1553945436.179 * [progress]: [Phase 1 of 3] Setting up. 1553945436.179 * * * [progress]: [1/2] Preparing points 1553945436.235 * * * [progress]: [2/2] Setting up program. 1553945436.240 * [progress]: [Phase 2 of 3] Improving. 1553945436.240 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1553945436.241 * [simplify]: Simplifying (fabs (- (/ (+ x 4) y) (* (/ x y) z))) 1553945436.241 * * [simplify]: iters left: 6 (10 enodes) 1553945436.245 * * [simplify]: iters left: 5 (36 enodes) 1553945436.252 * * [simplify]: iters left: 4 (53 enodes) 1553945436.259 * * [simplify]: iters left: 3 (68 enodes) 1553945436.267 * * [simplify]: iters left: 2 (76 enodes) 1553945436.288 * * [simplify]: iters left: 1 (84 enodes) 1553945436.307 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945436.307 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945436.308 * * [simplify]: Extracting #2: cost 7 inf + 0 1553945436.308 * * [simplify]: Extracting #3: cost 27 inf + 0 1553945436.308 * * [simplify]: Extracting #4: cost 28 inf + 622 1553945436.308 * * [simplify]: Extracting #5: cost 10 inf + 1698 1553945436.309 * * [simplify]: Extracting #6: cost 1 inf + 2764 1553945436.309 * * [simplify]: Extracting #7: cost 0 inf + 3008 1553945436.310 * [simplify]: Simplified to (fabs (- (/ (+ 4 x) y) (/ x (/ y z)))) 1553945436.310 * [simplify]: Simplified (2) to (λ (x y z) (fabs (- (/ (+ 4 x) y) (/ x (/ y z))))) 1553945436.313 * * [progress]: iteration 1 / 4 1553945436.313 * * * [progress]: picking best candidate 1553945436.315 * * * * [pick]: Picked # 1553945436.315 * * * [progress]: localizing error 1553945436.331 * * * [progress]: generating rewritten candidates 1553945436.331 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2) 1553945436.333 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1553945436.344 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 1553945436.349 * * * [progress]: generating series expansions 1553945436.349 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2) 1553945436.350 * [backup-simplify]: Simplify (* (/ x y) z) into (/ (* x z) y) 1553945436.350 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0 1553945436.350 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1553945436.350 * [taylor]: Taking taylor expansion of (* x z) in z 1553945436.350 * [taylor]: Taking taylor expansion of x in z 1553945436.350 * [backup-simplify]: Simplify x into x 1553945436.350 * [taylor]: Taking taylor expansion of z in z 1553945436.350 * [backup-simplify]: Simplify 0 into 0 1553945436.350 * [backup-simplify]: Simplify 1 into 1 1553945436.350 * [taylor]: Taking taylor expansion of y in z 1553945436.350 * [backup-simplify]: Simplify y into y 1553945436.350 * [backup-simplify]: Simplify (* x 0) into 0 1553945436.351 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945436.351 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553945436.351 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1553945436.351 * [taylor]: Taking taylor expansion of (* x z) in y 1553945436.351 * [taylor]: Taking taylor expansion of x in y 1553945436.351 * [backup-simplify]: Simplify x into x 1553945436.351 * [taylor]: Taking taylor expansion of z in y 1553945436.351 * [backup-simplify]: Simplify z into z 1553945436.351 * [taylor]: Taking taylor expansion of y in y 1553945436.351 * [backup-simplify]: Simplify 0 into 0 1553945436.351 * [backup-simplify]: Simplify 1 into 1 1553945436.351 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945436.351 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 1553945436.351 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553945436.351 * [taylor]: Taking taylor expansion of (* x z) in x 1553945436.351 * [taylor]: Taking taylor expansion of x in x 1553945436.351 * [backup-simplify]: Simplify 0 into 0 1553945436.351 * [backup-simplify]: Simplify 1 into 1 1553945436.351 * [taylor]: Taking taylor expansion of z in x 1553945436.351 * [backup-simplify]: Simplify z into z 1553945436.351 * [taylor]: Taking taylor expansion of y in x 1553945436.351 * [backup-simplify]: Simplify y into y 1553945436.351 * [backup-simplify]: Simplify (* 0 z) into 0 1553945436.352 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945436.352 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553945436.352 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553945436.352 * [taylor]: Taking taylor expansion of (* x z) in x 1553945436.352 * [taylor]: Taking taylor expansion of x in x 1553945436.352 * [backup-simplify]: Simplify 0 into 0 1553945436.352 * [backup-simplify]: Simplify 1 into 1 1553945436.352 * [taylor]: Taking taylor expansion of z in x 1553945436.352 * [backup-simplify]: Simplify z into z 1553945436.352 * [taylor]: Taking taylor expansion of y in x 1553945436.352 * [backup-simplify]: Simplify y into y 1553945436.352 * [backup-simplify]: Simplify (* 0 z) into 0 1553945436.353 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945436.353 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553945436.353 * [taylor]: Taking taylor expansion of (/ z y) in y 1553945436.353 * [taylor]: Taking taylor expansion of z in y 1553945436.353 * [backup-simplify]: Simplify z into z 1553945436.353 * [taylor]: Taking taylor expansion of y in y 1553945436.353 * [backup-simplify]: Simplify 0 into 0 1553945436.353 * [backup-simplify]: Simplify 1 into 1 1553945436.353 * [backup-simplify]: Simplify (/ z 1) into z 1553945436.353 * [taylor]: Taking taylor expansion of z in z 1553945436.353 * [backup-simplify]: Simplify 0 into 0 1553945436.353 * [backup-simplify]: Simplify 1 into 1 1553945436.353 * [backup-simplify]: Simplify 1 into 1 1553945436.354 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945436.354 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1553945436.354 * [taylor]: Taking taylor expansion of 0 in y 1553945436.354 * [backup-simplify]: Simplify 0 into 0 1553945436.356 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1553945436.356 * [taylor]: Taking taylor expansion of 0 in z 1553945436.356 * [backup-simplify]: Simplify 0 into 0 1553945436.356 * [backup-simplify]: Simplify 0 into 0 1553945436.356 * [backup-simplify]: Simplify 0 into 0 1553945436.358 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945436.358 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553945436.358 * [taylor]: Taking taylor expansion of 0 in y 1553945436.358 * [backup-simplify]: Simplify 0 into 0 1553945436.358 * [taylor]: Taking taylor expansion of 0 in z 1553945436.358 * [backup-simplify]: Simplify 0 into 0 1553945436.358 * [backup-simplify]: Simplify 0 into 0 1553945436.359 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.359 * [taylor]: Taking taylor expansion of 0 in z 1553945436.359 * [backup-simplify]: Simplify 0 into 0 1553945436.359 * [backup-simplify]: Simplify 0 into 0 1553945436.359 * [backup-simplify]: Simplify 0 into 0 1553945436.359 * [backup-simplify]: Simplify 0 into 0 1553945436.360 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y) 1553945436.360 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ y (* x z)) 1553945436.360 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0 1553945436.360 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553945436.360 * [taylor]: Taking taylor expansion of y in z 1553945436.360 * [backup-simplify]: Simplify y into y 1553945436.360 * [taylor]: Taking taylor expansion of (* x z) in z 1553945436.360 * [taylor]: Taking taylor expansion of x in z 1553945436.360 * [backup-simplify]: Simplify x into x 1553945436.360 * [taylor]: Taking taylor expansion of z in z 1553945436.360 * [backup-simplify]: Simplify 0 into 0 1553945436.360 * [backup-simplify]: Simplify 1 into 1 1553945436.360 * [backup-simplify]: Simplify (* x 0) into 0 1553945436.360 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945436.360 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945436.360 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945436.360 * [taylor]: Taking taylor expansion of y in y 1553945436.361 * [backup-simplify]: Simplify 0 into 0 1553945436.361 * [backup-simplify]: Simplify 1 into 1 1553945436.361 * [taylor]: Taking taylor expansion of (* x z) in y 1553945436.361 * [taylor]: Taking taylor expansion of x in y 1553945436.361 * [backup-simplify]: Simplify x into x 1553945436.361 * [taylor]: Taking taylor expansion of z in y 1553945436.361 * [backup-simplify]: Simplify z into z 1553945436.361 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945436.361 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945436.361 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945436.361 * [taylor]: Taking taylor expansion of y in x 1553945436.361 * [backup-simplify]: Simplify y into y 1553945436.361 * [taylor]: Taking taylor expansion of (* x z) in x 1553945436.361 * [taylor]: Taking taylor expansion of x in x 1553945436.361 * [backup-simplify]: Simplify 0 into 0 1553945436.361 * [backup-simplify]: Simplify 1 into 1 1553945436.361 * [taylor]: Taking taylor expansion of z in x 1553945436.361 * [backup-simplify]: Simplify z into z 1553945436.361 * [backup-simplify]: Simplify (* 0 z) into 0 1553945436.361 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945436.361 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945436.361 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945436.361 * [taylor]: Taking taylor expansion of y in x 1553945436.362 * [backup-simplify]: Simplify y into y 1553945436.362 * [taylor]: Taking taylor expansion of (* x z) in x 1553945436.362 * [taylor]: Taking taylor expansion of x in x 1553945436.362 * [backup-simplify]: Simplify 0 into 0 1553945436.362 * [backup-simplify]: Simplify 1 into 1 1553945436.362 * [taylor]: Taking taylor expansion of z in x 1553945436.362 * [backup-simplify]: Simplify z into z 1553945436.362 * [backup-simplify]: Simplify (* 0 z) into 0 1553945436.362 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945436.362 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945436.362 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945436.362 * [taylor]: Taking taylor expansion of y in y 1553945436.362 * [backup-simplify]: Simplify 0 into 0 1553945436.362 * [backup-simplify]: Simplify 1 into 1 1553945436.362 * [taylor]: Taking taylor expansion of z in y 1553945436.362 * [backup-simplify]: Simplify z into z 1553945436.362 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945436.362 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553945436.362 * [taylor]: Taking taylor expansion of z in z 1553945436.362 * [backup-simplify]: Simplify 0 into 0 1553945436.362 * [backup-simplify]: Simplify 1 into 1 1553945436.363 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945436.363 * [backup-simplify]: Simplify 1 into 1 1553945436.364 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945436.364 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553945436.364 * [taylor]: Taking taylor expansion of 0 in y 1553945436.364 * [backup-simplify]: Simplify 0 into 0 1553945436.364 * [taylor]: Taking taylor expansion of 0 in z 1553945436.364 * [backup-simplify]: Simplify 0 into 0 1553945436.364 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945436.364 * [taylor]: Taking taylor expansion of 0 in z 1553945436.364 * [backup-simplify]: Simplify 0 into 0 1553945436.365 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945436.365 * [backup-simplify]: Simplify 0 into 0 1553945436.367 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945436.367 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945436.367 * [taylor]: Taking taylor expansion of 0 in y 1553945436.367 * [backup-simplify]: Simplify 0 into 0 1553945436.367 * [taylor]: Taking taylor expansion of 0 in z 1553945436.367 * [backup-simplify]: Simplify 0 into 0 1553945436.367 * [taylor]: Taking taylor expansion of 0 in z 1553945436.367 * [backup-simplify]: Simplify 0 into 0 1553945436.367 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945436.367 * [taylor]: Taking taylor expansion of 0 in z 1553945436.367 * [backup-simplify]: Simplify 0 into 0 1553945436.367 * [backup-simplify]: Simplify 0 into 0 1553945436.367 * [backup-simplify]: Simplify 0 into 0 1553945436.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.368 * [backup-simplify]: Simplify 0 into 0 1553945436.370 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553945436.370 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945436.370 * [taylor]: Taking taylor expansion of 0 in y 1553945436.370 * [backup-simplify]: Simplify 0 into 0 1553945436.370 * [taylor]: Taking taylor expansion of 0 in z 1553945436.370 * [backup-simplify]: Simplify 0 into 0 1553945436.370 * [taylor]: Taking taylor expansion of 0 in z 1553945436.370 * [backup-simplify]: Simplify 0 into 0 1553945436.371 * [taylor]: Taking taylor expansion of 0 in z 1553945436.371 * [backup-simplify]: Simplify 0 into 0 1553945436.371 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945436.371 * [taylor]: Taking taylor expansion of 0 in z 1553945436.371 * [backup-simplify]: Simplify 0 into 0 1553945436.371 * [backup-simplify]: Simplify 0 into 0 1553945436.371 * [backup-simplify]: Simplify 0 into 0 1553945436.371 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y) 1553945436.371 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ y (* x z))) 1553945436.371 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0 1553945436.371 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 1553945436.371 * [taylor]: Taking taylor expansion of -1 in z 1553945436.371 * [backup-simplify]: Simplify -1 into -1 1553945436.372 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553945436.372 * [taylor]: Taking taylor expansion of y in z 1553945436.372 * [backup-simplify]: Simplify y into y 1553945436.372 * [taylor]: Taking taylor expansion of (* x z) in z 1553945436.372 * [taylor]: Taking taylor expansion of x in z 1553945436.372 * [backup-simplify]: Simplify x into x 1553945436.372 * [taylor]: Taking taylor expansion of z in z 1553945436.372 * [backup-simplify]: Simplify 0 into 0 1553945436.372 * [backup-simplify]: Simplify 1 into 1 1553945436.372 * [backup-simplify]: Simplify (* x 0) into 0 1553945436.372 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945436.372 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945436.372 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 1553945436.372 * [taylor]: Taking taylor expansion of -1 in y 1553945436.372 * [backup-simplify]: Simplify -1 into -1 1553945436.372 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945436.373 * [taylor]: Taking taylor expansion of y in y 1553945436.373 * [backup-simplify]: Simplify 0 into 0 1553945436.373 * [backup-simplify]: Simplify 1 into 1 1553945436.373 * [taylor]: Taking taylor expansion of (* x z) in y 1553945436.373 * [taylor]: Taking taylor expansion of x in y 1553945436.373 * [backup-simplify]: Simplify x into x 1553945436.373 * [taylor]: Taking taylor expansion of z in y 1553945436.373 * [backup-simplify]: Simplify z into z 1553945436.373 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945436.373 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945436.373 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1553945436.373 * [taylor]: Taking taylor expansion of -1 in x 1553945436.373 * [backup-simplify]: Simplify -1 into -1 1553945436.373 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945436.373 * [taylor]: Taking taylor expansion of y in x 1553945436.373 * [backup-simplify]: Simplify y into y 1553945436.373 * [taylor]: Taking taylor expansion of (* x z) in x 1553945436.373 * [taylor]: Taking taylor expansion of x in x 1553945436.373 * [backup-simplify]: Simplify 0 into 0 1553945436.373 * [backup-simplify]: Simplify 1 into 1 1553945436.373 * [taylor]: Taking taylor expansion of z in x 1553945436.373 * [backup-simplify]: Simplify z into z 1553945436.373 * [backup-simplify]: Simplify (* 0 z) into 0 1553945436.374 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945436.374 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945436.374 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1553945436.374 * [taylor]: Taking taylor expansion of -1 in x 1553945436.374 * [backup-simplify]: Simplify -1 into -1 1553945436.374 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945436.374 * [taylor]: Taking taylor expansion of y in x 1553945436.374 * [backup-simplify]: Simplify y into y 1553945436.374 * [taylor]: Taking taylor expansion of (* x z) in x 1553945436.374 * [taylor]: Taking taylor expansion of x in x 1553945436.374 * [backup-simplify]: Simplify 0 into 0 1553945436.374 * [backup-simplify]: Simplify 1 into 1 1553945436.374 * [taylor]: Taking taylor expansion of z in x 1553945436.374 * [backup-simplify]: Simplify z into z 1553945436.374 * [backup-simplify]: Simplify (* 0 z) into 0 1553945436.375 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945436.375 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945436.375 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z)) 1553945436.375 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 1553945436.375 * [taylor]: Taking taylor expansion of -1 in y 1553945436.375 * [backup-simplify]: Simplify -1 into -1 1553945436.375 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945436.375 * [taylor]: Taking taylor expansion of y in y 1553945436.375 * [backup-simplify]: Simplify 0 into 0 1553945436.375 * [backup-simplify]: Simplify 1 into 1 1553945436.375 * [taylor]: Taking taylor expansion of z in y 1553945436.375 * [backup-simplify]: Simplify z into z 1553945436.375 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945436.375 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 1553945436.375 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1553945436.375 * [taylor]: Taking taylor expansion of -1 in z 1553945436.375 * [backup-simplify]: Simplify -1 into -1 1553945436.375 * [taylor]: Taking taylor expansion of z in z 1553945436.375 * [backup-simplify]: Simplify 0 into 0 1553945436.375 * [backup-simplify]: Simplify 1 into 1 1553945436.376 * [backup-simplify]: Simplify (/ -1 1) into -1 1553945436.376 * [backup-simplify]: Simplify -1 into -1 1553945436.377 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945436.377 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553945436.377 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0 1553945436.377 * [taylor]: Taking taylor expansion of 0 in y 1553945436.377 * [backup-simplify]: Simplify 0 into 0 1553945436.377 * [taylor]: Taking taylor expansion of 0 in z 1553945436.378 * [backup-simplify]: Simplify 0 into 0 1553945436.378 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945436.378 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0 1553945436.378 * [taylor]: Taking taylor expansion of 0 in z 1553945436.378 * [backup-simplify]: Simplify 0 into 0 1553945436.379 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553945436.379 * [backup-simplify]: Simplify 0 into 0 1553945436.380 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945436.380 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945436.381 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0 1553945436.381 * [taylor]: Taking taylor expansion of 0 in y 1553945436.381 * [backup-simplify]: Simplify 0 into 0 1553945436.381 * [taylor]: Taking taylor expansion of 0 in z 1553945436.381 * [backup-simplify]: Simplify 0 into 0 1553945436.381 * [taylor]: Taking taylor expansion of 0 in z 1553945436.381 * [backup-simplify]: Simplify 0 into 0 1553945436.382 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945436.382 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 1553945436.382 * [taylor]: Taking taylor expansion of 0 in z 1553945436.383 * [backup-simplify]: Simplify 0 into 0 1553945436.383 * [backup-simplify]: Simplify 0 into 0 1553945436.383 * [backup-simplify]: Simplify 0 into 0 1553945436.384 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.384 * [backup-simplify]: Simplify 0 into 0 1553945436.385 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553945436.385 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945436.387 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0 1553945436.387 * [taylor]: Taking taylor expansion of 0 in y 1553945436.387 * [backup-simplify]: Simplify 0 into 0 1553945436.387 * [taylor]: Taking taylor expansion of 0 in z 1553945436.387 * [backup-simplify]: Simplify 0 into 0 1553945436.387 * [taylor]: Taking taylor expansion of 0 in z 1553945436.387 * [backup-simplify]: Simplify 0 into 0 1553945436.387 * [taylor]: Taking taylor expansion of 0 in z 1553945436.387 * [backup-simplify]: Simplify 0 into 0 1553945436.387 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945436.388 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0 1553945436.389 * [taylor]: Taking taylor expansion of 0 in z 1553945436.389 * [backup-simplify]: Simplify 0 into 0 1553945436.389 * [backup-simplify]: Simplify 0 into 0 1553945436.389 * [backup-simplify]: Simplify 0 into 0 1553945436.389 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y) 1553945436.389 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1553945436.389 * [backup-simplify]: Simplify (- (/ (+ x 4) y) (* (/ x y) z)) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945436.389 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (x y z) around 0 1553945436.389 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z 1553945436.389 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z 1553945436.389 * [taylor]: Taking taylor expansion of (/ x y) in z 1553945436.389 * [taylor]: Taking taylor expansion of x in z 1553945436.389 * [backup-simplify]: Simplify x into x 1553945436.389 * [taylor]: Taking taylor expansion of y in z 1553945436.389 * [backup-simplify]: Simplify y into y 1553945436.389 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553945436.389 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z 1553945436.389 * [taylor]: Taking taylor expansion of 4 in z 1553945436.389 * [backup-simplify]: Simplify 4 into 4 1553945436.389 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1553945436.389 * [taylor]: Taking taylor expansion of y in z 1553945436.389 * [backup-simplify]: Simplify y into y 1553945436.389 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945436.389 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1553945436.389 * [taylor]: Taking taylor expansion of (* x z) in z 1553945436.389 * [taylor]: Taking taylor expansion of x in z 1553945436.389 * [backup-simplify]: Simplify x into x 1553945436.389 * [taylor]: Taking taylor expansion of z in z 1553945436.389 * [backup-simplify]: Simplify 0 into 0 1553945436.389 * [backup-simplify]: Simplify 1 into 1 1553945436.389 * [taylor]: Taking taylor expansion of y in z 1553945436.389 * [backup-simplify]: Simplify y into y 1553945436.389 * [backup-simplify]: Simplify (* x 0) into 0 1553945436.393 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945436.393 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553945436.393 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y 1553945436.393 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 1553945436.393 * [taylor]: Taking taylor expansion of (/ x y) in y 1553945436.393 * [taylor]: Taking taylor expansion of x in y 1553945436.393 * [backup-simplify]: Simplify x into x 1553945436.393 * [taylor]: Taking taylor expansion of y in y 1553945436.393 * [backup-simplify]: Simplify 0 into 0 1553945436.393 * [backup-simplify]: Simplify 1 into 1 1553945436.393 * [backup-simplify]: Simplify (/ x 1) into x 1553945436.393 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553945436.393 * [taylor]: Taking taylor expansion of 4 in y 1553945436.393 * [backup-simplify]: Simplify 4 into 4 1553945436.394 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945436.394 * [taylor]: Taking taylor expansion of y in y 1553945436.394 * [backup-simplify]: Simplify 0 into 0 1553945436.394 * [backup-simplify]: Simplify 1 into 1 1553945436.394 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945436.394 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1553945436.394 * [taylor]: Taking taylor expansion of (* x z) in y 1553945436.394 * [taylor]: Taking taylor expansion of x in y 1553945436.394 * [backup-simplify]: Simplify x into x 1553945436.394 * [taylor]: Taking taylor expansion of z in y 1553945436.394 * [backup-simplify]: Simplify z into z 1553945436.394 * [taylor]: Taking taylor expansion of y in y 1553945436.394 * [backup-simplify]: Simplify 0 into 0 1553945436.394 * [backup-simplify]: Simplify 1 into 1 1553945436.394 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945436.394 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 1553945436.394 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 1553945436.394 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553945436.394 * [taylor]: Taking taylor expansion of (/ x y) in x 1553945436.394 * [taylor]: Taking taylor expansion of x in x 1553945436.394 * [backup-simplify]: Simplify 0 into 0 1553945436.394 * [backup-simplify]: Simplify 1 into 1 1553945436.394 * [taylor]: Taking taylor expansion of y in x 1553945436.394 * [backup-simplify]: Simplify y into y 1553945436.394 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945436.394 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553945436.394 * [taylor]: Taking taylor expansion of 4 in x 1553945436.394 * [backup-simplify]: Simplify 4 into 4 1553945436.394 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553945436.394 * [taylor]: Taking taylor expansion of y in x 1553945436.394 * [backup-simplify]: Simplify y into y 1553945436.394 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945436.394 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553945436.394 * [taylor]: Taking taylor expansion of (* x z) in x 1553945436.395 * [taylor]: Taking taylor expansion of x in x 1553945436.395 * [backup-simplify]: Simplify 0 into 0 1553945436.395 * [backup-simplify]: Simplify 1 into 1 1553945436.395 * [taylor]: Taking taylor expansion of z in x 1553945436.395 * [backup-simplify]: Simplify z into z 1553945436.395 * [taylor]: Taking taylor expansion of y in x 1553945436.395 * [backup-simplify]: Simplify y into y 1553945436.395 * [backup-simplify]: Simplify (* 0 z) into 0 1553945436.395 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945436.395 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553945436.395 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 1553945436.395 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553945436.395 * [taylor]: Taking taylor expansion of (/ x y) in x 1553945436.395 * [taylor]: Taking taylor expansion of x in x 1553945436.395 * [backup-simplify]: Simplify 0 into 0 1553945436.395 * [backup-simplify]: Simplify 1 into 1 1553945436.395 * [taylor]: Taking taylor expansion of y in x 1553945436.395 * [backup-simplify]: Simplify y into y 1553945436.395 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945436.395 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553945436.395 * [taylor]: Taking taylor expansion of 4 in x 1553945436.395 * [backup-simplify]: Simplify 4 into 4 1553945436.395 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553945436.395 * [taylor]: Taking taylor expansion of y in x 1553945436.395 * [backup-simplify]: Simplify y into y 1553945436.395 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945436.395 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553945436.395 * [taylor]: Taking taylor expansion of (* x z) in x 1553945436.395 * [taylor]: Taking taylor expansion of x in x 1553945436.395 * [backup-simplify]: Simplify 0 into 0 1553945436.395 * [backup-simplify]: Simplify 1 into 1 1553945436.395 * [taylor]: Taking taylor expansion of z in x 1553945436.395 * [backup-simplify]: Simplify z into z 1553945436.395 * [taylor]: Taking taylor expansion of y in x 1553945436.395 * [backup-simplify]: Simplify y into y 1553945436.395 * [backup-simplify]: Simplify (* 0 z) into 0 1553945436.396 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945436.396 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553945436.396 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y) 1553945436.396 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y)) 1553945436.396 * [backup-simplify]: Simplify (+ (* 4 (/ 1 y)) 0) into (* 4 (/ 1 y)) 1553945436.396 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553945436.396 * [taylor]: Taking taylor expansion of 4 in y 1553945436.396 * [backup-simplify]: Simplify 4 into 4 1553945436.396 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945436.396 * [taylor]: Taking taylor expansion of y in y 1553945436.396 * [backup-simplify]: Simplify 0 into 0 1553945436.396 * [backup-simplify]: Simplify 1 into 1 1553945436.396 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945436.396 * [backup-simplify]: Simplify (* 4 1) into 4 1553945436.396 * [taylor]: Taking taylor expansion of 4 in z 1553945436.397 * [backup-simplify]: Simplify 4 into 4 1553945436.397 * [backup-simplify]: Simplify 4 into 4 1553945436.397 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1553945436.397 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0 1553945436.397 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1553945436.397 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 1553945436.397 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ z y))) into (- (/ 1 y) (/ z y)) 1553945436.397 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y 1553945436.397 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945436.397 * [taylor]: Taking taylor expansion of y in y 1553945436.397 * [backup-simplify]: Simplify 0 into 0 1553945436.397 * [backup-simplify]: Simplify 1 into 1 1553945436.397 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945436.397 * [taylor]: Taking taylor expansion of (/ z y) in y 1553945436.397 * [taylor]: Taking taylor expansion of z in y 1553945436.397 * [backup-simplify]: Simplify z into z 1553945436.397 * [taylor]: Taking taylor expansion of y in y 1553945436.397 * [backup-simplify]: Simplify 0 into 0 1553945436.398 * [backup-simplify]: Simplify 1 into 1 1553945436.398 * [backup-simplify]: Simplify (/ z 1) into z 1553945436.398 * [backup-simplify]: Simplify (- z) into (- z) 1553945436.398 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 1553945436.398 * [taylor]: Taking taylor expansion of (- 1 z) in z 1553945436.398 * [taylor]: Taking taylor expansion of 1 in z 1553945436.398 * [backup-simplify]: Simplify 1 into 1 1553945436.398 * [taylor]: Taking taylor expansion of z in z 1553945436.398 * [backup-simplify]: Simplify 0 into 0 1553945436.398 * [backup-simplify]: Simplify 1 into 1 1553945436.398 * [backup-simplify]: Simplify (- 0) into 0 1553945436.398 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945436.398 * [backup-simplify]: Simplify 1 into 1 1553945436.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945436.399 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553945436.399 * [taylor]: Taking taylor expansion of 0 in z 1553945436.399 * [backup-simplify]: Simplify 0 into 0 1553945436.399 * [backup-simplify]: Simplify 0 into 0 1553945436.399 * [backup-simplify]: Simplify 0 into 0 1553945436.399 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 1553945436.399 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553945436.400 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 1553945436.400 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.401 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945436.401 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1553945436.401 * [backup-simplify]: Simplify (- 0) into 0 1553945436.401 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.401 * [taylor]: Taking taylor expansion of 0 in y 1553945436.401 * [backup-simplify]: Simplify 0 into 0 1553945436.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945436.402 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1553945436.402 * [backup-simplify]: Simplify (- 0) into 0 1553945436.403 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.403 * [taylor]: Taking taylor expansion of 0 in z 1553945436.403 * [backup-simplify]: Simplify 0 into 0 1553945436.403 * [backup-simplify]: Simplify 0 into 0 1553945436.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.404 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1553945436.404 * [taylor]: Taking taylor expansion of 0 in z 1553945436.404 * [backup-simplify]: Simplify 0 into 0 1553945436.404 * [backup-simplify]: Simplify 0 into 0 1553945436.404 * [backup-simplify]: Simplify (- 1) into -1 1553945436.404 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553945436.404 * [backup-simplify]: Simplify -1 into -1 1553945436.405 * [backup-simplify]: Simplify (+ (* -1 (* z (* (/ 1 y) x))) (+ (* 1 (* 1 (* (/ 1 y) x))) (* 4 (* 1 (* (/ 1 y) 1))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945436.405 * [backup-simplify]: Simplify (- (/ (+ (/ 1 x) 4) (/ 1 y)) (* (/ (/ 1 x) (/ 1 y)) (/ 1 z))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z))) 1553945436.405 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (x y z) around 0 1553945436.405 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z 1553945436.405 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z 1553945436.405 * [taylor]: Taking taylor expansion of (/ y x) in z 1553945436.405 * [taylor]: Taking taylor expansion of y in z 1553945436.405 * [backup-simplify]: Simplify y into y 1553945436.405 * [taylor]: Taking taylor expansion of x in z 1553945436.405 * [backup-simplify]: Simplify x into x 1553945436.405 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945436.405 * [taylor]: Taking taylor expansion of (* 4 y) in z 1553945436.405 * [taylor]: Taking taylor expansion of 4 in z 1553945436.405 * [backup-simplify]: Simplify 4 into 4 1553945436.405 * [taylor]: Taking taylor expansion of y in z 1553945436.405 * [backup-simplify]: Simplify y into y 1553945436.405 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553945436.405 * [taylor]: Taking taylor expansion of y in z 1553945436.405 * [backup-simplify]: Simplify y into y 1553945436.405 * [taylor]: Taking taylor expansion of (* x z) in z 1553945436.405 * [taylor]: Taking taylor expansion of x in z 1553945436.405 * [backup-simplify]: Simplify x into x 1553945436.405 * [taylor]: Taking taylor expansion of z in z 1553945436.405 * [backup-simplify]: Simplify 0 into 0 1553945436.405 * [backup-simplify]: Simplify 1 into 1 1553945436.405 * [backup-simplify]: Simplify (* x 0) into 0 1553945436.406 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945436.406 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945436.406 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y 1553945436.406 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 1553945436.406 * [taylor]: Taking taylor expansion of (/ y x) in y 1553945436.406 * [taylor]: Taking taylor expansion of y in y 1553945436.406 * [backup-simplify]: Simplify 0 into 0 1553945436.406 * [backup-simplify]: Simplify 1 into 1 1553945436.406 * [taylor]: Taking taylor expansion of x in y 1553945436.406 * [backup-simplify]: Simplify x into x 1553945436.406 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945436.406 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945436.406 * [taylor]: Taking taylor expansion of 4 in y 1553945436.406 * [backup-simplify]: Simplify 4 into 4 1553945436.406 * [taylor]: Taking taylor expansion of y in y 1553945436.406 * [backup-simplify]: Simplify 0 into 0 1553945436.406 * [backup-simplify]: Simplify 1 into 1 1553945436.406 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945436.406 * [taylor]: Taking taylor expansion of y in y 1553945436.406 * [backup-simplify]: Simplify 0 into 0 1553945436.406 * [backup-simplify]: Simplify 1 into 1 1553945436.406 * [taylor]: Taking taylor expansion of (* x z) in y 1553945436.406 * [taylor]: Taking taylor expansion of x in y 1553945436.406 * [backup-simplify]: Simplify x into x 1553945436.406 * [taylor]: Taking taylor expansion of z in y 1553945436.406 * [backup-simplify]: Simplify z into z 1553945436.406 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945436.406 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945436.406 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 1553945436.406 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553945436.406 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945436.406 * [taylor]: Taking taylor expansion of y in x 1553945436.406 * [backup-simplify]: Simplify y into y 1553945436.406 * [taylor]: Taking taylor expansion of x in x 1553945436.406 * [backup-simplify]: Simplify 0 into 0 1553945436.406 * [backup-simplify]: Simplify 1 into 1 1553945436.406 * [backup-simplify]: Simplify (/ y 1) into y 1553945436.406 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945436.406 * [taylor]: Taking taylor expansion of 4 in x 1553945436.406 * [backup-simplify]: Simplify 4 into 4 1553945436.406 * [taylor]: Taking taylor expansion of y in x 1553945436.406 * [backup-simplify]: Simplify y into y 1553945436.406 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945436.406 * [taylor]: Taking taylor expansion of y in x 1553945436.406 * [backup-simplify]: Simplify y into y 1553945436.406 * [taylor]: Taking taylor expansion of (* x z) in x 1553945436.406 * [taylor]: Taking taylor expansion of x in x 1553945436.406 * [backup-simplify]: Simplify 0 into 0 1553945436.406 * [backup-simplify]: Simplify 1 into 1 1553945436.406 * [taylor]: Taking taylor expansion of z in x 1553945436.406 * [backup-simplify]: Simplify z into z 1553945436.406 * [backup-simplify]: Simplify (* 0 z) into 0 1553945436.407 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945436.407 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945436.407 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 1553945436.407 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553945436.407 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945436.407 * [taylor]: Taking taylor expansion of y in x 1553945436.407 * [backup-simplify]: Simplify y into y 1553945436.407 * [taylor]: Taking taylor expansion of x in x 1553945436.407 * [backup-simplify]: Simplify 0 into 0 1553945436.407 * [backup-simplify]: Simplify 1 into 1 1553945436.407 * [backup-simplify]: Simplify (/ y 1) into y 1553945436.407 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945436.407 * [taylor]: Taking taylor expansion of 4 in x 1553945436.407 * [backup-simplify]: Simplify 4 into 4 1553945436.407 * [taylor]: Taking taylor expansion of y in x 1553945436.407 * [backup-simplify]: Simplify y into y 1553945436.407 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945436.407 * [taylor]: Taking taylor expansion of y in x 1553945436.407 * [backup-simplify]: Simplify y into y 1553945436.407 * [taylor]: Taking taylor expansion of (* x z) in x 1553945436.407 * [taylor]: Taking taylor expansion of x in x 1553945436.407 * [backup-simplify]: Simplify 0 into 0 1553945436.407 * [backup-simplify]: Simplify 1 into 1 1553945436.407 * [taylor]: Taking taylor expansion of z in x 1553945436.407 * [backup-simplify]: Simplify z into z 1553945436.407 * [backup-simplify]: Simplify (* 0 z) into 0 1553945436.407 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945436.407 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945436.408 * [backup-simplify]: Simplify (+ y 0) into y 1553945436.408 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z)) 1553945436.408 * [backup-simplify]: Simplify (+ y (- (/ y z))) into (- y (/ y z)) 1553945436.408 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y 1553945436.408 * [taylor]: Taking taylor expansion of y in y 1553945436.408 * [backup-simplify]: Simplify 0 into 0 1553945436.408 * [backup-simplify]: Simplify 1 into 1 1553945436.408 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945436.408 * [taylor]: Taking taylor expansion of y in y 1553945436.408 * [backup-simplify]: Simplify 0 into 0 1553945436.408 * [backup-simplify]: Simplify 1 into 1 1553945436.408 * [taylor]: Taking taylor expansion of z in y 1553945436.408 * [backup-simplify]: Simplify z into z 1553945436.408 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945436.408 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.408 * [taylor]: Taking taylor expansion of 0 in z 1553945436.408 * [backup-simplify]: Simplify 0 into 0 1553945436.409 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553945436.409 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553945436.409 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y) 1553945436.409 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945436.409 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553945436.410 * [backup-simplify]: Simplify (- 0) into 0 1553945436.410 * [backup-simplify]: Simplify (+ (* 4 y) 0) into (* 4 y) 1553945436.410 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945436.410 * [taylor]: Taking taylor expansion of 4 in y 1553945436.410 * [backup-simplify]: Simplify 4 into 4 1553945436.410 * [taylor]: Taking taylor expansion of y in y 1553945436.410 * [backup-simplify]: Simplify 0 into 0 1553945436.410 * [backup-simplify]: Simplify 1 into 1 1553945436.410 * [backup-simplify]: Simplify (* 4 0) into 0 1553945436.410 * [taylor]: Taking taylor expansion of 0 in z 1553945436.410 * [backup-simplify]: Simplify 0 into 0 1553945436.410 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 1553945436.410 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 1553945436.410 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 1553945436.410 * [taylor]: Taking taylor expansion of 1 in z 1553945436.410 * [backup-simplify]: Simplify 1 into 1 1553945436.410 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553945436.410 * [taylor]: Taking taylor expansion of z in z 1553945436.410 * [backup-simplify]: Simplify 0 into 0 1553945436.410 * [backup-simplify]: Simplify 1 into 1 1553945436.410 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945436.411 * [backup-simplify]: Simplify (- 1) into -1 1553945436.411 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553945436.411 * [backup-simplify]: Simplify -1 into -1 1553945436.411 * [backup-simplify]: Simplify 0 into 0 1553945436.412 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.412 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553945436.412 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.413 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945436.413 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945436.413 * [backup-simplify]: Simplify (- 0) into 0 1553945436.414 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.414 * [taylor]: Taking taylor expansion of 0 in y 1553945436.414 * [backup-simplify]: Simplify 0 into 0 1553945436.414 * [taylor]: Taking taylor expansion of 0 in z 1553945436.414 * [backup-simplify]: Simplify 0 into 0 1553945436.414 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553945436.414 * [taylor]: Taking taylor expansion of 4 in z 1553945436.414 * [backup-simplify]: Simplify 4 into 4 1553945436.414 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945436.414 * [backup-simplify]: Simplify (- 0) into 0 1553945436.415 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.415 * [taylor]: Taking taylor expansion of 0 in z 1553945436.415 * [backup-simplify]: Simplify 0 into 0 1553945436.415 * [backup-simplify]: Simplify 0 into 0 1553945436.