cbrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.733 * [simplify]: Simplifying (/ (cbrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y))))) 12.733 * * [simplify]: iters left: 6 (10 enodes) 12.735 * * [simplify]: iters left: 5 (33 enodes) 12.740 * * [simplify]: iters left: 4 (36 enodes) 12.746 * * [simplify]: Extracting #0: cost 1 inf + 0 12.746 * * [simplify]: Extracting #1: cost 4 inf + 0 12.746 * * [simplify]: Extracting #2: cost 8 inf + 0 12.746 * * [simplify]: Extracting #3: cost 14 inf + 0 12.746 * * [simplify]: Extracting #4: cost 16 inf + 2 12.746 * * [simplify]: Extracting #5: cost 11 inf + 372 12.746 * * [simplify]: Extracting #6: cost 4 inf + 1224 12.746 * * [simplify]: Extracting #7: cost 0 inf + 2512 12.747 * [simplify]: Simplified to (/ (cbrt (- x y)) (sqrt (cbrt (+ (* y y) (* x x))))) 12.747 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (fabs (cbrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (sqrt (cbrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.747 * * * * [progress]: [ 141 / 199 ] simplifiying candidate # 12.747 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) 12.747 * * [simplify]: iters left: 6 (11 enodes) 12.750 * * [simplify]: iters left: 5 (38 enodes) 12.761 * * [simplify]: iters left: 4 (45 enodes) 12.774 * * [simplify]: iters left: 3 (48 enodes) 12.789 * * [simplify]: Extracting #0: cost 1 inf + 0 12.789 * * [simplify]: Extracting #1: cost 7 inf + 0 12.789 * * [simplify]: Extracting #2: cost 14 inf + 0 12.789 * * [simplify]: Extracting #3: cost 20 inf + 0 12.789 * * [simplify]: Extracting #4: cost 21 inf + 43 12.789 * * [simplify]: Extracting #5: cost 15 inf + 696 12.790 * * [simplify]: Extracting #6: cost 8 inf + 1548 12.791 * * [simplify]: Extracting #7: cost 2 inf + 3400 12.792 * * [simplify]: Extracting #8: cost 0 inf + 4124 12.793 * [simplify]: Simplified to (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) 12.793 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.794 * [simplify]: Simplifying (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 12.794 * * [simplify]: iters left: 6 (10 enodes) 12.798 * * [simplify]: iters left: 5 (33 enodes) 12.808 * * [simplify]: iters left: 4 (36 enodes) 12.819 * * [simplify]: Extracting #0: cost 1 inf + 0 12.819 * * [simplify]: Extracting #1: cost 4 inf + 0 12.819 * * [simplify]: Extracting #2: cost 8 inf + 0 12.819 * * [simplify]: Extracting #3: cost 14 inf + 0 12.819 * * [simplify]: Extracting #4: cost 16 inf + 2 12.819 * * [simplify]: Extracting #5: cost 11 inf + 372 12.820 * * [simplify]: Extracting #6: cost 4 inf + 1144 12.820 * * [simplify]: Extracting #7: cost 0 inf + 2272 12.821 * [simplify]: Simplified to (/ (cbrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) 12.821 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.821 * * * * [progress]: [ 142 / 199 ] simplifiying candidate # 12.822 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt 1)) 12.822 * * [simplify]: iters left: 6 (8 enodes) 12.828 * * [simplify]: iters left: 5 (30 enodes) 12.837 * * [simplify]: iters left: 4 (39 enodes) 12.843 * * [simplify]: iters left: 3 (43 enodes) 12.849 * * [simplify]: iters left: 2 (44 enodes) 12.856 * * [simplify]: Extracting #0: cost 1 inf + 0 12.856 * * [simplify]: Extracting #1: cost 5 inf + 0 12.856 * * [simplify]: Extracting #2: cost 7 inf + 1 12.856 * * [simplify]: Extracting #3: cost 11 inf + 1 12.856 * * [simplify]: Extracting #4: cost 9 inf + 44 12.856 * * [simplify]: Extracting #5: cost 3 inf + 615 12.856 * * [simplify]: Extracting #6: cost 1 inf + 900 12.857 * * [simplify]: Extracting #7: cost 0 inf + 1063 12.857 * [simplify]: Simplified to (* (cbrt (- x y)) (cbrt (- x y))) 12.857 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.857 * [simplify]: Simplifying (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) 12.857 * * [simplify]: iters left: 6 (9 enodes) 12.859 * * [simplify]: iters left: 5 (30 enodes) 12.866 * * [simplify]: iters left: 4 (33 enodes) 12.876 * * [simplify]: Extracting #0: cost 1 inf + 0 12.876 * * [simplify]: Extracting #1: cost 4 inf + 0 12.876 * * [simplify]: Extracting #2: cost 8 inf + 0 12.876 * * [simplify]: Extracting #3: cost 15 inf + 0 12.876 * * [simplify]: Extracting #4: cost 14 inf + 84 12.876 * * [simplify]: Extracting #5: cost 5 inf + 819 12.877 * * [simplify]: Extracting #6: cost 0 inf + 1788 12.877 * [simplify]: Simplified to (/ (cbrt (- x y)) (sqrt (+ (* y y) (* x x)))) 12.877 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (sqrt (+ (* y y) (* x x))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.878 * * * * [progress]: [ 143 / 199 ] simplifiying candidate # 12.878 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) 12.878 * * [simplify]: iters left: 6 (11 enodes) 12.883 * * [simplify]: iters left: 5 (38 enodes) 12.894 * * [simplify]: iters left: 4 (45 enodes) 12.907 * * [simplify]: iters left: 3 (48 enodes) 12.920 * * [simplify]: Extracting #0: cost 1 inf + 0 12.920 * * [simplify]: Extracting #1: cost 7 inf + 0 12.920 * * [simplify]: Extracting #2: cost 14 inf + 0 12.921 * * [simplify]: Extracting #3: cost 20 inf + 0 12.921 * * [simplify]: Extracting #4: cost 21 inf + 43 12.921 * * [simplify]: Extracting #5: cost 15 inf + 696 12.921 * * [simplify]: Extracting #6: cost 8 inf + 1548 12.922 * * [simplify]: Extracting #7: cost 2 inf + 3400 12.924 * * [simplify]: Extracting #8: cost 0 inf + 4124 12.925 * [simplify]: Simplified to (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) 12.925 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.925 * [simplify]: Simplifying (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 12.926 * * [simplify]: iters left: 6 (10 enodes) 12.930 * * [simplify]: iters left: 5 (33 enodes) 12.941 * * [simplify]: iters left: 4 (36 enodes) 12.946 * * [simplify]: Extracting #0: cost 1 inf + 0 12.946 * * [simplify]: Extracting #1: cost 4 inf + 0 12.946 * * [simplify]: Extracting #2: cost 8 inf + 0 12.946 * * [simplify]: Extracting #3: cost 14 inf + 0 12.946 * * [simplify]: Extracting #4: cost 16 inf + 2 12.946 * * [simplify]: Extracting #5: cost 11 inf + 372 12.946 * * [simplify]: Extracting #6: cost 4 inf + 1144 12.947 * * [simplify]: Extracting #7: cost 0 inf + 2272 12.947 * [simplify]: Simplified to (/ (cbrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) 12.947 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.947 * * * * [progress]: [ 144 / 199 ] simplifiying candidate # 12.947 * [simplify]: Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 12.947 * * [simplify]: iters left: 6 (7 enodes) 12.949 * * [simplify]: iters left: 5 (25 enodes) 12.954 * * [simplify]: iters left: 4 (38 enodes) 12.960 * * [simplify]: iters left: 3 (39 enodes) 12.966 * * [simplify]: Extracting #0: cost 1 inf + 0 12.966 * * [simplify]: Extracting #1: cost 5 inf + 0 12.966 * * [simplify]: Extracting #2: cost 7 inf + 1 12.966 * * [simplify]: Extracting #3: cost 11 inf + 1 12.966 * * [simplify]: Extracting #4: cost 9 inf + 44 12.966 * * [simplify]: Extracting #5: cost 4 inf + 454 12.966 * * [simplify]: Extracting #6: cost 1 inf + 901 12.966 * * [simplify]: Extracting #7: cost 0 inf + 1063 12.967 * [simplify]: Simplified to (* (cbrt (- x y)) (cbrt (- x y))) 12.967 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.967 * [simplify]: Simplifying (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) 12.968 * * [simplify]: iters left: 6 (9 enodes) 12.971 * * [simplify]: iters left: 5 (30 enodes) 12.980 * * [simplify]: iters left: 4 (33 enodes) 12.986 * * [simplify]: Extracting #0: cost 1 inf + 0 12.986 * * [simplify]: Extracting #1: cost 4 inf + 0 12.986 * * [simplify]: Extracting #2: cost 8 inf + 0 12.986 * * [simplify]: Extracting #3: cost 15 inf + 0 12.986 * * [simplify]: Extracting #4: cost 14 inf + 84 12.987 * * [simplify]: Extracting #5: cost 5 inf + 819 12.987 * * [simplify]: Extracting #6: cost 0 inf + 1788 12.987 * [simplify]: Simplified to (/ (cbrt (- x y)) (sqrt (+ (* y y) (* x x)))) 12.987 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (sqrt (+ (* y y) (* x x))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 12.987 * * * * [progress]: [ 145 / 199 ] simplifiying candidate # 12.988 * [simplify]: Simplifying (/ (sqrt (- x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 12.988 * * [simplify]: iters left: 6 (11 enodes) 12.990 * * [simplify]: iters left: 5 (38 enodes) 12.996 * * [simplify]: iters left: 4 (43 enodes) 13.002 * * [simplify]: Extracting #0: cost 1 inf + 0 13.002 * * [simplify]: Extracting #1: cost 6 inf + 0 13.002 * * [simplify]: Extracting #2: cost 12 inf + 0 13.002 * * [simplify]: Extracting #3: cost 18 inf + 0 13.002 * * [simplify]: Extracting #4: cost 19 inf + 43 13.003 * * [simplify]: Extracting #5: cost 16 inf + 290 13.003 * * [simplify]: Extracting #6: cost 6 inf + 1668 13.004 * * [simplify]: Extracting #7: cost 0 inf + 3640 13.005 * [simplify]: Simplified to (/ (sqrt (- x y)) (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x)))))) 13.005 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (sqrt (- x y)) (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x)))))) (/ (sqrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.006 * [simplify]: Simplifying (/ (sqrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) 13.006 * * [simplify]: iters left: 6 (10 enodes) 13.010 * * [simplify]: iters left: 5 (33 enodes) 13.020 * * [simplify]: iters left: 4 (36 enodes) 13.030 * * [simplify]: Extracting #0: cost 1 inf + 0 13.030 * * [simplify]: Extracting #1: cost 4 inf + 0 13.030 * * [simplify]: Extracting #2: cost 8 inf + 0 13.030 * * [simplify]: Extracting #3: cost 14 inf + 0 13.031 * * [simplify]: Extracting #4: cost 16 inf + 2 13.031 * * [simplify]: Extracting #5: cost 11 inf + 332 13.031 * * [simplify]: Extracting #6: cost 4 inf + 1064 13.032 * * [simplify]: Extracting #7: cost 0 inf + 2272 13.033 * [simplify]: Simplified to (/ (sqrt (- x y)) (cbrt (sqrt (+ (* y y) (* x x))))) 13.033 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (sqrt (- x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (sqrt (- x y)) (cbrt (sqrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.033 * * * * [progress]: [ 146 / 199 ] simplifiying candidate # 13.033 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 13.033 * * [simplify]: iters left: 6 (11 enodes) 13.038 * * [simplify]: iters left: 5 (37 enodes) 13.049 * * [simplify]: iters left: 4 (40 enodes) 13.062 * * [simplify]: Extracting #0: cost 1 inf + 0 13.062 * * [simplify]: Extracting #1: cost 4 inf + 0 13.062 * * [simplify]: Extracting #2: cost 9 inf + 0 13.062 * * [simplify]: Extracting #3: cost 16 inf + 0 13.063 * * [simplify]: Extracting #4: cost 18 inf + 2 13.063 * * [simplify]: Extracting #5: cost 13 inf + 332 13.063 * * [simplify]: Extracting #6: cost 4 inf + 1628 13.064 * * [simplify]: Extracting #7: cost 1 inf + 2474 13.065 * * [simplify]: Extracting #8: cost 0 inf + 2836 13.066 * [simplify]: Simplified to (/ (sqrt (- x y)) (fabs (cbrt (+ (* y y) (* x x))))) 13.066 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (sqrt (- x y)) (fabs (cbrt (+ (* y y) (* x x))))) (/ (sqrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.066 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y))))) 13.066 * * [simplify]: iters left: 6 (10 enodes) 13.071 * * [simplify]: iters left: 5 (33 enodes) 13.080 * * [simplify]: iters left: 4 (36 enodes) 13.090 * * [simplify]: Extracting #0: cost 1 inf + 0 13.090 * * [simplify]: Extracting #1: cost 4 inf + 0 13.090 * * [simplify]: Extracting #2: cost 8 inf + 0 13.090 * * [simplify]: Extracting #3: cost 14 inf + 0 13.090 * * [simplify]: Extracting #4: cost 16 inf + 2 13.091 * * [simplify]: Extracting #5: cost 11 inf + 332 13.091 * * [simplify]: Extracting #6: cost 4 inf + 1144 13.091 * * [simplify]: Extracting #7: cost 0 inf + 2352 13.091 * [simplify]: Simplified to (/ (sqrt (- x y)) (sqrt (cbrt (+ (* y y) (* x x))))) 13.091 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (sqrt (- x y)) (sqrt (cbrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.092 * * * * [progress]: [ 147 / 199 ] simplifiying candidate # 13.092 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 13.092 * * [simplify]: iters left: 6 (10 enodes) 13.094 * * [simplify]: iters left: 5 (33 enodes) 13.099 * * [simplify]: iters left: 4 (36 enodes) 13.104 * * [simplify]: Extracting #0: cost 1 inf + 0 13.104 * * [simplify]: Extracting #1: cost 4 inf + 0 13.104 * * [simplify]: Extracting #2: cost 8 inf + 0 13.104 * * [simplify]: Extracting #3: cost 14 inf + 0 13.104 * * [simplify]: Extracting #4: cost 16 inf + 2 13.104 * * [simplify]: Extracting #5: cost 11 inf + 332 13.104 * * [simplify]: Extracting #6: cost 4 inf + 1064 13.105 * * [simplify]: Extracting #7: cost 0 inf + 2112 13.105 * [simplify]: Simplified to (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) 13.105 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.106 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 13.106 * * [simplify]: iters left: 6 (10 enodes) 13.108 * * [simplify]: iters left: 5 (33 enodes) 13.112 * * [simplify]: iters left: 4 (36 enodes) 13.118 * * [simplify]: Extracting #0: cost 1 inf + 0 13.118 * * [simplify]: Extracting #1: cost 4 inf + 0 13.118 * * [simplify]: Extracting #2: cost 8 inf + 0 13.118 * * [simplify]: Extracting #3: cost 14 inf + 0 13.118 * * [simplify]: Extracting #4: cost 16 inf + 2 13.118 * * [simplify]: Extracting #5: cost 11 inf + 332 13.118 * * [simplify]: Extracting #6: cost 4 inf + 1064 13.119 * * [simplify]: Extracting #7: cost 0 inf + 2112 13.120 * [simplify]: Simplified to (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) 13.120 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.120 * * * * [progress]: [ 148 / 199 ] simplifiying candidate # 13.120 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt 1)) 13.120 * * [simplify]: iters left: 5 (7 enodes) 13.124 * * [simplify]: iters left: 4 (25 enodes) 13.132 * * [simplify]: iters left: 3 (30 enodes) 13.137 * * [simplify]: iters left: 2 (32 enodes) 13.142 * * [simplify]: Extracting #0: cost 1 inf + 0 13.142 * * [simplify]: Extracting #1: cost 4 inf + 0 13.142 * * [simplify]: Extracting #2: cost 7 inf + 1 13.142 * * [simplify]: Extracting #3: cost 5 inf + 44 13.142 * * [simplify]: Extracting #4: cost 1 inf + 251 13.142 * * [simplify]: Extracting #5: cost 0 inf + 333 13.142 * [simplify]: Simplified to (sqrt (- x y)) 13.142 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (sqrt (- x y)) (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.143 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) 13.143 * * [simplify]: iters left: 6 (9 enodes) 13.145 * * [simplify]: iters left: 5 (30 enodes) 13.149 * * [simplify]: iters left: 4 (33 enodes) 13.154 * * [simplify]: Extracting #0: cost 1 inf + 0 13.154 * * [simplify]: Extracting #1: cost 4 inf + 0 13.154 * * [simplify]: Extracting #2: cost 8 inf + 0 13.154 * * [simplify]: Extracting #3: cost 15 inf + 0 13.154 * * [simplify]: Extracting #4: cost 14 inf + 84 13.154 * * [simplify]: Extracting #5: cost 5 inf + 739 13.155 * * [simplify]: Extracting #6: cost 0 inf + 1628 13.155 * [simplify]: Simplified to (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x)))) 13.155 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (sqrt (- x y)) (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.155 * * * * [progress]: [ 149 / 199 ] simplifiying candidate # 13.155 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 13.155 * * [simplify]: iters left: 6 (10 enodes) 13.158 * * [simplify]: iters left: 5 (33 enodes) 13.163 * * [simplify]: iters left: 4 (36 enodes) 13.175 * * [simplify]: Extracting #0: cost 1 inf + 0 13.175 * * [simplify]: Extracting #1: cost 4 inf + 0 13.175 * * [simplify]: Extracting #2: cost 8 inf + 0 13.175 * * [simplify]: Extracting #3: cost 14 inf + 0 13.175 * * [simplify]: Extracting #4: cost 16 inf + 2 13.176 * * [simplify]: Extracting #5: cost 11 inf + 332 13.176 * * [simplify]: Extracting #6: cost 4 inf + 1064 13.177 * * [simplify]: Extracting #7: cost 0 inf + 2112 13.177 * [simplify]: Simplified to (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) 13.177 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.178 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) 13.178 * * [simplify]: iters left: 6 (10 enodes) 13.182 * * [simplify]: iters left: 5 (33 enodes) 13.191 * * [simplify]: iters left: 4 (36 enodes) 13.196 * * [simplify]: Extracting #0: cost 1 inf + 0 13.197 * * [simplify]: Extracting #1: cost 4 inf + 0 13.197 * * [simplify]: Extracting #2: cost 8 inf + 0 13.197 * * [simplify]: Extracting #3: cost 14 inf + 0 13.197 * * [simplify]: Extracting #4: cost 16 inf + 2 13.197 * * [simplify]: Extracting #5: cost 11 inf + 332 13.197 * * [simplify]: Extracting #6: cost 