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945436.415 * [backup-simplify]: Simplify (- 0) into 0 1553945436.416 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945436.416 * [backup-simplify]: Simplify 1 into 1 1553945436.416 * [backup-simplify]: Simplify 0 into 0 1553945436.417 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.418 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553945436.418 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.420 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553945436.420 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945436.420 * [backup-simplify]: Simplify (- 0) into 0 1553945436.421 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.421 * [taylor]: Taking taylor expansion of 0 in y 1553945436.421 * [backup-simplify]: Simplify 0 into 0 1553945436.421 * [taylor]: Taking taylor expansion of 0 in z 1553945436.421 * [backup-simplify]: Simplify 0 into 0 1553945436.421 * [taylor]: Taking taylor expansion of 0 in z 1553945436.421 * [backup-simplify]: Simplify 0 into 0 1553945436.422 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553945436.422 * [taylor]: Taking taylor expansion of 0 in z 1553945436.422 * [backup-simplify]: Simplify 0 into 0 1553945436.422 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945436.422 * [backup-simplify]: Simplify (- 0) into 0 1553945436.423 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.423 * [taylor]: Taking taylor expansion of 0 in z 1553945436.423 * [backup-simplify]: Simplify 0 into 0 1553945436.423 * [backup-simplify]: Simplify 0 into 0 1553945436.423 * [backup-simplify]: Simplify 4 into 4 1553945436.423 * [backup-simplify]: Simplify (+ (* 4 (* 1 (* (/ 1 y) 1))) (+ (* 1 (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945436.424 * [backup-simplify]: Simplify (- (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z)))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y)) 1553945436.424 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (x y z) around 0 1553945436.424 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z 1553945436.424 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z 1553945436.424 * [taylor]: Taking taylor expansion of (/ y x) in z 1553945436.424 * [taylor]: Taking taylor expansion of y in z 1553945436.424 * [backup-simplify]: Simplify y into y 1553945436.424 * [taylor]: Taking taylor expansion of x in z 1553945436.424 * [backup-simplify]: Simplify x into x 1553945436.424 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945436.424 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553945436.424 * [taylor]: Taking taylor expansion of y in z 1553945436.424 * [backup-simplify]: Simplify y into y 1553945436.424 * [taylor]: Taking taylor expansion of (* x z) in z 1553945436.424 * [taylor]: Taking taylor expansion of x in z 1553945436.424 * [backup-simplify]: Simplify x into x 1553945436.424 * [taylor]: Taking taylor expansion of z in z 1553945436.424 * [backup-simplify]: Simplify 0 into 0 1553945436.424 * [backup-simplify]: Simplify 1 into 1 1553945436.424 * [backup-simplify]: Simplify (* x 0) into 0 1553945436.425 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945436.425 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945436.425 * [taylor]: Taking taylor expansion of (* 4 y) in z 1553945436.425 * [taylor]: Taking taylor expansion of 4 in z 1553945436.425 * [backup-simplify]: Simplify 4 into 4 1553945436.425 * [taylor]: Taking taylor expansion of y in z 1553945436.425 * [backup-simplify]: Simplify y into y 1553945436.425 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y 1553945436.425 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 1553945436.425 * [taylor]: Taking taylor expansion of (/ y x) in y 1553945436.425 * [taylor]: Taking taylor expansion of y in y 1553945436.425 * [backup-simplify]: Simplify 0 into 0 1553945436.425 * [backup-simplify]: Simplify 1 into 1 1553945436.425 * [taylor]: Taking taylor expansion of x in y 1553945436.425 * [backup-simplify]: Simplify x into x 1553945436.425 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945436.425 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945436.425 * [taylor]: Taking taylor expansion of y in y 1553945436.425 * [backup-simplify]: Simplify 0 into 0 1553945436.425 * [backup-simplify]: Simplify 1 into 1 1553945436.425 * [taylor]: Taking taylor expansion of (* x z) in y 1553945436.426 * [taylor]: Taking taylor expansion of x in y 1553945436.426 * [backup-simplify]: Simplify x into x 1553945436.426 * [taylor]: Taking taylor expansion of z in y 1553945436.426 * [backup-simplify]: Simplify z into z 1553945436.426 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945436.426 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945436.426 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945436.426 * [taylor]: Taking taylor expansion of 4 in y 1553945436.426 * [backup-simplify]: Simplify 4 into 4 1553945436.426 * [taylor]: Taking taylor expansion of y in y 1553945436.426 * [backup-simplify]: Simplify 0 into 0 1553945436.426 * [backup-simplify]: Simplify 1 into 1 1553945436.426 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 1553945436.426 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 1553945436.426 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945436.426 * [taylor]: Taking taylor expansion of y in x 1553945436.426 * [backup-simplify]: Simplify y into y 1553945436.426 * [taylor]: Taking taylor expansion of x in x 1553945436.426 * [backup-simplify]: Simplify 0 into 0 1553945436.426 * [backup-simplify]: Simplify 1 into 1 1553945436.426 * [backup-simplify]: Simplify (/ y 1) into y 1553945436.426 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945436.426 * [taylor]: Taking taylor expansion of y in x 1553945436.426 * [backup-simplify]: Simplify y into y 1553945436.426 * [taylor]: Taking taylor expansion of (* x z) in x 1553945436.426 * [taylor]: Taking taylor expansion of x in x 1553945436.426 * [backup-simplify]: Simplify 0 into 0 1553945436.426 * [backup-simplify]: Simplify 1 into 1 1553945436.427 * [taylor]: Taking taylor expansion of z in x 1553945436.427 * [backup-simplify]: Simplify z into z 1553945436.427 * [backup-simplify]: Simplify (* 0 z) into 0 1553945436.427 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945436.427 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945436.427 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945436.427 * [taylor]: Taking taylor expansion of 4 in x 1553945436.427 * [backup-simplify]: Simplify 4 into 4 1553945436.427 * [taylor]: Taking taylor expansion of y in x 1553945436.427 * [backup-simplify]: Simplify y into y 1553945436.427 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 1553945436.427 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 1553945436.427 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945436.427 * [taylor]: Taking taylor expansion of y in x 1553945436.427 * [backup-simplify]: Simplify y into y 1553945436.427 * [taylor]: Taking taylor expansion of x in x 1553945436.427 * [backup-simplify]: Simplify 0 into 0 1553945436.428 * [backup-simplify]: Simplify 1 into 1 1553945436.428 * [backup-simplify]: Simplify (/ y 1) into y 1553945436.428 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945436.428 * [taylor]: Taking taylor expansion of y in x 1553945436.428 * [backup-simplify]: Simplify y into y 1553945436.428 * [taylor]: Taking taylor expansion of (* x z) in x 1553945436.428 * [taylor]: Taking taylor expansion of x in x 1553945436.428 * [backup-simplify]: Simplify 0 into 0 1553945436.428 * [backup-simplify]: Simplify 1 into 1 1553945436.428 * [taylor]: Taking taylor expansion of z in x 1553945436.428 * [backup-simplify]: Simplify z into z 1553945436.428 * [backup-simplify]: Simplify (* 0 z) into 0 1553945436.428 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945436.428 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945436.428 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945436.428 * [taylor]: Taking taylor expansion of 4 in x 1553945436.428 * [backup-simplify]: Simplify 4 into 4 1553945436.428 * [taylor]: Taking taylor expansion of y in x 1553945436.428 * [backup-simplify]: Simplify y into y 1553945436.429 * [backup-simplify]: Simplify (+ y (/ y z)) into (+ (/ y z) y) 1553945436.429 * [backup-simplify]: Simplify (+ (+ (/ y z) y) 0) into (+ (/ y z) y) 1553945436.429 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y 1553945436.429 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945436.429 * [taylor]: Taking taylor expansion of y in y 1553945436.429 * [backup-simplify]: Simplify 0 into 0 1553945436.429 * [backup-simplify]: Simplify 1 into 1 1553945436.429 * [taylor]: Taking taylor expansion of z in y 1553945436.429 * [backup-simplify]: Simplify z into z 1553945436.429 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945436.429 * [taylor]: Taking taylor expansion of y in y 1553945436.429 * [backup-simplify]: Simplify 0 into 0 1553945436.429 * [backup-simplify]: Simplify 1 into 1 1553945436.429 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.429 * [taylor]: Taking taylor expansion of 0 in z 1553945436.430 * [backup-simplify]: Simplify 0 into 0 1553945436.430 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553945436.432 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945436.432 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553945436.432 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.432 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553945436.432 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y)) 1553945436.432 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y)) 1553945436.432 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 1553945436.432 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945436.432 * [taylor]: Taking taylor expansion of 4 in y 1553945436.432 * [backup-simplify]: Simplify 4 into 4 1553945436.433 * [taylor]: Taking taylor expansion of y in y 1553945436.433 * [backup-simplify]: Simplify 0 into 0 1553945436.433 * [backup-simplify]: Simplify 1 into 1 1553945436.433 * [backup-simplify]: Simplify (* 4 0) into 0 1553945436.433 * [backup-simplify]: Simplify (- 0) into 0 1553945436.433 * [taylor]: Taking taylor expansion of 0 in z 1553945436.433 * [backup-simplify]: Simplify 0 into 0 1553945436.434 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z)) 1553945436.434 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 1553945436.434 * [taylor]: Taking taylor expansion of 1 in z 1553945436.434 * [backup-simplify]: Simplify 1 into 1 1553945436.434 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553945436.434 * [taylor]: Taking taylor expansion of z in z 1553945436.434 * [backup-simplify]: Simplify 0 into 0 1553945436.434 * [backup-simplify]: Simplify 1 into 1 1553945436.434 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945436.435 * [backup-simplify]: Simplify (+ 0 1) into 1 1553945436.435 * [backup-simplify]: Simplify 1 into 1 1553945436.435 * [backup-simplify]: Simplify 0 into 0 1553945436.436 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.437 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945436.438 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945436.438 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.439 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553945436.439 * [backup-simplify]: Simplify (- 0) into 0 1553945436.439 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.439 * [taylor]: Taking taylor expansion of 0 in y 1553945436.439 * [backup-simplify]: Simplify 0 into 0 1553945436.439 * [taylor]: Taking taylor expansion of 0 in z 1553945436.439 * [backup-simplify]: Simplify 0 into 0 1553945436.440 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553945436.441 * [backup-simplify]: Simplify (- 4) into -4 1553945436.441 * [taylor]: Taking taylor expansion of -4 in z 1553945436.441 * [backup-simplify]: Simplify -4 into -4 1553945436.441 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945436.441 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.441 * [taylor]: Taking taylor expansion of 0 in z 1553945436.441 * [backup-simplify]: Simplify 0 into 0 1553945436.441 * [backup-simplify]: Simplify 0 into 0 1553945436.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945436.443 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945436.443 * [backup-simplify]: Simplify 1 into 1 1553945436.443 * [backup-simplify]: Simplify 0 into 0 1553945436.444 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.446 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553945436.446 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945436.447 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.447 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553945436.448 * [backup-simplify]: Simplify (- 0) into 0 1553945436.448 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.448 * [taylor]: Taking taylor expansion of 0 in y 1553945436.448 * [backup-simplify]: Simplify 0 into 0 1553945436.448 * [taylor]: Taking taylor expansion of 0 in z 1553945436.448 * [backup-simplify]: Simplify 0 into 0 1553945436.448 * [taylor]: Taking taylor expansion of 0 in z 1553945436.448 * [backup-simplify]: Simplify 0 into 0 1553945436.449 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553945436.450 * [backup-simplify]: Simplify (- 0) into 0 1553945436.450 * [taylor]: Taking taylor expansion of 0 in z 1553945436.450 * [backup-simplify]: Simplify 0 into 0 1553945436.450 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945436.450 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.450 * [taylor]: Taking taylor expansion of 0 in z 1553945436.450 * [backup-simplify]: Simplify 0 into 0 1553945436.451 * [backup-simplify]: Simplify 0 into 0 1553945436.451 * [backup-simplify]: Simplify -4 into -4 1553945436.451 * [backup-simplify]: Simplify (+ (* -4 (* 1 (* (/ 1 (- y)) 1))) (+ (* 1 (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945436.451 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 1553945436.451 * [backup-simplify]: Simplify (/ (+ x 4) y) into (/ (+ x 4) y) 1553945436.451 * [approximate]: Taking taylor expansion of (/ (+ x 4) y) in (x y) around 0 1553945436.451 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y 1553945436.451 * [taylor]: Taking taylor expansion of (+ x 4) in y 1553945436.451 * [taylor]: Taking taylor expansion of x in y 1553945436.452 * [backup-simplify]: Simplify x into x 1553945436.452 * [taylor]: Taking taylor expansion of 4 in y 1553945436.452 * [backup-simplify]: Simplify 4 into 4 1553945436.452 * [taylor]: Taking taylor expansion of y in y 1553945436.452 * [backup-simplify]: Simplify 0 into 0 1553945436.452 * [backup-simplify]: Simplify 1 into 1 1553945436.452 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 1553945436.452 * [backup-simplify]: Simplify (/ (+ x 4) 1) into (+ x 4) 1553945436.452 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x 1553945436.452 * [taylor]: Taking taylor expansion of (+ x 4) in x 1553945436.452 * [taylor]: Taking taylor expansion of x in x 1553945436.452 * [backup-simplify]: Simplify 0 into 0 1553945436.452 * [backup-simplify]: Simplify 1 into 1 1553945436.452 * [taylor]: Taking taylor expansion of 4 in x 1553945436.452 * [backup-simplify]: Simplify 4 into 4 1553945436.452 * [taylor]: Taking taylor expansion of y in x 1553945436.452 * [backup-simplify]: Simplify y into y 1553945436.452 * [backup-simplify]: Simplify (+ 0 4) into 4 1553945436.452 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 1553945436.453 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x 1553945436.453 * [taylor]: Taking taylor expansion of (+ x 4) in x 1553945436.453 * [taylor]: Taking taylor expansion of x in x 1553945436.453 * [backup-simplify]: Simplify 0 into 0 1553945436.453 * [backup-simplify]: Simplify 1 into 1 1553945436.453 * [taylor]: Taking taylor expansion of 4 in x 1553945436.453 * [backup-simplify]: Simplify 4 into 4 1553945436.453 * [taylor]: Taking taylor expansion of y in x 1553945436.453 * [backup-simplify]: Simplify y into y 1553945436.453 * [backup-simplify]: Simplify (+ 0 4) into 4 1553945436.453 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 1553945436.454 * [taylor]: Taking taylor expansion of (/ 4 y) in y 1553945436.454 * [taylor]: Taking taylor expansion of 4 in y 1553945436.454 * [backup-simplify]: Simplify 4 into 4 1553945436.454 * [taylor]: Taking taylor expansion of y in y 1553945436.454 * [backup-simplify]: Simplify 0 into 0 1553945436.454 * [backup-simplify]: Simplify 1 into 1 1553945436.454 * [backup-simplify]: Simplify (/ 4 1) into 4 1553945436.454 * [backup-simplify]: Simplify 4 into 4 1553945436.455 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945436.455 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* (/ 4 y) (/ 0 y)))) into (/ 1 y) 1553945436.455 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945436.455 * [taylor]: Taking taylor expansion of y in y 1553945436.455 * [backup-simplify]: Simplify 0 into 0 1553945436.455 * [backup-simplify]: Simplify 1 into 1 1553945436.455 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945436.455 * [backup-simplify]: Simplify 1 into 1 1553945436.456 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 1553945436.456 * [backup-simplify]: Simplify 0 into 0 1553945436.457 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.457 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 1553945436.457 * [taylor]: Taking taylor expansion of 0 in y 1553945436.457 * [backup-simplify]: Simplify 0 into 0 1553945436.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945436.458 * [backup-simplify]: Simplify 0 into 0 1553945436.460 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.460 * [backup-simplify]: Simplify 0 into 0 1553945436.461 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.461 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553945436.461 * [taylor]: Taking taylor expansion of 0 in y 1553945436.461 * [backup-simplify]: Simplify 0 into 0 1553945436.461 * [backup-simplify]: Simplify 0 into 0 1553945436.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.462 * [backup-simplify]: Simplify 0 into 0 1553945436.463 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.463 * [backup-simplify]: Simplify 0 into 0 1553945436.463 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) x)) (* 4 (* (/ 1 y) 1))) into (+ (/ x y) (* 4 (/ 1 y))) 1553945436.464 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 4) (/ 1 y)) into (* (+ (/ 1 x) 4) y) 1553945436.464 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in (x y) around 0 1553945436.464 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in y 1553945436.464 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y 1553945436.464 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553945436.464 * [taylor]: Taking taylor expansion of x in y 1553945436.464 * [backup-simplify]: Simplify x into x 1553945436.464 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945436.464 * [taylor]: Taking taylor expansion of 4 in y 1553945436.464 * [backup-simplify]: Simplify 4 into 4 1553945436.464 * [taylor]: Taking taylor expansion of y in y 1553945436.464 * [backup-simplify]: Simplify 0 into 0 1553945436.464 * [backup-simplify]: Simplify 1 into 1 1553945436.464 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 1553945436.464 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 1553945436.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553945436.464 * [taylor]: Taking taylor expansion of x in x 1553945436.464 * [backup-simplify]: Simplify 0 into 0 1553945436.464 * [backup-simplify]: Simplify 1 into 1 1553945436.465 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945436.465 * [taylor]: Taking taylor expansion of 4 in x 1553945436.465 * [backup-simplify]: Simplify 4 into 4 1553945436.465 * [taylor]: Taking taylor expansion of y in x 1553945436.465 * [backup-simplify]: Simplify y into y 1553945436.465 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 1553945436.465 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 1553945436.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553945436.465 * [taylor]: Taking taylor expansion of x in x 1553945436.465 * [backup-simplify]: Simplify 0 into 0 1553945436.465 * [backup-simplify]: Simplify 1 into 1 1553945436.465 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945436.465 * [taylor]: Taking taylor expansion of 4 in x 1553945436.465 * [backup-simplify]: Simplify 4 into 4 1553945436.465 * [taylor]: Taking taylor expansion of y in x 1553945436.465 * [backup-simplify]: Simplify y into y 1553945436.466 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945436.466 * [backup-simplify]: Simplify (* 1 y) into y 1553945436.466 * [taylor]: Taking taylor expansion of y in y 1553945436.466 * [backup-simplify]: Simplify 0 into 0 1553945436.466 * [backup-simplify]: Simplify 1 into 1 1553945436.466 * [backup-simplify]: Simplify 0 into 0 1553945436.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945436.467 * [backup-simplify]: Simplify (+ 0 4) into 4 1553945436.468 * [backup-simplify]: Simplify (+ (* 1 0) (* 4 y)) into (* 4 y) 1553945436.468 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945436.468 * [taylor]: Taking taylor expansion of 4 in y 1553945436.468 * [backup-simplify]: Simplify 4 into 4 1553945436.468 * [taylor]: Taking taylor expansion of y in y 1553945436.468 * [backup-simplify]: Simplify 0 into 0 1553945436.468 * [backup-simplify]: Simplify 1 into 1 1553945436.468 * [backup-simplify]: Simplify (* 4 0) into 0 1553945436.468 * [backup-simplify]: Simplify 0 into 0 1553945436.468 * [backup-simplify]: Simplify 1 into 1 1553945436.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.469 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.470 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (* 0 y))) into 0 1553945436.470 * [taylor]: Taking taylor expansion of 0 in y 1553945436.470 * [backup-simplify]: Simplify 0 into 0 1553945436.470 * [backup-simplify]: Simplify 0 into 0 1553945436.471 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553945436.471 * [backup-simplify]: Simplify 4 into 4 1553945436.471 * [backup-simplify]: Simplify 0 into 0 1553945436.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.472 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.474 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0 1553945436.474 * [taylor]: Taking taylor expansion of 0 in y 1553945436.474 * [backup-simplify]: Simplify 0 into 0 1553945436.474 * [backup-simplify]: Simplify 0 into 0 1553945436.474 * [backup-simplify]: Simplify 0 into 0 1553945436.475 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553945436.475 * [backup-simplify]: Simplify 0 into 0 1553945436.475 * [backup-simplify]: Simplify 0 into 0 1553945436.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.476 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.478 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1553945436.478 * [taylor]: Taking taylor expansion of 0 in y 1553945436.478 * [backup-simplify]: Simplify 0 into 0 1553945436.478 * [backup-simplify]: Simplify 0 into 0 1553945436.478 * [backup-simplify]: Simplify (+ (* 4 (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) into (+ (/ x y) (* 4 (/ 1 y))) 1553945436.478 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) into (* -1 (* (- 4 (/ 1 x)) y)) 1553945436.478 * [approximate]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in (x y) around 0 1553945436.478 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in y 1553945436.478 * [taylor]: Taking taylor expansion of -1 in y 1553945436.478 * [backup-simplify]: Simplify -1 into -1 1553945436.478 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y 1553945436.478 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y 1553945436.478 * [taylor]: Taking taylor expansion of 4 in y 1553945436.478 * [backup-simplify]: Simplify 4 into 4 1553945436.478 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553945436.478 * [taylor]: Taking taylor expansion of x in y 1553945436.478 * [backup-simplify]: Simplify x into x 1553945436.478 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945436.479 * [taylor]: Taking taylor expansion of y in y 1553945436.479 * [backup-simplify]: Simplify 0 into 0 1553945436.479 * [backup-simplify]: Simplify 1 into 1 1553945436.479 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x 1553945436.479 * [taylor]: Taking taylor expansion of -1 in x 1553945436.479 * [backup-simplify]: Simplify -1 into -1 1553945436.479 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x 1553945436.479 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 1553945436.479 * [taylor]: Taking taylor expansion of 4 in x 1553945436.479 * [backup-simplify]: Simplify 4 into 4 1553945436.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553945436.479 * [taylor]: Taking taylor expansion of x in x 1553945436.479 * [backup-simplify]: Simplify 0 into 0 1553945436.479 * [backup-simplify]: Simplify 1 into 1 1553945436.479 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945436.479 * [taylor]: Taking taylor expansion of y in x 1553945436.479 * [backup-simplify]: Simplify y into y 1553945436.479 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x 1553945436.479 * [taylor]: Taking taylor expansion of -1 in x 1553945436.479 * [backup-simplify]: Simplify -1 into -1 1553945436.479 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x 1553945436.479 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 1553945436.479 * [taylor]: Taking taylor expansion of 4 in x 1553945436.479 * [backup-simplify]: Simplify 4 into 4 1553945436.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553945436.480 * [taylor]: Taking taylor expansion of x in x 1553945436.480 * [backup-simplify]: Simplify 0 into 0 1553945436.480 * [backup-simplify]: Simplify 1 into 1 1553945436.480 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945436.480 * [taylor]: Taking taylor expansion of y in x 1553945436.480 * [backup-simplify]: Simplify y into y 1553945436.480 * [backup-simplify]: Simplify (- 1) into -1 1553945436.481 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553945436.481 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 1553945436.481 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y 1553945436.481 * [taylor]: Taking taylor expansion of y in y 1553945436.481 * [backup-simplify]: Simplify 0 into 0 1553945436.481 * [backup-simplify]: Simplify 1 into 1 1553945436.481 * [backup-simplify]: Simplify 0 into 0 1553945436.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945436.482 * [backup-simplify]: Simplify (- 0) into 0 1553945436.483 * [backup-simplify]: Simplify (+ 4 0) into 4 1553945436.483 * [backup-simplify]: Simplify (+ (* -1 0) (* 4 y)) into (* 4 y) 1553945436.483 * [backup-simplify]: Simplify (+ (* -1 (* 4 y)) (* 0 (* -1 y))) into (- (* 4 y)) 1553945436.483 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 1553945436.483 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945436.483 * [taylor]: Taking taylor expansion of 4 in y 1553945436.483 * [backup-simplify]: Simplify 4 into 4 1553945436.483 * [taylor]: Taking taylor expansion of y in y 1553945436.483 * [backup-simplify]: Simplify 0 into 0 1553945436.483 * [backup-simplify]: Simplify 1 into 1 1553945436.484 * [backup-simplify]: Simplify (* 4 0) into 0 1553945436.484 * [backup-simplify]: Simplify (- 0) into 0 1553945436.484 * [backup-simplify]: Simplify 0 into 0 1553945436.484 * [backup-simplify]: Simplify 1 into 1 1553945436.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.486 * [backup-simplify]: Simplify (- 0) into 0 1553945436.486 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.487 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (* 0 y))) into 0 1553945436.487 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))) into 0 1553945436.487 * [taylor]: Taking taylor expansion of 0 in y 1553945436.487 * [backup-simplify]: Simplify 0 into 0 1553945436.488 * [backup-simplify]: Simplify 0 into 0 1553945436.488 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553945436.489 * [backup-simplify]: Simplify (- 4) into -4 1553945436.489 * [backup-simplify]: Simplify -4 into -4 1553945436.489 * [backup-simplify]: Simplify 0 into 0 1553945436.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.490 * [backup-simplify]: Simplify (- 0) into 0 1553945436.491 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.492 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0 1553945436.493 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y))))) into 0 1553945436.493 * [taylor]: Taking taylor expansion of 0 in y 1553945436.493 * [backup-simplify]: Simplify 0 into 0 1553945436.493 * [backup-simplify]: Simplify 0 into 0 1553945436.493 * [backup-simplify]: Simplify 0 into 0 1553945436.493 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553945436.494 * [backup-simplify]: Simplify (- 0) into 0 1553945436.494 * [backup-simplify]: Simplify 0 into 0 1553945436.494 * [backup-simplify]: Simplify 0 into 0 1553945436.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945436.494 * [backup-simplify]: Simplify (- 0) into 0 1553945436.495 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945436.496 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1553945436.496 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))))) into 0 1553945436.496 * [taylor]: Taking taylor expansion of 0 in y 1553945436.496 * [backup-simplify]: Simplify 0 into 0 1553945436.496 * [backup-simplify]: Simplify 0 into 0 1553945436.496 * [backup-simplify]: Simplify (+ (* -4 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (+ (/ x y) (* 4 (/ 1 y))) 1553945436.497 * * * [progress]: simplifying candidates 1553945436.497 * * * * [progress]: [ 1 / 54 ] simplifiying candidate # 1553945436.497 * * * * [progress]: [ 2 / 54 ] simplifiying candidate # 1553945436.497 * * * * [progress]: [ 3 / 54 ] simplifiying candidate # 1553945436.497 * * * * [progress]: [ 4 / 54 ] simplifiying candidate # 1553945436.497 * * * * [progress]: [ 5 / 54 ] simplifiying candidate # 1553945436.497 * * * * [progress]: [ 6 / 54 ] simplifiying candidate # 1553945436.497 * * * * [progress]: [ 7 / 54 ] simplifiying candidate # 1553945436.497 * * * * [progress]: [ 8 / 54 ] simplifiying candidate # 1553945436.497 * [simplify]: Simplifying (* (cbrt (/ x y)) (cbrt (/ x y))) 1553945436.497 * * [simplify]: iters left: 5 (5 enodes) 1553945436.498 * * [simplify]: iters left: 4 (15 enodes) 1553945436.