4 inf + 1064 13.197 * * [simplify]: Extracting #7: cost 0 inf + 2112 13.198 * [simplify]: Simplified to (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x))))) 13.198 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.198 * * * * [progress]: [ 150 / 199 ] simplifiying candidate # 13.198 * [simplify]: Simplifying (/ (sqrt (- x y)) 1) 13.198 * * [simplify]: iters left: 5 (6 enodes) 13.200 * * [simplify]: iters left: 4 (20 enodes) 13.203 * * [simplify]: iters left: 3 (25 enodes) 13.207 * * [simplify]: Extracting #0: cost 1 inf + 0 13.207 * * [simplify]: Extracting #1: cost 4 inf + 0 13.207 * * [simplify]: Extracting #2: cost 7 inf + 1 13.208 * * [simplify]: Extracting #3: cost 5 inf + 44 13.208 * * [simplify]: Extracting #4: cost 1 inf + 251 13.208 * * [simplify]: Extracting #5: cost 0 inf + 333 13.208 * [simplify]: Simplified to (sqrt (- x y)) 13.208 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (sqrt (- x y)) (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.208 * [simplify]: Simplifying (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) 13.208 * * [simplify]: iters left: 6 (9 enodes) 13.210 * * [simplify]: iters left: 5 (30 enodes) 13.214 * * [simplify]: iters left: 4 (33 enodes) 13.219 * * [simplify]: Extracting #0: cost 1 inf + 0 13.220 * * [simplify]: Extracting #1: cost 4 inf + 0 13.220 * * [simplify]: Extracting #2: cost 8 inf + 0 13.220 * * [simplify]: Extracting #3: cost 15 inf + 0 13.220 * * [simplify]: Extracting #4: cost 14 inf + 84 13.220 * * [simplify]: Extracting #5: cost 5 inf + 739 13.220 * * [simplify]: Extracting #6: cost 0 inf + 1628 13.220 * [simplify]: Simplified to (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x)))) 13.220 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (sqrt (- x y)) (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.220 * * * * [progress]: [ 151 / 199 ] simplifiying candidate # 13.221 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 13.221 * * [simplify]: iters left: 6 (10 enodes) 13.223 * * [simplify]: iters left: 5 (35 enodes) 13.232 * * [simplify]: iters left: 4 (39 enodes) 13.243 * * [simplify]: Extracting #0: cost 1 inf + 0 13.244 * * [simplify]: Extracting #1: cost 6 inf + 0 13.244 * * [simplify]: Extracting #2: cost 9 inf + 1 13.244 * * [simplify]: Extracting #3: cost 11 inf + 1 13.244 * * [simplify]: Extracting #4: cost 14 inf + 1 13.244 * * [simplify]: Extracting #5: cost 18 inf + 1 13.244 * * [simplify]: Extracting #6: cost 16 inf + 3 13.244 * * [simplify]: Extracting #7: cost 11 inf + 289 13.244 * * [simplify]: Extracting #8: cost 6 inf + 1219 13.245 * * [simplify]: Extracting #9: cost 0 inf + 2995 13.246 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 13.246 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.247 * [simplify]: Simplifying (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) 13.247 * * [simplify]: iters left: 6 (9 enodes) 13.251 * * [simplify]: iters left: 5 (33 enodes) 13.258 * * [simplify]: iters left: 4 (42 enodes) 13.264 * * [simplify]: iters left: 3 (46 enodes) 13.271 * * [simplify]: Extracting #0: cost 1 inf + 0 13.271 * * [simplify]: Extracting #1: cost 7 inf + 0 13.271 * * [simplify]: Extracting #2: cost 16 inf + 0 13.271 * * [simplify]: Extracting #3: cost 17 inf + 2 13.271 * * [simplify]: Extracting #4: cost 16 inf + 168 13.272 * * [simplify]: Extracting #5: cost 16 inf + 250 13.272 * * [simplify]: Extracting #6: cost 13 inf + 454 13.272 * * [simplify]: Extracting #7: cost 5 inf + 2310 13.273 * * [simplify]: Extracting #8: cost 0 inf + 3800 13.273 * [simplify]: Simplified to (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) 13.273 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.273 * * * * [progress]: [ 152 / 199 ] simplifiying candidate # 13.274 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 13.274 * * [simplify]: iters left: 6 (10 enodes) 13.278 * * [simplify]: iters left: 5 (34 enodes) 13.283 * * [simplify]: iters left: 4 (36 enodes) 13.292 * * [simplify]: Extracting #0: cost 1 inf + 0 13.292 * * [simplify]: Extracting #1: cost 4 inf + 0 13.292 * * [simplify]: Extracting #2: cost 6 inf + 1 13.292 * * [simplify]: Extracting #3: cost 9 inf + 1 13.292 * * [simplify]: Extracting #4: cost 12 inf + 1 13.292 * * [simplify]: Extracting #5: cost 16 inf + 1 13.292 * * [simplify]: Extracting #6: cost 14 inf + 3 13.293 * * [simplify]: Extracting #7: cost 10 inf + 248 13.293 * * [simplify]: Extracting #8: cost 2 inf + 1824 13.294 * * [simplify]: Extracting #9: cost 0 inf + 2349 13.294 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) 13.295 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.295 * [simplify]: Simplifying (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) 13.295 * * [simplify]: iters left: 6 (9 enodes) 13.299 * * [simplify]: iters left: 5 (33 enodes) 13.304 * * [simplify]: iters left: 4 (42 enodes) 13.310 * * [simplify]: iters left: 3 (46 enodes) 13.317 * * [simplify]: Extracting #0: cost 1 inf + 0 13.317 * * [simplify]: Extracting #1: cost 7 inf + 0 13.317 * * [simplify]: Extracting #2: cost 16 inf + 0 13.317 * * [simplify]: Extracting #3: cost 17 inf + 2 13.317 * * [simplify]: Extracting #4: cost 16 inf + 168 13.317 * * [simplify]: Extracting #5: cost 16 inf + 250 13.317 * * [simplify]: Extracting #6: cost 13 inf + 454 13.318 * * [simplify]: Extracting #7: cost 5 inf + 2390 13.318 * * [simplify]: Extracting #8: cost 0 inf + 3880 13.319 * [simplify]: Simplified to (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) 13.319 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.319 * * * * [progress]: [ 153 / 199 ] simplifiying candidate # 13.319 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 13.319 * * [simplify]: iters left: 6 (9 enodes) 13.322 * * [simplify]: iters left: 5 (30 enodes) 13.327 * * [simplify]: iters left: 4 (32 enodes) 13.333 * * [simplify]: Extracting #0: cost 1 inf + 0 13.333 * * [simplify]: Extracting #1: cost 4 inf + 0 13.333 * * [simplify]: Extracting #2: cost 5 inf + 1 13.333 * * [simplify]: Extracting #3: cost 7 inf + 1 13.333 * * [simplify]: Extracting #4: cost 10 inf + 1 13.334 * * [simplify]: Extracting #5: cost 14 inf + 1 13.334 * * [simplify]: Extracting #6: cost 12 inf + 3 13.334 * * [simplify]: Extracting #7: cost 8 inf + 248 13.334 * * [simplify]: Extracting #8: cost 4 inf + 775 13.335 * * [simplify]: Extracting #9: cost 0 inf + 1625 13.335 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 13.335 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.336 * [simplify]: Simplifying (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 13.336 * * [simplify]: iters left: 6 (9 enodes) 13.340 * * [simplify]: iters left: 5 (33 enodes) 13.351 * * [simplify]: iters left: 4 (42 enodes) 13.363 * * [simplify]: iters left: 3 (46 enodes) 13.377 * * [simplify]: Extracting #0: cost 1 inf + 0 13.377 * * [simplify]: Extracting #1: cost 7 inf + 0 13.377 * * [simplify]: Extracting #2: cost 16 inf + 0 13.377 * * [simplify]: Extracting #3: cost 17 inf + 2 13.377 * * [simplify]: Extracting #4: cost 16 inf + 168 13.377 * * [simplify]: Extracting #5: cost 16 inf + 250 13.378 * * [simplify]: Extracting #6: cost 13 inf + 454 13.378 * * [simplify]: Extracting #7: cost 5 inf + 2110 13.380 * * [simplify]: Extracting #8: cost 0 inf + 3400 13.381 * [simplify]: Simplified to (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 13.381 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.381 * * * * [progress]: [ 154 / 199 ] simplifiying candidate # 13.382 * [simplify]: Simplifying (/ 1 (sqrt 1)) 13.382 * * [simplify]: iters left: 3 (3 enodes) 13.388 * * [simplify]: iters left: 2 (11 enodes) 13.391 * * [simplify]: iters left: 1 (13 enodes) 13.395 * * [simplify]: Extracting #0: cost 1 inf + 0 13.395 * * [simplify]: Extracting #1: cost 0 inf + 1 13.395 * [simplify]: Simplified to 1 13.395 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* 1 (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.395 * [simplify]: Simplifying (/ (- x y) (sqrt (+ (* x x) (* y y)))) 13.395 * * [simplify]: iters left: 6 (8 enodes) 13.399 * * [simplify]: iters left: 5 (30 enodes) 13.405 * * [simplify]: iters left: 4 (39 enodes) 13.411 * * [simplify]: iters left: 3 (43 enodes) 13.423 * * [simplify]: Extracting #0: cost 1 inf + 0 13.423 * * [simplify]: Extracting #1: cost 7 inf + 0 13.423 * * [simplify]: Extracting #2: cost 16 inf + 0 13.423 * * [simplify]: Extracting #3: cost 17 inf + 43 13.423 * * [simplify]: Extracting #4: cost 13 inf + 372 13.424 * * [simplify]: Extracting #5: cost 4 inf + 1788 13.425 * * [simplify]: Extracting #6: cost 0 inf + 2676 13.426 * [simplify]: Simplified to (/ (- x y) (sqrt (+ (* x x) (* y y)))) 13.426 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* 1 (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.426 * * * * [progress]: [ 155 / 199 ] simplifiying candidate # 13.427 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 13.427 * * [simplify]: iters left: 6 (9 enodes) 13.431 * * [simplify]: iters left: 5 (30 enodes) 13.441 * * [simplify]: iters left: 4 (32 enodes) 13.447 * * [simplify]: Extracting #0: cost 1 inf + 0 13.447 * * [simplify]: Extracting #1: cost 4 inf + 0 13.447 * * [simplify]: Extracting #2: cost 5 inf + 1 13.447 * * [simplify]: Extracting #3: cost 7 inf + 1 13.447 * * [simplify]: Extracting #4: cost 10 inf + 1 13.447 * * [simplify]: Extracting #5: cost 14 inf + 1 13.447 * * [simplify]: Extracting #6: cost 12 inf + 3 13.447 * * [simplify]: Extracting #7: cost 8 inf + 248 13.447 * * [simplify]: Extracting #8: cost 4 inf + 775 13.447 * * [simplify]: Extracting #9: cost 0 inf + 1625 13.448 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 13.448 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.448 * [simplify]: Simplifying (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 13.448 * * [simplify]: iters left: 6 (9 enodes) 13.450 * * [simplify]: iters left: 5 (33 enodes) 13.455 * * [simplify]: iters left: 4 (42 enodes) 13.461 * * [simplify]: iters left: 3 (46 enodes) 13.468 * * [simplify]: Extracting #0: cost 1 inf + 0 13.468 * * [simplify]: Extracting #1: cost 7 inf + 0 13.468 * * [simplify]: Extracting #2: cost 16 inf + 0 13.468 * * [simplify]: Extracting #3: cost 17 inf + 2 13.468 * * [simplify]: Extracting #4: cost 16 inf + 168 13.468 * * [simplify]: Extracting #5: cost 16 inf + 250 13.469 * * [simplify]: Extracting #6: cost 13 inf + 454 13.469 * * [simplify]: Extracting #7: cost 5 inf + 2110 13.470 * * [simplify]: Extracting #8: cost 0 inf + 3400 13.470 * [simplify]: Simplified to (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 13.470 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.470 * * * * [progress]: [ 156 / 199 ] simplifiying candidate # 13.470 * [simplify]: Simplifying (/ 1 1) 13.471 * * [simplify]: iters left: 2 (2 enodes) 13.471 * * [simplify]: iters left: 1 (6 enodes) 13.473 * * [simplify]: Extracting #0: cost 1 inf + 0 13.473 * * [simplify]: Extracting #1: cost 0 inf + 1 13.473 * [simplify]: Simplified to 1 13.473 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* 1 (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.473 * [simplify]: Simplifying (/ (- x y) (sqrt (+ (* x x) (* y y)))) 13.473 * * [simplify]: iters left: 6 (8 enodes) 13.475 * * [simplify]: iters left: 5 (30 enodes) 13.484 * * [simplify]: iters left: 4 (39 enodes) 13.491 * * [simplify]: iters left: 3 (43 enodes) 13.497 * * [simplify]: Extracting #0: cost 1 inf + 0 13.497 * * [simplify]: Extracting #1: cost 7 inf + 0 13.497 * * [simplify]: Extracting #2: cost 16 inf + 0 13.497 * * [simplify]: Extracting #3: cost 17 inf + 43 13.497 * * [simplify]: Extracting #4: cost 13 inf + 372 13.498 * * [simplify]: Extracting #5: cost 4 inf + 1788 13.498 * * [simplify]: Extracting #6: cost 0 inf + 2676 13.499 * [simplify]: Simplified to (/ (- x y) (sqrt (+ (* x x) (* y y)))) 13.499 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* 1 (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.499 * * * * [progress]: [ 157 / 199 ] simplifiying candidate # 13.499 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 13.499 * * [simplify]: iters left: 6 (12 enodes) 13.502 * * [simplify]: iters left: 5 (40 enodes) 13.509 * * [simplify]: iters left: 4 (42 enodes) 13.515 * * [simplify]: Extracting #0: cost 1 inf + 0 13.515 * * [simplify]: Extracting #1: cost 6 inf + 0 13.515 * * [simplify]: Extracting #2: cost 13 inf + 0 13.516 * * [simplify]: Extracting #3: cost 19 inf + 0 13.516 * * [simplify]: Extracting #4: cost 18 inf + 84 13.516 * * [simplify]: Extracting #5: cost 13 inf + 614 13.516 * * [simplify]: Extracting #6: cost 7 inf + 1384 13.516 * * [simplify]: Extracting #7: cost 1 inf + 3476 13.517 * * [simplify]: Extracting #8: cost 0 inf + 3878 13.518 * [simplify]: Simplified to (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 13.518 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.518 * [simplify]: Simplifying (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* x x) (* y y))))) 13.518 * * [simplify]: iters left: 6 (11 enodes) 13.522 * * [simplify]: iters left: 5 (39 enodes) 13.532 * * [simplify]: iters left: 4 (48 enodes) 13.539 * * [simplify]: iters left: 3 (52 enodes) 13.547 * * [simplify]: Extracting #0: cost 1 inf + 0 13.547 * * [simplify]: Extracting #1: cost 7 inf + 0 13.547 * * [simplify]: Extracting #2: cost 16 inf + 0 13.547 * * [simplify]: Extracting #3: cost 23 inf + 0 13.547 * * [simplify]: Extracting #4: cost 23 inf + 43 13.547 * * [simplify]: Extracting #5: cost 19 inf + 370 13.547 * * [simplify]: Extracting #6: cost 9 inf + 1626 13.548 * * [simplify]: Extracting #7: cost 2 inf + 3920 13.549 * * [simplify]: Extracting #8: cost 0 inf + 4604 13.549 * [simplify]: Simplified to (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* x x) (* y y))))) 13.550 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.550 * * * * [progress]: [ 158 / 199 ] simplifiying candidate # 13.550 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 13.550 * * [simplify]: iters left: 6 (12 enodes) 13.552 * * [simplify]: iters left: 5 (39 enodes) 13.558 * * [simplify]: Extracting #0: cost 1 inf + 0 13.558 * * [simplify]: Extracting #1: cost 4 inf + 0 13.558 * * [simplify]: Extracting #2: cost 10 inf + 0 13.558 * * [simplify]: Extracting #3: cost 17 inf + 0 13.558 * * [simplify]: Extracting #4: cost 17 inf + 43 13.558 * * [simplify]: Extracting #5: cost 13 inf + 370 13.558 * * [simplify]: Extracting #6: cost 3 inf + 2228 13.559 * * [simplify]: Extracting #7: cost 0 inf + 2994 13.559 * [simplify]: Simplified to (/ (+ (sqrt x) (sqrt y)) (fabs (cbrt (+ (* x x) (* y y))))) 13.559 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (fabs (cbrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.560 * [simplify]: Simplifying (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (+ (* x x) (* y y))))) 13.560 * * [simplify]: iters left: 6 (11 enodes) 13.562 * * [simplify]: iters left: 5 (39 enodes) 13.568 * * [simplify]: iters left: 4 (48 enodes) 13.575 * * [simplify]: iters left: 3 (52 enodes) 13.582 * * [simplify]: Extracting #0: cost 1 inf + 0 13.583 * * [simplify]: Extracting #1: cost 7 inf + 0 13.583 * * [simplify]: Extracting #2: cost 16 inf + 0 13.583 * * [simplify]: Extracting #3: cost 23 inf + 0 13.583 * * [simplify]: Extracting #4: cost 23 inf + 43 13.583 * * [simplify]: Extracting #5: cost 19 inf + 370 13.584 * * [simplify]: Extracting #6: cost 9 inf + 1666 13.585 * * [simplify]: Extracting #7: cost 2 inf + 4000 13.586 * * [simplify]: Extracting #8: cost 0 inf + 4684 13.587 * [simplify]: Simplified to (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (+ (* x x) (* y y))))) 13.588 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (fabs (cbrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.588 * * * * [progress]: [ 159 / 199 ] simplifiying candidate # 13.588 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 13.588 * * [simplify]: iters left: 6 (11 enodes) 13.593 * * [simplify]: iters left: 5 (35 enodes) 13.604 * * [simplify]: Extracting #0: cost 1 inf + 0 13.605 * * [simplify]: Extracting #1: cost 4 inf + 0 13.605 * * [simplify]: Extracting #2: cost 9 inf + 0 13.605 * * [simplify]: Extracting #3: cost 15 inf + 0 13.605 * * [simplify]: Extracting #4: cost 14 inf + 84 13.605 * * [simplify]: Extracting #5: cost 11 inf + 370 13.605 * * [simplify]: Extracting #6: cost 4 inf + 1222 13.606 * * [simplify]: Extracting #7: cost 0 inf + 2270 13.607 * [simplify]: Simplified to (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 13.607 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.607 * [simplify]: Simplifying (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 13.608 * * [simplify]: iters left: 6 (11 enodes) 13.612 * * [simplify]: iters left: 5 (39 enodes) 13.623 * * [simplify]: iters left: 4 (48 enodes) 13.637 * * [simplify]: iters left: 3 (52 enodes) 13.645 * * [simplify]: Extracting #0: cost 1 inf + 0 13.645 * * [simplify]: Extracting #1: cost 7 inf + 0 13.645 * * [simplify]: Extracting #2: cost 16 inf + 0 13.645 * * [simplify]: Extracting #3: cost 23 inf + 0 13.645 * * [simplify]: Extracting #4: cost 23 inf + 43 13.645 * * [simplify]: Extracting #5: cost 19 inf + 370 13.645 * * [simplify]: Extracting #6: cost 9 inf + 1546 13.646 * * [simplify]: Extracting #7: cost 2 inf + 3600 13.647 * * [simplify]: Extracting #8: cost 0 inf + 4204 13.647 * [simplify]: Simplified to (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 13.647 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.647 * * * * [progress]: [ 160 / 199 ] simplifiying candidate # 13.648 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) (sqrt 1)) 13.648 * * [simplify]: iters left: 5 (8 enodes) 13.651 * * [simplify]: iters left: 4 (27 enodes) 13.655 * * [simplify]: iters left: 3 (29 enodes) 13.660 * * [simplify]: iters left: 2 (31 enodes) 13.664 * * [simplify]: Extracting #0: cost 1 inf + 0 13.664 * * [simplify]: Extracting #1: cost 5 inf + 0 13.664 * * [simplify]: Extracting #2: cost 8 inf + 1 13.664 * * [simplify]: Extracting #3: cost 4 inf + 85 13.664 * * [simplify]: Extracting #4: cost 1 inf + 289 13.664 * * [simplify]: Extracting #5: cost 0 inf + 411 13.664 * [simplify]: Simplified to (+ (sqrt x) (sqrt y)) 13.665 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.665 * [simplify]: Simplifying (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) 13.665 * * [simplify]: iters left: 6 (10 enodes) 13.667 * * [simplify]: iters left: 5 (36 enodes) 13.673 * * [simplify]: iters left: 4 (45 enodes) 13.684 * * [simplify]: iters left: 3 (49 enodes) 13.697 * * [simplify]: Extracting #0: cost 1 inf + 0 13.697 * * [simplify]: Extracting #1: cost 7 inf + 0 13.697 * * [simplify]: Extracting #2: cost 16 inf + 0 13.697 * * [simplify]: Extracting #3: cost 24 inf + 0 13.697 * * [simplify]: Extracting #4: cost 19 inf + 247 13.698 * * [simplify]: Extracting #5: cost 8 inf + 1504 13.698 * * [simplify]: Extracting #6: cost 1 inf + 3238 13.699 * * [simplify]: Extracting #7: cost 0 inf + 3480 13.700 * [simplify]: Simplified to (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) 13.700 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.700 * * * * [progress]: [ 161 / 199 ] simplifiying candidate # 13.700 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 13.700 * * [simplify]: iters left: 6 (11 enodes) 13.702 * * [simplify]: iters left: 5 (35 enodes) 13.707 * * [simplify]: Extracting #0: cost 1 inf + 0 13.707 * * [simplify]: Extracting #1: cost 4 inf + 0 13.708 * * [simplify]: Extracting #2: cost 9 inf + 0 13.708 * * [simplify]: Extracting #3: cost 15 inf + 0 13.708 * * [simplify]: Extracting #4: cost 14 inf + 84 13.708 * * [simplify]: Extracting #5: cost 11 inf + 370 13.708 * * [simplify]: Extracting #6: cost 4 inf + 1222 13.708 * * [simplify]: Extracting #7: cost 0 inf + 2270 13.709 * [simplify]: Simplified to (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 13.709 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.709 * [simplify]: Simplifying (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 13.709 * * [simplify]: iters left: 6 (11 enodes) 13.711 * * [simplify]: iters left: 5 (39 enodes) 13.719 * * [simplify]: iters left: 4 (48 enodes) 13.726 * * [simplify]: iters left: 3 (52 enodes) 13.740 * * [simplify]: Extracting #0: cost 1 inf + 0 13.740 * * [simplify]: Extracting #1: cost 7 inf + 0 13.740 * * [simplify]: Extracting #2: cost 16 inf + 0 13.740 * * [simplify]: Extracting #3: cost 23 inf + 0 13.740 * * [simplify]: Extracting #4: cost 23 inf + 43 13.740 * * [simplify]: Extracting #5: cost 19 inf + 370 13.741 * * [simplify]: Extracting #6: cost 9 inf + 1546 13.742 * * [simplify]: Extracting #7: cost 2 inf + 3600 13.744 * * [simplify]: Extracting #8: cost 0 inf + 4204 13.745 * [simplify]: Simplified to (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) 13.745 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.745 * * * * [progress]: [ 162 / 199 ] simplifiying candidate # 13.746 * [simplify]: Simplifying (/ (+ (sqrt x) (sqrt y)) 1) 13.746 * * [simplify]: iters left: 5 (7 enodes) 13.750 * * [simplify]: iters left: 4 (22 enodes) 13.757 * * [simplify]: iters left: 3 (24 enodes) 13.764 * * [simplify]: Extracting #0: cost 1 inf + 0 13.764 * * [simplify]: Extracting #1: cost 5 inf + 0 13.764 * * [simplify]: Extracting #2: cost 8 inf + 1 13.765 * * [simplify]: Extracting #3: cost 6 inf + 3 13.765 * * [simplify]: Extracting #4: cost 1 inf + 289 13.765 * * [simplify]: Extracting #5: cost 0 inf + 411 13.765 * [simplify]: Simplified to (+ (sqrt x) (sqrt y)) 13.765 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.766 * [simplify]: Simplifying (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) 13.766 * * [simplify]: iters left: 6 (10 enodes) 13.770 * * [simplify]: iters left: 5 (36 enodes) 13.781 * * [simplify]: iters left: 4 (45 enodes) 13.794 * * [simplify]: iters left: 3 (49 enodes) 13.807 * * [simplify]: Extracting #0: cost 1 inf + 0 13.807 * * [simplify]: Extracting #1: cost 7 inf + 0 13.807 * * [simplify]: Extracting #2: cost 16 inf + 0 13.808 * * [simplify]: Extracting #3: cost 24 inf + 0 13.808 * * [simplify]: Extracting #4: cost 19 inf + 247 13.808 * * [simplify]: Extracting #5: cost 8 inf + 1504 13.809 * * [simplify]: Extracting #6: cost 1 inf + 3238 13.810 * * [simplify]: Extracting #7: cost 0 inf + 3480 13.812 * [simplify]: Simplified to (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) 13.812 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.812 * * * * [progress]: [ 163 / 199 ] simplifiying candidate # 13.812 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 13.812 * * [simplify]: iters left: 6 (10 enodes) 13.816 * * [simplify]: iters left: 5 (35 enodes) 13.822 * * [simplify]: iters left: 4 (39 enodes) 13.829 * * [simplify]: Extracting #0: cost 1 inf + 0 13.829 * * [simplify]: Extracting #1: cost 6 inf + 0 13.829 * * [simplify]: Extracting #2: cost 9 inf + 1 13.829 * * [simplify]: Extracting #3: cost 11 inf + 1 13.829 * * [simplify]: Extracting #4: cost 14 inf + 1 13.829 * * [simplify]: Extracting #5: cost 18 inf + 1 13.829 * * [simplify]: Extracting #6: cost 16 inf + 3 13.829 * * [simplify]: Extracting #7: cost 11 inf + 289 13.829 * * [simplify]: Extracting #8: cost 6 inf + 1219 13.830 * * [simplify]: Extracting #9: cost 0 inf + 2995 13.830 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) 13.830 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.830 * [simplify]: Simplifying (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) 13.830 * * [simplify]: iters left: 6 (9 enodes) 13.832 * * [simplify]: iters left: 5 (33 enodes) 13.838 * * [simplify]: iters left: 4 (42 enodes) 13.845 * * [simplify]: iters left: 3 (46 enodes) 13.857 * * [simplify]: Extracting #0: cost 1 inf + 0 13.857 * * [simplify]: Extracting #1: cost 7 inf + 0 13.857 * * [simplify]: Extracting #2: cost 16 inf + 0 13.857 * * [simplify]: Extracting #3: cost 17 inf + 2 13.857 * * [simplify]: Extracting #4: cost 16 inf + 168 13.858 * * [simplify]: Extracting #5: cost 16 inf + 250 13.858 * * [simplify]: Extracting #6: cost 13 inf + 454 13.858 * * [simplify]: Extracting #7: cost 5 inf + 2310 13.860 * * [simplify]: Extracting #8: cost 0 inf + 3800 13.861 * [simplify]: Simplified to (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) 13.861 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.861 * * * * [progress]: [ 164 / 199 ] simplifiying candidate # 13.861 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) 13.862 * * [simplify]: iters left: 6 (10 enodes) 13.867 * * [simplify]: iters left: 5 (34 enodes) 13.877 * * [simplify]: iters left: 4 (36 enodes) 13.888 * * [simplify]: Extracting #0: cost 1 inf + 0 13.888 * * [simplify]: Extracting #1: cost 4 inf + 0 13.888 * * [simplify]: Extracting #2: cost 6 inf + 1 13.888 * * [simplify]: Extracting #3: cost 9 inf + 1 13.888 * * [simplify]: Extracting #4: cost 12 inf + 1 13.889 * * [simplify]: Extracting #5: cost 16 inf + 1 13.889 * * [simplify]: Extracting #6: cost 14 inf + 3 13.889 * * [simplify]: Extracting #7: cost 10 inf + 248 13.889 * * [simplify]: Extracting #8: cost 2 inf + 1824 13.890 * * [simplify]: Extracting #9: cost 0 inf + 2349 13.891 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) 13.891 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.891 * [simplify]: Simplifying (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) 13.891 * * [simplify]: iters left: 6 (9 enodes) 13.895 * * [simplify]: iters left: 5 (33 enodes) 13.902 * * [simplify]: iters left: 4 (42 enodes) 13.908 * * [simplify]: iters left: 3 (46 enodes) 13.915 * * [simplify]: Extracting #0: cost 1 inf + 0 13.915 * * [simplify]: Extracting #1: cost 7 inf + 0 13.915 * * [simplify]: Extracting #2: cost 16 inf + 0 13.915 * * [simplify]: Extracting #3: cost 17 inf + 2 13.915 * * [simplify]: Extracting #4: cost 16 inf + 168 13.915 * * [simplify]: Extracting #5: cost 16 inf + 250 13.915 * * [simplify]: Extracting #6: cost 13 inf + 454 13.916 * * [simplify]: Extracting #7: cost 5 inf + 2390 13.916 * * [simplify]: Extracting #8: cost 0 inf + 3880 13.917 * [simplify]: Simplified to (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) 13.917 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.917 * * * * [progress]: [ 165 / 199 ] simplifiying candidate # 13.917 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 13.917 * * [simplify]: iters left: 6 (9 enodes) 13.920 * * [simplify]: iters left: 5 (30 enodes) 13.925 * * [simplify]: iters left: 4 (32 enodes) 13.930 * * [simplify]: Extracting #0: cost 1 inf + 0 13.930 * * [simplify]: Extracting #1: cost 4 inf + 0 13.930 * * [simplify]: Extracting #2: cost 5 inf + 1 13.930 * * [simplify]: Extracting #3: cost 7 inf + 1 13.930 * * [simplify]: Extracting #4: cost 10 inf + 1 13.931 * * [simplify]: Extracting #5: cost 14 inf + 1 13.931 * * [simplify]: Extracting #6: cost 12 inf + 3 13.931 * * [simplify]: Extracting #7: cost 8 inf + 248 13.931 * * [simplify]: Extracting #8: cost 4 inf + 775 13.932 * * [simplify]: Extracting #9: cost 0 inf + 1625 13.932 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 13.932 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.933 * [simplify]: Simplifying (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 13.933 * * [simplify]: iters left: 6 (9 enodes) 13.937 * * [simplify]: iters left: 5 (33 enodes) 13.947 * * [simplify]: iters left: 4 (42 enodes) 13.959 * * [simplify]: iters left: 3 (46 enodes) 13.968 * * [simplify]: Extracting #0: cost 1 inf + 0 13.968 * * [simplify]: Extracting #1: cost 7 inf + 0 13.969 * * [simplify]: Extracting #2: cost 16 inf + 0 13.969 * * [simplify]: Extracting #3: cost 17 inf + 2 13.969 * * [simplify]: Extracting #4: cost 16 inf + 168 13.969 * * [simplify]: Extracting #5: cost 16 inf + 250 13.969 * * [simplify]: Extracting #6: cost 13 inf + 454 13.969 * * [simplify]: Extracting #7: cost 5 inf + 2110 13.970 * * [simplify]: Extracting #8: cost 0 inf + 3400 13.970 * [simplify]: Simplified to (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 13.971 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.971 * * * * [progress]: [ 166 / 199 ] simplifiying candidate # 13.971 * [simplify]: Simplifying (/ 1 (sqrt 1)) 13.971 * * [simplify]: iters left: 3 (3 enodes) 13.975 * * [simplify]: iters left: 2 (11 enodes) 13.976 * * [simplify]: iters left: 1 (13 enodes) 13.978 * * [simplify]: Extracting #0: cost 1 inf + 0 13.978 * * [simplify]: Extracting #1: cost 0 inf + 1 13.978 * [simplify]: Simplified to 1 13.978 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* 1 (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 13.979 * [simplify]: Simplifying (/ (- x y) (sqrt (+ (* x x) (* y y)))) 13.979 * * [simplify]: iters left: 6 (8 enodes) 13.981 * * [simplify]: iters left: 5 (30 enodes) 13.986 * * [simplify]: iters left: 4 (39 enodes) 13.992 * * [simplify]: iters left: 3 (43 enodes) 13.998 * * [simplify]: Extracting #0: cost 1 inf + 0 13.998 * * [simplify]: Extracting #1: cost 7 inf + 0 13.998 * * [simplify]: Extracting #2: cost 16 inf + 0 13.998 * * [simplify]: Extracting #3: cost 17 inf + 43 13.999 * * [simplify]: Extracting #4: cost 13 inf + 372 13.999 * * [simplify]: Extracting #5: cost 4 inf + 1788 14.000 * * [simplify]: Extracting #6: cost 0 inf + 2676 14.001 * [simplify]: Simplified to (/ (- x y) (sqrt (+ (* x x) (* y y)))) 14.001 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* 1 (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.001 * * * * [progress]: [ 167 / 199 ] simplifiying candidate # 14.002 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 14.002 * * [simplify]: iters left: 6 (9 enodes) 14.006 * * [simplify]: iters left: 5 (30 enodes) 14.016 * * [simplify]: iters left: 4 (32 enodes) 14.026 * * [simplify]: Extracting #0: cost 1 inf + 0 14.026 * * [simplify]: Extracting #1: cost 4 inf + 0 14.026 * * [simplify]: Extracting #2: cost 5 inf + 1 14.026 * * [simplify]: Extracting #3: cost 7 inf + 1 14.026 * * [simplify]: Extracting #4: cost 10 inf + 1 14.026 * * [simplify]: Extracting #5: cost 14 inf + 1 14.026 * * [simplify]: Extracting #6: cost 12 inf + 3 14.026 * * [simplify]: Extracting #7: cost 8 inf + 248 14.026 * * [simplify]: Extracting #8: cost 4 inf + 775 14.027 * * [simplify]: Extracting #9: cost 0 inf + 1625 14.027 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) 14.027 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.027 * [simplify]: Simplifying (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 14.027 * * [simplify]: iters left: 6 (9 enodes) 14.029 * * [simplify]: iters left: 5 (33 enodes) 14.035 * * [simplify]: iters left: 4 (42 enodes) 14.041 * * [simplify]: iters left: 3 (46 enodes) 14.048 * * [simplify]: Extracting #0: cost 1 inf + 0 14.048 * * [simplify]: Extracting #1: cost 7 inf + 0 14.048 * * [simplify]: Extracting #2: cost 16 inf + 0 14.048 * * [simplify]: Extracting #3: cost 17 inf + 2 14.048 * * [simplify]: Extracting #4: cost 16 inf + 168 14.048 * * [simplify]: Extracting #5: cost 16 inf + 250 14.048 * * [simplify]: Extracting #6: cost 13 inf + 454 14.049 * * [simplify]: Extracting #7: cost 5 inf + 2110 14.049 * * [simplify]: Extracting #8: cost 0 inf + 3400 14.050 * [simplify]: Simplified to (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 14.050 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.050 * * * * [progress]: [ 168 / 199 ] simplifiying candidate # 14.050 * [simplify]: Simplifying (/ 1 1) 14.050 * * [simplify]: iters left: 2 (2 enodes) 14.051 * * [simplify]: iters left: 1 (6 enodes) 14.052 * * [simplify]: Extracting #0: cost 1 inf + 0 14.052 * * [simplify]: Extracting #1: cost 0 inf + 1 14.052 * [simplify]: Simplified to 1 14.052 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* 1 (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.053 * [simplify]: Simplifying (/ (- x y) (sqrt (+ (* x x) (* y y)))) 14.053 * * [simplify]: iters left: 6 (8 enodes) 14.055 * * [simplify]: iters left: 5 (30 enodes) 14.059 * * [simplify]: iters left: 4 (39 enodes) 14.065 * * [simplify]: iters left: 3 (43 enodes) 14.077 * * [simplify]: Extracting #0: cost 1 inf + 0 14.077 * * [simplify]: Extracting #1: cost 7 inf + 0 14.077 * * [simplify]: Extracting #2: cost 16 inf + 0 14.077 * * [simplify]: Extracting #3: cost 17 inf + 43 14.077 * * [simplify]: Extracting #4: cost 13 inf + 372 14.077 * * [simplify]: Extracting #5: cost 4 inf + 1788 14.078 * * [simplify]: Extracting #6: cost 0 inf + 2676 14.078 * [simplify]: Simplified to (/ (- x y) (sqrt (+ (* x x) (* y y)))) 14.078 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* 1 (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.078 * * * * [progress]: [ 169 / 199 ] simplifiying candidate # 14.079 * * * * [progress]: [ 170 / 199 ] simplifiying candidate # 14.079 * * * * [progress]: [ 171 / 199 ] simplifiying candidate # 14.079 * * * * [progress]: [ 172 / 199 ] simplifiying candidate # 14.079 * [simplify]: Simplifying (cbrt (sqrt (+ (* x x) (* y y)))) 14.079 * * [simplify]: iters left: 6 (7 enodes) 14.080 * * [simplify]: iters left: 5 (22 enodes) 14.084 * * [simplify]: Extracting #0: cost 1 inf + 0 14.084 * * [simplify]: Extracting #1: cost 3 inf + 0 14.084 * * [simplify]: Extracting #2: cost 5 inf + 0 14.084 * * [simplify]: Extracting #3: cost 8 inf + 0 14.084 * * [simplify]: Extracting #4: cost 12 inf + 0 14.084 * * [simplify]: Extracting #5: cost 10 inf + 2 14.084 * * [simplify]: Extracting #6: cost 1 inf + 976 14.084 * * [simplify]: Extracting #7: cost 0 inf + 1218 14.084 * [simplify]: Simplified to (cbrt (sqrt (+ (* x x) (* y y)))) 14.084 