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945436.500 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945436.500 * * [simplify]: Extracting #2: cost 5 inf + 0 1553945436.500 * * [simplify]: Extracting #3: cost 8 inf + 0 1553945436.500 * * [simplify]: Extracting #4: cost 6 inf + 2 1553945436.500 * * [simplify]: Extracting #5: cost 0 inf + 654 1553945436.500 * [simplify]: Simplified to (* (cbrt (/ x y)) (cbrt (/ x y))) 1553945436.500 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z))))) 1553945436.500 * * * * [progress]: [ 9 / 54 ] simplifiying candidate # 1553945436.500 * [simplify]: Simplifying (sqrt (/ x y)) 1553945436.500 * * [simplify]: iters left: 3 (4 enodes) 1553945436.501 * * [simplify]: iters left: 2 (12 enodes) 1553945436.503 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945436.503 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945436.503 * * [simplify]: Extracting #2: cost 6 inf + 0 1553945436.503 * * [simplify]: Extracting #3: cost 4 inf + 2 1553945436.503 * * [simplify]: Extracting #4: cost 0 inf + 250 1553945436.503 * [simplify]: Simplified to (sqrt (/ x y)) 1553945436.503 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z))))) 1553945436.503 * * * * [progress]: [ 10 / 54 ] simplifiying candidate # 1553945436.503 * * * * [progress]: [ 11 / 54 ] simplifiying candidate # 1553945436.503 * * * * [progress]: [ 12 / 54 ] simplifiying candidate # 1553945436.503 * [simplify]: Simplifying (* x z) 1553945436.503 * * [simplify]: iters left: 2 (3 enodes) 1553945436.504 * * [simplify]: iters left: 1 (10 enodes) 1553945436.505 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945436.505 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945436.505 * * [simplify]: Extracting #2: cost 2 inf + 2 1553945436.505 * * [simplify]: Extracting #3: cost 0 inf + 86 1553945436.505 * [simplify]: Simplified to (* x z) 1553945436.505 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 1553945436.505 * * * * [progress]: [ 13 / 54 ] simplifiying candidate #real (real->posit16 (* (/ x y) z))))))> 1553945436.505 * * * * [progress]: [ 14 / 54 ] simplifiying candidate # 1553945436.505 * * * * [progress]: [ 15 / 54 ] simplifiying candidate # 1553945436.506 * [simplify]: Simplifying (/ (exp (/ (+ x 4) y)) (exp (* (/ x y) z))) 1553945436.506 * * [simplify]: iters left: 6 (11 enodes) 1553945436.508 * * [simplify]: iters left: 5 (41 enodes) 1553945436.515 * * [simplify]: iters left: 4 (55 enodes) 1553945436.523 * * [simplify]: iters left: 3 (74 enodes) 1553945436.545 * * [simplify]: iters left: 2 (98 enodes) 1553945436.570 * * [simplify]: iters left: 1 (118 enodes) 1553945436.601 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945436.601 * * [simplify]: Extracting #1: cost 9 inf + 0 1553945436.601 * * [simplify]: Extracting #2: cost 23 inf + 1 1553945436.601 * * [simplify]: Extracting #3: cost 44 inf + 73 1553945436.602 * * [simplify]: Extracting #4: cost 42 inf + 782 1553945436.603 * * [simplify]: Extracting #5: cost 18 inf + 2896 1553945436.605 * * [simplify]: Extracting #6: cost 4 inf + 4458 1553945436.607 * * [simplify]: Extracting #7: cost 1 inf + 5350 1553945436.609 * * [simplify]: Extracting #8: cost 0 inf + 5414 1553945436.611 * [simplify]: Simplified to (exp (- (/ (+ 4 x) y) (/ x (/ y z)))) 1553945436.611 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (log (exp (- (/ (+ 4 x) y) (/ x (/ y z))))))) 1553945436.611 * * * * [progress]: [ 16 / 54 ] simplifiying candidate # 1553945436.611 * * * * [progress]: [ 17 / 54 ] simplifiying candidate # 1553945436.611 * * * * [progress]: [ 18 / 54 ] simplifiying candidate # 1553945436.611 * * * * [progress]: [ 19 / 54 ] simplifiying candidate # 1553945436.611 * * * * [progress]: [ 20 / 54 ] simplifiying candidate # 1553945436.611 * * * * [progress]: [ 21 / 54 ] simplifiying candidate # 1553945436.612 * * * * [progress]: [ 22 / 54 ] simplifiying candidate # 1553945436.612 * [simplify]: Simplifying (- (+ x 4) (* x z)) 1553945436.612 * * [simplify]: iters left: 4 (6 enodes) 1553945436.615 * * [simplify]: iters left: 3 (24 enodes) 1553945436.623 * * [simplify]: iters left: 2 (42 enodes) 1553945436.636 * * [simplify]: iters left: 1 (58 enodes) 1553945436.651 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945436.652 * * [simplify]: Extracting #1: cost 10 inf + 0 1553945436.652 * * [simplify]: Extracting #2: cost 18 inf + 2 1553945436.652 * * [simplify]: Extracting #3: cost 17 inf + 169 1553945436.652 * * [simplify]: Extracting #4: cost 8 inf + 705 1553945436.653 * * [simplify]: Extracting #5: cost 1 inf + 1321 1553945436.654 * * [simplify]: Extracting #6: cost 0 inf + 1404 1553945436.657 * [simplify]: Simplified to (- (+ 4 x) (* z x)) 1553945436.657 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- (+ 4 x) (* z x)) y))) 1553945436.657 * * * * [progress]: [ 23 / 54 ] simplifiying candidate # 1553945436.658 * [simplify]: Simplifying (- (* (+ x 4) y) (* y (* x z))) 1553945436.658 * * [simplify]: iters left: 6 (9 enodes) 1553945436.663 * * [simplify]: iters left: 5 (35 enodes) 1553945436.674 * * [simplify]: iters left: 4 (64 enodes) 1553945436.698 * * [simplify]: iters left: 3 (129 enodes) 1553945436.743 * * [simplify]: iters left: 2 (181 enodes) 1553945436.801 * * [simplify]: iters left: 1 (217 enodes) 1553945436.833 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945436.833 * * [simplify]: Extracting #1: cost 13 inf + 0 1553945436.833 * * [simplify]: Extracting #2: cost 44 inf + 1 1553945436.834 * * [simplify]: Extracting #3: cost 57 inf + 45 1553945436.834 * * [simplify]: Extracting #4: cost 27 inf + 2028 1553945436.835 * * [simplify]: Extracting #5: cost 1 inf + 4620 1553945436.837 * * [simplify]: Extracting #6: cost 0 inf + 4542 1553945436.838 * [simplify]: Simplified to (* y (+ 4 (- x (* z x)))) 1553945436.838 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* y (+ 4 (- x (* z x)))) (* y y)))) 1553945436.839 * [simplify]: Simplifying (* y y) 1553945436.839 * * [simplify]: iters left: 2 (2 enodes) 1553945436.839 * * [simplify]: iters left: 1 (6 enodes) 1553945436.840 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945436.840 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945436.840 * * [simplify]: Extracting #2: cost 2 inf + 1 1553945436.840 * * [simplify]: Extracting #3: cost 0 inf + 83 1553945436.840 * [simplify]: Simplified to (* y y) 1553945436.840 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* y (+ 4 (- x (* z x)))) (* y y)))) 1553945436.840 * * * * [progress]: [ 24 / 54 ] simplifiying candidate # 1553945436.840 * * * * [progress]: [ 25 / 54 ] simplifiying candidate # 1553945436.840 * * * * [progress]: [ 26 / 54 ] simplifiying candidate # 1553945436.840 * * * * [progress]: [ 27 / 54 ] simplifiying candidate # 1553945436.840 * * * * [progress]: [ 28 / 54 ] simplifiying candidate # 1553945436.840 * * * * [progress]: [ 29 / 54 ] simplifiying candidate #real (real->posit16 (- (/ (+ x 4) y) (* (/ x y) z))))))> 1553945436.840 * * * * [progress]: [ 30 / 54 ] simplifiying candidate # 1553945436.840 * * * * [progress]: [ 31 / 54 ] simplifiying candidate # 1553945436.840 * * * * [progress]: [ 32 / 54 ] simplifiying candidate # 1553945436.841 * * * * [progress]: [ 33 / 54 ] simplifiying candidate # 1553945436.841 * * * * [progress]: [ 34 / 54 ] simplifiying candidate # 1553945436.841 * * * * [progress]: [ 35 / 54 ] simplifiying candidate # 1553945436.841 * * * * [progress]: [ 36 / 54 ] simplifiying candidate # 1553945436.841 * * * * [progress]: [ 37 / 54 ] simplifiying candidate # 1553945436.841 * * * * [progress]: [ 38 / 54 ] simplifiying candidate # 1553945436.841 * * * * [progress]: [ 39 / 54 ] simplifiying candidate # 1553945436.841 * * * * [progress]: [ 40 / 54 ] simplifiying candidate # 1553945436.841 * [simplify]: Simplifying (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1553945436.841 * * [simplify]: iters left: 5 (5 enodes) 1553945436.842 * * [simplify]: iters left: 4 (16 enodes) 1553945436.845 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945436.845 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945436.845 * * [simplify]: Extracting #2: cost 5 inf + 0 1553945436.845 * * [simplify]: Extracting #3: cost 8 inf + 0 1553945436.845 * * [simplify]: Extracting #4: cost 6 inf + 2 1553945436.845 * * [simplify]: Extracting #5: cost 0 inf + 654 1553945436.845 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) 1553945436.845 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) (/ y (cbrt (+ x 4)))) (* (/ x y) z)))) 1553945436.845 * * * * [progress]: [ 41 / 54 ] simplifiying candidate # 1553945436.845 * [simplify]: Simplifying (sqrt (+ x 4)) 1553945436.845 * * [simplify]: iters left: 3 (4 enodes) 1553945436.847 * * [simplify]: iters left: 2 (13 enodes) 1553945436.849 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945436.849 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945436.849 * * [simplify]: Extracting #2: cost 6 inf + 0 1553945436.849 * * [simplify]: Extracting #3: cost 4 inf + 2 1553945436.849 * * [simplify]: Extracting #4: cost 0 inf + 250 1553945436.849 * [simplify]: Simplified to (sqrt (+ 4 x)) 1553945436.849 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (sqrt (+ 4 x)) (/ y (sqrt (+ x 4)))) (* (/ x y) z)))) 1553945436.849 * * * * [progress]: [ 42 / 54 ] simplifiying candidate # 1553945436.849 * * * * [progress]: [ 43 / 54 ] simplifiying candidate # 1553945436.849 * [simplify]: Simplifying (+ (pow x 3) (pow 4 3)) 1553945436.849 * * [simplify]: iters left: 3 (6 enodes) 1553945436.852 * * [simplify]: iters left: 2 (27 enodes) 1553945436.856 * * [simplify]: iters left: 1 (31 enodes) 1553945436.865 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945436.865 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945436.865 * * [simplify]: Extracting #2: cost 7 inf + 1 1553945436.865 * * [simplify]: Extracting #3: cost 6 inf + 3 1553945436.865 * * [simplify]: Extracting #4: cost 1 inf + 762 1553945436.866 * * [simplify]: Extracting #5: cost 0 inf + 622 1553945436.866 * * [simplify]: Extracting #6: cost 0 inf + 491 1553945436.866 * [simplify]: Simplified to (+ (* x (* x x)) 64) 1553945436.866 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (+ (* x (* x x)) 64) (* y (+ (* x x) (- (* 4 4) (* x 4))))) (* (/ x y) z)))) 1553945436.866 * * * * [progress]: [ 44 / 54 ] simplifiying candidate # 1553945436.867 * [simplify]: Simplifying (- (* x x) (* 4 4)) 1553945436.867 * * [simplify]: iters left: 4 (5 enodes) 1553945436.870 * * [simplify]: iters left: 3 (21 enodes) 1553945436.878 * * [simplify]: iters left: 2 (37 enodes) 1553945436.888 * * [simplify]: iters left: 1 (53 enodes) 1553945436.908 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945436.908 * * [simplify]: Extracting #1: cost 11 inf + 0 1553945436.908 * * [simplify]: Extracting #2: cost 23 inf + 2 1553945436.908 * * [simplify]: Extracting #3: cost 16 inf + 172 1553945436.909 * * [simplify]: Extracting #4: cost 1 inf + 1164 1553945436.910 * * [simplify]: Extracting #5: cost 0 inf + 1247 1553945436.911 * [simplify]: Simplified to (+ (* x x) -16) 1553945436.911 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (+ (* x x) -16) (* y (- x 4))) (* (/ x y) z)))) 1553945436.911 * * * * [progress]: [ 45 / 54 ] simplifiying candidate #real (real->posit16 (/ (+ x 4) y))) (* (/ x y) z))))> 1553945436.911 * * * * [progress]: [ 46 / 54 ] simplifiying candidate # 1553945436.911 * [simplify]: Simplifying (/ (* x z) y) 1553945436.911 * * [simplify]: iters left: 4 (5 enodes) 1553945436.913 * * [simplify]: iters left: 3 (18 enodes) 1553945436.915 * * [simplify]: iters left: 2 (24 enodes) 1553945436.918 * * [simplify]: iters left: 1 (29 enodes) 1553945436.922 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945436.922 * * [simplify]: Extracting #1: cost 10 inf + 0 1553945436.922 * * [simplify]: Extracting #2: cost 9 inf + 87 1553945436.922 * * [simplify]: Extracting #3: cost 0 inf + 547 1553945436.922 * [simplify]: Simplified to (/ (* x z) y) 1553945436.922 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 1553945436.922 * * * * [progress]: [ 47 / 54 ] simplifiying candidate # 1553945436.923 * [simplify]: Simplifying (/ (* x z) y) 1553945436.923 * * [simplify]: iters left: 4 (5 enodes) 1553945436.924 * * [simplify]: iters left: 3 (18 enodes) 1553945436.926 * * [simplify]: iters left: 2 (24 enodes) 1553945436.929 * * [simplify]: iters left: 1 (29 enodes) 1553945436.932 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945436.932 * * [simplify]: Extracting #1: cost 10 inf + 0 1553945436.932 * * [simplify]: Extracting #2: cost 9 inf + 87 1553945436.932 * * [simplify]: Extracting #3: cost 0 inf + 547 1553945436.932 * [simplify]: Simplified to (/ (* x z) y) 1553945436.932 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 1553945436.933 * * * * [progress]: [ 48 / 54 ] simplifiying candidate # 1553945436.933 * [simplify]: Simplifying (/ (* x z) y) 1553945436.933 * * [simplify]: iters left: 4 (5 enodes) 1553945436.934 * * [simplify]: iters left: 3 (18 enodes) 1553945436.936 * * [simplify]: iters left: 2 (24 enodes) 1553945436.939 * * [simplify]: iters left: 1 (29 enodes) 1553945436.942 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945436.942 * * [simplify]: Extracting #1: cost 10 inf + 0 1553945436.942 * * [simplify]: Extracting #2: cost 9 inf + 87 1553945436.943 * * [simplify]: Extracting #3: cost 0 inf + 547 1553945436.943 * [simplify]: Simplified to (/ (* x z) y) 1553945436.943 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 1553945436.943 * * * * [progress]: [ 49 / 54 ] simplifiying candidate # 1553945436.943 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945436.943 * * [simplify]: iters left: 6 (12 enodes) 1553945436.948 * * [simplify]: iters left: 5 (49 enodes) 1553945436.960 * * [simplify]: iters left: 4 (74 enodes) 1553945436.971 * * [simplify]: iters left: 3 (101 enodes) 1553945436.986 * * [simplify]: iters left: 2 (116 enodes) 1553945437.012 * * [simplify]: iters left: 1 (132 enodes) 1553945437.049 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945437.049 * * [simplify]: Extracting #1: cost 16 inf + 0 1553945437.049 * * [simplify]: Extracting #2: cost 42 inf + 0 1553945437.050 * * [simplify]: Extracting #3: cost 47 inf + 251 1553945437.051 * * [simplify]: Extracting #4: cost 14 inf + 2924 1553945437.053 * * [simplify]: Extracting #5: cost 0 inf + 4845 1553945437.056 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 1553945437.056 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 1553945437.056 * * * * [progress]: [ 50 / 54 ] simplifiying candidate # 1553945437.057 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945437.057 * * [simplify]: iters left: 6 (12 enodes) 1553945437.064 * * [simplify]: iters left: 5 (49 enodes) 1553945437.076 * * [simplify]: iters left: 4 (74 enodes) 1553945437.087 * * [simplify]: iters left: 3 (101 enodes) 1553945437.103 * * [simplify]: iters left: 2 (116 enodes) 1553945437.117 * * [simplify]: iters left: 1 (132 enodes) 1553945437.136 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945437.136 * * [simplify]: Extracting #1: cost 16 inf + 0 1553945437.136 * * [simplify]: Extracting #2: cost 42 inf + 0 1553945437.136 * * [simplify]: Extracting #3: cost 47 inf + 251 1553945437.137 * * [simplify]: Extracting #4: cost 14 inf + 2924 1553945437.138 * * [simplify]: Extracting #5: cost 0 inf + 4845 1553945437.139 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 1553945437.139 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 1553945437.139 * * * * [progress]: [ 51 / 54 ] simplifiying candidate # 1553945437.139 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945437.139 * * [simplify]: iters left: 6 (12 enodes) 1553945437.143 * * [simplify]: iters left: 5 (49 enodes) 1553945437.155 * * [simplify]: iters left: 4 (74 enodes) 1553945437.175 * * [simplify]: iters left: 3 (101 enodes) 1553945437.193 * * [simplify]: iters left: 2 (116 enodes) 1553945437.208 * * [simplify]: iters left: 1 (132 enodes) 1553945437.244 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945437.244 * * [simplify]: Extracting #1: cost 16 inf + 0 1553945437.244 * * [simplify]: Extracting #2: cost 42 inf + 0 1553945437.245 * * [simplify]: Extracting #3: cost 47 inf + 251 1553945437.246 * * [simplify]: Extracting #4: cost 14 inf + 2924 1553945437.248 * * [simplify]: Extracting #5: cost 0 inf + 4845 1553945437.250 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 1553945437.250 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 1553945437.250 * * * * [progress]: [ 52 / 54 ] simplifiying candidate # 1553945437.250 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553945437.251 * * [simplify]: iters left: 6 (8 enodes) 1553945437.255 * * [simplify]: iters left: 5 (30 enodes) 1553945437.261 * * [simplify]: iters left: 4 (34 enodes) 1553945437.266 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945437.266 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945437.266 * * [simplify]: Extracting #2: cost 10 inf + 0 1553945437.266 * * [simplify]: Extracting #3: cost 7 inf + 87 1553945437.266 * * [simplify]: Extracting #4: cost 2 inf + 418 1553945437.266 * * [simplify]: Extracting #5: cost 1 inf + 460 1553945437.266 * * [simplify]: Extracting #6: cost 0 inf + 502 1553945437.267 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553945437.267 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553945437.267 * * * * [progress]: [ 53 / 54 ] simplifiying candidate # 1553945437.267 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553945437.267 * * [simplify]: iters left: 6 (8 enodes) 1553945437.270 * * [simplify]: iters left: 5 (30 enodes) 1553945437.274 * * [simplify]: iters left: 4 (34 enodes) 1553945437.279 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945437.279 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945437.279 * * [simplify]: Extracting #2: cost 10 inf + 0 1553945437.279 * * [simplify]: Extracting #3: cost 7 inf + 87 1553945437.279 * * [simplify]: Extracting #4: cost 2 inf + 418 1553945437.279 * * [simplify]: Extracting #5: cost 1 inf + 460 1553945437.279 * * [simplify]: Extracting #6: cost 0 inf + 502 1553945437.279 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553945437.279 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553945437.279 * * * * [progress]: [ 54 / 54 ] simplifiying candidate # 1553945437.280 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553945437.280 * * [simplify]: iters left: 6 (8 enodes) 1553945437.282 * * [simplify]: iters left: 5 (30 enodes) 1553945437.289 * * [simplify]: iters left: 4 (34 enodes) 1553945437.298 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945437.298 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945437.298 * * [simplify]: Extracting #2: cost 10 inf + 0 1553945437.298 * * [simplify]: Extracting #3: cost 7 inf + 87 1553945437.298 * * [simplify]: Extracting #4: cost 2 inf + 418 1553945437.299 * * [simplify]: Extracting #5: cost 1 inf + 460 1553945437.299 * * [simplify]: Extracting #6: cost 0 inf + 502 1553945437.299 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553945437.299 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553945437.300 * * * [progress]: adding candidates to table 1553945437.860 * * [progress]: iteration 2 / 4 1553945437.860 * * * [progress]: picking best candidate 1553945437.870 * * * * [pick]: Picked # 1553945437.870 * * * [progress]: localizing error 1553945437.880 * * * [progress]: generating rewritten candidates 1553945437.880 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2) 1553945437.884 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1553945437.929 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 1553945437.937 * * * [progress]: generating series expansions 1553945437.937 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2) 1553945437.937 * [backup-simplify]: Simplify (* (/ x y) z) into (/ (* x z) y) 1553945437.937 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0 1553945437.938 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1553945437.938 * [taylor]: Taking taylor expansion of (* x z) in z 1553945437.938 * [taylor]: Taking taylor expansion of x in z 1553945437.938 * [backup-simplify]: Simplify x into x 1553945437.938 * [taylor]: Taking taylor expansion of z in z 1553945437.938 * [backup-simplify]: Simplify 0 into 0 1553945437.938 * [backup-simplify]: Simplify 1 into 1 1553945437.938 * [taylor]: Taking taylor expansion of y in z 1553945437.938 * [backup-simplify]: Simplify y into y 1553945437.938 * [backup-simplify]: Simplify (* x 0) into 0 1553945437.939 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945437.939 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553945437.939 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1553945437.939 * [taylor]: Taking taylor expansion of (* x z) in y 1553945437.939 * [taylor]: Taking taylor expansion of x in y 1553945437.939 * [backup-simplify]: Simplify x into x 1553945437.939 * [taylor]: Taking taylor expansion of z in y 1553945437.939 * [backup-simplify]: Simplify z into z 1553945437.939 * [taylor]: Taking taylor expansion of y in y 1553945437.939 * [backup-simplify]: Simplify 0 into 0 1553945437.939 * [backup-simplify]: Simplify 1 into 1 1553945437.939 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945437.939 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 1553945437.939 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553945437.939 * [taylor]: Taking taylor expansion of (* x z) in x 1553945437.939 * [taylor]: Taking taylor expansion of x in x 1553945437.939 * [backup-simplify]: Simplify 0 into 0 1553945437.939 * [backup-simplify]: Simplify 1 into 1 1553945437.939 * [taylor]: Taking taylor expansion of z in x 1553945437.939 * [backup-simplify]: Simplify z into z 1553945437.939 * [taylor]: Taking taylor expansion of y in x 1553945437.939 * [backup-simplify]: Simplify y into y 1553945437.939 * [backup-simplify]: Simplify (* 0 z) into 0 1553945437.940 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945437.940 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553945437.940 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553945437.940 * [taylor]: Taking taylor expansion of (* x z) in x 1553945437.940 * [taylor]: Taking taylor expansion of x in x 1553945437.940 * [backup-simplify]: Simplify 0 into 0 1553945437.940 * [backup-simplify]: Simplify 1 into 1 1553945437.940 * [taylor]: Taking taylor expansion of z in x 1553945437.940 * [backup-simplify]: Simplify z into z 1553945437.940 * [taylor]: Taking taylor expansion of y in x 1553945437.940 * [backup-simplify]: Simplify y into y 1553945437.940 * [backup-simplify]: Simplify (* 0 z) into 0 1553945437.941 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945437.941 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553945437.941 * [taylor]: Taking taylor expansion of (/ z y) in y 1553945437.941 * [taylor]: Taking taylor expansion of z in y 1553945437.941 * [backup-simplify]: Simplify z into z 1553945437.941 * [taylor]: Taking taylor expansion of y in y 1553945437.941 * [backup-simplify]: Simplify 0 into 0 1553945437.941 * [backup-simplify]: Simplify 1 into 1 1553945437.941 * [backup-simplify]: Simplify (/ z 1) into z 1553945437.941 * [taylor]: Taking taylor expansion of z in z 1553945437.941 * [backup-simplify]: Simplify 0 into 0 1553945437.941 * [backup-simplify]: Simplify 1 into 1 1553945437.941 * [backup-simplify]: Simplify 1 into 1 1553945437.942 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945437.942 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1553945437.942 * [taylor]: Taking taylor expansion of 0 in y 1553945437.942 * [backup-simplify]: Simplify 0 into 0 1553945437.943 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1553945437.944 * [taylor]: Taking taylor expansion of 0 in z 1553945437.944 * [backup-simplify]: Simplify 0 into 0 1553945437.944 * [backup-simplify]: Simplify 0 into 0 1553945437.944 * [backup-simplify]: Simplify 0 into 0 1553945437.945 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945437.945 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553945437.945 * [taylor]: Taking taylor expansion of 0 in y 1553945437.945 * [backup-simplify]: Simplify 0 into 0 1553945437.945 * [taylor]: Taking taylor expansion of 0 in z 1553945437.945 * [backup-simplify]: Simplify 0 into 0 1553945437.945 * [backup-simplify]: Simplify 0 into 0 1553945437.947 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945437.947 * [taylor]: Taking taylor expansion of 0 in z 1553945437.947 * [backup-simplify]: Simplify 0 into 0 1553945437.947 * [backup-simplify]: Simplify 0 into 0 1553945437.947 * [backup-simplify]: Simplify 0 into 0 1553945437.947 * [backup-simplify]: Simplify 0 into 0 1553945437.947 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y) 1553945437.947 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ y (* x z)) 1553945437.947 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0 1553945437.947 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553945437.947 * [taylor]: Taking taylor expansion of y in z 1553945437.947 * [backup-simplify]: Simplify y into y 1553945437.947 * [taylor]: Taking taylor expansion of (* x z) in z 1553945437.947 * [taylor]: Taking taylor expansion of x in z 1553945437.947 * [backup-simplify]: Simplify x into x 1553945437.947 * [taylor]: Taking taylor expansion of z in z 1553945437.947 * [backup-simplify]: Simplify 0 into 0 1553945437.947 * [backup-simplify]: Simplify 1 into 1 1553945437.947 * [backup-simplify]: Simplify (* x 0) into 0 1553945437.948 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945437.948 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945437.948 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945437.948 * [taylor]: Taking taylor expansion of y in y 1553945437.948 * [backup-simplify]: Simplify 0 into 0 1553945437.948 * [backup-simplify]: Simplify 1 into 1 1553945437.948 * [taylor]: Taking taylor expansion of (* x z) in y 1553945437.948 * [taylor]: Taking taylor expansion of x in y 1553945437.948 * [backup-simplify]: Simplify x into x 1553945437.948 * [taylor]: Taking taylor expansion of z in y 1553945437.948 * [backup-simplify]: Simplify z into z 1553945437.948 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945437.948 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945437.948 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945437.948 * [taylor]: Taking taylor expansion of y in x 1553945437.948 * [backup-simplify]: Simplify y into y 1553945437.948 * [taylor]: Taking taylor expansion of (* x z) in x 1553945437.948 * [taylor]: Taking taylor expansion of x in x 1553945437.948 * [backup-simplify]: Simplify 0 into 0 1553945437.948 * [backup-simplify]: Simplify 1 into 1 1553945437.948 * [taylor]: Taking taylor expansion of z in x 1553945437.948 * [backup-simplify]: Simplify z into z 1553945437.948 * [backup-simplify]: Simplify (* 0 z) into 0 1553945437.949 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945437.949 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945437.949 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945437.949 * [taylor]: Taking taylor expansion of y in x 1553945437.949 * [backup-simplify]: Simplify y into y 1553945437.949 * [taylor]: Taking taylor expansion of (* x z) in x 1553945437.949 * [taylor]: Taking taylor expansion of x in x 1553945437.949 * [backup-simplify]: Simplify 0 into 0 1553945437.949 * [backup-simplify]: Simplify 1 into 1 1553945437.949 * [taylor]: Taking taylor expansion of z in x 1553945437.949 * [backup-simplify]: Simplify z into z 1553945437.949 * [backup-simplify]: Simplify (* 0 z) into 0 1553945437.949 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945437.949 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945437.949 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945437.950 * [taylor]: Taking taylor expansion of y in y 1553945437.950 * [backup-simplify]: Simplify 0 into 0 1553945437.950 * [backup-simplify]: Simplify 1 into 1 1553945437.950 * [taylor]: Taking taylor expansion of z in y 1553945437.950 * [backup-simplify]: Simplify z into z 1553945437.950 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945437.950 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553945437.950 * [taylor]: Taking taylor expansion of z in z 1553945437.950 * [backup-simplify]: Simplify 0 into 0 1553945437.950 * [backup-simplify]: Simplify 1 into 1 1553945437.950 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945437.950 * [backup-simplify]: Simplify 1 into 1 1553945437.951 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945437.951 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553945437.951 * [taylor]: Taking taylor expansion of 0 in y 1553945437.951 * [backup-simplify]: Simplify 0 into 0 1553945437.951 * [taylor]: Taking taylor expansion of 0 in z 1553945437.951 * [backup-simplify]: Simplify 0 into 0 1553945437.951 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945437.951 * [taylor]: Taking taylor expansion of 0 in z 1553945437.951 * [backup-simplify]: Simplify 0 into 0 1553945437.952 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945437.952 * [backup-simplify]: Simplify 0 into 0 1553945437.953 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945437.953 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945437.953 * [taylor]: Taking taylor expansion of 0 in y 1553945437.953 * [backup-simplify]: Simplify 0 into 0 1553945437.953 * [taylor]: Taking taylor expansion of 0 in z 1553945437.953 * [backup-simplify]: Simplify 0 into 0 1553945437.953 * [taylor]: Taking taylor expansion of 0 in z 1553945437.953 * [backup-simplify]: Simplify 0 into 0 1553945437.954 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945437.954 * [taylor]: Taking taylor expansion of 0 in z 1553945437.954 * [backup-simplify]: Simplify 0 into 0 1553945437.954 * [backup-simplify]: Simplify 0 into 0 1553945437.954 * [backup-simplify]: Simplify 0 into 0 1553945437.954 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945437.955 * [backup-simplify]: Simplify 0 into 0 1553945437.956 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553945437.956 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945437.956 * [taylor]: Taking taylor expansion of 0 in y 1553945437.956 * [backup-simplify]: Simplify 0 into 0 1553945437.956 * [taylor]: Taking taylor expansion of 0 in z 1553945437.956 * [backup-simplify]: Simplify 0 into 0 1553945437.956 * [taylor]: Taking taylor expansion of 0 in z 1553945437.956 * [backup-simplify]: Simplify 0 into 0 1553945437.956 * [taylor]: Taking taylor expansion of 0 in z 1553945437.956 * [backup-simplify]: Simplify 0 into 0 1553945437.956 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945437.956 * [taylor]: Taking taylor expansion of 0 in z 1553945437.957 * [backup-simplify]: Simplify 0 into 0 1553945437.957 * [backup-simplify]: Simplify 0 into 0 1553945437.957 * [backup-simplify]: Simplify 0 into 0 1553945437.957 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y) 1553945437.957 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ y (* x z))) 1553945437.957 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0 1553945437.957 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 1553945437.957 * [taylor]: Taking taylor expansion of -1 in z 1553945437.957 * [backup-simplify]: Simplify -1 into -1 1553945437.957 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553945437.957 * [taylor]: Taking taylor expansion of y in z 1553945437.957 * [backup-simplify]: Simplify y into y 1553945437.957 * [taylor]: Taking taylor expansion of (* x z) in z 1553945437.957 * [taylor]: Taking taylor expansion of x in z 1553945437.957 * [backup-simplify]: Simplify x into x 1553945437.957 * [taylor]: Taking taylor expansion of z in z 1553945437.957 * [backup-simplify]: Simplify 0 into 0 1553945437.957 * [backup-simplify]: Simplify 1 into 1 1553945437.957 * [backup-simplify]: Simplify (* x 0) into 0 1553945437.958 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945437.958 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945437.958 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 1553945437.958 * [taylor]: Taking taylor expansion of -1 in y 1553945437.958 * [backup-simplify]: Simplify -1 into -1 1553945437.958 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945437.958 * [taylor]: Taking taylor expansion of y in y 1553945437.958 * [backup-simplify]: Simplify 0 into 0 1553945437.958 * [backup-simplify]: Simplify 1 into 1 1553945437.958 * [taylor]: Taking taylor expansion of (* x z) in y 1553945437.958 * [taylor]: Taking taylor expansion of x in y 1553945437.958 * [backup-simplify]: Simplify x into x 1553945437.958 * [taylor]: Taking taylor expansion of z in y 1553945437.958 * [backup-simplify]: Simplify z into z 1553945437.958 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945437.958 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945437.958 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1553945437.958 * [taylor]: Taking taylor expansion of -1 in x 1553945437.958 * [backup-simplify]: Simplify -1 into -1 1553945437.958 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945437.958 * [taylor]: Taking taylor expansion of y in x 1553945437.958 * [backup-simplify]: Simplify y into y 1553945437.958 * [taylor]: Taking taylor expansion of (* x z) in x 1553945437.958 * [taylor]: Taking taylor expansion of x in x 1553945437.958 * [backup-simplify]: Simplify 0 into 0 1553945437.958 * [backup-simplify]: Simplify 1 into 1 1553945437.958 * [taylor]: Taking taylor expansion of z in x 1553945437.958 * [backup-simplify]: Simplify z into z 1553945437.958 * [backup-simplify]: Simplify (* 0 z) into 0 1553945437.959 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945437.959 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945437.959 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1553945437.959 * [taylor]: Taking taylor expansion of -1 in x 1553945437.959 * [backup-simplify]: Simplify -1 into -1 1553945437.959 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945437.959 * [taylor]: Taking taylor expansion of y in x 1553945437.959 * [backup-simplify]: Simplify y into y 1553945437.959 * [taylor]: Taking taylor expansion of (* x z) in x 1553945437.959 * [taylor]: Taking taylor expansion of x in x 1553945437.959 * [backup-simplify]: Simplify 0 into 0 1553945437.959 * [backup-simplify]: Simplify 1 into 1 1553945437.959 * [taylor]: Taking taylor expansion of z in x 1553945437.959 * [backup-simplify]: Simplify z into z 1553945437.959 * [backup-simplify]: Simplify (* 0 z) into 0 1553945437.959 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945437.960 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945437.960 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z)) 1553945437.960 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 1553945437.960 * [taylor]: Taking taylor expansion of -1 in y 1553945437.960 * [backup-simplify]: Simplify -1 into -1 1553945437.960 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945437.960 * [taylor]: Taking taylor expansion of y in y 1553945437.960 * [backup-simplify]: Simplify 0 into 0 1553945437.960 * [backup-simplify]: Simplify 1 into 1 1553945437.960 * [taylor]: Taking taylor expansion of z in y 1553945437.960 * [backup-simplify]: Simplify z into z 1553945437.960 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945437.960 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 1553945437.960 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1553945437.960 * [taylor]: Taking taylor expansion of -1 in z 1553945437.960 * [backup-simplify]: Simplify -1 into -1 1553945437.960 * [taylor]: Taking taylor expansion of z in z 1553945437.960 * [backup-simplify]: Simplify 0 into 0 1553945437.960 * [backup-simplify]: Simplify 1 into 1 1553945437.961 * [backup-simplify]: Simplify (/ -1 1) into -1 1553945437.961 * [backup-simplify]: Simplify -1 into -1 1553945437.961 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945437.961 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553945437.962 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0 1553945437.962 * [taylor]: Taking taylor expansion of 0 in y 1553945437.962 * [backup-simplify]: Simplify 0 into 0 1553945437.962 * [taylor]: Taking taylor expansion of 0 in z 1553945437.962 * [backup-simplify]: Simplify 0 into 0 1553945437.962 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945437.963 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0 1553945437.963 * [taylor]: Taking taylor expansion of 0 in z 1553945437.963 * [backup-simplify]: Simplify 0 into 0 1553945437.964 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553945437.964 * [backup-simplify]: Simplify 0 into 0 1553945437.965 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945437.965 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945437.966 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0 1553945437.966 * [taylor]: Taking taylor expansion of 0 in y 1553945437.966 * [backup-simplify]: Simplify 0 into 0 1553945437.966 * [taylor]: Taking taylor expansion of 0 in z 1553945437.966 * [backup-simplify]: Simplify 0 into 0 1553945437.966 * [taylor]: Taking taylor expansion of 0 in z 1553945437.966 * [backup-simplify]: Simplify 0 into 0 1553945437.966 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945437.967 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 1553945437.967 * [taylor]: Taking taylor expansion of 0 in z 1553945437.967 * [backup-simplify]: Simplify 0 into 0 1553945437.967 * [backup-simplify]: Simplify 0 into 0 1553945437.967 * [backup-simplify]: Simplify 0 into 0 1553945437.968 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945437.968 * [backup-simplify]: Simplify 0 into 0 1553945437.969 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553945437.969 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945437.970 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0 1553945437.970 * [taylor]: Taking taylor expansion of 0 in y 1553945437.970 * [backup-simplify]: Simplify 0 into 0 1553945437.970 * [taylor]: Taking taylor expansion of 0 in z 1553945437.970 * [backup-simplify]: Simplify 0 into 0 1553945437.971 * [taylor]: Taking taylor expansion of 0 in z 1553945437.971 * [backup-simplify]: Simplify 0 into 0 1553945437.971 * [taylor]: Taking taylor expansion of 0 in z 1553945437.971 * [backup-simplify]: Simplify 0 into 0 1553945437.971 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945437.972 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0 1553945437.972 * [taylor]: Taking taylor expansion of 0 in z 1553945437.972 * [backup-simplify]: Simplify 0 into 0 1553945437.972 * [backup-simplify]: Simplify 0 into 0 1553945437.972 * [backup-simplify]: Simplify 0 into 0 1553945437.972 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y) 1553945437.972 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1553945437.972 * [backup-simplify]: Simplify (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945437.973 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (x y z) around 0 1553945437.973 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z 1553945437.973 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z 1553945437.973 * [taylor]: Taking taylor expansion of (/ x y) in z 1553945437.973 * [taylor]: Taking taylor expansion of x in z 1553945437.973 * [backup-simplify]: Simplify x into x 1553945437.973 * [taylor]: Taking taylor expansion of y in z 1553945437.973 * [backup-simplify]: Simplify y into y 1553945437.973 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553945437.973 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z 1553945437.973 * [taylor]: Taking taylor expansion of 4 in z 1553945437.973 * [backup-simplify]: Simplify 4 into 4 1553945437.973 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1553945437.973 * [taylor]: Taking taylor expansion of y in z 1553945437.973 * [backup-simplify]: Simplify y into y 1553945437.973 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945437.973 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1553945437.973 * [taylor]: Taking taylor expansion of (* x z) in z 1553945437.973 * [taylor]: Taking taylor expansion of x in z 1553945437.973 * [backup-simplify]: Simplify x into x 1553945437.973 * [taylor]: Taking taylor expansion of z in z 1553945437.973 * [backup-simplify]: Simplify 0 into 0 1553945437.973 * [backup-simplify]: Simplify 1 into 1 1553945437.973 * [taylor]: Taking taylor expansion of y in z 1553945437.973 * [backup-simplify]: Simplify y into y 1553945437.973 * [backup-simplify]: Simplify (* x 0) into 0 1553945437.974 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945437.974 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553945437.974 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y 1553945437.974 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 1553945437.974 * [taylor]: Taking taylor expansion of (/ x y) in y 1553945437.974 * [taylor]: Taking taylor expansion of x in y 1553945437.974 * [backup-simplify]: Simplify x into x 1553945437.974 * [taylor]: Taking taylor expansion of y in y 1553945437.974 * [backup-simplify]: Simplify 0 into 0 1553945437.974 * [backup-simplify]: Simplify 1 into 1 1553945437.974 * [backup-simplify]: Simplify (/ x 1) into x 1553945437.974 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553945437.974 * [taylor]: Taking taylor expansion of 4 in y 1553945437.974 * [backup-simplify]: Simplify 4 into 4 1553945437.974 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945437.974 * [taylor]: Taking taylor expansion of y in y 1553945437.974 * [backup-simplify]: Simplify 0 into 0 1553945437.974 * [backup-simplify]: Simplify 1 into 1 1553945437.974 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945437.974 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1553945437.974 * [taylor]: Taking taylor expansion of (* x z) in y 1553945437.974 * [taylor]: Taking taylor expansion of x in y 1553945437.974 * [backup-simplify]: Simplify x into x 1553945437.974 * [taylor]: Taking taylor expansion of z in y 1553945437.974 * [backup-simplify]: Simplify z into z 1553945437.975 * [taylor]: Taking taylor expansion of y in y 1553945437.975 * [backup-simplify]: Simplify 0 into 0 1553945437.975 * [backup-simplify]: Simplify 1 into 1 1553945437.975 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945437.975 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 1553945437.975 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 1553945437.975 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553945437.975 * [taylor]: Taking taylor expansion of (/ x y) in x 1553945437.975 * [taylor]: Taking taylor expansion of x in x 1553945437.975 * [backup-simplify]: Simplify 0 into 0 1553945437.975 * [backup-simplify]: Simplify 1 into 1 1553945437.975 * [taylor]: Taking taylor expansion of y in x 1553945437.975 * [backup-simplify]: Simplify y into y 1553945437.975 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945437.975 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553945437.975 * [taylor]: Taking taylor expansion of 4 in x 1553945437.975 * [backup-simplify]: Simplify 4 into 4 1553945437.975 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553945437.975 * [taylor]: Taking taylor expansion of y in x 1553945437.975 * [backup-simplify]: Simplify y into y 1553945437.975 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945437.975 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553945437.975 * [taylor]: Taking taylor expansion of (* x z) in x 1553945437.975 * [taylor]: Taking taylor expansion of x in x 1553945437.975 * [backup-simplify]: Simplify 0 into 0 1553945437.975 * [backup-simplify]: Simplify 1 into 1 1553945437.975 * [taylor]: Taking taylor expansion of z in x 1553945437.975 * [backup-simplify]: Simplify z into z 1553945437.975 * [taylor]: Taking taylor expansion of y in x 1553945437.975 * [backup-simplify]: Simplify y into y 1553945437.975 * [backup-simplify]: Simplify (* 0 z) into 0 1553945437.976 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945437.976 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553945437.976 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 1553945437.976 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553945437.976 * [taylor]: Taking taylor expansion of (/ x y) in x 1553945437.976 * [taylor]: Taking taylor expansion of x in x 1553945437.976 * [backup-simplify]: Simplify 0 into 0 1553945437.976 * [backup-simplify]: Simplify 1 into 1 1553945437.976 * [taylor]: Taking taylor expansion of y in x 1553945437.976 * [backup-simplify]: Simplify y into y 1553945437.976 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945437.976 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553945437.976 * [taylor]: Taking taylor expansion of 4 in x 1553945437.976 * [backup-simplify]: Simplify 4 into 4 1553945437.976 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553945437.976 * [taylor]: Taking taylor expansion of y in x 1553945437.976 * [backup-simplify]: Simplify y into y 1553945437.976 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945437.976 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553945437.976 * [taylor]: Taking taylor expansion of (* x z) in x 1553945437.976 * [taylor]: Taking taylor expansion of x in x 1553945437.976 * [backup-simplify]: Simplify 0 into 0 1553945437.976 * [backup-simplify]: Simplify 1 into 1 1553945437.976 * [taylor]: Taking taylor expansion of z in x 1553945437.976 * [backup-simplify]: Simplify z into z 1553945437.976 * [taylor]: Taking taylor expansion of y in x 1553945437.976 * [backup-simplify]: Simplify y into y 1553945437.976 * [backup-simplify]: Simplify (* 0 z) into 0 1553945437.977 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945437.977 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553945437.977 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y) 1553945437.977 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y)) 1553945437.977 * [backup-simplify]: Simplify (+ (* 4 (/ 1 y)) 0) into (* 4 (/ 1 y)) 1553945437.977 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553945437.977 * [taylor]: Taking taylor expansion of 4 in y 1553945437.977 * [backup-simplify]: Simplify 4 into 4 1553945437.977 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945437.977 * [taylor]: Taking taylor expansion of y in y 1553945437.977 * [backup-simplify]: Simplify 0 into 0 1553945437.977 * [backup-simplify]: Simplify 1 into 1 1553945437.977 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945437.978 * [backup-simplify]: Simplify (* 4 1) into 4 1553945437.978 * [taylor]: Taking taylor expansion of 4 in z 1553945437.978 * [backup-simplify]: Simplify 4 into 4 1553945437.978 * [backup-simplify]: Simplify 4 into 4 1553945437.978 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1553945437.978 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0 1553945437.978 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1553945437.978 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 1553945437.978 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ z y))) into (- (/ 1 y) (/ z y)) 1553945437.978 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y 1553945437.978 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945437.978 * [taylor]: Taking taylor expansion of y in y 1553945437.978 * [backup-simplify]: Simplify 0 into 0 1553945437.978 * [backup-simplify]: Simplify 1 into 1 1553945437.979 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945437.979 * [taylor]: Taking taylor expansion of (/ z y) in y 1553945437.979 * [taylor]: Taking taylor expansion of z in y 1553945437.979 * [backup-simplify]: Simplify z into z 1553945437.979 * [taylor]: Taking taylor expansion of y in y 1553945437.979 * [backup-simplify]: Simplify 0 into 0 1553945437.979 * [backup-simplify]: Simplify 1 into 1 1553945437.979 * [backup-simplify]: Simplify (/ z 1) into z 1553945437.979 * [backup-simplify]: Simplify (- z) into (- z) 1553945437.979 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 1553945437.979 * [taylor]: Taking taylor expansion of (- 1 z) in z 1553945437.979 * [taylor]: Taking taylor expansion of 1 in z 1553945437.979 * [backup-simplify]: Simplify 1 into 1 1553945437.979 * [taylor]: Taking taylor expansion of z in z 1553945437.979 * [backup-simplify]: Simplify 0 into 0 1553945437.979 * [backup-simplify]: Simplify 1 into 1 1553945437.979 * [backup-simplify]: Simplify (- 0) into 0 1553945437.979 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945437.979 * [backup-simplify]: Simplify 1 into 1 1553945437.980 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945437.980 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553945437.980 * [taylor]: Taking taylor expansion of 0 in z 1553945437.980 * [backup-simplify]: Simplify 0 into 0 1553945437.980 * [backup-simplify]: Simplify 0 into 0 1553945437.980 * [backup-simplify]: Simplify 0 into 0 1553945437.981 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 1553945437.981 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553945437.981 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 1553945437.981 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945437.982 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945437.982 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1553945437.982 * [backup-simplify]: Simplify (- 0) into 0 1553945437.982 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945437.983 * [taylor]: Taking taylor expansion of 0 in y 1553945437.983 * [backup-simplify]: Simplify 0 into 0 1553945437.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945437.983 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1553945437.984 * [backup-simplify]: Simplify (- 0) into 0 1553945437.984 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945437.984 * [taylor]: Taking taylor expansion of 0 in z 1553945437.984 * [backup-simplify]: Simplify 0 into 0 1553945437.984 * [backup-simplify]: Simplify 0 into 0 1553945437.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945437.985 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1553945437.985 * [taylor]: Taking taylor expansion of 0 in z 1553945437.985 * [backup-simplify]: Simplify 0 into 0 1553945437.985 * [backup-simplify]: Simplify 0 into 0 1553945437.985 * [backup-simplify]: Simplify (- 1) into -1 1553945437.986 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553945437.986 * [backup-simplify]: Simplify -1 into -1 1553945437.986 * [backup-simplify]: Simplify (+ (* -1 (* z (* (/ 1 y) x))) (+ (* 1 (* 1 (* (/ 1 y) x))) (* 4 (* 1 (* (/ 1 y) 1))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945437.986 * [backup-simplify]: Simplify (- (+ (/ (/ 1 x) (/ 1 y)) (/ 4 (/ 1 y))) (* (/ (/ 1 x) (/ 1 y)) (/ 1 z))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z))) 1553945437.986 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (x y z) around 0 1553945437.986 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z 1553945437.986 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z 1553945437.986 * [taylor]: Taking taylor expansion of (/ y x) in z 1553945437.986 * [taylor]: Taking taylor expansion of y in z 1553945437.986 * [backup-simplify]: Simplify y into y 1553945437.986 * [taylor]: Taking taylor expansion of x in z 1553945437.986 * [backup-simplify]: Simplify x into x 1553945437.986 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945437.986 * [taylor]: Taking taylor expansion of (* 4 y) in z 1553945437.986 * [taylor]: Taking taylor expansion of 4 in z 1553945437.986 * [backup-simplify]: Simplify 4 into 4 1553945437.986 * [taylor]: Taking taylor expansion of y in z 1553945437.986 * [backup-simplify]: Simplify y into y 1553945437.986 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553945437.986 * [taylor]: Taking taylor expansion of y in z 1553945437.986 * [backup-simplify]: Simplify y into y 1553945437.986 * [taylor]: Taking taylor expansion of (* x z) in z 1553945437.986 * [taylor]: Taking taylor expansion of x in z 1553945437.986 * [backup-simplify]: Simplify x into x 1553945437.987 * [taylor]: Taking taylor expansion of z in z 1553945437.987 * [backup-simplify]: Simplify 0 into 0 1553945437.987 * [backup-simplify]: Simplify 1 into 1 1553945437.987 * [backup-simplify]: Simplify (* x 0) into 0 1553945437.987 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945437.987 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945437.987 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y 1553945437.987 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 1553945437.987 * [taylor]: Taking taylor expansion of (/ y x) in y 1553945437.987 * [taylor]: Taking taylor expansion of y in y 1553945437.987 * [backup-simplify]: Simplify 0 into 0 1553945437.987 * [backup-simplify]: Simplify 1 into 1 1553945437.987 * [taylor]: Taking taylor expansion of x in y 1553945437.987 * [backup-simplify]: Simplify x into x 1553945437.987 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945437.987 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945437.987 * [taylor]: Taking taylor expansion of 4 in y 1553945437.987 * [backup-simplify]: Simplify 4 into 4 1553945437.987 * [taylor]: Taking taylor expansion of y in y 1553945437.987 * [backup-simplify]: Simplify 0 into 0 1553945437.987 * [backup-simplify]: Simplify 1 into 1 1553945437.987 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945437.987 * [taylor]: Taking taylor expansion of y in y 1553945437.987 * [backup-simplify]: Simplify 0 into 0 1553945437.987 * [backup-simplify]: Simplify 1 into 1 1553945437.987 * [taylor]: Taking taylor expansion of (* x z) in y 1553945437.987 * [taylor]: Taking taylor expansion of x in y 1553945437.987 * [backup-simplify]: Simplify x into x 1553945437.987 * [taylor]: Taking taylor expansion of z in y 1553945437.987 * [backup-simplify]: Simplify z into z 1553945437.987 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945437.987 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945437.987 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 1553945437.987 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553945437.987 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945437.987 * [taylor]: Taking taylor expansion of y in x 1553945437.987 * [backup-simplify]: Simplify y into y 1553945437.987 * [taylor]: Taking taylor expansion of x in x 1553945437.987 * [backup-simplify]: Simplify 0 into 0 1553945437.987 * [backup-simplify]: Simplify 1 into 1 1553945437.987 * [backup-simplify]: Simplify (/ y 1) into y 1553945437.988 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945437.988 * [taylor]: Taking taylor expansion of 4 in x 1553945437.988 * [backup-simplify]: Simplify 4 into 4 1553945437.988 * [taylor]: Taking taylor expansion of y in x 1553945437.988 * [backup-simplify]: Simplify y into y 1553945437.988 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945437.988 * [taylor]: Taking taylor expansion of y in x 1553945437.988 * [backup-simplify]: Simplify y into y 1553945437.988 * [taylor]: Taking taylor expansion of (* x z) in x 1553945437.988 * [taylor]: Taking taylor expansion of x in x 1553945437.988 * [backup-simplify]: Simplify 0 into 0 1553945437.988 * [backup-simplify]: Simplify 1 into 1 1553945437.988 * [taylor]: Taking taylor expansion of z in x 1553945437.988 * [backup-simplify]: Simplify z into z 1553945437.988 * [backup-simplify]: Simplify (* 0 z) into 0 1553945437.988 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945437.988 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945437.988 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 1553945437.988 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553945437.988 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945437.988 * [taylor]: Taking taylor expansion of y in x 1553945437.988 * [backup-simplify]: Simplify y into y 1553945437.988 * [taylor]: Taking taylor expansion of x in x 1553945437.988 * [backup-simplify]: Simplify 0 into 0 1553945437.988 * [backup-simplify]: Simplify 1 into 1 1553945437.988 * [backup-simplify]: Simplify (/ y 1) into y 1553945437.988 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945437.988 * [taylor]: Taking taylor expansion of 4 in x 1553945437.988 * [backup-simplify]: Simplify 4 into 4 1553945437.988 * [taylor]: Taking taylor expansion of y in x 1553945437.988 * [backup-simplify]: Simplify y into y 1553945437.988 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945437.988 * [taylor]: Taking taylor expansion of y in x 1553945437.988 * [backup-simplify]: Simplify y into y 1553945437.988 * [taylor]: Taking taylor expansion of (* x z) in x 1553945437.988 * [taylor]: Taking taylor expansion of x in x 1553945437.988 * [backup-simplify]: Simplify 0 into 0 1553945437.988 * [backup-simplify]: Simplify 1 into 1 1553945437.988 * [taylor]: Taking taylor expansion of z in x 1553945437.988 * [backup-simplify]: Simplify z into z 1553945437.988 * [backup-simplify]: Simplify (* 0 z) into 0 1553945437.989 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945437.989 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945437.989 * [backup-simplify]: Simplify (+ y 0) into y 1553945437.989 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z)) 1553945437.989 * [backup-simplify]: Simplify (+ y (- (/ y z))) into (- y (/ y z)) 1553945437.989 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y 1553945437.989 * [taylor]: Taking taylor expansion of y in y 1553945437.989 * [backup-simplify]: Simplify 0 into 0 1553945437.989 * [backup-simplify]: Simplify 1 into 1 1553945437.989 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945437.989 * [taylor]: Taking taylor expansion of y in y 1553945437.989 * [backup-simplify]: Simplify 0 into 0 1553945437.989 * [backup-simplify]: Simplify 1 into 1 1553945437.989 * [taylor]: Taking taylor expansion of z in y 1553945437.989 * [backup-simplify]: Simplify z into z 1553945437.989 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945437.989 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945437.989 * [taylor]: Taking taylor expansion of 0 in z 1553945437.989 * [backup-simplify]: Simplify 0 into 0 1553945437.990 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553945437.990 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553945437.990 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y) 1553945437.991 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945437.991 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553945437.991 * [backup-simplify]: Simplify (- 0) into 0 1553945437.991 * [backup-simplify]: Simplify (+ (* 4 y) 0) into (* 4 y) 1553945437.991 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945437.991 * [taylor]: Taking taylor expansion of 4 in y 1553945437.991 * [backup-simplify]: Simplify 4 into 4 1553945437.991 * [taylor]: Taking taylor expansion of y in y 1553945437.991 * [backup-simplify]: Simplify 0 into 0 1553945437.991 * [backup-simplify]: Simplify 1 into 1 1553945437.991 * [backup-simplify]: Simplify (* 4 0) into 0 1553945437.991 * [taylor]: Taking taylor expansion of 0 in z 1553945437.991 * [backup-simplify]: Simplify 0 into 0 1553945437.991 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 1553945437.991 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 1553945437.991 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 1553945437.991 * [taylor]: Taking taylor expansion of 1 in z 1553945437.992 * [backup-simplify]: Simplify 1 into 1 1553945437.992 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553945437.992 * [taylor]: Taking taylor expansion of z in z 1553945437.992 * [backup-simplify]: Simplify 0 into 0 1553945437.992 * [backup-simplify]: Simplify 1 into 1 1553945437.992 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945437.992 * [backup-simplify]: Simplify (- 1) into -1 1553945437.992 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553945437.992 * [backup-simplify]: Simplify -1 into -1 1553945437.992 * [backup-simplify]: Simplify 0 into 0 1553945437.993 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945437.994 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553945437.994 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945437.994 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945437.995 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945437.995 * [backup-simplify]: Simplify (- 0) into 0 1553945437.995 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945437.995 * [taylor]: Taking taylor expansion of 0 in y 1553945437.995 * [backup-simplify]: Simplify 0 into 0 1553945437.995 * [taylor]: Taking taylor expansion of 0 in z 1553945437.995 * [backup-simplify]: Simplify 0 into 0 1553945437.996 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553945437.996 * [taylor]: Taking taylor expansion of 4 in z 1553945437.996 * [backup-simplify]: Simplify 4 into 4 1553945437.996 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945437.996 * [backup-simplify]: Simplify (- 0) into 0 1553945437.996 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945437.996 * [taylor]: Taking taylor expansion of 0 in z 1553945437.996 * [backup-simplify]: Simplify 0 into 0 1553945437.996 * [backup-simplify]: Simplify 0 into 0 1553945437.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945437.997 * [backup-simplify]: Simplify (- 0) into 0 1553945437.997 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945437.997 * [backup-simplify]: Simplify 1 into 1 1553945437.997 * [backup-simplify]: Simplify 0 into 0 1553945437.998 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945437.999 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553945437.999 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.000 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553945438.000 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945438.001 * [backup-simplify]: Simplify (- 0) into 0 1553945438.001 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.001 * [taylor]: Taking taylor expansion of 0 in y 1553945438.001 * [backup-simplify]: Simplify 0 into 0 1553945438.001 * [taylor]: Taking taylor expansion of 0 in z 1553945438.001 * [backup-simplify]: Simplify 0 into 0 1553945438.001 * [taylor]: Taking taylor expansion of 0 in z 1553945438.001 * [backup-simplify]: Simplify 0 into 0 1553945438.002 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553945438.002 * [taylor]: Taking taylor expansion of 0 in z 1553945438.002 * [backup-simplify]: Simplify 0 into 0 1553945438.002 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945438.002 * [backup-simplify]: Simplify (- 0) into 0 1553945438.002 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.002 * [taylor]: Taking taylor expansion of 0 in z 1553945438.002 * [backup-simplify]: Simplify 0 into 0 1553945438.002 * [backup-simplify]: Simplify 0 into 0 1553945438.002 * [backup-simplify]: Simplify 4 into 4 1553945438.003 * [backup-simplify]: Simplify (+ (* 4 (* 1 (* (/ 1 y) 1))) (+ (* 1 (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945438.003 * [backup-simplify]: Simplify (- (+ (/ (/ 1 (- x)) (/ 1 (- y))) (/ 4 (/ 1 (- y)))) (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z)))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y)) 1553945438.003 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (x y z) around 0 1553945438.003 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z 1553945438.003 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z 1553945438.003 * [taylor]: Taking taylor expansion of (/ y x) in z 1553945438.003 * [taylor]: Taking taylor expansion of y in z 1553945438.003 * [backup-simplify]: Simplify y into y 1553945438.003 * [taylor]: Taking taylor expansion of x in z 1553945438.003 * [backup-simplify]: Simplify x into x 1553945438.003 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945438.003 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553945438.003 * [taylor]: Taking taylor expansion of y in z 1553945438.003 * [backup-simplify]: Simplify y into y 1553945438.003 * [taylor]: Taking taylor expansion of (* x z) in z 1553945438.003 * [taylor]: Taking taylor expansion of x in z 1553945438.003 * [backup-simplify]: Simplify x into x 1553945438.003 * [taylor]: Taking taylor expansion of z in z 1553945438.003 * [backup-simplify]: Simplify 0 into 0 1553945438.003 * [backup-simplify]: Simplify 1 into 1 1553945438.003 * [backup-simplify]: Simplify (* x 0) into 0 1553945438.003 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945438.004 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945438.004 * [taylor]: Taking taylor expansion of (* 4 y) in z 1553945438.004 * [taylor]: Taking taylor expansion of 4 in z 1553945438.004 * [backup-simplify]: Simplify 4 into 4 1553945438.004 * [taylor]: Taking taylor expansion of y in z 1553945438.004 * [backup-simplify]: Simplify y into y 1553945438.004 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y 1553945438.004 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 1553945438.004 * [taylor]: Taking taylor expansion of (/ y x) in y 1553945438.004 * [taylor]: Taking taylor expansion of y in y 1553945438.004 * [backup-simplify]: Simplify 0 into 0 1553945438.004 * [backup-simplify]: Simplify 1 into 1 1553945438.004 * [taylor]: Taking taylor expansion of x in y 1553945438.004 * [backup-simplify]: Simplify x into x 1553945438.004 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945438.004 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945438.004 * [taylor]: Taking taylor expansion of y in y 1553945438.004 * [backup-simplify]: Simplify 0 into 0 1553945438.004 * [backup-simplify]: Simplify 1 into 1 1553945438.004 * [taylor]: Taking taylor expansion of (* x z) in y 1553945438.004 * [taylor]: Taking taylor expansion of x in y 1553945438.004 * [backup-simplify]: Simplify x into x 1553945438.004 * [taylor]: Taking taylor expansion of z in y 1553945438.004 * [backup-simplify]: Simplify z into z 1553945438.004 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945438.004 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945438.004 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945438.004 * [taylor]: Taking taylor expansion of 4 in y 1553945438.004 * [backup-simplify]: Simplify 4 into 4 1553945438.004 * [taylor]: Taking taylor expansion of y in y 1553945438.004 * [backup-simplify]: Simplify 0 into 0 1553945438.004 * [backup-simplify]: Simplify 1 into 1 1553945438.004 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 1553945438.004 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 1553945438.004 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945438.004 * [taylor]: Taking taylor expansion of y in x 1553945438.004 * [backup-simplify]: Simplify y into y 1553945438.004 * [taylor]: Taking taylor expansion of x in x 1553945438.004 * [backup-simplify]: Simplify 0 into 0 1553945438.004 * [backup-simplify]: Simplify 1 into 1 1553945438.004 * [backup-simplify]: Simplify (/ y 1) into y 1553945438.004 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945438.004 * [taylor]: Taking taylor expansion of y in x 1553945438.004 * [backup-simplify]: Simplify y into y 1553945438.004 * [taylor]: Taking taylor expansion of (* x z) in x 1553945438.004 * [taylor]: Taking taylor expansion of x in x 1553945438.004 * [backup-simplify]: Simplify 0 into 0 1553945438.004 * [backup-simplify]: Simplify 1 into 1 1553945438.004 * [taylor]: Taking taylor expansion of z in x 1553945438.004 * [backup-simplify]: Simplify z into z 1553945438.004 * [backup-simplify]: Simplify (* 0 z) into 0 1553945438.005 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945438.005 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945438.005 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945438.005 * [taylor]: Taking taylor expansion of 4 in x 1553945438.005 * [backup-simplify]: Simplify 4 into 4 1553945438.005 * [taylor]: Taking taylor expansion of y in x 1553945438.005 * [backup-simplify]: Simplify y into y 1553945438.005 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 1553945438.005 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 1553945438.005 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945438.005 * [taylor]: Taking taylor expansion of y in x 1553945438.005 * [backup-simplify]: Simplify y into y 1553945438.005 * [taylor]: Taking taylor expansion of x in x 1553945438.005 * [backup-simplify]: Simplify 0 into 0 1553945438.005 * [backup-simplify]: Simplify 1 into 1 1553945438.005 * [backup-simplify]: Simplify (/ y 1) into y 1553945438.005 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945438.005 * [taylor]: Taking taylor expansion of y in x 1553945438.005 * [backup-simplify]: Simplify y into y 1553945438.005 * [taylor]: Taking taylor expansion of (* x z) in x 1553945438.005 * [taylor]: Taking taylor expansion of x in x 1553945438.005 * [backup-simplify]: Simplify 0 into 0 1553945438.005 * [backup-simplify]: Simplify 1 into 1 1553945438.005 * [taylor]: Taking taylor expansion of z in x 1553945438.005 * [backup-simplify]: Simplify z into z 1553945438.005 * [backup-simplify]: Simplify (* 0 z) into 0 1553945438.006 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945438.006 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945438.006 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945438.006 * [taylor]: Taking taylor expansion of 4 in x 1553945438.006 * [backup-simplify]: Simplify 4 into 4 1553945438.006 * [taylor]: Taking taylor expansion of y in x 1553945438.006 * [backup-simplify]: Simplify y into y 1553945438.006 * [backup-simplify]: Simplify (+ y (/ y z)) into (+ (/ y z) y) 1553945438.006 * [backup-simplify]: Simplify (+ (+ (/ y z) y) 0) into (+ (/ y z) y) 1553945438.006 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y 1553945438.006 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945438.006 * [taylor]: Taking taylor expansion of y in y 1553945438.007 * [backup-simplify]: Simplify 0 into 0 1553945438.007 * [backup-simplify]: Simplify 1 into 1 1553945438.007 * [taylor]: Taking taylor expansion of z in y 1553945438.007 * [backup-simplify]: Simplify z into z 1553945438.007 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945438.007 * [taylor]: Taking taylor expansion of y in y 1553945438.007 * [backup-simplify]: Simplify 0 into 0 1553945438.007 * [backup-simplify]: Simplify 1 into 1 1553945438.007 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.007 * [taylor]: Taking taylor expansion of 0 in z 1553945438.007 * [backup-simplify]: Simplify 0 into 0 1553945438.008 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553945438.009 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945438.009 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553945438.010 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.010 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553945438.010 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y)) 1553945438.010 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y)) 1553945438.010 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 1553945438.010 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945438.010 * [taylor]: Taking taylor expansion of 4 in y 1553945438.010 * [backup-simplify]: Simplify 4 into 4 1553945438.010 * [taylor]: Taking taylor expansion of y in y 1553945438.010 * [backup-simplify]: Simplify 0 into 0 1553945438.010 * [backup-simplify]: Simplify 1 into 1 1553945438.011 * [backup-simplify]: Simplify (* 4 0) into 0 1553945438.011 * [backup-simplify]: Simplify (- 0) into 0 1553945438.011 * [taylor]: Taking taylor expansion of 0 in z 1553945438.011 * [backup-simplify]: Simplify 0 into 0 1553945438.011 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z)) 1553945438.011 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 1553945438.011 * [taylor]: Taking taylor expansion of 1 in z 1553945438.011 * [backup-simplify]: Simplify 1 into 1 1553945438.011 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553945438.011 * [taylor]: Taking taylor expansion of z in z 1553945438.012 * [backup-simplify]: Simplify 0 into 0 1553945438.012 * [backup-simplify]: Simplify 1 into 1 1553945438.012 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945438.012 * [backup-simplify]: Simplify (+ 0 1) into 1 1553945438.013 * [backup-simplify]: Simplify 1 into 1 1553945438.013 * [backup-simplify]: Simplify 0 into 0 1553945438.014 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945438.015 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945438.015 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945438.016 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.016 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553945438.017 * [backup-simplify]: Simplify (- 0) into 0 1553945438.017 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.017 * [taylor]: Taking taylor expansion of 0 in y 1553945438.017 * [backup-simplify]: Simplify 0 into 0 1553945438.017 * [taylor]: Taking taylor expansion of 0 in z 1553945438.017 * [backup-simplify]: Simplify 0 into 0 1553945438.018 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553945438.018 * [backup-simplify]: Simplify (- 4) into -4 1553945438.018 * [taylor]: Taking taylor expansion of -4 in z 1553945438.018 * [backup-simplify]: Simplify -4 into -4 1553945438.019 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945438.019 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.019 * [taylor]: Taking taylor expansion of 0 in z 1553945438.019 * [backup-simplify]: Simplify 0 into 0 1553945438.019 * [backup-simplify]: Simplify 0 into 0 1553945438.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945438.020 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945438.020 * [backup-simplify]: Simplify 1 into 1 1553945438.020 * [backup-simplify]: Simplify 0 into 0 1553945438.022 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945438.024 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553945438.024 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945438.024 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.025 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553945438.026 * [backup-simplify]: Simplify (- 0) into 0 1553945438.026 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.026 * [taylor]: Taking taylor expansion of 0 in y 1553945438.026 * [backup-simplify]: Simplify 0 into 0 1553945438.026 * [taylor]: Taking taylor expansion of 0 in z 1553945438.026 * [backup-simplify]: Simplify 0 into 0 1553945438.026 * [taylor]: Taking taylor expansion of 0 in z 1553945438.026 * [backup-simplify]: Simplify 0 into 0 1553945438.027 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553945438.027 * [backup-simplify]: Simplify (- 0) into 0 1553945438.028 * [taylor]: Taking taylor expansion of 0 in z 1553945438.028 * [backup-simplify]: Simplify 0 into 0 1553945438.028 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945438.028 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.028 * [taylor]: Taking taylor expansion of 0 in z 1553945438.028 * [backup-simplify]: Simplify 0 into 0 1553945438.028 * [backup-simplify]: Simplify 0 into 0 1553945438.028 * [backup-simplify]: Simplify -4 into -4 1553945438.029 * [backup-simplify]: Simplify (+ (* -4 (* 1 (* (/ 1 (- y)) 1))) (+ (* 1 (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945438.029 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 1553945438.029 * [backup-simplify]: Simplify (+ (/ x y) (/ 4 y)) into (+ (/ x y) (* 4 (/ 1 y))) 1553945438.029 * [approximate]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in (x y) around 0 1553945438.029 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 1553945438.029 * [taylor]: Taking taylor expansion of (/ x y) in y 1553945438.029 * [taylor]: Taking taylor expansion of x in y 1553945438.029 * [backup-simplify]: Simplify x into x 1553945438.029 * [taylor]: Taking taylor expansion of y in y 1553945438.029 * [backup-simplify]: Simplify 0 into 0 1553945438.029 * [backup-simplify]: Simplify 1 into 1 1553945438.029 * [backup-simplify]: Simplify (/ x 1) into x 1553945438.029 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553945438.030 * [taylor]: Taking taylor expansion of 4 in y 1553945438.030 * [backup-simplify]: Simplify 4 into 4 1553945438.030 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945438.030 * [taylor]: Taking taylor expansion of y in y 1553945438.030 * [backup-simplify]: Simplify 0 into 0 1553945438.030 * [backup-simplify]: Simplify 1 into 1 1553945438.030 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945438.030 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553945438.030 * [taylor]: Taking taylor expansion of (/ x y) in x 1553945438.030 * [taylor]: Taking taylor expansion of x in x 1553945438.030 * [backup-simplify]: Simplify 0 into 0 1553945438.030 * [backup-simplify]: Simplify 1 into 1 1553945438.030 * [taylor]: Taking taylor expansion of y in x 1553945438.030 * [backup-simplify]: Simplify y into y 1553945438.030 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945438.030 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553945438.030 * [taylor]: Taking taylor expansion of 4 in x 1553945438.030 * [backup-simplify]: Simplify 4 into 4 1553945438.030 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553945438.030 * [taylor]: Taking taylor expansion of y in x 1553945438.031 * [backup-simplify]: Simplify y into y 1553945438.031 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945438.031 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553945438.031 * [taylor]: Taking taylor expansion of (/ x y) in x 1553945438.031 * [taylor]: Taking taylor expansion of x in x 1553945438.031 * [backup-simplify]: Simplify 0 into 0 1553945438.031 * [backup-simplify]: Simplify 1 into 1 1553945438.031 * [taylor]: Taking taylor expansion of y in x 1553945438.031 * [backup-simplify]: Simplify y into y 1553945438.031 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945438.031 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553945438.031 * [taylor]: Taking taylor expansion of 4 in x 1553945438.031 * [backup-simplify]: Simplify 4 into 4 1553945438.031 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553945438.031 * [taylor]: Taking taylor expansion of y in x 1553945438.031 * [backup-simplify]: Simplify y into y 1553945438.031 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945438.031 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y) 1553945438.032 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y)) 1553945438.032 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553945438.032 * [taylor]: Taking taylor expansion of 4 in y 1553945438.032 * [backup-simplify]: Simplify 4 into 4 1553945438.032 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945438.032 * [taylor]: Taking taylor expansion of y in y 1553945438.032 * [backup-simplify]: Simplify 0 into 0 1553945438.032 * [backup-simplify]: Simplify 1 into 1 1553945438.032 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945438.033 * [backup-simplify]: Simplify (* 4 1) into 4 1553945438.033 * [backup-simplify]: Simplify 4 into 4 1553945438.033 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1553945438.034 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0 1553945438.034 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1553945438.034 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945438.034 * [taylor]: Taking taylor expansion of y in y 1553945438.034 * [backup-simplify]: Simplify 0 into 0 1553945438.034 * [backup-simplify]: Simplify 1 into 1 1553945438.035 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945438.035 * [backup-simplify]: Simplify 1 into 1 1553945438.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945438.037 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553945438.037 * [backup-simplify]: Simplify 0 into 0 1553945438.037 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 1553945438.038 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553945438.038 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 1553945438.039 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.039 * [taylor]: Taking taylor expansion of 0 in y 1553945438.039 * [backup-simplify]: Simplify 0 into 0 1553945438.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945438.040 * [backup-simplify]: Simplify 0 into 0 1553945438.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945438.042 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1553945438.042 * [backup-simplify]: Simplify 0 into 0 1553945438.042 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553945438.043 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553945438.044 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 1553945438.044 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.044 * [taylor]: Taking taylor expansion of 0 in y 1553945438.044 * [backup-simplify]: Simplify 0 into 0 1553945438.044 * [backup-simplify]: Simplify 0 into 0 1553945438.