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (/ (- x y) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.084 * * * * [progress]: [ 173 / 199 ] simplifiying candidate # 14.085 * [simplify]: Simplifying (sqrt (cbrt (+ (* x x) (* y y)))) 14.085 * * [simplify]: iters left: 6 (7 enodes) 14.086 * * [simplify]: iters left: 5 (22 enodes) 14.089 * * [simplify]: Extracting #0: cost 1 inf + 0 14.089 * * [simplify]: Extracting #1: cost 3 inf + 0 14.089 * * [simplify]: Extracting #2: cost 5 inf + 0 14.089 * * [simplify]: Extracting #3: cost 8 inf + 0 14.089 * * [simplify]: Extracting #4: cost 12 inf + 0 14.090 * * [simplify]: Extracting #5: cost 10 inf + 2 14.090 * * [simplify]: Extracting #6: cost 1 inf + 1056 14.090 * * [simplify]: Extracting #7: cost 0 inf + 1298 14.090 * [simplify]: Simplified to (sqrt (cbrt (+ (* x x) (* y y)))) 14.090 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (/ (- x y) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.090 * * * * [progress]: [ 174 / 199 ] simplifiying candidate # 14.090 * [simplify]: Simplifying (sqrt (sqrt (+ (* x x) (* y y)))) 14.090 * * [simplify]: iters left: 6 (7 enodes) 14.092 * * [simplify]: iters left: 5 (22 enodes) 14.095 * * [simplify]: Extracting #0: cost 1 inf + 0 14.095 * * [simplify]: Extracting #1: cost 3 inf + 0 14.095 * * [simplify]: Extracting #2: cost 5 inf + 0 14.095 * * [simplify]: Extracting #3: cost 8 inf + 0 14.095 * * [simplify]: Extracting #4: cost 12 inf + 0 14.095 * * [simplify]: Extracting #5: cost 10 inf + 2 14.096 * * [simplify]: Extracting #6: cost 1 inf + 936 14.096 * * [simplify]: Extracting #7: cost 0 inf + 1138 14.096 * [simplify]: Simplified to (sqrt (sqrt (+ (* x x) (* y y)))) 14.096 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.096 * * * * [progress]: [ 175 / 199 ] simplifiying candidate # 14.096 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 14.096 * * [simplify]: iters left: 5 (6 enodes) 14.098 * * [simplify]: iters left: 4 (19 enodes) 14.100 * * [simplify]: Extracting #0: cost 1 inf + 0 14.101 * * [simplify]: Extracting #1: cost 3 inf + 0 14.101 * * [simplify]: Extracting #2: cost 6 inf + 0 14.101 * * [simplify]: Extracting #3: cost 10 inf + 0 14.101 * * [simplify]: Extracting #4: cost 6 inf + 84 14.101 * * [simplify]: Extracting #5: cost 0 inf + 734 14.101 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 14.101 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (/ (- x y) (sqrt 1)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.101 * * * * [progress]: [ 176 / 199 ] simplifiying candidate # 14.101 * [simplify]: Simplifying (sqrt (sqrt (+ (* x x) (* y y)))) 14.101 * * [simplify]: iters left: 6 (7 enodes) 14.103 * * [simplify]: iters left: 5 (22 enodes) 14.110 * * [simplify]: Extracting #0: cost 1 inf + 0 14.110 * * [simplify]: Extracting #1: cost 3 inf + 0 14.110 * * [simplify]: Extracting #2: cost 5 inf + 0 14.110 * * [simplify]: Extracting #3: cost 8 inf + 0 14.110 * * [simplify]: Extracting #4: cost 12 inf + 0 14.110 * * [simplify]: Extracting #5: cost 10 inf + 2 14.110 * * [simplify]: Extracting #6: cost 1 inf + 936 14.111 * * [simplify]: Extracting #7: cost 0 inf + 1138 14.111 * [simplify]: Simplified to (sqrt (sqrt (+ (* x x) (* y y)))) 14.111 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.111 * * * * [progress]: [ 177 / 199 ] simplifiying candidate # 14.112 * [simplify]: Simplifying (sqrt (+ (* x x) (* y y))) 14.112 * * [simplify]: iters left: 5 (6 enodes) 14.115 * * [simplify]: iters left: 4 (19 enodes) 14.120 * * [simplify]: Extracting #0: cost 1 inf + 0 14.120 * * [simplify]: Extracting #1: cost 3 inf + 0 14.120 * * [simplify]: Extracting #2: cost 6 inf + 0 14.120 * * [simplify]: Extracting #3: cost 10 inf + 0 14.120 * * [simplify]: Extracting #4: cost 6 inf + 84 14.121 * * [simplify]: Extracting #5: cost 0 inf + 734 14.121 * [simplify]: Simplified to (sqrt (+ (* x x) (* y y))) 14.121 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (/ (- x y) 1) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.121 * * * * [progress]: [ 178 / 199 ] simplifiying candidate # 14.121 * [simplify]: Simplifying (* (cbrt (- x y)) (cbrt (- x y))) 14.122 * * [simplify]: iters left: 5 (5 enodes) 14.124 * * [simplify]: iters left: 4 (17 enodes) 14.129 * * [simplify]: iters left: 3 (20 enodes) 14.132 * * [simplify]: Extracting #0: cost 1 inf + 0 14.132 * * [simplify]: Extracting #1: cost 3 inf + 0 14.132 * * [simplify]: Extracting #2: cost 5 inf + 0 14.132 * * [simplify]: Extracting #3: cost 9 inf + 0 14.133 * * [simplify]: Extracting #4: cost 7 inf + 43 14.133 * * [simplify]: Extracting #5: cost 0 inf + 736 14.133 * [simplify]: Simplified to (* (cbrt (- x y)) (cbrt (- x y))) 14.133 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ (sqrt (+ (* x x) (* y y))) (cbrt (- x y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.133 * * * * [progress]: [ 179 / 199 ] simplifiying candidate # 14.133 * [simplify]: Simplifying (sqrt (- x y)) 14.133 * * [simplify]: iters left: 3 (4 enodes) 14.134 * * [simplify]: iters left: 2 (14 enodes) 14.136 * * [simplify]: iters left: 1 (17 enodes) 14.138 * * [simplify]: Extracting #0: cost 1 inf + 0 14.138 * * [simplify]: Extracting #1: cost 3 inf + 0 14.139 * * [simplify]: Extracting #2: cost 7 inf + 0 14.139 * * [simplify]: Extracting #3: cost 5 inf + 43 14.139 * * [simplify]: Extracting #4: cost 0 inf + 332 14.139 * [simplify]: Simplified to (sqrt (- x y)) 14.139 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (/ (sqrt (- x y)) (/ (sqrt (+ (* x x) (* y y))) (sqrt (- x y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.139 * * * * [progress]: [ 180 / 199 ] simplifiying candidate # 14.139 * * * * [progress]: [ 181 / 199 ] simplifiying candidate # 14.139 * [simplify]: Simplifying (+ (sqrt x) (sqrt y)) 14.139 * * [simplify]: iters left: 3 (5 enodes) 14.140 * * [simplify]: iters left: 2 (16 enodes) 14.142 * * [simplify]: Extracting #0: cost 1 inf + 0 14.142 * * [simplify]: Extracting #1: cost 4 inf + 0 14.142 * * [simplify]: Extracting #2: cost 8 inf + 0 14.143 * * [simplify]: Extracting #3: cost 4 inf + 84 14.143 * * [simplify]: Extracting #4: cost 0 inf + 410 14.143 * [simplify]: Simplified to (+ (sqrt x) (sqrt y)) 14.143 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (/ (sqrt (+ (* x x) (* y y))) (- (sqrt x) (sqrt y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.143 * * * * [progress]: [ 182 / 199 ] simplifiying candidate # 14.143 * * * * [progress]: [ 183 / 199 ] simplifiying candidate # 14.143 * [simplify]: Simplifying (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) 14.143 * * [simplify]: iters left: 6 (10 enodes) 14.146 * * [simplify]: iters left: 5 (52 enodes) 14.157 * * [simplify]: iters left: 4 (119 enodes) 14.202 * * [simplify]: iters left: 3 (234 enodes) 14.272 * * [simplify]: iters left: 2 (366 enodes) 14.396 * * [simplify]: Extracting #0: cost 1 inf + 0 14.396 * * [simplify]: Extracting #1: cost 3 inf + 0 14.396 * * [simplify]: Extracting #2: cost 22 inf + 0 14.397 * * [simplify]: Extracting #3: cost 148 inf + 0 14.398 * * [simplify]: Extracting #4: cost 202 inf + 2230 14.401 * * [simplify]: Extracting #5: cost 83 inf + 22274 14.408 * * [simplify]: Extracting #6: cost 1 inf + 35108 14.415 * * [simplify]: Extracting #7: cost 0 inf + 35040 14.422 * [simplify]: Simplified to (sqrt (+ (* (* y y) (* y y)) (* (* x x) (- (* x x) (* y y))))) 14.422 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (- x y) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))) (sqrt (+ (* (* y y) (* y y)) (* (* x x) (- (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.423 * * * * [progress]: [ 184 / 199 ] simplifiying candidate # 14.423 * [simplify]: Simplifying (sqrt (- (* x x) (* y y))) 14.423 * * [simplify]: iters left: 5 (6 enodes) 14.424 * * [simplify]: iters left: 4 (23 enodes) 14.428 * * [simplify]: iters left: 3 (36 enodes) 14.437 * * [simplify]: iters left: 2 (53 enodes) 14.453 * * [simplify]: iters left: 1 (94 enodes) 14.487 * * [simplify]: Extracting #0: cost 1 inf + 0 14.487 * * [simplify]: Extracting #1: cost 3 inf + 0 14.488 * * [simplify]: Extracting #2: cost 32 inf + 0 14.488 * * [simplify]: Extracting #3: cost 48 inf + 0 14.488 * * [simplify]: Extracting #4: cost 42 inf + 247 14.489 * * [simplify]: Extracting #5: cost 18 inf + 3412 14.492 * * [simplify]: Extracting #6: cost 0 inf + 5728 14.494 * * [simplify]: Extracting #7: cost 0 inf + 5448 14.497 * [simplify]: Simplified to (sqrt (- (* x x) (* y y))) 14.497 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (/ (- x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (sqrt (- (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.497 * * * * [progress]: [ 185 / 199 ] simplifiying candidate # 14.497 * [simplify]: Simplifying (- (pow x 3) (pow y 3)) 14.497 * * [simplify]: iters left: 3 (6 enodes) 14.501 * * [simplify]: iters left: 2 (33 enodes) 14.517 * * [simplify]: iters left: 1 (75 enodes) 14.549 * * [simplify]: Extracting #0: cost 1 inf + 0 14.549 * * [simplify]: Extracting #1: cost 7 inf + 0 14.550 * * [simplify]: Extracting #2: cost 27 inf + 0 14.550 * * [simplify]: Extracting #3: cost 35 inf + 85 14.551 * * [simplify]: Extracting #4: cost 14 inf + 4053 14.552 * * [simplify]: Extracting #5: cost 2 inf + 6859 14.553 * * [simplify]: Extracting #6: cost 0 inf + 7321 14.555 * * [simplify]: Extracting #7: cost 0 inf + 7280 14.556 * [simplify]: Simplified to (- (* x (* x x)) (* (* y y) y)) 14.556 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (/ (- (* x (* x x)) (* (* y y) y)) (* (sqrt (+ (* x x) (* y y))) (+ (* x x) (+ (* y y) (* x y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.557 * * * * [progress]: [ 186 / 199 ] simplifiying candidate # 14.557 * [simplify]: Simplifying (- (* x x) (* y y)) 14.557 * * [simplify]: iters left: 4 (5 enodes) 14.559 * * [simplify]: iters left: 3 (20 enodes) 14.569 * * [simplify]: iters left: 2 (33 enodes) 14.579 * * [simplify]: iters left: 1 (50 enodes) 14.595 * * [simplify]: Extracting #0: cost 1 inf + 0 14.595 * * [simplify]: Extracting #1: cost 11 inf + 0 14.595 * * [simplify]: Extracting #2: cost 29 inf + 0 14.596 * * [simplify]: Extracting #3: cost 19 inf + 455 14.597 * * [simplify]: Extracting #4: cost 0 inf + 2130 14.598 * * [simplify]: Extracting #5: cost 0 inf + 1970 14.599 * [simplify]: Simplified to (* (+ x y) (- x y)) 14.599 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (/ (* (+ x y) (- x y)) (* (sqrt (+ (* x x) (* y y))) (+ x y))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.599 * * * * [progress]: [ 187 / 199 ] simplifiying candidate #real (real->posit16 (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))> 14.599 * * * * [progress]: [ 188 / 199 ] simplifiying candidate # 14.600 * [simplify]: Simplifying y 14.600 * * [simplify]: iters left: 0 (1 enodes) 14.600 * * [simplify]: Extracting #0: cost 1 inf + 0 14.600 * * [simplify]: Extracting #1: cost 0 inf + 1 14.600 * [simplify]: Simplified to y 14.600 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) y))) 14.600 * * * * [progress]: [ 189 / 199 ] simplifiying candidate # 14.601 * [simplify]: Simplifying x 14.601 * * [simplify]: iters left: 0 (1 enodes) 14.601 * * [simplify]: Extracting #0: cost 1 inf + 0 14.601 * * [simplify]: Extracting #1: cost 0 inf + 1 14.601 * [simplify]: Simplified to x 14.601 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) x))) 14.601 * * * * [progress]: [ 190 / 199 ] simplifiying candidate # 14.602 * [simplify]: Simplifying (* -1 x) 14.602 * * [simplify]: iters left: 2 (3 enodes) 14.604 * * [simplify]: iters left: 1 (11 enodes) 14.608 * * [simplify]: Extracting #0: cost 1 inf + 0 14.608 * * [simplify]: Extracting #1: cost 4 inf + 0 14.608 * * [simplify]: Extracting #2: cost 0 inf + 84 14.608 * [simplify]: Simplified to (- x) 14.608 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (- x)))) 14.608 * * * * [progress]: [ 191 / 199 ] simplifiying candidate # 14.608 * [simplify]: Simplifying y 14.608 * * [simplify]: iters left: 0 (1 enodes) 14.609 * * [simplify]: Extracting #0: cost 1 inf + 0 14.609 * * [simplify]: Extracting #1: cost 0 inf + 1 14.609 * [simplify]: Simplified to y 14.609 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (- x y) y) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.609 * * * * [progress]: [ 192 / 199 ] simplifiying candidate # 14.609 * [simplify]: Simplifying x 14.609 * * [simplify]: iters left: 0 (1 enodes) 14.610 * * [simplify]: Extracting #0: cost 1 inf + 0 14.610 * * [simplify]: Extracting #1: cost 0 inf + 1 14.610 * [simplify]: Simplified to x 14.610 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (- x y) x) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.610 * * * * [progress]: [ 193 / 199 ] simplifiying candidate # 14.610 * [simplify]: Simplifying (* -1 x) 14.611 * * [simplify]: iters left: 2 (3 enodes) 14.613 * * [simplify]: iters left: 1 (11 enodes) 14.616 * * [simplify]: Extracting #0: cost 1 inf + 0 14.616 * * [simplify]: Extracting #1: cost 4 inf + 0 14.616 * * [simplify]: Extracting #2: cost 0 inf + 84 14.616 * [simplify]: Simplified to (- x) 14.616 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (- x y) (- x)) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.616 * * * * [progress]: [ 194 / 199 ] simplifiying candidate # 14.617 * [simplify]: Simplifying -1 14.617 * * [simplify]: iters left: 0 (1 enodes) 14.618 * * [simplify]: Extracting #0: cost 1 inf + 0 14.618 * * [simplify]: Extracting #1: cost 0 inf + 1 14.618 * [simplify]: Simplified to -1 14.618 * [simplify]: Simplified (2) to (λ (x y) -1) 14.618 * * * * [progress]: [ 195 / 199 ] simplifiying candidate # 14.618 * [simplify]: Simplifying 1 14.618 * * [simplify]: iters left: 0 (1 enodes) 14.619 * * [simplify]: Extracting #0: cost 1 inf + 0 14.619 * * [simplify]: Extracting #1: cost 0 inf + 1 14.619 * [simplify]: Simplified to 1 14.619 * [simplify]: Simplified (2) to (λ (x y) 1) 14.619 * * * * [progress]: [ 196 / 199 ] simplifiying candidate # 14.620 * [simplify]: Simplifying 1 14.620 * * [simplify]: iters left: 0 (1 enodes) 14.620 * * [simplify]: Extracting #0: cost 1 inf + 0 14.621 * * [simplify]: Extracting #1: cost 0 inf + 1 14.621 * [simplify]: Simplified to 1 14.621 * [simplify]: Simplified (2) to (λ (x y) 1) 14.621 * * * * [progress]: [ 197 / 199 ] simplifiying candidate # 14.621 * [simplify]: Simplifying -1 14.621 * * [simplify]: iters left: 0 (1 enodes) 14.622 * * [simplify]: Extracting #0: cost 1 inf + 0 14.622 * * [simplify]: Extracting #1: cost 0 inf + 1 14.622 * [simplify]: Simplified to -1 14.622 * [simplify]: Simplified (2 1) to (λ (x y) (* -1 (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.622 * * * * [progress]: [ 198 / 199 ] simplifiying candidate # 14.622 * [simplify]: Simplifying 1 14.622 * * [simplify]: iters left: 0 (1 enodes) 14.623 * * [simplify]: Extracting #0: cost 1 inf + 0 14.623 * * [simplify]: Extracting #1: cost 0 inf + 1 14.623 * [simplify]: Simplified to 1 14.623 * [simplify]: Simplified (2 1) to (λ (x y) (* 1 (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.623 * * * * [progress]: [ 199 / 199 ] simplifiying candidate # 14.624 * [simplify]: Simplifying -1 14.624 * * [simplify]: iters left: 0 (1 enodes) 14.625 * * [simplify]: Extracting #0: cost 1 inf + 0 14.625 * * [simplify]: Extracting #1: cost 0 inf + 1 14.625 * [simplify]: Simplified to -1 14.625 * [simplify]: Simplified (2 1) to (λ (x y) (* -1 (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) 14.625 * * * [progress]: adding candidates to table 16.629 * * [progress]: iteration 3 / 4 16.629 * * * [progress]: picking best candidate 16.634 * * * * [pick]: Picked # 16.634 * * * [progress]: localizing error 16.635 * * * [progress]: generating rewritten candidates 16.635 * * * [progress]: generating series expansions 16.635 * * * [progress]: simplifying candidates 16.635 * * * [progress]: adding candidates to table 16.636 * * [progress]: iteration 4 / 4 16.636 * * * [progress]: picking best candidate 16.638 * * * * [pick]: Picked # 16.639 * * * [progress]: localizing error 16.639 * * * [progress]: generating rewritten candidates 16.639 * * * [progress]: generating series expansions 16.639 * * * [progress]: simplifying candidates 16.639 * * * [progress]: adding candidates to table 16.640 * [progress]: [Phase 3 of 3] Extracting. 16.640 * * [regime]: Finding splitpoints for: (# # # #) 16.641 * * * [regime-changes]: Trying 3 branch expressions: (y x (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 16.641 * * * * [regimes]: Trying to branch on y from (# # # #) 16.719 * * * * [regimes]: Trying to branch on x from (# # # #) 16.778 * * * * [regimes]: Trying to branch on (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) from (# # # #) 16.828 * * * [regime]: Found split indices: #