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945438.045 * [backup-simplify]: Simplify 0 into 0 1553945438.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945438.047 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553945438.047 * [backup-simplify]: Simplify 0 into 0 1553945438.047 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) x)) (* 4 (* (/ 1 y) 1))) into (+ (/ x y) (* 4 (/ 1 y))) 1553945438.048 * [backup-simplify]: Simplify (+ (/ (/ 1 x) (/ 1 y)) (/ 4 (/ 1 y))) into (+ (/ y x) (* 4 y)) 1553945438.048 * [approximate]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in (x y) around 0 1553945438.048 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 1553945438.048 * [taylor]: Taking taylor expansion of (/ y x) in y 1553945438.048 * [taylor]: Taking taylor expansion of y in y 1553945438.048 * [backup-simplify]: Simplify 0 into 0 1553945438.048 * [backup-simplify]: Simplify 1 into 1 1553945438.048 * [taylor]: Taking taylor expansion of x in y 1553945438.048 * [backup-simplify]: Simplify x into x 1553945438.048 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945438.048 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945438.048 * [taylor]: Taking taylor expansion of 4 in y 1553945438.048 * [backup-simplify]: Simplify 4 into 4 1553945438.048 * [taylor]: Taking taylor expansion of y in y 1553945438.048 * [backup-simplify]: Simplify 0 into 0 1553945438.048 * [backup-simplify]: Simplify 1 into 1 1553945438.048 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553945438.048 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945438.048 * [taylor]: Taking taylor expansion of y in x 1553945438.048 * [backup-simplify]: Simplify y into y 1553945438.048 * [taylor]: Taking taylor expansion of x in x 1553945438.048 * [backup-simplify]: Simplify 0 into 0 1553945438.048 * [backup-simplify]: Simplify 1 into 1 1553945438.048 * [backup-simplify]: Simplify (/ y 1) into y 1553945438.048 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945438.048 * [taylor]: Taking taylor expansion of 4 in x 1553945438.048 * [backup-simplify]: Simplify 4 into 4 1553945438.048 * [taylor]: Taking taylor expansion of y in x 1553945438.048 * [backup-simplify]: Simplify y into y 1553945438.048 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553945438.048 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945438.048 * [taylor]: Taking taylor expansion of y in x 1553945438.049 * [backup-simplify]: Simplify y into y 1553945438.049 * [taylor]: Taking taylor expansion of x in x 1553945438.049 * [backup-simplify]: Simplify 0 into 0 1553945438.049 * [backup-simplify]: Simplify 1 into 1 1553945438.049 * [backup-simplify]: Simplify (/ y 1) into y 1553945438.049 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945438.049 * [taylor]: Taking taylor expansion of 4 in x 1553945438.049 * [backup-simplify]: Simplify 4 into 4 1553945438.049 * [taylor]: Taking taylor expansion of y in x 1553945438.049 * [backup-simplify]: Simplify y into y 1553945438.049 * [backup-simplify]: Simplify (+ y 0) into y 1553945438.049 * [taylor]: Taking taylor expansion of y in y 1553945438.049 * [backup-simplify]: Simplify 0 into 0 1553945438.049 * [backup-simplify]: Simplify 1 into 1 1553945438.049 * [backup-simplify]: Simplify 0 into 0 1553945438.050 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553945438.050 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553945438.050 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y) 1553945438.050 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945438.050 * [taylor]: Taking taylor expansion of 4 in y 1553945438.050 * [backup-simplify]: Simplify 4 into 4 1553945438.050 * [taylor]: Taking taylor expansion of y in y 1553945438.050 * [backup-simplify]: Simplify 0 into 0 1553945438.050 * [backup-simplify]: Simplify 1 into 1 1553945438.051 * [backup-simplify]: Simplify (* 4 0) into 0 1553945438.051 * [backup-simplify]: Simplify 0 into 0 1553945438.051 * [backup-simplify]: Simplify 1 into 1 1553945438.054 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945438.055 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553945438.056 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.056 * [taylor]: Taking taylor expansion of 0 in y 1553945438.056 * [backup-simplify]: Simplify 0 into 0 1553945438.056 * [backup-simplify]: Simplify 0 into 0 1553945438.057 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553945438.057 * [backup-simplify]: Simplify 4 into 4 1553945438.057 * [backup-simplify]: Simplify 0 into 0 1553945438.058 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945438.059 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553945438.060 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.060 * [taylor]: Taking taylor expansion of 0 in y 1553945438.060 * [backup-simplify]: Simplify 0 into 0 1553945438.060 * [backup-simplify]: Simplify 0 into 0 1553945438.060 * [backup-simplify]: Simplify 0 into 0 1553945438.061 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553945438.061 * [backup-simplify]: Simplify 0 into 0 1553945438.061 * [backup-simplify]: Simplify 0 into 0 1553945438.064 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945438.065 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1553945438.066 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.066 * [taylor]: Taking taylor expansion of 0 in y 1553945438.066 * [backup-simplify]: Simplify 0 into 0 1553945438.066 * [backup-simplify]: Simplify 0 into 0 1553945438.066 * [backup-simplify]: Simplify (+ (* 4 (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) into (+ (/ x y) (* 4 (/ 1 y))) 1553945438.066 * [backup-simplify]: Simplify (+ (/ (/ 1 (- x)) (/ 1 (- y))) (/ 4 (/ 1 (- y)))) into (- (/ y x) (* 4 y)) 1553945438.066 * [approximate]: Taking taylor expansion of (- (/ y x) (* 4 y)) in (x y) around 0 1553945438.066 * [taylor]: Taking taylor expansion of (- (/ y x) (* 4 y)) in y 1553945438.066 * [taylor]: Taking taylor expansion of (/ y x) in y 1553945438.066 * [taylor]: Taking taylor expansion of y in y 1553945438.066 * [backup-simplify]: Simplify 0 into 0 1553945438.066 * [backup-simplify]: Simplify 1 into 1 1553945438.066 * [taylor]: Taking taylor expansion of x in y 1553945438.066 * [backup-simplify]: Simplify x into x 1553945438.066 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945438.067 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945438.067 * [taylor]: Taking taylor expansion of 4 in y 1553945438.067 * [backup-simplify]: Simplify 4 into 4 1553945438.067 * [taylor]: Taking taylor expansion of y in y 1553945438.067 * [backup-simplify]: Simplify 0 into 0 1553945438.067 * [backup-simplify]: Simplify 1 into 1 1553945438.067 * [taylor]: Taking taylor expansion of (- (/ y x) (* 4 y)) in x 1553945438.067 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945438.067 * [taylor]: Taking taylor expansion of y in x 1553945438.067 * [backup-simplify]: Simplify y into y 1553945438.067 * [taylor]: Taking taylor expansion of x in x 1553945438.067 * [backup-simplify]: Simplify 0 into 0 1553945438.067 * [backup-simplify]: Simplify 1 into 1 1553945438.067 * [backup-simplify]: Simplify (/ y 1) into y 1553945438.067 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945438.067 * [taylor]: Taking taylor expansion of 4 in x 1553945438.067 * [backup-simplify]: Simplify 4 into 4 1553945438.067 * [taylor]: Taking taylor expansion of y in x 1553945438.067 * [backup-simplify]: Simplify y into y 1553945438.067 * [taylor]: Taking taylor expansion of (- (/ y x) (* 4 y)) in x 1553945438.067 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945438.067 * [taylor]: Taking taylor expansion of y in x 1553945438.067 * [backup-simplify]: Simplify y into y 1553945438.067 * [taylor]: Taking taylor expansion of x in x 1553945438.067 * [backup-simplify]: Simplify 0 into 0 1553945438.067 * [backup-simplify]: Simplify 1 into 1 1553945438.067 * [backup-simplify]: Simplify (/ y 1) into y 1553945438.067 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945438.067 * [taylor]: Taking taylor expansion of 4 in x 1553945438.067 * [backup-simplify]: Simplify 4 into 4 1553945438.067 * [taylor]: Taking taylor expansion of y in x 1553945438.067 * [backup-simplify]: Simplify y into y 1553945438.068 * [backup-simplify]: Simplify (+ y 0) into y 1553945438.068 * [taylor]: Taking taylor expansion of y in y 1553945438.068 * [backup-simplify]: Simplify 0 into 0 1553945438.068 * [backup-simplify]: Simplify 1 into 1 1553945438.068 * [backup-simplify]: Simplify 0 into 0 1553945438.068 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553945438.069 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553945438.069 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y)) 1553945438.069 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y)) 1553945438.069 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 1553945438.069 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945438.069 * [taylor]: Taking taylor expansion of 4 in y 1553945438.069 * [backup-simplify]: Simplify 4 into 4 1553945438.069 * [taylor]: Taking taylor expansion of y in y 1553945438.069 * [backup-simplify]: Simplify 0 into 0 1553945438.069 * [backup-simplify]: Simplify 1 into 1 1553945438.069 * [backup-simplify]: Simplify (* 4 0) into 0 1553945438.069 * [backup-simplify]: Simplify (- 0) into 0 1553945438.069 * [backup-simplify]: Simplify 0 into 0 1553945438.069 * [backup-simplify]: Simplify 1 into 1 1553945438.070 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945438.071 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553945438.071 * [backup-simplify]: Simplify (- 0) into 0 1553945438.071 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.071 * [taylor]: Taking taylor expansion of 0 in y 1553945438.071 * [backup-simplify]: Simplify 0 into 0 1553945438.071 * [backup-simplify]: Simplify 0 into 0 1553945438.071 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553945438.072 * [backup-simplify]: Simplify (- 4) into -4 1553945438.072 * [backup-simplify]: Simplify -4 into -4 1553945438.072 * [backup-simplify]: Simplify 0 into 0 1553945438.073 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945438.073 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553945438.074 * [backup-simplify]: Simplify (- 0) into 0 1553945438.074 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.074 * [taylor]: Taking taylor expansion of 0 in y 1553945438.074 * [backup-simplify]: Simplify 0 into 0 1553945438.074 * [backup-simplify]: Simplify 0 into 0 1553945438.074 * [backup-simplify]: Simplify 0 into 0 1553945438.075 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553945438.075 * [backup-simplify]: Simplify (- 0) into 0 1553945438.075 * [backup-simplify]: Simplify 0 into 0 1553945438.075 * [backup-simplify]: Simplify 0 into 0 1553945438.076 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945438.077 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1553945438.077 * [backup-simplify]: Simplify (- 0) into 0 1553945438.077 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945438.077 * [taylor]: Taking taylor expansion of 0 in y 1553945438.077 * [backup-simplify]: Simplify 0 into 0 1553945438.077 * [backup-simplify]: Simplify 0 into 0 1553945438.078 * [backup-simplify]: Simplify (+ (* -4 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (+ (/ x y) (* 4 (/ 1 y))) 1553945438.078 * * * [progress]: simplifying candidates 1553945438.078 * * * * [progress]: [ 1 / 56 ] simplifiying candidate # 1553945438.078 * * * * [progress]: [ 2 / 56 ] simplifiying candidate # 1553945438.078 * * * * [progress]: [ 3 / 56 ] simplifiying candidate # 1553945438.078 * * * * [progress]: [ 4 / 56 ] simplifiying candidate # 1553945438.078 * * * * [progress]: [ 5 / 56 ] simplifiying candidate # 1553945438.078 * * * * [progress]: [ 6 / 56 ] simplifiying candidate # 1553945438.078 * * * * [progress]: [ 7 / 56 ] simplifiying candidate # 1553945438.078 * * * * [progress]: [ 8 / 56 ] simplifiying candidate # 1553945438.078 * [simplify]: Simplifying (* (cbrt (/ x y)) (cbrt (/ x y))) 1553945438.078 * * [simplify]: iters left: 5 (5 enodes) 1553945438.079 * * [simplify]: iters left: 4 (15 enodes) 1553945438.081 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945438.081 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945438.081 * * [simplify]: Extracting #2: cost 5 inf + 0 1553945438.081 * * [simplify]: Extracting #3: cost 8 inf + 0 1553945438.081 * * [simplify]: Extracting #4: cost 6 inf + 2 1553945438.081 * * [simplify]: Extracting #5: cost 0 inf + 654 1553945438.081 * [simplify]: Simplified to (* (cbrt (/ x y)) (cbrt (/ x y))) 1553945438.082 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z))))) 1553945438.082 * * * * [progress]: [ 9 / 56 ] simplifiying candidate # 1553945438.082 * [simplify]: Simplifying (sqrt (/ x y)) 1553945438.082 * * [simplify]: iters left: 3 (4 enodes) 1553945438.083 * * [simplify]: iters left: 2 (12 enodes) 1553945438.084 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945438.084 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945438.084 * * [simplify]: Extracting #2: cost 6 inf + 0 1553945438.084 * * [simplify]: Extracting #3: cost 4 inf + 2 1553945438.084 * * [simplify]: Extracting #4: cost 0 inf + 250 1553945438.084 * [simplify]: Simplified to (sqrt (/ x y)) 1553945438.084 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z))))) 1553945438.084 * * * * [progress]: [ 10 / 56 ] simplifiying candidate # 1553945438.084 * * * * [progress]: [ 11 / 56 ] simplifiying candidate # 1553945438.084 * * * * [progress]: [ 12 / 56 ] simplifiying candidate # 1553945438.085 * [simplify]: Simplifying (* x z) 1553945438.085 * * [simplify]: iters left: 2 (3 enodes) 1553945438.085 * * [simplify]: iters left: 1 (10 enodes) 1553945438.086 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945438.086 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945438.087 * * [simplify]: Extracting #2: cost 2 inf + 2 1553945438.087 * * [simplify]: Extracting #3: cost 0 inf + 86 1553945438.087 * [simplify]: Simplified to (* x z) 1553945438.087 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 1553945438.087 * * * * [progress]: [ 13 / 56 ] simplifiying candidate #real (real->posit16 (* (/ x y) z))))))> 1553945438.087 * * * * [progress]: [ 14 / 56 ] simplifiying candidate # 1553945438.087 * * * * [progress]: [ 15 / 56 ] simplifiying candidate # 1553945438.087 * [simplify]: Simplifying (/ (* (exp (/ x y)) (exp (/ 4 y))) (exp (* (/ x y) z))) 1553945438.087 * * [simplify]: iters left: 6 (12 enodes) 1553945438.090 * * [simplify]: iters left: 5 (45 enodes) 1553945438.096 * * [simplify]: iters left: 4 (67 enodes) 1553945438.109 * * [simplify]: iters left: 3 (93 enodes) 1553945438.135 * * [simplify]: iters left: 2 (141 enodes) 1553945438.166 * * [simplify]: iters left: 1 (201 enodes) 1553945438.194 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945438.194 * * [simplify]: Extracting #1: cost 15 inf + 0 1553945438.194 * * [simplify]: Extracting #2: cost 51 inf + 0 1553945438.194 * * [simplify]: Extracting #3: cost 79 inf + 2 1553945438.194 * * [simplify]: Extracting #4: cost 78 inf + 118 1553945438.196 * * [simplify]: Extracting #5: cost 23 inf + 8752 1553945438.198 * * [simplify]: Extracting #6: cost 1 inf + 11404 1553945438.200 * * [simplify]: Extracting #7: cost 0 inf + 11066 1553945438.203 * [simplify]: Simplified to (exp (+ (- (/ x y) (/ -4 y)) (* (- z) (/ x y)))) 1553945438.203 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (log (exp (+ (- (/ x y) (/ -4 y)) (* (- z) (/ x y))))))) 1553945438.203 * * * * [progress]: [ 16 / 56 ] simplifiying candidate # 1553945438.203 * [simplify]: Simplifying (/ (exp (+ (/ x y) (/ 4 y))) (exp (* (/ x y) z))) 1553945438.203 * * [simplify]: iters left: 6 (11 enodes) 1553945438.207 * * [simplify]: iters left: 5 (43 enodes) 1553945438.220 * * [simplify]: iters left: 4 (66 enodes) 1553945438.239 * * [simplify]: iters left: 3 (105 enodes) 1553945438.266 * * [simplify]: iters left: 2 (155 enodes) 1553945438.287 * * [simplify]: iters left: 1 (204 enodes) 1553945438.323 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945438.323 * * [simplify]: Extracting #1: cost 16 inf + 0 1553945438.323 * * [simplify]: Extracting #2: cost 49 inf + 1 1553945438.324 * * [simplify]: Extracting #3: cost 80 inf + 225 1553945438.325 * * [simplify]: Extracting #4: cost 76 inf + 761 1553945438.326 * * [simplify]: Extracting #5: cost 49 inf + 3272 1553945438.330 * * [simplify]: Extracting #6: cost 10 inf + 9374 1553945438.335 * * [simplify]: Extracting #7: cost 0 inf + 10846 1553945438.340 * * [simplify]: Extracting #8: cost 0 inf + 10698 1553945438.345 * [simplify]: Simplified to (exp (+ (/ (* x (- 1 z)) y) (/ 4 y))) 1553945438.345 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (log (exp (+ (/ (* x (- 1 z)) y) (/ 4 y)))))) 1553945438.345 * * * * [progress]: [ 17 / 56 ] simplifiying candidate # 1553945438.345 * * * * [progress]: [ 18 / 56 ] simplifiying candidate # 1553945438.345 * * * * [progress]: [ 19 / 56 ] simplifiying candidate # 1553945438.345 * * * * [progress]: [ 20 / 56 ] simplifiying candidate # 1553945438.345 * * * * [progress]: [ 21 / 56 ] simplifiying candidate # 1553945438.345 * * * * [progress]: [ 22 / 56 ] simplifiying candidate # 1553945438.345 * * * * [progress]: [ 23 / 56 ] simplifiying candidate # 1553945438.346 * [simplify]: Simplifying (- (* (+ (* x y) (* y 4)) y) (* (* y y) (* x z))) 1553945438.346 * * [simplify]: iters left: 6 (12 enodes) 1553945438.353 * * [simplify]: iters left: 5 (48 enodes) 1553945438.370 * * [simplify]: iters left: 4 (94 enodes) 1553945438.390 * * [simplify]: iters left: 3 (222 enodes) 1553945438.478 * * [simplify]: iters left: 2 (328 enodes) 1553945438.567 * * [simplify]: iters left: 1 (430 enodes) 1553945438.681 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945438.681 * * [simplify]: Extracting #1: cost 16 inf + 0 1553945438.681 * * [simplify]: Extracting #2: cost 68 inf + 42 1553945438.682 * * [simplify]: Extracting #3: cost 82 inf + 1192 1553945438.685 * * [simplify]: Extracting #4: cost 21 inf + 7349 1553945438.691 * * [simplify]: Extracting #5: cost 0 inf + 9769 1553945438.697 * * [simplify]: Extracting #6: cost 0 inf + 9648 1553945438.703 * [simplify]: Simplified to (* (* y y) (+ x (- 4 (* x z)))) 1553945438.704 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* (* y y) (+ x (- 4 (* x z)))) (* (* y y) y)))) 1553945438.704 * [simplify]: Simplifying (* (* y y) y) 1553945438.704 * * [simplify]: iters left: 4 (3 enodes) 1553945438.705 * * [simplify]: iters left: 3 (10 enodes) 1553945438.708 * * [simplify]: iters left: 2 (12 enodes) 1553945438.712 * * [simplify]: iters left: 1 (14 enodes) 1553945438.716 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945438.716 * * [simplify]: Extracting #1: cost 5 inf + 0 1553945438.716 * * [simplify]: Extracting #2: cost 4 inf + 2 1553945438.716 * * [simplify]: Extracting #3: cost 0 inf + 246 1553945438.716 * [simplify]: Simplified to (* y (* y y)) 1553945438.716 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* (* y y) (+ x (- 4 (* x z)))) (* y (* y y))))) 1553945438.716 * * * * [progress]: [ 24 / 56 ] simplifiying candidate # 1553945438.717 * [simplify]: Simplifying (- (* (+ (pow (/ x y) 3) (pow (/ 4 y) 3)) y) (* (+ (* (/ x y) (/ x y)) (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ 4 y)))) (* x z))) 1553945438.717 * * [simplify]: iters left: 6 (19 enodes) 1553945438.727 * * [simplify]: iters left: 5 (95 enodes) 1553945438.761 * * [simplify]: iters left: 4 (219 enodes) 1553945438.849 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945438.849 * * [simplify]: Extracting #1: cost 17 inf + 0 1553945438.850 * * [simplify]: Extracting #2: cost 110 inf + 0 1553945438.851 * * [simplify]: Extracting #3: cost 178 inf + 538 1553945438.855 * * [simplify]: Extracting #4: cost 121 inf + 14910 1553945438.868 * * [simplify]: Extracting #5: cost 22 inf + 33303 1553945438.884 * * [simplify]: Extracting #6: cost 0 inf + 37957 1553945438.901 * * [simplify]: Extracting #7: cost 0 inf + 37237 1553945438.915 * * [simplify]: Extracting #8: cost 0 inf + 36677 1553945438.924 * * [simplify]: Extracting #9: cost 0 inf + 36597 1553945438.940 * [simplify]: Simplified to (- (* (+ (* (* (/ 4 y) (/ 4 y)) (/ 4 y)) (* (/ x y) (* (/ x y) (/ x y)))) y) (* (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (- (/ 4 y) (/ x y)))) (* z x))) 1553945438.941 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- (* (+ (* (* (/ 4 y) (/ 4 y)) (/ 4 y)) (* (/ x y) (* (/ x y) (/ x y)))) y) (* (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (- (/ 4 y) (/ x y)))) (* z x))) (* (+ (* (/ x y) (/ x y)) (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ 4 y)))) y)))) 1553945438.941 * [simplify]: Simplifying (* (+ (* (/ x y) (/ x y)) (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ 4 y)))) y) 1553945438.941 * * [simplify]: iters left: 6 (11 enodes) 1553945438.947 * * [simplify]: iters left: 5 (54 enodes) 1553945438.965 * * [simplify]: iters left: 4 (116 enodes) 1553945439.000 * * [simplify]: iters left: 3 (237 enodes) 1553945439.060 * * [simplify]: iters left: 2 (473 enodes) 1553945439.247 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945439.247 * * [simplify]: Extracting #1: cost 13 inf + 0 1553945439.248 * * [simplify]: Extracting #2: cost 112 inf + 1 1553945439.249 * * [simplify]: Extracting #3: cost 155 inf + 2183 1553945439.257 * * [simplify]: Extracting #4: cost 31 inf + 16203 1553945439.268 * * [simplify]: Extracting #5: cost 1 inf + 20129 1553945439.280 * * [simplify]: Extracting #6: cost 0 inf + 20333 1553945439.291 * [simplify]: Simplified to (+ (/ 16 y) (* (/ x y) (+ -4 (* 1 x)))) 1553945439.292 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (- (* (+ (* (* (/ 4 y) (/ 4 y)) (/ 4 y)) (* (/ x y) (* (/ x y) (/ x y)))) y) (* (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (- (/ 4 y) (/ x y)))) (* z x))) (+ (/ 16 y) (* (/ x y) (+ -4 (* 1 x))))))) 1553945439.292 * * * * [progress]: [ 25 / 56 ] simplifiying candidate # 1553945439.292 * [simplify]: Simplifying (- (* (- (* (/ x y) (/ x y)) (* (/ 4 y) (/ 4 y))) y) (* (- (/ x y) (/ 4 y)) (* x z))) 1553945439.292 * * [simplify]: iters left: 6 (14 enodes) 1553945439.300 * * [simplify]: iters left: 5 (63 enodes) 1553945439.313 * * [simplify]: iters left: 4 (142 enodes) 1553945439.349 * * [simplify]: iters left: 3 (407 enodes) 1553945439.494 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945439.494 * * [simplify]: Extracting #1: cost 28 inf + 0 1553945439.494 * * [simplify]: Extracting #2: cost 189 inf + 0 1553945439.495 * * [simplify]: Extracting #3: cost 250 inf + 1112 1553945439.498 * * [simplify]: Extracting #4: cost 165 inf + 13483 1553945439.507 * * [simplify]: Extracting #5: cost 27 inf + 38311 1553945439.527 * * [simplify]: Extracting #6: cost 0 inf + 44838 1553945439.547 * * [simplify]: Extracting #7: cost 0 inf + 44595 1553945439.562 * [simplify]: Simplified to (* (- (/ x y) (/ 4 y)) (- (* y (+ (/ 4 y) (/ x y))) (* x z))) 1553945439.562 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* (- (/ x y) (/ 4 y)) (- (* y (+ (/ 4 y) (/ x y))) (* x z))) (* (- (/ x y) (/ 4 y)) y)))) 1553945439.563 * [simplify]: Simplifying (* (- (/ x y) (/ 4 y)) y) 1553945439.563 * * [simplify]: iters left: 6 (7 enodes) 1553945439.565 * * [simplify]: iters left: 5 (24 enodes) 1553945439.569 * * [simplify]: iters left: 4 (36 enodes) 1553945439.575 * * [simplify]: iters left: 3 (56 enodes) 1553945439.590 * * [simplify]: iters left: 2 (81 enodes) 1553945439.607 * * [simplify]: iters left: 1 (107 enodes) 1553945439.618 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945439.618 * * [simplify]: Extracting #1: cost 7 inf + 0 1553945439.618 * * [simplify]: Extracting #2: cost 7 inf + 4 1553945439.618 * * [simplify]: Extracting #3: cost 6 inf + 172 1553945439.618 * * [simplify]: Extracting #4: cost 1 inf + 463 1553945439.618 * * [simplify]: Extracting #5: cost 0 inf + 586 1553945439.618 * [simplify]: Simplified to (+ -4 x) 1553945439.619 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* (- (/ x y) (/ 4 y)) (- (* y (+ (/ 4 y) (/ x y))) (* x z))) (+ -4 x)))) 1553945439.619 * * * * [progress]: [ 26 / 56 ] simplifiying candidate # 1553945439.619 * * * * [progress]: [ 27 / 56 ] simplifiying candidate # 1553945439.619 * * * * [progress]: [ 28 / 56 ] simplifiying candidate # 1553945439.619 * * * * [progress]: [ 29 / 56 ] simplifiying candidate # 1553945439.619 * * * * [progress]: [ 30 / 56 ] simplifiying candidate # 1553945439.619 * [simplify]: Simplifying (/ x y) 1553945439.619 * * [simplify]: iters left: 2 (3 enodes) 1553945439.620 * * [simplify]: iters left: 1 (9 enodes) 1553945439.621 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945439.621 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945439.621 * * [simplify]: Extracting #2: cost 2 inf + 2 1553945439.621 * * [simplify]: Extracting #3: cost 0 inf + 86 1553945439.621 * [simplify]: Simplified to (/ x y) 1553945439.621 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (/ x y) (- (/ 4 y) (* (/ x y) z))))) 1553945439.621 * * * * [progress]: [ 31 / 56 ] simplifiying candidate # 1553945439.621 * * * * [progress]: [ 32 / 56 ] simplifiying candidate #real (real->posit16 (- (+ (/ x y) (/ 4 y)) (* (/ x y) z))))))> 1553945439.621 * * * * [progress]: [ 33 / 56 ] simplifiying candidate # 1553945439.621 * [simplify]: Simplifying (* (exp (/ x y)) (exp (/ 4 y))) 1553945439.621 * * [simplify]: iters left: 5 (8 enodes) 1553945439.623 * * [simplify]: iters left: 4 (27 enodes) 1553945439.629 * * [simplify]: iters left: 3 (31 enodes) 1553945439.637 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945439.637 * * [simplify]: Extracting #1: cost 5 inf + 0 1553945439.637 * * [simplify]: Extracting #2: cost 10 inf + 0 1553945439.637 * * [simplify]: Extracting #3: cost 15 inf + 0 1553945439.637 * * [simplify]: Extracting #4: cost 11 inf + 45 1553945439.637 * * [simplify]: Extracting #5: cost 2 inf + 946 1553945439.638 * * [simplify]: Extracting #6: cost 0 inf + 1251 1553945439.638 * [simplify]: Simplified to (exp (+ (/ 4 y) (/ x y))) 1553945439.638 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (log (exp (+ (/ 4 y) (/ x y)))) (* (/ x y) z)))) 1553945439.638 * * * * [progress]: [ 34 / 56 ] simplifiying candidate # 1553945439.639 * * * * [progress]: [ 35 / 56 ] simplifiying candidate # 1553945439.639 * * * * [progress]: [ 36 / 56 ] simplifiying candidate # 1553945439.639 * * * * [progress]: [ 37 / 56 ] simplifiying candidate # 1553945439.639 * * * * [progress]: [ 38 / 56 ] simplifiying candidate # 1553945439.639 * * * * [progress]: [ 39 / 56 ] simplifiying candidate # 1553945439.639 * * * * [progress]: [ 40 / 56 ] simplifiying candidate # 1553945439.639 * [simplify]: Simplifying (+ (* x y) (* y 4)) 1553945439.639 * * [simplify]: iters left: 4 (6 enodes) 1553945439.643 * * [simplify]: iters left: 3 (21 enodes) 1553945439.648 * * [simplify]: iters left: 2 (25 enodes) 1553945439.654 * * [simplify]: iters left: 1 (30 enodes) 1553945439.660 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945439.660 * * [simplify]: Extracting #1: cost 6 inf + 0 1553945439.660 * * [simplify]: Extracting #2: cost 10 inf + 1 1553945439.660 * * [simplify]: Extracting #3: cost 6 inf + 87 1553945439.660 * * [simplify]: Extracting #4: cost 0 inf + 421 1553945439.661 * [simplify]: Simplified to (* (+ 4 x) y) 1553945439.661 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (* (+ 4 x) y) (* y y)) (* (/ x y) z)))) 1553945439.661 * [simplify]: Simplifying (* y y) 1553945439.661 * * [simplify]: iters left: 2 (2 enodes) 1553945439.662 * * [simplify]: iters left: 1 (6 enodes) 1553945439.663 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945439.663 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945439.664 * * [simplify]: Extracting #2: cost 2 inf + 1 1553945439.664 * * [simplify]: Extracting #3: cost 0 inf + 83 1553945439.664 * [simplify]: Simplified to (* y y) 1553945439.664 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (* (+ 4 x) y) (* y y)) (* (/ x y) z)))) 1553945439.664 * * * * [progress]: [ 41 / 56 ] simplifiying candidate # 1553945439.664 * * * * [progress]: [ 42 / 56 ] simplifiying candidate # 1553945439.664 * * * * [progress]: [ 43 / 56 ] simplifiying candidate # 1553945439.664 * * * * [progress]: [ 44 / 56 ] simplifiying candidate # 1553945439.664 * [simplify]: Simplifying (+ (/ x y) (/ 4 y)) 1553945439.664 * * [simplify]: iters left: 4 (6 enodes) 1553945439.667 * * [simplify]: iters left: 3 (19 enodes) 1553945439.672 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945439.672 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945439.672 * * [simplify]: Extracting #2: cost 9 inf + 0 1553945439.672 * * [simplify]: Extracting #3: cost 4 inf + 87 1553945439.672 * * [simplify]: Extracting #4: cost 0 inf + 417 1553945439.672 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553945439.672 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (+ (/ x y) (/ 4 y))) (* (/ x y) z)))) 1553945439.672 * * * * [progress]: [ 45 / 56 ] simplifiying candidate # 1553945439.673 * [simplify]: Simplifying (/ 1 y) 1553945439.673 * * [simplify]: iters left: 2 (3 enodes) 1553945439.674 * * [simplify]: iters left: 1 (11 enodes) 1553945439.678 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945439.678 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945439.678 * * [simplify]: Extracting #2: cost 2 inf + 2 1553945439.678 * * [simplify]: Extracting #3: cost 0 inf + 86 1553945439.678 * [simplify]: Simplified to (/ 1 y) 1553945439.678 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 y) (+ x 4)) (* (/ x y) z)))) 1553945439.678 * [simplify]: Simplifying (+ x 4) 1553945439.678 * * [simplify]: iters left: 2 (3 enodes) 1553945439.679 * * [simplify]: iters left: 1 (10 enodes) 1553945439.680 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945439.680 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945439.680 * * [simplify]: Extracting #2: cost 2 inf + 2 1553945439.680 * * [simplify]: Extracting #3: cost 0 inf + 86 1553945439.680 * [simplify]: Simplified to (+ 4 x) 1553945439.681 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 y) (+ 4 x)) (* (/ x y) z)))) 1553945439.681 * * * * [progress]: [ 46 / 56 ] simplifiying candidate #real (real->posit16 (+ (/ x y) (/ 4 y)))) (* (/ x y) z))))> 1553945439.681 * * * * [progress]: [ 47 / 56 ] simplifiying candidate # 1553945439.681 * * * * [progress]: [ 48 / 56 ] simplifiying candidate # 1553945439.681 * [simplify]: Simplifying (/ (* x z) y) 1553945439.681 * * [simplify]: iters left: 4 (5 enodes) 1553945439.682 * * [simplify]: iters left: 3 (18 enodes) 1553945439.686 * * [simplify]: iters left: 2 (24 enodes) 1553945439.693 * * [simplify]: iters left: 1 (29 enodes) 1553945439.699 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945439.699 * * [simplify]: Extracting #1: cost 10 inf + 0 1553945439.699 * * [simplify]: Extracting #2: cost 9 inf + 87 1553945439.699 * * [simplify]: Extracting #3: cost 0 inf + 547 1553945439.700 * [simplify]: Simplified to (/ (* x z) y) 1553945439.700 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 1553945439.700 * * * * [progress]: [ 49 / 56 ] simplifiying candidate # 1553945439.700 * [simplify]: Simplifying (/ (* x z) y) 1553945439.700 * * [simplify]: iters left: 4 (5 enodes) 1553945439.702 * * [simplify]: iters left: 3 (18 enodes) 1553945439.706 * * [simplify]: iters left: 2 (24 enodes) 1553945439.711 * * [simplify]: iters left: 1 (29 enodes) 1553945439.717 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945439.718 * * [simplify]: Extracting #1: cost 10 inf + 0 1553945439.718 * * [simplify]: Extracting #2: cost 9 inf + 87 1553945439.718 * * [simplify]: Extracting #3: cost 0 inf + 547 1553945439.718 * [simplify]: Simplified to (/ (* x z) y) 1553945439.718 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 1553945439.718 * * * * [progress]: [ 50 / 56 ] simplifiying candidate # 1553945439.719 * [simplify]: Simplifying (/ (* x z) y) 1553945439.719 * * [simplify]: iters left: 4 (5 enodes) 1553945439.721 * * [simplify]: iters left: 3 (18 enodes) 1553945439.723 * * [simplify]: iters left: 2 (24 enodes) 1553945439.726 * * [simplify]: iters left: 1 (29 enodes) 1553945439.729 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945439.729 * * [simplify]: Extracting #1: cost 10 inf + 0 1553945439.729 * * [simplify]: Extracting #2: cost 9 inf + 87 1553945439.729 * * [simplify]: Extracting #3: cost 0 inf + 547 1553945439.730 * [simplify]: Simplified to (/ (* x z) y) 1553945439.730 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 1553945439.730 * * * * [progress]: [ 51 / 56 ] simplifiying candidate # 1553945439.730 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945439.730 * * [simplify]: iters left: 6 (12 enodes) 1553945439.733 * * [simplify]: iters left: 5 (49 enodes) 1553945439.741 * * [simplify]: iters left: 4 (74 enodes) 1553945439.752 * * [simplify]: iters left: 3 (101 enodes) 1553945439.777 * * [simplify]: iters left: 2 (116 enodes) 1553945439.804 * * [simplify]: iters left: 1 (132 enodes) 1553945439.836 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945439.837 * * [simplify]: Extracting #1: cost 16 inf + 0 1553945439.837 * * [simplify]: Extracting #2: cost 42 inf + 0 1553945439.837 * * [simplify]: Extracting #3: cost 47 inf + 251 1553945439.838 * * [simplify]: Extracting #4: cost 14 inf + 2924 1553945439.840 * * [simplify]: Extracting #5: cost 0 inf + 4845 1553945439.842 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 1553945439.842 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 1553945439.842 * * * * [progress]: [ 52 / 56 ] simplifiying candidate # 1553945439.843 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945439.843 * * [simplify]: iters left: 6 (12 enodes) 1553945439.848 * * [simplify]: iters left: 5 (49 enodes) 1553945439.863 * * [simplify]: iters left: 4 (74 enodes) 1553945439.878 * * [simplify]: iters left: 3 (101 enodes) 1553945439.892 * * [simplify]: iters left: 2 (116 enodes) 1553945439.911 * * [simplify]: iters left: 1 (132 enodes) 1553945439.944 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945439.944 * * [simplify]: Extracting #1: cost 16 inf + 0 1553945439.944 * * [simplify]: Extracting #2: cost 42 inf + 0 1553945439.945 * * [simplify]: Extracting #3: cost 47 inf + 251 1553945439.946 * * [simplify]: Extracting #4: cost 14 inf + 2924 1553945439.948 * * [simplify]: Extracting #5: cost 0 inf + 4845 1553945439.949 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 1553945439.949 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 1553945439.949 * * * * [progress]: [ 53 / 56 ] simplifiying candidate # 1553945439.949 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945439.950 * * [simplify]: iters left: 6 (12 enodes) 1553945439.953 * * [simplify]: iters left: 5 (49 enodes) 1553945439.960 * * [simplify]: iters left: 4 (74 enodes) 1553945439.971 * * [simplify]: iters left: 3 (101 enodes) 1553945439.992 * * [simplify]: iters left: 2 (116 enodes) 1553945440.021 * * [simplify]: iters left: 1 (132 enodes) 1553945440.055 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945440.055 * * [simplify]: Extracting #1: cost 16 inf + 0 1553945440.055 * * [simplify]: Extracting #2: cost 42 inf + 0 1553945440.056 * * [simplify]: Extracting #3: cost 47 inf + 251 1553945440.057 * * [simplify]: Extracting #4: cost 14 inf + 2924 1553945440.059 * * [simplify]: Extracting #5: cost 0 inf + 4845 1553945440.061 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 1553945440.061 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 1553945440.061 * * * * [progress]: [ 54 / 56 ] simplifiying candidate # 1553945440.062 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553945440.062 * * [simplify]: iters left: 6 (8 enodes) 1553945440.066 * * [simplify]: iters left: 5 (30 enodes) 1553945440.075 * * [simplify]: iters left: 4 (34 enodes) 1553945440.084 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945440.084 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945440.084 * * [simplify]: Extracting #2: cost 10 inf + 0 1553945440.084 * * [simplify]: Extracting #3: cost 7 inf + 87 1553945440.084 * * [simplify]: Extracting #4: cost 2 inf + 418 1553945440.085 * * [simplify]: Extracting #5: cost 1 inf + 460 1553945440.085 * * [simplify]: Extracting #6: cost 0 inf + 502 1553945440.085 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553945440.085 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553945440.085 * * * * [progress]: [ 55 / 56 ] simplifiying candidate # 1553945440.086 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553945440.086 * * [simplify]: iters left: 6 (8 enodes) 1553945440.091 * * [simplify]: iters left: 5 (30 enodes) 1553945440.099 * * [simplify]: iters left: 4 (34 enodes) 1553945440.104 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945440.104 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945440.104 * * [simplify]: Extracting #2: cost 10 inf + 0 1553945440.105 * * [simplify]: Extracting #3: cost 7 inf + 87 1553945440.105 * * [simplify]: Extracting #4: cost 2 inf + 418 1553945440.105 * * [simplify]: Extracting #5: cost 1 inf + 460 1553945440.105 * * [simplify]: Extracting #6: cost 0 inf + 502 1553945440.105 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553945440.105 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553945440.105 * * * * [progress]: [ 56 / 56 ] simplifiying candidate # 1553945440.105 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553945440.105 * * [simplify]: iters left: 6 (8 enodes) 1553945440.108 * * [simplify]: iters left: 5 (30 enodes) 1553945440.112 * * [simplify]: iters left: 4 (34 enodes) 1553945440.117 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945440.117 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945440.117 * * [simplify]: Extracting #2: cost 10 inf + 0 1553945440.117 * * [simplify]: Extracting #3: cost 7 inf + 87 1553945440.117 * * [simplify]: Extracting #4: cost 2 inf + 418 1553945440.117 * * [simplify]: Extracting #5: cost 1 inf + 460 1553945440.118 * * [simplify]: Extracting #6: cost 0 inf + 502 1553945440.118 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553945440.118 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553945440.118 * * * [progress]: adding candidates to table 1553945440.639 * * [progress]: iteration 3 / 4 1553945440.639 * * * [progress]: picking best candidate 1553945440.649 * * * * [pick]: Picked # 1553945440.649 * * * [progress]: localizing error 1553945440.659 * * * [progress]: generating rewritten candidates 1553945440.659 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2) 1553945440.661 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 1553945440.665 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1553945440.681 * * * [progress]: generating series expansions 1553945440.681 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2) 1553945440.682 * [backup-simplify]: Simplify (* (/ x y) z) into (/ (* x z) y) 1553945440.682 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0 1553945440.682 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1553945440.682 * [taylor]: Taking taylor expansion of (* x z) in z 1553945440.682 * [taylor]: Taking taylor expansion of x in z 1553945440.682 * [backup-simplify]: Simplify x into x 1553945440.682 * [taylor]: Taking taylor expansion of z in z 1553945440.682 * [backup-simplify]: Simplify 0 into 0 1553945440.682 * [backup-simplify]: Simplify 1 into 1 1553945440.682 * [taylor]: Taking taylor expansion of y in z 1553945440.682 * [backup-simplify]: Simplify y into y 1553945440.682 * [backup-simplify]: Simplify (* x 0) into 0 1553945440.683 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945440.683 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553945440.683 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1553945440.683 * [taylor]: Taking taylor expansion of (* x z) in y 1553945440.683 * [taylor]: Taking taylor expansion of x in y 1553945440.683 * [backup-simplify]: Simplify x into x 1553945440.683 * [taylor]: Taking taylor expansion of z in y 1553945440.683 * [backup-simplify]: Simplify z into z 1553945440.683 * [taylor]: Taking taylor expansion of y in y 1553945440.683 * [backup-simplify]: Simplify 0 into 0 1553945440.683 * [backup-simplify]: Simplify 1 into 1 1553945440.683 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945440.683 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 1553945440.683 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553945440.683 * [taylor]: Taking taylor expansion of (* x z) in x 1553945440.683 * [taylor]: Taking taylor expansion of x in x 1553945440.683 * [backup-simplify]: Simplify 0 into 0 1553945440.683 * [backup-simplify]: Simplify 1 into 1 1553945440.683 * [taylor]: Taking taylor expansion of z in x 1553945440.683 * [backup-simplify]: Simplify z into z 1553945440.683 * [taylor]: Taking taylor expansion of y in x 1553945440.683 * [backup-simplify]: Simplify y into y 1553945440.683 * [backup-simplify]: Simplify (* 0 z) into 0 1553945440.684 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945440.684 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553945440.684 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553945440.684 * [taylor]: Taking taylor expansion of (* x z) in x 1553945440.684 * [taylor]: Taking taylor expansion of x in x 1553945440.684 * [backup-simplify]: Simplify 0 into 0 1553945440.684 * [backup-simplify]: Simplify 1 into 1 1553945440.684 * [taylor]: Taking taylor expansion of z in x 1553945440.684 * [backup-simplify]: Simplify z into z 1553945440.684 * [taylor]: Taking taylor expansion of y in x 1553945440.684 * [backup-simplify]: Simplify y into y 1553945440.684 * [backup-simplify]: Simplify (* 0 z) into 0 1553945440.684 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945440.684 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553945440.685 * [taylor]: Taking taylor expansion of (/ z y) in y 1553945440.685 * [taylor]: Taking taylor expansion of z in y 1553945440.685 * [backup-simplify]: Simplify z into z 1553945440.685 * [taylor]: Taking taylor expansion of y in y 1553945440.685 * [backup-simplify]: Simplify 0 into 0 1553945440.685 * [backup-simplify]: Simplify 1 into 1 1553945440.685 * [backup-simplify]: Simplify (/ z 1) into z 1553945440.685 * [taylor]: Taking taylor expansion of z in z 1553945440.685 * [backup-simplify]: Simplify 0 into 0 1553945440.685 * [backup-simplify]: Simplify 1 into 1 1553945440.685 * [backup-simplify]: Simplify 1 into 1 1553945440.686 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945440.686 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1553945440.686 * [taylor]: Taking taylor expansion of 0 in y 1553945440.686 * [backup-simplify]: Simplify 0 into 0 1553945440.687 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1553945440.687 * [taylor]: Taking taylor expansion of 0 in z 1553945440.687 * [backup-simplify]: Simplify 0 into 0 1553945440.687 * [backup-simplify]: Simplify 0 into 0 1553945440.687 * [backup-simplify]: Simplify 0 into 0 1553945440.688 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945440.689 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553945440.689 * [taylor]: Taking taylor expansion of 0 in y 1553945440.689 * [backup-simplify]: Simplify 0 into 0 1553945440.689 * [taylor]: Taking taylor expansion of 0 in z 1553945440.689 * [backup-simplify]: Simplify 0 into 0 1553945440.689 * [backup-simplify]: Simplify 0 into 0 1553945440.690 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945440.690 * [taylor]: Taking taylor expansion of 0 in z 1553945440.690 * [backup-simplify]: Simplify 0 into 0 1553945440.690 * [backup-simplify]: Simplify 0 into 0 1553945440.690 * [backup-simplify]: Simplify 0 into 0 1553945440.690 * [backup-simplify]: Simplify 0 into 0 1553945440.691 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y) 1553945440.691 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ y (* x z)) 1553945440.691 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0 1553945440.691 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553945440.691 * [taylor]: Taking taylor expansion of y in z 1553945440.691 * [backup-simplify]: Simplify y into y 1553945440.691 * [taylor]: Taking taylor expansion of (* x z) in z 1553945440.691 * [taylor]: Taking taylor expansion of x in z 1553945440.691 * [backup-simplify]: Simplify x into x 1553945440.691 * [taylor]: Taking taylor expansion of z in z 1553945440.691 * [backup-simplify]: Simplify 0 into 0 1553945440.691 * [backup-simplify]: Simplify 1 into 1 1553945440.691 * [backup-simplify]: Simplify (* x 0) into 0 1553945440.691 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945440.692 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945440.692 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945440.692 * [taylor]: Taking taylor expansion of y in y 1553945440.692 * [backup-simplify]: Simplify 0 into 0 1553945440.692 * [backup-simplify]: Simplify 1 into 1 1553945440.692 * [taylor]: Taking taylor expansion of (* x z) in y 1553945440.692 * [taylor]: Taking taylor expansion of x in y 1553945440.692 * [backup-simplify]: Simplify x into x 1553945440.692 * [taylor]: Taking taylor expansion of z in y 1553945440.692 * [backup-simplify]: Simplify z into z 1553945440.692 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945440.692 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945440.692 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945440.692 * [taylor]: Taking taylor expansion of y in x 1553945440.692 * [backup-simplify]: Simplify y into y 1553945440.692 * [taylor]: Taking taylor expansion of (* x z) in x 1553945440.692 * [taylor]: Taking taylor expansion of x in x 1553945440.692 * [backup-simplify]: Simplify 0 into 0 1553945440.692 * [backup-simplify]: Simplify 1 into 1 1553945440.692 * [taylor]: Taking taylor expansion of z in x 1553945440.692 * [backup-simplify]: Simplify z into z 1553945440.692 * [backup-simplify]: Simplify (* 0 z) into 0 1553945440.693 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945440.693 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945440.693 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945440.693 * [taylor]: Taking taylor expansion of y in x 1553945440.693 * [backup-simplify]: Simplify y into y 1553945440.693 * [taylor]: Taking taylor expansion of (* x z) in x 1553945440.693 * [taylor]: Taking taylor expansion of x in x 1553945440.693 * [backup-simplify]: Simplify 0 into 0 1553945440.693 * [backup-simplify]: Simplify 1 into 1 1553945440.693 * [taylor]: Taking taylor expansion of z in x 1553945440.693 * [backup-simplify]: Simplify z into z 1553945440.693 * [backup-simplify]: Simplify (* 0 z) into 0 1553945440.693 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945440.693 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945440.694 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945440.694 * [taylor]: Taking taylor expansion of y in y 1553945440.694 * [backup-simplify]: Simplify 0 into 0 1553945440.694 * [backup-simplify]: Simplify 1 into 1 1553945440.694 * [taylor]: Taking taylor expansion of z in y 1553945440.694 * [backup-simplify]: Simplify z into z 1553945440.694 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945440.694 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553945440.694 * [taylor]: Taking taylor expansion of z in z 1553945440.694 * [backup-simplify]: Simplify 0 into 0 1553945440.694 * [backup-simplify]: Simplify 1 into 1 1553945440.694 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945440.694 * [backup-simplify]: Simplify 1 into 1 1553945440.695 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945440.695 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553945440.695 * [taylor]: Taking taylor expansion of 0 in y 1553945440.695 * [backup-simplify]: Simplify 0 into 0 1553945440.695 * [taylor]: Taking taylor expansion of 0 in z 1553945440.695 * [backup-simplify]: Simplify 0 into 0 1553945440.696 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945440.696 * [taylor]: Taking taylor expansion of 0 in z 1553945440.696 * [backup-simplify]: Simplify 0 into 0 1553945440.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945440.696 * [backup-simplify]: Simplify 0 into 0 1553945440.698 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945440.698 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945440.698 * [taylor]: Taking taylor expansion of 0 in y 1553945440.698 * [backup-simplify]: Simplify 0 into 0 1553945440.698 * [taylor]: Taking taylor expansion of 0 in z 1553945440.698 * [backup-simplify]: Simplify 0 into 0 1553945440.698 * [taylor]: Taking taylor expansion of 0 in z 1553945440.698 * [backup-simplify]: Simplify 0 into 0 1553945440.698 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945440.698 * [taylor]: Taking taylor expansion of 0 in z 1553945440.698 * [backup-simplify]: Simplify 0 into 0 1553945440.698 * [backup-simplify]: Simplify 0 into 0 1553945440.698 * [backup-simplify]: Simplify 0 into 0 1553945440.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945440.699 * [backup-simplify]: Simplify 0 into 0 1553945440.701 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553945440.701 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945440.701 * [taylor]: Taking taylor expansion of 0 in y 1553945440.701 * [backup-simplify]: Simplify 0 into 0 1553945440.701 * [taylor]: Taking taylor expansion of 0 in z 1553945440.701 * [backup-simplify]: Simplify 0 into 0 1553945440.701 * [taylor]: Taking taylor expansion of 0 in z 1553945440.701 * [backup-simplify]: Simplify 0 into 0 1553945440.701 * [taylor]: Taking taylor expansion of 0 in z 1553945440.701 * [backup-simplify]: Simplify 0 into 0 1553945440.702 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945440.702 * [taylor]: Taking taylor expansion of 0 in z 1553945440.702 * [backup-simplify]: Simplify 0 into 0 1553945440.702 * [backup-simplify]: Simplify 0 into 0 1553945440.702 * [backup-simplify]: Simplify 0 into 0 1553945440.702 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y) 1553945440.702 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ y (* x z))) 1553945440.702 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0 1553945440.702 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 1553945440.702 * [taylor]: Taking taylor expansion of -1 in z 1553945440.702 * [backup-simplify]: Simplify -1 into -1 1553945440.702 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553945440.702 * [taylor]: Taking taylor expansion of y in z 1553945440.702 * [backup-simplify]: Simplify y into y 1553945440.702 * [taylor]: Taking taylor expansion of (* x z) in z 1553945440.702 * [taylor]: Taking taylor expansion of x in z 1553945440.702 * [backup-simplify]: Simplify x into x 1553945440.702 * [taylor]: Taking taylor expansion of z in z 1553945440.702 * [backup-simplify]: Simplify 0 into 0 1553945440.703 * [backup-simplify]: Simplify 1 into 1 1553945440.703 * [backup-simplify]: Simplify (* x 0) into 0 1553945440.703 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945440.703 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945440.703 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 1553945440.703 * [taylor]: Taking taylor expansion of -1 in y 1553945440.703 * [backup-simplify]: Simplify -1 into -1 1553945440.703 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945440.703 * [taylor]: Taking taylor expansion of y in y 1553945440.703 * [backup-simplify]: Simplify 0 into 0 1553945440.703 * [backup-simplify]: Simplify 1 into 1 1553945440.703 * [taylor]: Taking taylor expansion of (* x z) in y 1553945440.703 * [taylor]: Taking taylor expansion of x in y 1553945440.703 * [backup-simplify]: Simplify x into x 1553945440.703 * [taylor]: Taking taylor expansion of z in y 1553945440.703 * [backup-simplify]: Simplify z into z 1553945440.703 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945440.704 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945440.704 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1553945440.704 * [taylor]: Taking taylor expansion of -1 in x 1553945440.704 * [backup-simplify]: Simplify -1 into -1 1553945440.704 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945440.704 * [taylor]: Taking taylor expansion of y in x 1553945440.704 * [backup-simplify]: Simplify y into y 1553945440.704 * [taylor]: Taking taylor expansion of (* x z) in x 1553945440.704 * [taylor]: Taking taylor expansion of x in x 1553945440.704 * [backup-simplify]: Simplify 0 into 0 1553945440.704 * [backup-simplify]: Simplify 1 into 1 1553945440.704 * [taylor]: Taking taylor expansion of z in x 1553945440.704 * [backup-simplify]: Simplify z into z 1553945440.704 * [backup-simplify]: Simplify (* 0 z) into 0 1553945440.704 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945440.704 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945440.704 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1553945440.704 * [taylor]: Taking taylor expansion of -1 in x 1553945440.704 * [backup-simplify]: Simplify -1 into -1 1553945440.704 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945440.704 * [taylor]: Taking taylor expansion of y in x 1553945440.708 * [backup-simplify]: Simplify y into y 1553945440.708 * [taylor]: Taking taylor expansion of (* x z) in x 1553945440.708 * [taylor]: Taking taylor expansion of x in x 1553945440.708 * [backup-simplify]: Simplify 0 into 0 1553945440.708 * [backup-simplify]: Simplify 1 into 1 1553945440.708 * [taylor]: Taking taylor expansion of z in x 1553945440.708 * [backup-simplify]: Simplify z into z 1553945440.709 * [backup-simplify]: Simplify (* 0 z) into 0 1553945440.709 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945440.709 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945440.709 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z)) 1553945440.709 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 1553945440.709 * [taylor]: Taking taylor expansion of -1 in y 1553945440.710 * [backup-simplify]: Simplify -1 into -1 1553945440.710 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945440.710 * [taylor]: Taking taylor expansion of y in y 1553945440.710 * [backup-simplify]: Simplify 0 into 0 1553945440.710 * [backup-simplify]: Simplify 1 into 1 1553945440.710 * [taylor]: Taking taylor expansion of z in y 1553945440.710 * [backup-simplify]: Simplify z into z 1553945440.710 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945440.710 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 1553945440.710 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1553945440.710 * [taylor]: Taking taylor expansion of -1 in z 1553945440.710 * [backup-simplify]: Simplify -1 into -1 1553945440.710 * [taylor]: Taking taylor expansion of z in z 1553945440.710 * [backup-simplify]: Simplify 0 into 0 1553945440.710 * [backup-simplify]: Simplify 1 into 1 1553945440.710 * [backup-simplify]: Simplify (/ -1 1) into -1 1553945440.710 * [backup-simplify]: Simplify -1 into -1 1553945440.711 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945440.711 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553945440.712 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0 1553945440.712 * [taylor]: Taking taylor expansion of 0 in y 1553945440.712 * [backup-simplify]: Simplify 0 into 0 1553945440.712 * [taylor]: Taking taylor expansion of 0 in z 1553945440.712 * [backup-simplify]: Simplify 0 into 0 1553945440.712 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945440.713 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0 1553945440.713 * [taylor]: Taking taylor expansion of 0 in z 1553945440.713 * [backup-simplify]: Simplify 0 into 0 1553945440.714 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553945440.714 * [backup-simplify]: Simplify 0 into 0 1553945440.715 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945440.715 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945440.716 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0 1553945440.716 * [taylor]: Taking taylor expansion of 0 in y 1553945440.716 * [backup-simplify]: Simplify 0 into 0 1553945440.716 * [taylor]: Taking taylor expansion of 0 in z 1553945440.716 * [backup-simplify]: Simplify 0 into 0 1553945440.716 * [taylor]: Taking taylor expansion of 0 in z 1553945440.716 * [backup-simplify]: Simplify 0 into 0 1553945440.716 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945440.717 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 1553945440.717 * [taylor]: Taking taylor expansion of 0 in z 1553945440.717 * [backup-simplify]: Simplify 0 into 0 1553945440.717 * [backup-simplify]: Simplify 0 into 0 1553945440.717 * [backup-simplify]: Simplify 0 into 0 1553945440.718 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945440.718 * [backup-simplify]: Simplify 0 into 0 1553945440.720 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553945440.720 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945440.721 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0 1553945440.721 * [taylor]: Taking taylor expansion of 0 in y 1553945440.721 * [backup-simplify]: Simplify 0 into 0 1553945440.721 * [taylor]: Taking taylor expansion of 0 in z 1553945440.721 * [backup-simplify]: Simplify 0 into 0 1553945440.721 * [taylor]: Taking taylor expansion of 0 in z 1553945440.721 * [backup-simplify]: Simplify 0 into 0 1553945440.721 * [taylor]: Taking taylor expansion of 0 in z 1553945440.721 * [backup-simplify]: Simplify 0 into 0 1553945440.722 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945440.723 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0 1553945440.723 * [taylor]: Taking taylor expansion of 0 in z 1553945440.723 * [backup-simplify]: Simplify 0 into 0 1553945440.723 * [backup-simplify]: Simplify 0 into 0 1553945440.723 * [backup-simplify]: Simplify 0 into 0 1553945440.723 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y) 1553945440.723 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 1553945440.723 * [backup-simplify]: Simplify (* (/ 1 y) (+ x 4)) into (/ (+ x 4) y) 1553945440.723 * [approximate]: Taking taylor expansion of (/ (+ x 4) y) in (y x) around 0 1553945440.724 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x 1553945440.724 * [taylor]: Taking taylor expansion of (+ x 4) in x 1553945440.724 * [taylor]: Taking taylor expansion of x in x 1553945440.724 * [backup-simplify]: Simplify 0 into 0 1553945440.724 * [backup-simplify]: Simplify 1 into 1 1553945440.724 * [taylor]: Taking taylor expansion of 4 in x 1553945440.724 * [backup-simplify]: Simplify 4 into 4 1553945440.724 * [taylor]: Taking taylor expansion of y in x 1553945440.724 * [backup-simplify]: Simplify y into y 1553945440.724 * [backup-simplify]: Simplify (+ 0 4) into 4 1553945440.724 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 1553945440.724 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y 1553945440.724 * [taylor]: Taking taylor expansion of (+ x 4) in y 1553945440.724 * [taylor]: Taking taylor expansion of x in y 1553945440.724 * [backup-simplify]: Simplify x into x 1553945440.724 * [taylor]: Taking taylor expansion of 4 in y 1553945440.724 * [backup-simplify]: Simplify 4 into 4 1553945440.724 * [taylor]: Taking taylor expansion of y in y 1553945440.724 * [backup-simplify]: Simplify 0 into 0 1553945440.724 * [backup-simplify]: Simplify 1 into 1 1553945440.725 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 1553945440.725 * [backup-simplify]: Simplify (/ (+ x 4) 1) into (+ x 4) 1553945440.725 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y 1553945440.725 * [taylor]: Taking taylor expansion of (+ x 4) in y 1553945440.725 * [taylor]: Taking taylor expansion of x in y 1553945440.725 * [backup-simplify]: Simplify x into x 1553945440.725 * [taylor]: Taking taylor expansion of 4 in y 1553945440.725 * [backup-simplify]: Simplify 4 into 4 1553945440.725 * [taylor]: Taking taylor expansion of y in y 1553945440.725 * [backup-simplify]: Simplify 0 into 0 1553945440.725 * [backup-simplify]: Simplify 1 into 1 1553945440.725 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 1553945440.725 * [backup-simplify]: Simplify (/ (+ x 4) 1) into (+ x 4) 1553945440.725 * [taylor]: Taking taylor expansion of (+ x 4) in x 1553945440.725 * [taylor]: Taking taylor expansion of x in x 1553945440.725 * [backup-simplify]: Simplify 0 into 0 1553945440.725 * [backup-simplify]: Simplify 1 into 1 1553945440.725 * [taylor]: Taking taylor expansion of 4 in x 1553945440.725 * [backup-simplify]: Simplify 4 into 4 1553945440.726 * [backup-simplify]: Simplify (+ 0 4) into 4 1553945440.726 * [backup-simplify]: Simplify 4 into 4 1553945440.726 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.727 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ x 4) (/ 0 1)))) into 0 1553945440.727 * [taylor]: Taking taylor expansion of 0 in x 1553945440.727 * [backup-simplify]: Simplify 0 into 0 1553945440.727 * [backup-simplify]: Simplify 0 into 0 1553945440.727 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945440.727 * [backup-simplify]: Simplify 1 into 1 1553945440.728 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.729 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ x 4) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945440.729 * [taylor]: Taking taylor expansion of 0 in x 1553945440.729 * [backup-simplify]: Simplify 0 into 0 1553945440.729 * [backup-simplify]: Simplify 0 into 0 1553945440.729 * [backup-simplify]: Simplify 0 into 0 1553945440.730 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.730 * [backup-simplify]: Simplify 0 into 0 1553945440.730 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.732 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ x 4) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945440.732 * [taylor]: Taking taylor expansion of 0 in x 1553945440.732 * [backup-simplify]: Simplify 0 into 0 1553945440.732 * [backup-simplify]: Simplify 0 into 0 1553945440.732 * [backup-simplify]: Simplify 0 into 0 1553945440.732 * [backup-simplify]: Simplify 0 into 0 1553945440.732 * [backup-simplify]: Simplify (+ (* 1 (* x (/ 1 y))) (* 4 (* 1 (/ 1 y)))) into (+ (/ x y) (* 4 (/ 1 y))) 1553945440.733 * [backup-simplify]: Simplify (* (/ 1 (/ 1 y)) (+ (/ 1 x) 4)) into (* (+ (/ 1 x) 4) y) 1553945440.733 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in (y x) around 0 1553945440.733 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 1553945440.733 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 1553945440.733 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553945440.733 * [taylor]: Taking taylor expansion of x in x 1553945440.733 * [backup-simplify]: Simplify 0 into 0 1553945440.733 * [backup-simplify]: Simplify 1 into 1 1553945440.733 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945440.733 * [taylor]: Taking taylor expansion of 4 in x 1553945440.733 * [backup-simplify]: Simplify 4 into 4 1553945440.733 * [taylor]: Taking taylor expansion of y in x 1553945440.733 * [backup-simplify]: Simplify y into y 1553945440.733 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in y 1553945440.733 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y 1553945440.733 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553945440.733 * [taylor]: Taking taylor expansion of x in y 1553945440.733 * [backup-simplify]: Simplify x into x 1553945440.733 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945440.734 * [taylor]: Taking taylor expansion of 4 in y 1553945440.734 * [backup-simplify]: Simplify 4 into 4 1553945440.734 * [taylor]: Taking taylor expansion of y in y 1553945440.734 * [backup-simplify]: Simplify 0 into 0 1553945440.734 * [backup-simplify]: Simplify 1 into 1 1553945440.734 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in y 1553945440.734 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y 1553945440.734 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553945440.734 * [taylor]: Taking taylor expansion of x in y 1553945440.734 * [backup-simplify]: Simplify x into x 1553945440.734 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945440.734 * [taylor]: Taking taylor expansion of 4 in y 1553945440.734 * [backup-simplify]: Simplify 4 into 4 1553945440.734 * [taylor]: Taking taylor expansion of y in y 1553945440.734 * [backup-simplify]: Simplify 0 into 0 1553945440.734 * [backup-simplify]: Simplify 1 into 1 1553945440.734 * [backup-simplify]: Simplify (+ (/ 1 x) 4) into (+ (/ 1 x) 4) 1553945440.734 * [backup-simplify]: Simplify (* (+ (/ 1 x) 4) 0) into 0 1553945440.734 * [taylor]: Taking taylor expansion of 0 in x 1553945440.734 * [backup-simplify]: Simplify 0 into 0 1553945440.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1553945440.735 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.735 * [backup-simplify]: Simplify (+ (* (+ (/ 1 x) 4) 1) (* 0 0)) into (+ (/ 1 x) 4) 1553945440.735 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 1553945440.735 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553945440.735 * [taylor]: Taking taylor expansion of x in x 1553945440.735 * [backup-simplify]: Simplify 0 into 0 1553945440.735 * [backup-simplify]: Simplify 1 into 1 1553945440.736 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945440.736 * [taylor]: Taking taylor expansion of 4 in x 1553945440.736 * [backup-simplify]: Simplify 4 into 4 1553945440.736 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945440.736 * [backup-simplify]: Simplify 1 into 1 1553945440.736 * [backup-simplify]: Simplify 0 into 0 1553945440.736 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1553945440.737 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.738 * [backup-simplify]: Simplify (+ (* (+ (/ 1 x) 4) 0) (+ (* 0 1) (* 0 0))) into 0 1553945440.738 * [taylor]: Taking taylor expansion of 0 in x 1553945440.738 * [backup-simplify]: Simplify 0 into 0 1553945440.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945440.739 * [backup-simplify]: Simplify (+ 0 4) into 4 1553945440.739 * [backup-simplify]: Simplify 4 into 4 1553945440.739 * [backup-simplify]: Simplify 0 into 0 1553945440.739 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1553945440.740 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.741 * [backup-simplify]: Simplify (+ (* (+ (/ 1 x) 4) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553945440.741 * [taylor]: Taking taylor expansion of 0 in x 1553945440.741 * [backup-simplify]: Simplify 0 into 0 1553945440.741 * [backup-simplify]: Simplify 0 into 0 1553945440.742 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945440.742 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.742 * [backup-simplify]: Simplify 0 into 0 1553945440.742 * [backup-simplify]: Simplify 0 into 0 1553945440.743 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1553945440.743 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.744 * [backup-simplify]: Simplify (+ (* (+ (/ 1 x) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553945440.744 * [taylor]: Taking taylor expansion of 0 in x 1553945440.744 * [backup-simplify]: Simplify 0 into 0 1553945440.744 * [backup-simplify]: Simplify 0 into 0 1553945440.744 * [backup-simplify]: Simplify 0 into 0 1553945440.744 * [backup-simplify]: Simplify (+ (* 4 (* 1 (/ 1 y))) (* 1 (* (/ 1 (/ 1 x)) (/ 1 y)))) into (+ (/ x y) (* 4 (/ 1 y))) 1553945440.744 * [backup-simplify]: Simplify (* (/ 1 (/ 1 (- y))) (+ (/ 1 (- x)) 4)) into (* -1 (* (- 4 (/ 1 x)) y)) 1553945440.745 * [approximate]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in (y x) around 0 1553945440.745 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x 1553945440.745 * [taylor]: Taking taylor expansion of -1 in x 1553945440.745 * [backup-simplify]: Simplify -1 into -1 1553945440.745 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x 1553945440.745 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 1553945440.745 * [taylor]: Taking taylor expansion of 4 in x 1553945440.745 * [backup-simplify]: Simplify 4 into 4 1553945440.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553945440.745 * [taylor]: Taking taylor expansion of x in x 1553945440.745 * [backup-simplify]: Simplify 0 into 0 1553945440.745 * [backup-simplify]: Simplify 1 into 1 1553945440.745 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945440.745 * [taylor]: Taking taylor expansion of y in x 1553945440.745 * [backup-simplify]: Simplify y into y 1553945440.745 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in y 1553945440.745 * [taylor]: Taking taylor expansion of -1 in y 1553945440.745 * [backup-simplify]: Simplify -1 into -1 1553945440.745 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y 1553945440.745 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y 1553945440.745 * [taylor]: Taking taylor expansion of 4 in y 1553945440.746 * [backup-simplify]: Simplify 4 into 4 1553945440.746 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553945440.746 * [taylor]: Taking taylor expansion of x in y 1553945440.746 * [backup-simplify]: Simplify x into x 1553945440.746 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945440.746 * [taylor]: Taking taylor expansion of y in y 1553945440.746 * [backup-simplify]: Simplify 0 into 0 1553945440.746 * [backup-simplify]: Simplify 1 into 1 1553945440.746 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in y 1553945440.746 * [taylor]: Taking taylor expansion of -1 in y 1553945440.746 * [backup-simplify]: Simplify -1 into -1 1553945440.746 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y 1553945440.746 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y 1553945440.746 * [taylor]: Taking taylor expansion of 4 in y 1553945440.746 * [backup-simplify]: Simplify 4 into 4 1553945440.746 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553945440.746 * [taylor]: Taking taylor expansion of x in y 1553945440.746 * [backup-simplify]: Simplify x into x 1553945440.746 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945440.746 * [taylor]: Taking taylor expansion of y in y 1553945440.746 * [backup-simplify]: Simplify 0 into 0 1553945440.746 * [backup-simplify]: Simplify 1 into 1 1553945440.746 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1553945440.746 * [backup-simplify]: Simplify (+ 4 (- (/ 1 x))) into (- 4 (/ 1 x)) 1553945440.746 * [backup-simplify]: Simplify (* (- 4 (/ 1 x)) 0) into 0 1553945440.747 * [backup-simplify]: Simplify (* -1 0) into 0 1553945440.747 * [taylor]: Taking taylor expansion of 0 in x 1553945440.747 * [backup-simplify]: Simplify 0 into 0 1553945440.747 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1553945440.747 * [backup-simplify]: Simplify (- 0) into 0 1553945440.748 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.748 * [backup-simplify]: Simplify (+ (* (- 4 (/ 1 x)) 1) (* 0 0)) into (- 4 (/ 1 x)) 1553945440.749 * [backup-simplify]: Simplify (+ (* -1 (- 4 (/ 1 x))) (* 0 0)) into (- (/ 1 x) 4) 1553945440.749 * [taylor]: Taking taylor expansion of (- (/ 1 x) 4) in x 1553945440.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553945440.749 * [taylor]: Taking taylor expansion of x in x 1553945440.749 * [backup-simplify]: Simplify 0 into 0 1553945440.749 * [backup-simplify]: Simplify 1 into 1 1553945440.749 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945440.749 * [taylor]: Taking taylor expansion of 4 in x 1553945440.749 * [backup-simplify]: Simplify 4 into 4 1553945440.750 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945440.750 * [backup-simplify]: Simplify 1 into 1 1553945440.750 * [backup-simplify]: Simplify 0 into 0 1553945440.750 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1553945440.750 * [backup-simplify]: Simplify (- 0) into 0 1553945440.751 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.751 * [backup-simplify]: Simplify (+ (* (- 4 (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0 1553945440.752 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- 4 (/ 1 x))) (* 0 0))) into 0 1553945440.752 * [taylor]: Taking taylor expansion of 0 in x 1553945440.752 * [backup-simplify]: Simplify 0 into 0 1553945440.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945440.753 * [backup-simplify]: Simplify (- 4) into -4 1553945440.754 * [backup-simplify]: Simplify (+ 0 -4) into -4 1553945440.754 * [backup-simplify]: Simplify -4 into -4 1553945440.754 * [backup-simplify]: Simplify 0 into 0 1553945440.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1553945440.755 * [backup-simplify]: Simplify (- 0) into 0 1553945440.755 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.756 * [backup-simplify]: Simplify (+ (* (- 4 (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553945440.757 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- 4 (/ 1 x))) (* 0 0)))) into 0 1553945440.757 * [taylor]: Taking taylor expansion of 0 in x 1553945440.757 * [backup-simplify]: Simplify 0 into 0 1553945440.757 * [backup-simplify]: Simplify 0 into 0 1553945440.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945440.758 * [backup-simplify]: Simplify (- 0) into 0 1553945440.759 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.759 * [backup-simplify]: Simplify 0 into 0 1553945440.759 * [backup-simplify]: Simplify 0 into 0 1553945440.759 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1553945440.759 * [backup-simplify]: Simplify (- 0) into 0 1553945440.760 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.760 * [backup-simplify]: Simplify (+ (* (- 4 (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553945440.762 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 4 (/ 1 x))) (* 0 0))))) into 0 1553945440.762 * [taylor]: Taking taylor expansion of 0 in x 1553945440.762 * [backup-simplify]: Simplify 0 into 0 1553945440.762 * [backup-simplify]: Simplify 0 into 0 1553945440.762 * [backup-simplify]: Simplify 0 into 0 1553945440.762 * [backup-simplify]: Simplify (+ (* -4 (* 1 (/ 1 (- y)))) (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (- y))))) into (+ (/ x y) (* 4 (/ 1 y))) 1553945440.763 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1553945440.763 * [backup-simplify]: Simplify (- (* (/ 1 y) (+ x 4)) (* (/ x y) z)) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945440.763 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (y x z) around 0 1553945440.763 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z 1553945440.763 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z 1553945440.763 * [taylor]: Taking taylor expansion of (/ x y) in z 1553945440.763 * [taylor]: Taking taylor expansion of x in z 1553945440.763 * [backup-simplify]: Simplify x into x 1553945440.763 * [taylor]: Taking taylor expansion of y in z 1553945440.763 * [backup-simplify]: Simplify y into y 1553945440.763 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553945440.763 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z 1553945440.763 * [taylor]: Taking taylor expansion of 4 in z 1553945440.763 * [backup-simplify]: Simplify 4 into 4 1553945440.763 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1553945440.763 * [taylor]: Taking taylor expansion of y in z 1553945440.763 * [backup-simplify]: Simplify y into y 1553945440.763 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945440.763 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1553945440.763 * [taylor]: Taking taylor expansion of (* x z) in z 1553945440.763 * [taylor]: Taking taylor expansion of x in z 1553945440.763 * [backup-simplify]: Simplify x into x 1553945440.763 * [taylor]: Taking taylor expansion of z in z 1553945440.763 * [backup-simplify]: Simplify 0 into 0 1553945440.763 * [backup-simplify]: Simplify 1 into 1 1553945440.764 * [taylor]: Taking taylor expansion of y in z 1553945440.764 * [backup-simplify]: Simplify y into y 1553945440.764 * [backup-simplify]: Simplify (* x 0) into 0 1553945440.764 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945440.764 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553945440.764 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 1553945440.764 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553945440.764 * [taylor]: Taking taylor expansion of (/ x y) in x 1553945440.764 * [taylor]: Taking taylor expansion of x in x 1553945440.764 * [backup-simplify]: Simplify 0 into 0 1553945440.764 * [backup-simplify]: Simplify 1 into 1 1553945440.764 * [taylor]: Taking taylor expansion of y in x 1553945440.764 * [backup-simplify]: Simplify y into y 1553945440.764 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945440.764 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553945440.764 * [taylor]: Taking taylor expansion of 4 in x 1553945440.764 * [backup-simplify]: Simplify 4 into 4 1553945440.764 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553945440.765 * [taylor]: Taking taylor expansion of y in x 1553945440.765 * [backup-simplify]: Simplify y into y 1553945440.765 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945440.765 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553945440.765 * [taylor]: Taking taylor expansion of (* x z) in x 1553945440.765 * [taylor]: Taking taylor expansion of x in x 1553945440.765 * [backup-simplify]: Simplify 0 into 0 1553945440.765 * [backup-simplify]: Simplify 1 into 1 1553945440.765 * [taylor]: Taking taylor expansion of z in x 1553945440.765 * [backup-simplify]: Simplify z into z 1553945440.765 * [taylor]: Taking taylor expansion of y in x 1553945440.765 * [backup-simplify]: Simplify y into y 1553945440.765 * [backup-simplify]: Simplify (* 0 z) into 0 1553945440.765 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945440.765 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553945440.765 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y 1553945440.765 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 1553945440.765 * [taylor]: Taking taylor expansion of (/ x y) in y 1553945440.765 * [taylor]: Taking taylor expansion of x in y 1553945440.765 * [backup-simplify]: Simplify x into x 1553945440.765 * [taylor]: Taking taylor expansion of y in y 1553945440.765 * [backup-simplify]: Simplify 0 into 0 1553945440.765 * [backup-simplify]: Simplify 1 into 1 1553945440.765 * [backup-simplify]: Simplify (/ x 1) into x 1553945440.765 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553945440.765 * [taylor]: Taking taylor expansion of 4 in y 1553945440.765 * [backup-simplify]: Simplify 4 into 4 1553945440.765 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945440.765 * [taylor]: Taking taylor expansion of y in y 1553945440.765 * [backup-simplify]: Simplify 0 into 0 1553945440.765 * [backup-simplify]: Simplify 1 into 1 1553945440.766 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945440.766 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1553945440.766 * [taylor]: Taking taylor expansion of (* x z) in y 1553945440.766 * [taylor]: Taking taylor expansion of x in y 1553945440.766 * [backup-simplify]: Simplify x into x 1553945440.766 * [taylor]: Taking taylor expansion of z in y 1553945440.766 * [backup-simplify]: Simplify z into z 1553945440.766 * [taylor]: Taking taylor expansion of y in y 1553945440.766 * [backup-simplify]: Simplify 0 into 0 1553945440.766 * [backup-simplify]: Simplify 1 into 1 1553945440.766 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945440.766 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 1553945440.766 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y 1553945440.766 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 1553945440.766 * [taylor]: Taking taylor expansion of (/ x y) in y 1553945440.766 * [taylor]: Taking taylor expansion of x in y 1553945440.766 * [backup-simplify]: Simplify x into x 1553945440.766 * [taylor]: Taking taylor expansion of y in y 1553945440.766 * [backup-simplify]: Simplify 0 into 0 1553945440.766 * [backup-simplify]: Simplify 1 into 1 1553945440.766 * [backup-simplify]: Simplify (/ x 1) into x 1553945440.766 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553945440.766 * [taylor]: Taking taylor expansion of 4 in y 1553945440.766 * [backup-simplify]: Simplify 4 into 4 1553945440.766 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945440.766 * [taylor]: Taking taylor expansion of y in y 1553945440.766 * [backup-simplify]: Simplify 0 into 0 1553945440.766 * [backup-simplify]: Simplify 1 into 1 1553945440.766 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945440.766 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1553945440.766 * [taylor]: Taking taylor expansion of (* x z) in y 1553945440.766 * [taylor]: Taking taylor expansion of x in y 1553945440.766 * [backup-simplify]: Simplify x into x 1553945440.766 * [taylor]: Taking taylor expansion of z in y 1553945440.766 * [backup-simplify]: Simplify z into z 1553945440.766 * [taylor]: Taking taylor expansion of y in y 1553945440.766 * [backup-simplify]: Simplify 0 into 0 1553945440.766 * [backup-simplify]: Simplify 1 into 1 1553945440.766 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945440.767 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 1553945440.767 * [backup-simplify]: Simplify (* 4 1) into 4 1553945440.767 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 1553945440.767 * [backup-simplify]: Simplify (- (* x z)) into (- (* x z)) 1553945440.767 * [backup-simplify]: Simplify (+ (+ x 4) (- (* x z))) into (- (+ x 4) (* x z)) 1553945440.767 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x 1553945440.767 * [taylor]: Taking taylor expansion of (+ x 4) in x 1553945440.767 * [taylor]: Taking taylor expansion of x in x 1553945440.767 * [backup-simplify]: Simplify 0 into 0 1553945440.767 * [backup-simplify]: Simplify 1 into 1 1553945440.767 * [taylor]: Taking taylor expansion of 4 in x 1553945440.767 * [backup-simplify]: Simplify 4 into 4 1553945440.767 * [taylor]: Taking taylor expansion of (* x z) in x 1553945440.767 * [taylor]: Taking taylor expansion of x in x 1553945440.767 * [backup-simplify]: Simplify 0 into 0 1553945440.767 * [backup-simplify]: Simplify 1 into 1 1553945440.767 * [taylor]: Taking taylor expansion of z in x 1553945440.767 * [backup-simplify]: Simplify z into z 1553945440.767 * [backup-simplify]: Simplify (+ 0 4) into 4 1553945440.768 * [backup-simplify]: Simplify (* 0 z) into 0 1553945440.768 * [backup-simplify]: Simplify (- 0) into 0 1553945440.768 * [backup-simplify]: Simplify (+ 4 0) into 4 1553945440.768 * [taylor]: Taking taylor expansion of 4 in z 1553945440.768 * [backup-simplify]: Simplify 4 into 4 1553945440.768 * [backup-simplify]: Simplify 4 into 4 1553945440.769 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 1553945440.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945440.769 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553945440.770 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.770 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0 1553945440.770 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x z) (/ 0 1)))) into 0 1553945440.770 * [backup-simplify]: Simplify (- 0) into 0 1553945440.771 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.771 * [taylor]: Taking taylor expansion of 0 in x 1553945440.771 * [backup-simplify]: Simplify 0 into 0 1553945440.771 * [taylor]: Taking taylor expansion of 0 in z 1553945440.771 * [backup-simplify]: Simplify 0 into 0 1553945440.771 * [backup-simplify]: Simplify 0 into 0 1553945440.771 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945440.771 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945440.771 * [backup-simplify]: Simplify (- z) into (- z) 1553945440.771 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 1553945440.771 * [taylor]: Taking taylor expansion of (- 1 z) in z 1553945440.771 * [taylor]: Taking taylor expansion of 1 in z 1553945440.771 * [backup-simplify]: Simplify 1 into 1 1553945440.771 * [taylor]: Taking taylor expansion of z in z 1553945440.771 * [backup-simplify]: Simplify 0 into 0 1553945440.772 * [backup-simplify]: Simplify 1 into 1 1553945440.772 * [backup-simplify]: Simplify (- 0) into 0 1553945440.772 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945440.772 * [backup-simplify]: Simplify 1 into 1 1553945440.772 * [backup-simplify]: Simplify 0 into 0 1553945440.773 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945440.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945440.774 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1553945440.774 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.774 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0 1553945440.775 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x z) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945440.776 * [backup-simplify]: Simplify (- 0) into 0 1553945440.776 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.776 * [taylor]: Taking taylor expansion of 0 in x 1553945440.776 * [backup-simplify]: Simplify 0 into 0 1553945440.776 * [taylor]: Taking taylor expansion of 0 in z 1553945440.776 * [backup-simplify]: Simplify 0 into 0 1553945440.776 * [backup-simplify]: Simplify 0 into 0 1553945440.776 * [taylor]: Taking taylor expansion of 0 in z 1553945440.776 * [backup-simplify]: Simplify 0 into 0 1553945440.776 * [backup-simplify]: Simplify 0 into 0 1553945440.776 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.777 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945440.777 * [backup-simplify]: Simplify (- 0) into 0 1553945440.777 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.777 * [taylor]: Taking taylor expansion of 0 in z 1553945440.777 * [backup-simplify]: Simplify 0 into 0 1553945440.777 * [backup-simplify]: Simplify 0 into 0 1553945440.777 * [backup-simplify]: Simplify 0 into 0 1553945440.777 * [backup-simplify]: Simplify (- 1) into -1 1553945440.778 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553945440.778 * [backup-simplify]: Simplify -1 into -1 1553945440.778 * [backup-simplify]: Simplify (+ (* -1 (* z (* x (/ 1 y)))) (+ (* 1 (* 1 (* x (/ 1 y)))) (* 4 (* 1 (* 1 (/ 1 y)))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945440.778 * [backup-simplify]: Simplify (- (* (/ 1 (/ 1 y)) (+ (/ 1 x) 4)) (* (/ (/ 1 x) (/ 1 y)) (/ 1 z))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z))) 1553945440.778 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (y x z) around 0 1553945440.778 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z 1553945440.778 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z 1553945440.778 * [taylor]: Taking taylor expansion of (/ y x) in z 1553945440.778 * [taylor]: Taking taylor expansion of y in z 1553945440.778 * [backup-simplify]: Simplify y into y 1553945440.778 * [taylor]: Taking taylor expansion of x in z 1553945440.778 * [backup-simplify]: Simplify x into x 1553945440.778 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945440.778 * [taylor]: Taking taylor expansion of (* 4 y) in z 1553945440.778 * [taylor]: Taking taylor expansion of 4 in z 1553945440.778 * [backup-simplify]: Simplify 4 into 4 1553945440.778 * [taylor]: Taking taylor expansion of y in z 1553945440.778 * [backup-simplify]: Simplify y into y 1553945440.778 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553945440.778 * [taylor]: Taking taylor expansion of y in z 1553945440.778 * [backup-simplify]: Simplify y into y 1553945440.778 * [taylor]: Taking taylor expansion of (* x z) in z 1553945440.778 * [taylor]: Taking taylor expansion of x in z 1553945440.778 * [backup-simplify]: Simplify x into x 1553945440.778 * [taylor]: Taking taylor expansion of z in z 1553945440.778 * [backup-simplify]: Simplify 0 into 0 1553945440.778 * [backup-simplify]: Simplify 1 into 1 1553945440.778 * [backup-simplify]: Simplify (* x 0) into 0 1553945440.779 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945440.779 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945440.779 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 1553945440.779 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553945440.779 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945440.779 * [taylor]: Taking taylor expansion of y in x 1553945440.779 * [backup-simplify]: Simplify y into y 1553945440.779 * [taylor]: Taking taylor expansion of x in x 1553945440.779 * [backup-simplify]: Simplify 0 into 0 1553945440.779 * [backup-simplify]: Simplify 1 into 1 1553945440.779 * [backup-simplify]: Simplify (/ y 1) into y 1553945440.779 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945440.779 * [taylor]: Taking taylor expansion of 4 in x 1553945440.779 * [backup-simplify]: Simplify 4 into 4 1553945440.779 * [taylor]: Taking taylor expansion of y in x 1553945440.779 * [backup-simplify]: Simplify y into y 1553945440.779 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945440.779 * [taylor]: Taking taylor expansion of y in x 1553945440.779 * [backup-simplify]: Simplify y into y 1553945440.779 * [taylor]: Taking taylor expansion of (* x z) in x 1553945440.779 * [taylor]: Taking taylor expansion of x in x 1553945440.779 * [backup-simplify]: Simplify 0 into 0 1553945440.779 * [backup-simplify]: Simplify 1 into 1 1553945440.779 * [taylor]: Taking taylor expansion of z in x 1553945440.779 * [backup-simplify]: Simplify z into z 1553945440.779 * [backup-simplify]: Simplify (* 0 z) into 0 1553945440.779 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945440.779 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945440.780 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y 1553945440.780 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 1553945440.780 * [taylor]: Taking taylor expansion of (/ y x) in y 1553945440.780 * [taylor]: Taking taylor expansion of y in y 1553945440.780 * [backup-simplify]: Simplify 0 into 0 1553945440.780 * [backup-simplify]: Simplify 1 into 1 1553945440.780 * [taylor]: Taking taylor expansion of x in y 1553945440.780 * [backup-simplify]: Simplify x into x 1553945440.780 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945440.780 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945440.780 * [taylor]: Taking taylor expansion of 4 in y 1553945440.780 * [backup-simplify]: Simplify 4 into 4 1553945440.780 * [taylor]: Taking taylor expansion of y in y 1553945440.780 * [backup-simplify]: Simplify 0 into 0 1553945440.780 * [backup-simplify]: Simplify 1 into 1 1553945440.780 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945440.780 * [taylor]: Taking taylor expansion of y in y 1553945440.780 * [backup-simplify]: Simplify 0 into 0 1553945440.780 * [backup-simplify]: Simplify 1 into 1 1553945440.780 * [taylor]: Taking taylor expansion of (* x z) in y 1553945440.780 * [taylor]: Taking taylor expansion of x in y 1553945440.780 * [backup-simplify]: Simplify x into x 1553945440.780 * [taylor]: Taking taylor expansion of z in y 1553945440.780 * [backup-simplify]: Simplify z into z 1553945440.780 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945440.780 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945440.780 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y 1553945440.780 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 1553945440.780 * [taylor]: Taking taylor expansion of (/ y x) in y 1553945440.780 * [taylor]: Taking taylor expansion of y in y 1553945440.780 * [backup-simplify]: Simplify 0 into 0 1553945440.780 * [backup-simplify]: Simplify 1 into 1 1553945440.780 * [taylor]: Taking taylor expansion of x in y 1553945440.780 * [backup-simplify]: Simplify x into x 1553945440.780 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945440.780 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945440.780 * [taylor]: Taking taylor expansion of 4 in y 1553945440.780 * [backup-simplify]: Simplify 4 into 4 1553945440.780 * [taylor]: Taking taylor expansion of y in y 1553945440.780 * [backup-simplify]: Simplify 0 into 0 1553945440.780 * [backup-simplify]: Simplify 1 into 1 1553945440.780 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945440.780 * [taylor]: Taking taylor expansion of y in y 1553945440.780 * [backup-simplify]: Simplify 0 into 0 1553945440.780 * [backup-simplify]: Simplify 1 into 1 1553945440.780 * [taylor]: Taking taylor expansion of (* x z) in y 1553945440.780 * [taylor]: Taking taylor expansion of x in y 1553945440.780 * [backup-simplify]: Simplify x into x 1553945440.780 * [taylor]: Taking taylor expansion of z in y 1553945440.780 * [backup-simplify]: Simplify z into z 1553945440.780 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945440.780 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945440.781 * [backup-simplify]: Simplify (* 4 0) into 0 1553945440.781 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.781 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.781 * [taylor]: Taking taylor expansion of 0 in x 1553945440.781 * [backup-simplify]: Simplify 0 into 0 1553945440.782 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553945440.782 * [backup-simplify]: Simplify (+ (/ 1 x) 4) into (+ (/ 1 x) 4) 1553945440.782 * [backup-simplify]: Simplify (- (/ 1 (* x z))) into (- (/ 1 (* x z))) 1553945440.782 * [backup-simplify]: Simplify (+ (+ (/ 1 x) 4) (- (/ 1 (* x z)))) into (- (+ (/ 1 x) 4) (/ 1 (* x z))) 1553945440.782 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x 1553945440.782 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 1553945440.782 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553945440.782 * [taylor]: Taking taylor expansion of x in x 1553945440.782 * [backup-simplify]: Simplify 0 into 0 1553945440.782 * [backup-simplify]: Simplify 1 into 1 1553945440.782 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945440.782 * [taylor]: Taking taylor expansion of 4 in x 1553945440.782 * [backup-simplify]: Simplify 4 into 4 1553945440.782 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 1553945440.782 * [taylor]: Taking taylor expansion of (* x z) in x 1553945440.782 * [taylor]: Taking taylor expansion of x in x 1553945440.782 * [backup-simplify]: Simplify 0 into 0 1553945440.782 * [backup-simplify]: Simplify 1 into 1 1553945440.782 * [taylor]: Taking taylor expansion of z in x 1553945440.782 * [backup-simplify]: Simplify z into z 1553945440.782 * [backup-simplify]: Simplify (* 0 z) into 0 1553945440.783 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945440.783 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945440.783 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945440.783 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 1553945440.783 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 1553945440.783 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 1553945440.783 * [taylor]: Taking taylor expansion of 1 in z 1553945440.783 * [backup-simplify]: Simplify 1 into 1 1553945440.783 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553945440.783 * [taylor]: Taking taylor expansion of z in z 1553945440.783 * [backup-simplify]: Simplify 0 into 0 1553945440.783 * [backup-simplify]: Simplify 1 into 1 1553945440.783 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945440.784 * [backup-simplify]: Simplify (- 1) into -1 1553945440.784 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553945440.784 * [backup-simplify]: Simplify -1 into -1 1553945440.784 * [taylor]: Taking taylor expansion of 0 in z 1553945440.784 * [backup-simplify]: Simplify 0 into 0 1553945440.784 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 1553945440.785 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553945440.785 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.785 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0 1553945440.785 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))))) into 0 1553945440.785 * [backup-simplify]: Simplify (- 0) into 0 1553945440.786 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.786 * [taylor]: Taking taylor expansion of 0 in x 1553945440.786 * [backup-simplify]: Simplify 0 into 0 1553945440.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945440.786 * [backup-simplify]: Simplify (+ 0 4) into 4 1553945440.787 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945440.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945440.787 * [backup-simplify]: Simplify (- 0) into 0 1553945440.787 * [backup-simplify]: Simplify (+ 4 0) into 4 1553945440.787 * [taylor]: Taking taylor expansion of 4 in z 1553945440.787 * [backup-simplify]: Simplify 4 into 4 1553945440.787 * [taylor]: Taking taylor expansion of 0 in z 1553945440.787 * [backup-simplify]: Simplify 0 into 0 1553945440.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945440.788 * [backup-simplify]: Simplify (- 0) into 0 1553945440.788 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945440.788 * [backup-simplify]: Simplify 1 into 1 1553945440.788 * [backup-simplify]: Simplify 0 into 0 1553945440.789 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1553945440.789 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553945440.789 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.790 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0 1553945440.790 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0 1553945440.790 * [backup-simplify]: Simplify (- 0) into 0 1553945440.790 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.790 * [taylor]: Taking taylor expansion of 0 in x 1553945440.790 * [backup-simplify]: Simplify 0 into 0 1553945440.790 * [taylor]: Taking taylor expansion of 0 in z 1553945440.790 * [backup-simplify]: Simplify 0 into 0 1553945440.791 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945440.791 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.792 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945440.792 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945440.792 * [backup-simplify]: Simplify (- 0) into 0 1553945440.792 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.792 * [taylor]: Taking taylor expansion of 0 in z 1553945440.792 * [backup-simplify]: Simplify 0 into 0 1553945440.792 * [taylor]: Taking taylor expansion of 0 in z 1553945440.792 * [backup-simplify]: Simplify 0 into 0 1553945440.793 * [backup-simplify]: Simplify 4 into 4 1553945440.793 * [backup-simplify]: Simplify (+ (* 4 (* 1 (* 1 (/ 1 y)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 y)))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 x)) (/ 1 y)))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945440.793 * [backup-simplify]: Simplify (- (* (/ 1 (/ 1 (- y))) (+ (/ 1 (- x)) 4)) (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z)))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y)) 1553945440.793 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (y x z) around 0 1553945440.793 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z 1553945440.793 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z 1553945440.793 * [taylor]: Taking taylor expansion of (/ y x) in z 1553945440.793 * [taylor]: Taking taylor expansion of y in z 1553945440.793 * [backup-simplify]: Simplify y into y 1553945440.793 * [taylor]: Taking taylor expansion of x in z 1553945440.793 * [backup-simplify]: Simplify x into x 1553945440.793 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945440.793 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553945440.793 * [taylor]: Taking taylor expansion of y in z 1553945440.793 * [backup-simplify]: Simplify y into y 1553945440.793 * [taylor]: Taking taylor expansion of (* x z) in z 1553945440.793 * [taylor]: Taking taylor expansion of x in z 1553945440.793 * [backup-simplify]: Simplify x into x 1553945440.793 * [taylor]: Taking taylor expansion of z in z 1553945440.793 * [backup-simplify]: Simplify 0 into 0 1553945440.793 * [backup-simplify]: Simplify 1 into 1 1553945440.793 * [backup-simplify]: Simplify (* x 0) into 0 1553945440.794 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945440.794 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945440.794 * [taylor]: Taking taylor expansion of (* 4 y) in z 1553945440.794 * [taylor]: Taking taylor expansion of 4 in z 1553945440.794 * [backup-simplify]: Simplify 4 into 4 1553945440.794 * [taylor]: Taking taylor expansion of y in z 1553945440.794 * [backup-simplify]: Simplify y into y 1553945440.794 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 1553945440.794 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 1553945440.794 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945440.794 * [taylor]: Taking taylor expansion of y in x 1553945440.794 * [backup-simplify]: Simplify y into y 1553945440.794 * [taylor]: Taking taylor expansion of x in x 1553945440.794 * [backup-simplify]: Simplify 0 into 0 1553945440.794 * [backup-simplify]: Simplify 1 into 1 1553945440.794 * [backup-simplify]: Simplify (/ y 1) into y 1553945440.794 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945440.794 * [taylor]: Taking taylor expansion of y in x 1553945440.794 * [backup-simplify]: Simplify y into y 1553945440.794 * [taylor]: Taking taylor expansion of (* x z) in x 1553945440.794 * [taylor]: Taking taylor expansion of x in x 1553945440.794 * [backup-simplify]: Simplify 0 into 0 1553945440.794 * [backup-simplify]: Simplify 1 into 1 1553945440.794 * [taylor]: Taking taylor expansion of z in x 1553945440.794 * [backup-simplify]: Simplify z into z 1553945440.794 * [backup-simplify]: Simplify (* 0 z) into 0 1553945440.794 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945440.794 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945440.794 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945440.794 * [taylor]: Taking taylor expansion of 4 in x 1553945440.794 * [backup-simplify]: Simplify 4 into 4 1553945440.794 * [taylor]: Taking taylor expansion of y in x 1553945440.795 * [backup-simplify]: Simplify y into y 1553945440.795 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y 1553945440.795 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 1553945440.795 * [taylor]: Taking taylor expansion of (/ y x) in y 1553945440.795 * [taylor]: Taking taylor expansion of y in y 1553945440.795 * [backup-simplify]: Simplify 0 into 0 1553945440.795 * [backup-simplify]: Simplify 1 into 1 1553945440.795 * [taylor]: Taking taylor expansion of x in y 1553945440.795 * [backup-simplify]: Simplify x into x 1553945440.795 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945440.795 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945440.795 * [taylor]: Taking taylor expansion of y in y 1553945440.795 * [backup-simplify]: Simplify 0 into 0 1553945440.795 * [backup-simplify]: Simplify 1 into 1 1553945440.795 * [taylor]: Taking taylor expansion of (* x z) in y 1553945440.795 * [taylor]: Taking taylor expansion of x in y 1553945440.795 * [backup-simplify]: Simplify x into x 1553945440.795 * [taylor]: Taking taylor expansion of z in y 1553945440.795 * [backup-simplify]: Simplify z into z 1553945440.795 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945440.795 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945440.795 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945440.795 * [taylor]: Taking taylor expansion of 4 in y 1553945440.795 * [backup-simplify]: Simplify 4 into 4 1553945440.795 * [taylor]: Taking taylor expansion of y in y 1553945440.795 * [backup-simplify]: Simplify 0 into 0 1553945440.795 * [backup-simplify]: Simplify 1 into 1 1553945440.795 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y 1553945440.795 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 1553945440.795 * [taylor]: Taking taylor expansion of (/ y x) in y 1553945440.795 * [taylor]: Taking taylor expansion of y in y 1553945440.795 * [backup-simplify]: Simplify 0 into 0 1553945440.795 * [backup-simplify]: Simplify 1 into 1 1553945440.795 * [taylor]: Taking taylor expansion of x in y 1553945440.795 * [backup-simplify]: Simplify x into x 1553945440.795 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945440.795 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945440.795 * [taylor]: Taking taylor expansion of y in y 1553945440.795 * [backup-simplify]: Simplify 0 into 0 1553945440.795 * [backup-simplify]: Simplify 1 into 1 1553945440.795 * [taylor]: Taking taylor expansion of (* x z) in y 1553945440.795 * [taylor]: Taking taylor expansion of x in y 1553945440.795 * [backup-simplify]: Simplify x into x 1553945440.795 * [taylor]: Taking taylor expansion of z in y 1553945440.795 * [backup-simplify]: Simplify z into z 1553945440.795 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945440.795 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945440.795 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945440.795 * [taylor]: Taking taylor expansion of 4 in y 1553945440.795 * [backup-simplify]: Simplify 4 into 4 1553945440.795 * [taylor]: Taking taylor expansion of y in y 1553945440.795 * [backup-simplify]: Simplify 0 into 0 1553945440.795 * [backup-simplify]: Simplify 1 into 1 1553945440.796 * [backup-simplify]: Simplify (* 4 0) into 0 1553945440.796 * [backup-simplify]: Simplify (- 0) into 0 1553945440.796 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.796 * [taylor]: Taking taylor expansion of 0 in x 1553945440.796 * [backup-simplify]: Simplify 0 into 0 1553945440.796 * [backup-simplify]: Simplify (+ (/ 1 x) (/ 1 (* x z))) into (+ (/ 1 (* x z)) (/ 1 x)) 1553945440.797 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553945440.797 * [backup-simplify]: Simplify (- 4) into -4 1553945440.797 * [backup-simplify]: Simplify (+ (+ (/ 1 (* x z)) (/ 1 x)) -4) into (- (+ (/ 1 (* x z)) (/ 1 x)) 4) 1553945440.797 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 x)) 4) in x 1553945440.797 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 1553945440.797 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 1553945440.797 * [taylor]: Taking taylor expansion of (* x z) in x 1553945440.797 * [taylor]: Taking taylor expansion of x in x 1553945440.797 * [backup-simplify]: Simplify 0 into 0 1553945440.797 * [backup-simplify]: Simplify 1 into 1 1553945440.797 * [taylor]: Taking taylor expansion of z in x 1553945440.797 * [backup-simplify]: Simplify z into z 1553945440.797 * [backup-simplify]: Simplify (* 0 z) into 0 1553945440.798 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945440.798 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945440.798 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553945440.798 * [taylor]: Taking taylor expansion of x in x 1553945440.798 * [backup-simplify]: Simplify 0 into 0 1553945440.798 * [backup-simplify]: Simplify 1 into 1 1553945440.798 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945440.798 * [taylor]: Taking taylor expansion of 4 in x 1553945440.798 * [backup-simplify]: Simplify 4 into 4 1553945440.798 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z)) 1553945440.798 * [backup-simplify]: Simplify (+ (+ 1 (/ 1 z)) 0) into (+ 1 (/ 1 z)) 1553945440.798 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 1553945440.798 * [taylor]: Taking taylor expansion of 1 in z 1553945440.798 * [backup-simplify]: Simplify 1 into 1 1553945440.798 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553945440.798 * [taylor]: Taking taylor expansion of z in z 1553945440.798 * [backup-simplify]: Simplify 0 into 0 1553945440.798 * [backup-simplify]: Simplify 1 into 1 1553945440.798 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945440.799 * [backup-simplify]: Simplify (+ 0 1) into 1 1553945440.799 * [backup-simplify]: Simplify 1 into 1 1553945440.799 * [taylor]: Taking taylor expansion of 0 in z 1553945440.799 * [backup-simplify]: Simplify 0 into 0 1553945440.799 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 1553945440.799 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0 1553945440.799 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))))) into 0 1553945440.799 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.800 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553945440.800 * [backup-simplify]: Simplify (- 0) into 0 1553945440.800 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.800 * [taylor]: Taking taylor expansion of 0 in x 1553945440.800 * [backup-simplify]: Simplify 0 into 0 1553945440.801 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945440.801 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945440.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945440.802 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.803 * [backup-simplify]: Simplify (- 4) into -4 1553945440.803 * [backup-simplify]: Simplify (+ 0 -4) into -4 1553945440.803 * [taylor]: Taking taylor expansion of -4 in z 1553945440.803 * [backup-simplify]: Simplify -4 into -4 1553945440.803 * [taylor]: Taking taylor expansion of 0 in z 1553945440.803 * [backup-simplify]: Simplify 0 into 0 1553945440.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945440.804 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945440.804 * [backup-simplify]: Simplify 1 into 1 1553945440.805 * [backup-simplify]: Simplify 0 into 0 1553945440.805 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1553945440.805 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0 1553945440.805 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0 1553945440.806 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.807 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553945440.807 * [backup-simplify]: Simplify (- 0) into 0 1553945440.808 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.808 * [taylor]: Taking taylor expansion of 0 in x 1553945440.808 * [backup-simplify]: Simplify 0 into 0 1553945440.808 * [taylor]: Taking taylor expansion of 0 in z 1553945440.808 * [backup-simplify]: Simplify 0 into 0 1553945440.809 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945440.809 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945440.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945440.810 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.811 * [backup-simplify]: Simplify (- 0) into 0 1553945440.811 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945440.811 * [taylor]: Taking taylor expansion of 0 in z 1553945440.811 * [backup-simplify]: Simplify 0 into 0 1553945440.811 * [taylor]: Taking taylor expansion of 0 in z 1553945440.811 * [backup-simplify]: Simplify 0 into 0 1553945440.811 * [backup-simplify]: Simplify -4 into -4 1553945440.812 * [backup-simplify]: Simplify (+ (* -4 (* 1 (* 1 (/ 1 (- y))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (- y))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- x))) (/ 1 (- y))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945440.812 * * * [progress]: simplifying candidates 1553945440.812 * * * * [progress]: [ 1 / 70 ] simplifiying candidate # 1553945440.812 * * * * [progress]: [ 2 / 70 ] simplifiying candidate # 1553945440.812 * * * * [progress]: [ 3 / 70 ] simplifiying candidate # 1553945440.812 * * * * [progress]: [ 4 / 70 ] simplifiying candidate # 1553945440.812 * * * * [progress]: [ 5 / 70 ] simplifiying candidate # 1553945440.812 * * * * [progress]: [ 6 / 70 ] simplifiying candidate # 1553945440.812 * * * * [progress]: [ 7 / 70 ] simplifiying candidate # 1553945440.812 * * * * [progress]: [ 8 / 70 ] simplifiying candidate # 1553945440.813 * [simplify]: Simplifying (* (cbrt (/ x y)) (cbrt (/ x y))) 1553945440.813 * * [simplify]: iters left: 5 (5 enodes) 1553945440.815 * * [simplify]: iters left: 4 (15 enodes) 1553945440.818 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945440.819 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945440.819 * * [simplify]: Extracting #2: cost 5 inf + 0 1553945440.819 * * [simplify]: Extracting #3: cost 8 inf + 0 1553945440.819 * * [simplify]: Extracting #4: cost 6 inf + 2 1553945440.819 * * [simplify]: Extracting #5: cost 0 inf + 654 1553945440.819 * [simplify]: Simplified to (* (cbrt (/ x y)) (cbrt (/ x y))) 1553945440.819 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (* (/ 1 y) (+ x 4)) (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z))))) 1553945440.819 * * * * [progress]: [ 9 / 70 ] simplifiying candidate # 1553945440.820 * [simplify]: Simplifying (sqrt (/ x y)) 1553945440.820 * * [simplify]: iters left: 3 (4 enodes) 1553945440.821 * * [simplify]: iters left: 2 (12 enodes) 1553945440.824 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945440.824 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945440.824 * * [simplify]: Extracting #2: cost 6 inf + 0 1553945440.824 * * [simplify]: Extracting #3: cost 4 inf + 2 1553945440.824 * * [simplify]: Extracting #4: cost 0 inf + 250 1553945440.824 * [simplify]: Simplified to (sqrt (/ x y)) 1553945440.824 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (* (/ 1 y) (+ x 4)) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z))))) 1553945440.825 * * * * [progress]: [ 10 / 70 ] simplifiying candidate # 1553945440.825 * * * * [progress]: [ 11 / 70 ] simplifiying candidate # 1553945440.825 * * * * [progress]: [ 12 / 70 ] simplifiying candidate # 1553945440.825 * [simplify]: Simplifying (* x z) 1553945440.825 * * [simplify]: iters left: 2 (3 enodes) 1553945440.826 * * [simplify]: iters left: 1 (10 enodes) 1553945440.829 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945440.829 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945440.829 * * [simplify]: Extracting #2: cost 2 inf + 2 1553945440.829 * * [simplify]: Extracting #3: cost 0 inf + 86 1553945440.829 * [simplify]: Simplified to (* x z) 1553945440.829 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (* (/ 1 y) (+ x 4)) (/ (* x z) y)))) 1553945440.829 * * * * [progress]: [ 13 / 70 ] simplifiying candidate #real (real->posit16 (* (/ x y) z))))))> 1553945440.829 * * * * [progress]: [ 14 / 70 ] simplifiying candidate # 1553945440.829 * * * * [progress]: [ 15 / 70 ] simplifiying candidate # 1553945440.829 * [simplify]: Simplifying (* (/ 1 y) (+ x 4)) 1553945440.830 * * [simplify]: iters left: 4 (7 enodes) 1553945440.835 * * [simplify]: iters left: 3 (33 enodes) 1553945440.841 * * [simplify]: iters left: 2 (61 enodes) 1553945440.850 * * [simplify]: iters left: 1 (75 enodes) 1553945440.861 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945440.861 * * [simplify]: Extracting #1: cost 13 inf + 0 1553945440.861 * * [simplify]: Extracting #2: cost 18 inf + 2 1553945440.862 * * [simplify]: Extracting #3: cost 9 inf + 380 1553945440.862 * * [simplify]: Extracting #4: cost 1 inf + 962 1553945440.863 * * [simplify]: Extracting #5: cost 0 inf + 1004 1553945440.863 * [simplify]: Simplified to (/ (+ x 4) y) 1553945440.863 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (pow (/ (+ x 4) y) 1) (* (/ x y) z)))) 1553945440.864 * * * * [progress]: [ 16 / 70 ] simplifiying candidate # 1553945440.864 * * * * [progress]: [ 17 / 70 ] simplifiying candidate # 1553945440.864 * [simplify]: Simplifying (+ (log (/ 1 y)) (log (+ x 4))) 1553945440.864 * * [simplify]: iters left: 5 (9 enodes) 1553945440.869 * * [simplify]: iters left: 4 (35 enodes) 1553945440.878 * * [simplify]: iters left: 3 (40 enodes) 1553945440.885 * * [simplify]: iters left: 2 (44 enodes) 1553945440.891 * * [simplify]: iters left: 1 (50 enodes) 1553945440.898 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945440.898 * * [simplify]: Extracting #1: cost 11 inf + 0 1553945440.898 * * [simplify]: Extracting #2: cost 19 inf + 1 1553945440.898 * * [simplify]: Extracting #3: cost 23 inf + 2 1553945440.898 * * [simplify]: Extracting #4: cost 17 inf + 339 1553945440.899 * * [simplify]: Extracting #5: cost 2 inf + 2261 1553945440.899 * * [simplify]: Extracting #6: cost 0 inf + 2565 1553945440.899 * [simplify]: Simplified to (- (log (+ 4 x)) (log y)) 1553945440.900 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (exp (- (log (+ 4 x)) (log y))) (* (/ x y) z)))) 1553945440.900 * * * * [progress]: [ 18 / 70 ] simplifiying candidate # 1553945440.900 * * * * [progress]: [ 19 / 70 ] simplifiying candidate # 1553945440.900 * * * * [progress]: [ 20 / 70 ] simplifiying candidate # 1553945440.900 * [simplify]: Simplifying (* (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* (+ x 4) (+ x 4)) (+ x 4))) 1553945440.900 * * [simplify]: iters left: 6 (11 enodes) 1553945440.906 * * [simplify]: iters left: 5 (61 enodes) 1553945440.932 * * [simplify]: iters left: 4 (216 enodes) 1553945441.014 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.015 * * [simplify]: Extracting #1: cost 26 inf + 0 1553945441.015 * * [simplify]: Extracting #2: cost 136 inf + 1 1553945441.017 * * [simplify]: Extracting #3: cost 189 inf + 1813 1553945441.020 * * [simplify]: Extracting #4: cost 117 inf + 13067 1553945441.032 * * [simplify]: Extracting #5: cost 1 inf + 35025 1553945441.041 * * [simplify]: Extracting #6: cost 0 inf + 35267 1553945441.050 * [simplify]: Simplified to (* (* (/ 1 y) (/ (/ 1 y) y)) (* (+ x 4) (* (+ x 4) (+ x 4)))) 1553945441.050 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (cbrt (* (* (/ 1 y) (/ (/ 1 y) y)) (* (+ x 4) (* (+ x 4) (+ x 4))))) (* (/ x y) z)))) 1553945441.050 * * * * [progress]: [ 21 / 70 ] simplifiying candidate # 1553945441.050 * * * * [progress]: [ 22 / 70 ] simplifiying candidate # 1553945441.050 * * * * [progress]: [ 23 / 70 ] simplifiying candidate # 1553945441.050 * * * * [progress]: [ 24 / 70 ] simplifiying candidate # 1553945441.050 * [simplify]: Simplifying (* 1 (+ (pow x 3) (pow 4 3))) 1553945441.050 * * [simplify]: iters left: 5 (8 enodes) 1553945441.054 * * [simplify]: iters left: 4 (40 enodes) 1553945441.062 * * [simplify]: iters left: 3 (56 enodes) 1553945441.073 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.073 * * [simplify]: Extracting #1: cost 5 inf + 0 1553945441.074 * * [simplify]: Extracting #2: cost 7 inf + 2 1553945441.074 * * [simplify]: Extracting #3: cost 5 inf + 45 1553945441.074 * * [simplify]: Extracting #4: cost 0 inf + 492 1553945441.074 * [simplify]: Simplified to (+ (* (* x x) x) 64) 1553945441.074 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (+ (* (* x x) x) 64) (* y (+ (* x x) (- (* 4 4) (* x 4))))) (* (/ x y) z)))) 1553945441.075 * [simplify]: Simplifying (* y (+ (* x x) (- (* 4 4) (* x 4)))) 1553945441.075 * * [simplify]: iters left: 6 (9 enodes) 1553945441.080 * * [simplify]: iters left: 5 (43 enodes) 1553945441.090 * * [simplify]: iters left: 4 (96 enodes) 1553945441.107 * * [simplify]: iters left: 3 (178 enodes) 1553945441.133 * * [simplify]: iters left: 2 (249 enodes) 1553945441.176 * * [simplify]: iters left: 1 (319 enodes) 1553945441.230 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.230 * * [simplify]: Extracting #1: cost 13 inf + 0 1553945441.230 * * [simplify]: Extracting #2: cost 60 inf + 1 1553945441.231 * * [simplify]: Extracting #3: cost 76 inf + 129 1553945441.233 * * [simplify]: Extracting #4: cost 28 inf + 4119 1553945441.239 * * [simplify]: Extracting #5: cost 1 inf + 6549 1553945441.243 * * [simplify]: Extracting #6: cost 0 inf + 6591 1553945441.248 * [simplify]: Simplified to (* (- 16 (* (- 4 x) x)) y) 1553945441.248 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (+ (* (* x x) x) 64) (* (- 16 (* (- 4 x) x)) y)) (* (/ x y) z)))) 1553945441.248 * * * * [progress]: [ 25 / 70 ] simplifiying candidate # 1553945441.248 * [simplify]: Simplifying (* 1 (- (* x x) (* 4 4))) 1553945441.248 * * [simplify]: iters left: 6 (7 enodes) 1553945441.254 * * [simplify]: iters left: 5 (29 enodes) 1553945441.264 * * [simplify]: iters left: 4 (47 enodes) 1553945441.278 * * [simplify]: iters left: 3 (72 enodes) 1553945441.302 * * [simplify]: iters left: 2 (124 enodes) 1553945441.323 * * [simplify]: iters left: 1 (190 enodes) 1553945441.364 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.364 * * [simplify]: Extracting #1: cost 25 inf + 0 1553945441.364 * * [simplify]: Extracting #2: cost 41 inf + 3 1553945441.365 * * [simplify]: Extracting #3: cost 37 inf + 48 1553945441.366 * * [simplify]: Extracting #4: cost 12 inf + 2228 1553945441.368 * * [simplify]: Extracting #5: cost 0 inf + 3864 1553945441.370 * * [simplify]: Extracting #6: cost 0 inf + 3784 1553945441.372 * [simplify]: Simplified to (+ (* x x) -16) 1553945441.372 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (+ (* x x) -16) (* y (- x 4))) (* (/ x y) z)))) 1553945441.373 * [simplify]: Simplifying (* y (- x 4)) 1553945441.373 * * [simplify]: iters left: 4 (5 enodes) 1553945441.375 * * [simplify]: iters left: 3 (19 enodes) 1553945441.380 * * [simplify]: iters left: 2 (27 enodes) 1553945441.388 * * [simplify]: iters left: 1 (37 enodes) 1553945441.396 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.396 * * [simplify]: Extracting #1: cost 7 inf + 0 1553945441.397 * * [simplify]: Extracting #2: cost 12 inf + 1 1553945441.397 * * [simplify]: Extracting #3: cost 6 inf + 130 1553945441.397 * * [simplify]: Extracting #4: cost 0 inf + 464 1553945441.397 * [simplify]: Simplified to (* (- x 4) y) 1553945441.397 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (+ (* x x) -16) (* (- x 4) y)) (* (/ x y) z)))) 1553945441.397 * * * * [progress]: [ 26 / 70 ] simplifiying candidate # 1553945441.398 * * * * [progress]: [ 27 / 70 ] simplifiying candidate # 1553945441.398 * [simplify]: Simplifying (* (/ 1 y) 4) 1553945441.398 * * [simplify]: iters left: 4 (5 enodes) 1553945441.401 * * [simplify]: iters left: 3 (20 enodes) 1553945441.407 * * [simplify]: iters left: 2 (24 enodes) 1553945441.413 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.413 * * [simplify]: Extracting #1: cost 5 inf + 0 1553945441.413 * * [simplify]: Extracting #2: cost 3 inf + 86 1553945441.413 * * [simplify]: Extracting #3: cost 2 inf + 87 1553945441.413 * * [simplify]: Extracting #4: cost 0 inf + 171 1553945441.413 * [simplify]: Simplified to (/ 4 y) 1553945441.413 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (+ (* (/ 1 y) x) (/ 4 y)) (* (/ x y) z)))) 1553945441.414 * * * * [progress]: [ 28 / 70 ] simplifiying candidate # 1553945441.414 * [simplify]: Simplifying (* 4 (/ 1 y)) 1553945441.414 * * [simplify]: iters left: 4 (5 enodes) 1553945441.417 * * [simplify]: iters left: 3 (20 enodes) 1553945441.424 * * [simplify]: iters left: 2 (24 enodes) 1553945441.430 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.430 * * [simplify]: Extracting #1: cost 5 inf + 0 1553945441.430 * * [simplify]: Extracting #2: cost 5 inf + 2 1553945441.430 * * [simplify]: Extracting #3: cost 0 inf + 171 1553945441.430 * [simplify]: Simplified to (/ 4 y) 1553945441.430 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (+ (* x (/ 1 y)) (/ 4 y)) (* (/ x y) z)))) 1553945441.431 * * * * [progress]: [ 29 / 70 ] simplifiying candidate # 1553945441.431 * [simplify]: Simplifying (cbrt (+ x 4)) 1553945441.431 * * [simplify]: iters left: 3 (4 enodes) 1553945441.433 * * [simplify]: iters left: 2 (13 enodes) 1553945441.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.437 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945441.437 * * [simplify]: Extracting #2: cost 6 inf + 0 1553945441.437 * * [simplify]: Extracting #3: cost 4 inf + 2 1553945441.437 * * [simplify]: Extracting #4: cost 0 inf + 330 1553945441.437 * [simplify]: Simplified to (cbrt (+ 4 x)) 1553945441.437 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (* (/ 1 y) (* (cbrt (+ x 4)) (cbrt (+ x 4)))) (cbrt (+ 4 x))) (* (/ x y) z)))) 1553945441.437 * * * * [progress]: [ 30 / 70 ] simplifiying candidate # 1553945441.438 * [simplify]: Simplifying (sqrt (+ x 4)) 1553945441.438 * * [simplify]: iters left: 3 (4 enodes) 1553945441.440 * * [simplify]: iters left: 2 (13 enodes) 1553945441.444 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.444 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945441.444 * * [simplify]: Extracting #2: cost 6 inf + 0 1553945441.444 * * [simplify]: Extracting #3: cost 4 inf + 2 1553945441.444 * * [simplify]: Extracting #4: cost 0 inf + 250 1553945441.444 * [simplify]: Simplified to (sqrt (+ 4 x)) 1553945441.444 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (* (/ 1 y) (sqrt (+ x 4))) (sqrt (+ 4 x))) (* (/ x y) z)))) 1553945441.444 * * * * [progress]: [ 31 / 70 ] simplifiying candidate # 1553945441.444 * [simplify]: Simplifying (+ x 4) 1553945441.445 * * [simplify]: iters left: 2 (3 enodes) 1553945441.446 * * [simplify]: iters left: 1 (10 enodes) 1553945441.447 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.447 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945441.447 * * [simplify]: Extracting #2: cost 2 inf + 2 1553945441.447 * * [simplify]: Extracting #3: cost 0 inf + 86 1553945441.447 * [simplify]: Simplified to (+ 4 x) 1553945441.447 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (* (/ 1 y) 1) (+ 4 x)) (* (/ x y) z)))) 1553945441.447 * * * * [progress]: [ 32 / 70 ] simplifiying candidate # 1553945441.447 * [simplify]: Simplifying (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) 1553945441.447 * * [simplify]: iters left: 5 (5 enodes) 1553945441.449 * * [simplify]: iters left: 4 (17 enodes) 1553945441.451 * * [simplify]: iters left: 3 (19 enodes) 1553945441.454 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.454 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945441.454 * * [simplify]: Extracting #2: cost 5 inf + 0 1553945441.454 * * [simplify]: Extracting #3: cost 8 inf + 0 1553945441.454 * * [simplify]: Extracting #4: cost 6 inf + 2 1553945441.454 * * [simplify]: Extracting #5: cost 0 inf + 654 1553945441.454 * [simplify]: Simplified to (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) 1553945441.454 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (/ 1 y)) (+ x 4))) (* (/ x y) z)))) 1553945441.454 * * * * [progress]: [ 33 / 70 ] simplifiying candidate # 1553945441.454 * [simplify]: Simplifying (sqrt (/ 1 y)) 1553945441.454 * * [simplify]: iters left: 3 (4 enodes) 1553945441.455 * * [simplify]: iters left: 2 (14 enodes) 1553945441.457 * * [simplify]: iters left: 1 (16 enodes) 1553945441.460 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.460 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945441.460 * * [simplify]: Extracting #2: cost 6 inf + 0 1553945441.460 * * [simplify]: Extracting #3: cost 2 inf + 86 1553945441.460 * * [simplify]: Extracting #4: cost 1 inf + 168 1553945441.460 * * [simplify]: Extracting #5: cost 0 inf + 250 1553945441.460 * [simplify]: Simplified to (sqrt (/ 1 y)) 1553945441.460 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (sqrt (/ 1 y)) (* (sqrt (/ 1 y)) (+ x 4))) (* (/ x y) z)))) 1553945441.460 * * * * [progress]: [ 34 / 70 ] simplifiying candidate # 1553945441.460 * * * * [progress]: [ 35 / 70 ] simplifiying candidate # 1553945441.460 * * * * [progress]: [ 36 / 70 ] simplifiying candidate # 1553945441.460 * [simplify]: Simplifying (+ (* x x) (- (* 4 4) (* x 4))) 1553945441.460 * * [simplify]: iters left: 6 (7 enodes) 1553945441.463 * * [simplify]: iters left: 5 (30 enodes) 1553945441.469 * * [simplify]: iters left: 4 (59 enodes) 1553945441.484 * * [simplify]: iters left: 3 (87 enodes) 1553945441.501 * * [simplify]: iters left: 2 (103 enodes) 1553945441.514 * * [simplify]: iters left: 1 (126 enodes) 1553945441.532 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.532 * * [simplify]: Extracting #1: cost 13 inf + 0 1553945441.532 * * [simplify]: Extracting #2: cost 31 inf + 1 1553945441.533 * * [simplify]: Extracting #3: cost 25 inf + 376 1553945441.534 * * [simplify]: Extracting #4: cost 4 inf + 2019 1553945441.535 * * [simplify]: Extracting #5: cost 0 inf + 2185 1553945441.536 * [simplify]: Simplified to (- 16 (* (- 4 x) x)) 1553945441.536 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (* (/ 1 y) (+ (pow x 3) (pow 4 3))) (- 16 (* (- 4 x) x))) (* (/ x y) z)))) 1553945441.536 * * * * [progress]: [ 37 / 70 ] simplifiying candidate # 1553945441.537 * [simplify]: Simplifying (- x 4) 1553945441.537 * * [simplify]: iters left: 2 (3 enodes) 1553945441.539 * * [simplify]: iters left: 1 (12 enodes) 1553945441.543 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.543 * * [simplify]: Extracting #1: cost 5 inf + 0 1553945441.543 * * [simplify]: Extracting #2: cost 2 inf + 3 1553945441.543 * * [simplify]: Extracting #3: cost 0 inf + 87 1553945441.543 * [simplify]: Simplified to (+ x -4) 1553945441.543 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (* (/ 1 y) (- (* x x) (* 4 4))) (+ x -4)) (* (/ x y) z)))) 1553945441.543 * * * * [progress]: [ 38 / 70 ] simplifiying candidate # 1553945441.543 * [simplify]: Simplifying (* 1 (+ x 4)) 1553945441.543 * * [simplify]: iters left: 4 (5 enodes) 1553945441.547 * * [simplify]: iters left: 3 (23 enodes) 1553945441.554 * * [simplify]: iters left: 2 (27 enodes) 1553945441.560 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.560 * * [simplify]: Extracting #1: cost 5 inf + 0 1553945441.560 * * [simplify]: Extracting #2: cost 2 inf + 3 1553945441.561 * * [simplify]: Extracting #3: cost 1 inf + 45 1553945441.561 * * [simplify]: Extracting #4: cost 0 inf + 87 1553945441.561 * [simplify]: Simplified to (+ x 4) 1553945441.561 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x y) z)))) 1553945441.561 * * * * [progress]: [ 39 / 70 ] simplifiying candidate #real (real->posit16 (* (/ 1 y) (+ x 4)))) (* (/ x y) z))))> 1553945441.561 * * * * [progress]: [ 40 / 70 ] simplifiying candidate # 1553945441.561 * * * * [progress]: [ 41 / 70 ] simplifiying candidate # 1553945441.561 * [simplify]: Simplifying (/ (exp (* (/ 1 y) (+ x 4))) (exp (* (/ x y) z))) 1553945441.562 * * [simplify]: iters left: 6 (13 enodes) 1553945441.570 * * [simplify]: iters left: 5 (60 enodes) 1553945441.592 * * [simplify]: iters left: 4 (116 enodes) 1553945441.624 * * [simplify]: iters left: 3 (198 enodes) 1553945441.654 * * [simplify]: iters left: 2 (322 enodes) 1553945441.724 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.724 * * [simplify]: Extracting #1: cost 17 inf + 0 1553945441.725 * * [simplify]: Extracting #2: cost 63 inf + 0 1553945441.725 * * [simplify]: Extracting #3: cost 121 inf + 301 1553945441.728 * * [simplify]: Extracting #4: cost 80 inf + 5198 1553945441.734 * * [simplify]: Extracting #5: cost 7 inf + 14200 1553945441.741 * * [simplify]: Extracting #6: cost 0 inf + 15249 1553945441.744 * * [simplify]: Extracting #7: cost 0 inf + 15138 1553945441.748 * [simplify]: Simplified to (exp (- (/ (+ x 4) y) (* (/ x y) z))) 1553945441.748 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (log (exp (- (/ (+ x 4) y) (* (/ x y) z)))))) 1553945441.748 * * * * [progress]: [ 42 / 70 ] simplifiying candidate # 1553945441.748 * * * * [progress]: [ 43 / 70 ] simplifiying candidate # 1553945441.748 * * * * [progress]: [ 44 / 70 ] simplifiying candidate # 1553945441.748 * * * * [progress]: [ 45 / 70 ] simplifiying candidate # 1553945441.748 * * * * [progress]: [ 46 / 70 ] simplifiying candidate # 1553945441.748 * * * * [progress]: [ 47 / 70 ] simplifiying candidate # 1553945441.748 * * * * [progress]: [ 48 / 70 ] simplifiying candidate # 1553945441.748 * [simplify]: Simplifying (- (* 1 (+ x 4)) (* x z)) 1553945441.748 * * [simplify]: iters left: 6 (8 enodes) 1553945441.751 * * [simplify]: iters left: 5 (35 enodes) 1553945441.757 * * [simplify]: iters left: 4 (56 enodes) 1553945441.771 * * [simplify]: iters left: 3 (70 enodes) 1553945441.785 * * [simplify]: iters left: 2 (80 enodes) 1553945441.800 * * [simplify]: iters left: 1 (93 enodes) 1553945441.815 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.815 * * [simplify]: Extracting #1: cost 14 inf + 0 1553945441.815 * * [simplify]: Extracting #2: cost 24 inf + 44 1553945441.815 * * [simplify]: Extracting #3: cost 21 inf + 210 1553945441.816 * * [simplify]: Extracting #4: cost 5 inf + 1404 1553945441.816 * * [simplify]: Extracting #5: cost 0 inf + 1816 1553945441.817 * [simplify]: Simplified to (- 4 (- (* z x) x)) 1553945441.817 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- 4 (- (* z x) x)) y))) 1553945441.817 * * * * [progress]: [ 49 / 70 ] simplifiying candidate # 1553945441.817 * [simplify]: Simplifying (- (* (* 1 (+ (pow x 3) (pow 4 3))) y) (* (* y (+ (* x x) (- (* 4 4) (* x 4)))) (* x z))) 1553945441.817 * * [simplify]: iters left: 6 (20 enodes) 1553945441.824 * * [simplify]: iters left: 5 (100 enodes) 1553945441.852 * * [simplify]: iters left: 4 (221 enodes) 1553945441.908 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945441.908 * * [simplify]: Extracting #1: cost 10 inf + 0 1553945441.908 * * [simplify]: Extracting #2: cost 102 inf + 1 1553945441.909 * * [simplify]: Extracting #3: cost 163 inf + 379 1553945441.913 * * [simplify]: Extracting #4: cost 101 inf + 10690 1553945441.922 * * [simplify]: Extracting #5: cost 10 inf + 25814 1553945441.933 * * [simplify]: Extracting #6: cost 0 inf + 27187 1553945441.944 * * [simplify]: Extracting #7: cost 0 inf + 26835 1553945441.956 * [simplify]: Simplified to (* y (+ 64 (- (* (* x x) x) (* (+ (* (- 4 x) 4) (* x x)) (* z x))))) 1553945441.956 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* y (+ 64 (- (* (* x x) x) (* (+ (* (- 4 x) 4) (* x x)) (* z x))))) (* (* y (+ (* x x) (- (* 4 4) (* x 4)))) y)))) 1553945441.957 * [simplify]: Simplifying (* (* y (+ (* x x) (- (* 4 4) (* x 4)))) y) 1553945441.957 * * [simplify]: iters left: 6 (10 enodes) 1553945441.961 * * [simplify]: iters left: 5 (47 enodes) 1553945441.975 * * [simplify]: iters left: 4 (115 enodes) 1553945442.003 * * [simplify]: iters left: 3 (267 enodes) 1553945442.073 * * [simplify]: iters left: 2 (487 enodes) 1553945442.222 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945442.222 * * [simplify]: Extracting #1: cost 16 inf + 0 1553945442.222 * * [simplify]: Extracting #2: cost 73 inf + 1 1553945442.223 * * [simplify]: Extracting #3: cost 95 inf + 662 1553945442.226 * * [simplify]: Extracting #4: cost 43 inf + 5781 1553945442.231 * * [simplify]: Extracting #5: cost 2 inf + 10406 1553945442.236 * * [simplify]: Extracting #6: cost 0 inf + 10532 1553945442.241 * [simplify]: Simplified to (* y (* (+ 16 (* (- x 4) x)) y)) 1553945442.241 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* y (+ 64 (- (* (* x x) x) (* (+ (* (- 4 x) 4) (* x x)) (* z x))))) (* y (* (+ 16 (* (- x 4) x)) y))))) 1553945442.241 * * * * [progress]: [ 50 / 70 ] simplifiying candidate # 1553945442.241 * [simplify]: Simplifying (- (* (* 1 (- (* x x) (* 4 4))) y) (* (* y (- x 4)) (* x z))) 1553945442.242 * * [simplify]: iters left: 6 (15 enodes) 1553945442.248 * * [simplify]: iters left: 5 (66 enodes) 1553945442.268 * * [simplify]: iters left: 4 (155 enodes) 1553945442.321 * * [simplify]: iters left: 3 (498 enodes) 1553945442.576 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945442.576 * * [simplify]: Extracting #1: cost 36 inf + 0 1553945442.577 * * [simplify]: Extracting #2: cost 225 inf + 2 1553945442.579 * * [simplify]: Extracting #3: cost 270 inf + 3719 1553945442.590 * * [simplify]: Extracting #4: cost 47 inf + 30410 1553945442.606 * * [simplify]: Extracting #5: cost 0 inf + 38733 1553945442.623 * * [simplify]: Extracting #6: cost 0 inf + 38693 1553945442.639 * [simplify]: Simplified to (* (- x 4) (* y (- (+ x 4) (* z x)))) 1553945442.639 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* (- x 4) (* y (- (+ x 4) (* z x)))) (* (* y (- x 4)) y)))) 1553945442.639 * [simplify]: Simplifying (* (* y (- x 4)) y) 1553945442.639 * * [simplify]: iters left: 6 (6 enodes) 1553945442.642 * * [simplify]: iters left: 5 (23 enodes) 1553945442.647 * * [simplify]: iters left: 4 (34 enodes) 1553945442.658 * * [simplify]: iters left: 3 (64 enodes) 1553945442.672 * * [simplify]: iters left: 2 (83 enodes) 1553945442.688 * * [simplify]: iters left: 1 (86 enodes) 1553945442.695 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945442.695 * * [simplify]: Extracting #1: cost 8 inf + 0 1553945442.695 * * [simplify]: Extracting #2: cost 16 inf + 42 1553945442.695 * * [simplify]: Extracting #3: cost 14 inf + 86 1553945442.696 * * [simplify]: Extracting #4: cost 5 inf + 665 1553945442.696 * * [simplify]: Extracting #5: cost 0 inf + 1078 1553945442.696 * [simplify]: Simplified to (* (- x 4) (* y y)) 1553945442.696 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* (- x 4) (* y (- (+ x 4) (* z x)))) (* (- x 4) (* y y))))) 1553945442.697 * * * * [progress]: [ 51 / 70 ] simplifiying candidate # 1553945442.697 * [simplify]: Simplifying (- (* (* (/ 1 y) (+ (pow x 3) (pow 4 3))) y) (* (+ (* x x) (- (* 4 4) (* x 4))) (* x z))) 1553945442.697 * * [simplify]: iters left: 6 (20 enodes) 1553945442.703 * * [simplify]: iters left: 5 (95 enodes) 1553945442.724 * * [simplify]: iters left: 4 (233 enodes) 1553945442.806 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945442.806 * * [simplify]: Extracting #1: cost 14 inf + 0 1553945442.806 * * [simplify]: Extracting #2: cost 107 inf + 1 1553945442.807 * * [simplify]: Extracting #3: cost 160 inf + 174 1553945442.809 * * [simplify]: Extracting #4: cost 76 inf + 10787 1553945442.814 * * [simplify]: Extracting #5: cost 3 inf + 22313 1553945442.822 * * [simplify]: Extracting #6: cost 0 inf + 21678 1553945442.828 * * [simplify]: Extracting #7: cost 0 inf + 21518 1553945442.836 * [simplify]: Simplified to (- (+ (* x (* x x)) 64) (* (+ (* x x) (- 16 (* x 4))) (* x z))) 1553945442.836 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- (+ (* x (* x x)) 64) (* (+ (* x x) (- 16 (* x 4))) (* x z))) (* (+ (* x x) (- (* 4 4) (* x 4))) y)))) 1553945442.836 * [simplify]: Simplifying (* (+ (* x x) (- (* 4 4) (* x 4))) y) 1553945442.836 * * [simplify]: iters left: 6 (9 enodes) 1553945442.840 * * [simplify]: iters left: 5 (37 enodes) 1553945442.849 * * [simplify]: iters left: 4 (74 enodes) 1553945442.867 * * [simplify]: iters left: 3 (137 enodes) 1553945442.897 * * [simplify]: iters left: 2 (228 enodes) 1553945442.943 * * [simplify]: iters left: 1 (322 enodes) 1553945442.992 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945442.992 * * [simplify]: Extracting #1: cost 13 inf + 0 1553945442.992 * * [simplify]: Extracting #2: cost 60 inf + 1 1553945442.992 * * [simplify]: Extracting #3: cost 70 inf + 500 1553945442.993 * * [simplify]: Extracting #4: cost 16 inf + 4826 1553945442.996 * * [simplify]: Extracting #5: cost 0 inf + 6550 1553945442.998 * [simplify]: Simplified to (* y (- 16 (* (- 4 x) x))) 1553945442.998 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (- (+ (* x (* x x)) 64) (* (+ (* x x) (- 16 (* x 4))) (* x z))) (* y (- 16 (* (- 4 x) x)))))) 1553945442.998 * * * * [progress]: [ 52 / 70 ] simplifiying candidate # 1553945442.998 * [simplify]: Simplifying (- (* (* (/ 1 y) (- (* x x) (* 4 4))) y) (* (- x 4) (* x z))) 1553945442.998 * * [simplify]: iters left: 6 (15 enodes) 1553945443.003 * * [simplify]: iters left: 5 (67 enodes) 1553945443.017 * * [simplify]: iters left: 4 (151 enodes) 1553945443.057 * * [simplify]: iters left: 3 (415 enodes) 1553945443.246 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945443.247 * * [simplify]: Extracting #1: cost 47 inf + 0 1553945443.247 * * [simplify]: Extracting #2: cost 175 inf + 2 1553945443.249 * * [simplify]: Extracting #3: cost 306 inf + 504 1553945443.254 * * [simplify]: Extracting #4: cost 212 inf + 12764 1553945443.268 * * [simplify]: Extracting #5: cost 7 inf + 40633 1553945443.284 * * [simplify]: Extracting #6: cost 0 inf + 41618 1553945443.299 * [simplify]: Simplified to (* (+ x -4) (- (+ x 4) (* x z))) 1553945443.299 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* (+ x -4) (- (+ x 4) (* x z))) (* (- x 4) y)))) 1553945443.300 * [simplify]: Simplifying (* (- x 4) y) 1553945443.300 * * [simplify]: iters left: 4 (5 enodes) 1553945443.302 * * [simplify]: iters left: 3 (19 enodes) 1553945443.307 * * [simplify]: iters left: 2 (27 enodes) 1553945443.315 * * [simplify]: iters left: 1 (37 enodes) 1553945443.322 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945443.322 * * [simplify]: Extracting #1: cost 7 inf + 0 1553945443.322 * * [simplify]: Extracting #2: cost 12 inf + 1 1553945443.322 * * [simplify]: Extracting #3: cost 9 inf + 4 1553945443.322 * * [simplify]: Extracting #4: cost 0 inf + 464 1553945443.323 * [simplify]: Simplified to (* (- x 4) y) 1553945443.323 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* (+ x -4) (- (+ x 4) (* x z))) (* (- x 4) y)))) 1553945443.323 * * * * [progress]: [ 53 / 70 ] simplifiying candidate # 1553945443.323 * [simplify]: Simplifying (- (* (* 1 (+ x 4)) y) (* y (* x z))) 1553945443.323 * * [simplify]: iters left: 6 (11 enodes) 1553945443.327 * * [simplify]: iters left: 5 (50 enodes) 1553945443.337 * * [simplify]: iters left: 4 (86 enodes) 1553945443.352 * * [simplify]: iters left: 3 (176 enodes) 1553945443.396 * * [simplify]: iters left: 2 (225 enodes) 1553945443.445 * * [simplify]: iters left: 1 (263 enodes) 1553945443.493 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945443.493 * * [simplify]: Extracting #1: cost 14 inf + 0 1553945443.494 * * [simplify]: Extracting #2: cost 45 inf + 2 1553945443.494 * * [simplify]: Extracting #3: cost 53 inf + 213 1553945443.495 * * [simplify]: Extracting #4: cost 25 inf + 2113 1553945443.497 * * [simplify]: Extracting #5: cost 1 inf + 4702 1553945443.499 * * [simplify]: Extracting #6: cost 0 inf + 4664 1553945443.503 * [simplify]: Simplified to (* y (- 4 (- (* x z) x))) 1553945443.503 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* y (- 4 (- (* x z) x))) (* y y)))) 1553945443.504 * [simplify]: Simplifying (* y y) 1553945443.504 * * [simplify]: iters left: 2 (2 enodes) 1553945443.504 * * [simplify]: iters left: 1 (6 enodes) 1553945443.506 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945443.506 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945443.506 * * [simplify]: Extracting #2: cost 2 inf + 1 1553945443.506 * * [simplify]: Extracting #3: cost 0 inf + 83 1553945443.506 * [simplify]: Simplified to (* y y) 1553945443.506 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* y (- 4 (- (* x z) x))) (* y y)))) 1553945443.506 * * * * [progress]: [ 54 / 70 ] simplifiying candidate # 1553945443.506 * * * * [progress]: [ 55 / 70 ] simplifiying candidate # 1553945443.506 * * * * [progress]: [ 56 / 70 ] simplifiying candidate # 1553945443.506 * * * * [progress]: [ 57 / 70 ] simplifiying candidate # 1553945443.506 * * * * [progress]: [ 58 / 70 ] simplifiying candidate # 1553945443.507 * [simplify]: Simplifying (* (/ 1 y) x) 1553945443.507 * * [simplify]: iters left: 4 (5 enodes) 1553945443.509 * * [simplify]: iters left: 3 (20 enodes) 1553945443.513 * * [simplify]: iters left: 2 (24 enodes) 1553945443.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945443.518 * * [simplify]: Extracting #1: cost 5 inf + 0 1553945443.518 * * [simplify]: Extracting #2: cost 3 inf + 86 1553945443.518 * * [simplify]: Extracting #3: cost 2 inf + 87 1553945443.518 * * [simplify]: Extracting #4: cost 0 inf + 171 1553945443.519 * [simplify]: Simplified to (/ x y) 1553945443.519 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (/ x y) (- (* (/ 1 y) 4) (* (/ x y) z))))) 1553945443.519 * * * * [progress]: [ 59 / 70 ] simplifiying candidate # 1553945443.519 * [simplify]: Simplifying (* x (/ 1 y)) 1553945443.519 * * [simplify]: iters left: 4 (5 enodes) 1553945443.521 * * [simplify]: iters left: 3 (20 enodes) 1553945443.525 * * [simplify]: iters left: 2 (24 enodes) 1553945443.530 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945443.530 * * [simplify]: Extracting #1: cost 5 inf + 0 1553945443.530 * * [simplify]: Extracting #2: cost 5 inf + 2 1553945443.530 * * [simplify]: Extracting #3: cost 0 inf + 171 1553945443.531 * [simplify]: Simplified to (/ x y) 1553945443.531 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (/ x y) (- (* 4 (/ 1 y)) (* (/ x y) z))))) 1553945443.531 * * * * [progress]: [ 60 / 70 ] simplifiying candidate # 1553945443.531 * * * * [progress]: [ 61 / 70 ] simplifiying candidate #real (real->posit16 (- (* (/ 1 y) (+ x 4)) (* (/ x y) z))))))> 1553945443.531 * * * * [progress]: [ 62 / 70 ] simplifiying candidate # 1553945443.531 * [simplify]: Simplifying (/ (* x z) y) 1553945443.531 * * [simplify]: iters left: 4 (5 enodes) 1553945443.533 * * [simplify]: iters left: 3 (18 enodes) 1553945443.536 * * [simplify]: iters left: 2 (24 enodes) 1553945443.541 * * [simplify]: iters left: 1 (29 enodes) 1553945443.546 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945443.546 * * [simplify]: Extracting #1: cost 10 inf + 0 1553945443.546 * * [simplify]: Extracting #2: cost 9 inf + 87 1553945443.547 * * [simplify]: Extracting #3: cost 0 inf + 547 1553945443.547 * [simplify]: Simplified to (/ (* x z) y) 1553945443.547 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (* (/ 1 y) (+ x 4)) (/ (* x z) y)))) 1553945443.547 * * * * [progress]: [ 63 / 70 ] simplifiying candidate # 1553945443.547 * [simplify]: Simplifying (/ (* x z) y) 1553945443.547 * * [simplify]: iters left: 4 (5 enodes) 1553945443.549 * * [simplify]: iters left: 3 (18 enodes) 1553945443.552 * * [simplify]: iters left: 2 (24 enodes) 1553945443.557 * * [simplify]: iters left: 1 (29 enodes) 1553945443.563 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945443.563 * * [simplify]: Extracting #1: cost 10 inf + 0 1553945443.563 * * [simplify]: Extracting #2: cost 9 inf + 87 1553945443.563 * * [simplify]: Extracting #3: cost 0 inf + 547 1553945443.563 * [simplify]: Simplified to (/ (* x z) y) 1553945443.563 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (* (/ 1 y) (+ x 4)) (/ (* x z) y)))) 1553945443.563 * * * * [progress]: [ 64 / 70 ] simplifiying candidate # 1553945443.564 * [simplify]: Simplifying (/ (* x z) y) 1553945443.564 * * [simplify]: iters left: 4 (5 enodes) 1553945443.565 * * [simplify]: iters left: 3 (18 enodes) 1553945443.569 * * [simplify]: iters left: 2 (24 enodes) 1553945443.573 * * [simplify]: iters left: 1 (29 enodes) 1553945443.578 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945443.578 * * [simplify]: Extracting #1: cost 10 inf + 0 1553945443.579 * * [simplify]: Extracting #2: cost 9 inf + 87 1553945443.579 * * [simplify]: Extracting #3: cost 0 inf + 547 1553945443.579 * [simplify]: Simplified to (/ (* x z) y) 1553945443.579 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (* (/ 1 y) (+ x 4)) (/ (* x z) y)))) 1553945443.579 * * * * [progress]: [ 65 / 70 ] simplifiying candidate # 1553945443.579 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553945443.579 * * [simplify]: iters left: 6 (8 enodes) 1553945443.583 * * [simplify]: iters left: 5 (30 enodes) 1553945443.589 * * [simplify]: iters left: 4 (34 enodes) 1553945443.594 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945443.594 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945443.594 * * [simplify]: Extracting #2: cost 10 inf + 0 1553945443.594 * * [simplify]: Extracting #3: cost 7 inf + 87 1553945443.594 * * [simplify]: Extracting #4: cost 2 inf + 418 1553945443.594 * * [simplify]: Extracting #5: cost 1 inf + 460 1553945443.594 * * [simplify]: Extracting #6: cost 0 inf + 502 1553945443.594 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553945443.594 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553945443.595 * * * * [progress]: [ 66 / 70 ] simplifiying candidate # 1553945443.595 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553945443.595 * * [simplify]: iters left: 6 (8 enodes) 1553945443.597 * * [simplify]: iters left: 5 (30 enodes) 1553945443.601 * * [simplify]: iters left: 4 (34 enodes) 1553945443.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945443.606 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945443.606 * * [simplify]: Extracting #2: cost 10 inf + 0 1553945443.606 * * [simplify]: Extracting #3: cost 7 inf + 87 1553945443.606 * * [simplify]: Extracting #4: cost 2 inf + 418 1553945443.606 * * [simplify]: Extracting #5: cost 1 inf + 460 1553945443.606 * * [simplify]: Extracting #6: cost 0 inf + 502 1553945443.607 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553945443.607 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553945443.607 * * * * [progress]: [ 67 / 70 ] simplifiying candidate # 1553945443.608 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553945443.608 * * [simplify]: iters left: 6 (8 enodes) 1553945443.610 * * [simplify]: iters left: 5 (30 enodes) 1553945443.615 * * [simplify]: iters left: 4 (34 enodes) 1553945443.621 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945443.621 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945443.621 * * [simplify]: Extracting #2: cost 10 inf + 0 1553945443.621 * * [simplify]: Extracting #3: cost 7 inf + 87 1553945443.621 * * [simplify]: Extracting #4: cost 2 inf + 418 1553945443.621 * * [simplify]: Extracting #5: cost 1 inf + 460 1553945443.621 * * [simplify]: Extracting #6: cost 0 inf + 502 1553945443.621 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553945443.621 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553945443.621 * * * * [progress]: [ 68 / 70 ] simplifiying candidate # 1553945443.622 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945443.622 * * [simplify]: iters left: 6 (12 enodes) 1553945443.625 * * [simplify]: iters left: 5 (49 enodes) 1553945443.632 * * [simplify]: iters left: 4 (74 enodes) 1553945443.642 * * [simplify]: iters left: 3 (101 enodes) 1553945443.655 * * [simplify]: iters left: 2 (116 enodes) 1553945443.669 * * [simplify]: iters left: 1 (132 enodes) 1553945443.688 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945443.688 * * [simplify]: Extracting #1: cost 16 inf + 0 1553945443.688 * * [simplify]: Extracting #2: cost 42 inf + 0 1553945443.688 * * [simplify]: Extracting #3: cost 47 inf + 251 1553945443.689 * * [simplify]: Extracting #4: cost 14 inf + 2924 1553945443.690 * * [simplify]: Extracting #5: cost 0 inf + 4845 1553945443.691 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 1553945443.691 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 1553945443.691 * * * * [progress]: [ 69 / 70 ] simplifiying candidate # 1553945443.691 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945443.691 * * [simplify]: iters left: 6 (12 enodes) 1553945443.694 * * [simplify]: iters left: 5 (49 enodes) 1553945443.701 * * [simplify]: iters left: 4 (74 enodes) 1553945443.712 * * [simplify]: iters left: 3 (101 enodes) 1553945443.732 * * [simplify]: iters left: 2 (116 enodes) 1553945443.753 * * [simplify]: iters left: 1 (132 enodes) 1553945443.782 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945443.782 * * [simplify]: Extracting #1: cost 16 inf + 0 1553945443.783 * * [simplify]: Extracting #2: cost 42 inf + 0 1553945443.783 * * [simplify]: Extracting #3: cost 47 inf + 251 1553945443.784 * * [simplify]: Extracting #4: cost 14 inf + 2924 1553945443.785 * * [simplify]: Extracting #5: cost 0 inf + 4845 1553945443.787 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 1553945443.787 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 1553945443.787 * * * * [progress]: [ 70 / 70 ] simplifiying candidate # 1553945443.787 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945443.787 * * [simplify]: iters left: 6 (12 enodes) 1553945443.792 * * [simplify]: iters left: 5 (49 enodes) 1553945443.803 * * [simplify]: iters left: 4 (74 enodes) 1553945443.818 * * [simplify]: iters left: 3 (101 enodes) 1553945443.831 * * [simplify]: iters left: 2 (116 enodes) 1553945443.851 * * [simplify]: iters left: 1 (132 enodes) 1553945443.874 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945443.874 * * [simplify]: Extracting #1: cost 16 inf + 0 1553945443.874 * * [simplify]: Extracting #2: cost 42 inf + 0 1553945443.874 * * [simplify]: Extracting #3: cost 47 inf + 251 1553945443.875 * * [simplify]: Extracting #4: cost 14 inf + 2924 1553945443.876 * * [simplify]: Extracting #5: cost 0 inf + 4845 1553945443.877 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 1553945443.877 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 1553945443.877 * * * [progress]: adding candidates to table 1553945444.476 * * [progress]: iteration 4 / 4 1553945444.476 * * * [progress]: picking best candidate 1553945444.490 * * * * [pick]: Picked # 1553945444.490 * * * [progress]: localizing error 1553945444.509 * * * [progress]: generating rewritten candidates 1553945444.509 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 1553945444.514 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2) 1553945444.519 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1553945444.552 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 1553945444.556 * * * [progress]: generating series expansions 1553945444.556 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 1553945444.556 * [backup-simplify]: Simplify (* x (* (/ 1 y) z)) into (/ (* x z) y) 1553945444.556 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0 1553945444.556 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1553945444.556 * [taylor]: Taking taylor expansion of (* x z) in z 1553945444.556 * [taylor]: Taking taylor expansion of x in z 1553945444.556 * [backup-simplify]: Simplify x into x 1553945444.556 * [taylor]: Taking taylor expansion of z in z 1553945444.556 * [backup-simplify]: Simplify 0 into 0 1553945444.556 * [backup-simplify]: Simplify 1 into 1 1553945444.556 * [taylor]: Taking taylor expansion of y in z 1553945444.556 * [backup-simplify]: Simplify y into y 1553945444.556 * [backup-simplify]: Simplify (* x 0) into 0 1553945444.557 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945444.557 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553945444.557 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1553945444.557 * [taylor]: Taking taylor expansion of (* x z) in y 1553945444.557 * [taylor]: Taking taylor expansion of x in y 1553945444.557 * [backup-simplify]: Simplify x into x 1553945444.557 * [taylor]: Taking taylor expansion of z in y 1553945444.557 * [backup-simplify]: Simplify z into z 1553945444.557 * [taylor]: Taking taylor expansion of y in y 1553945444.557 * [backup-simplify]: Simplify 0 into 0 1553945444.557 * [backup-simplify]: Simplify 1 into 1 1553945444.557 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945444.557 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 1553945444.557 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553945444.557 * [taylor]: Taking taylor expansion of (* x z) in x 1553945444.557 * [taylor]: Taking taylor expansion of x in x 1553945444.557 * [backup-simplify]: Simplify 0 into 0 1553945444.557 * [backup-simplify]: Simplify 1 into 1 1553945444.557 * [taylor]: Taking taylor expansion of z in x 1553945444.557 * [backup-simplify]: Simplify z into z 1553945444.557 * [taylor]: Taking taylor expansion of y in x 1553945444.557 * [backup-simplify]: Simplify y into y 1553945444.557 * [backup-simplify]: Simplify (* 0 z) into 0 1553945444.558 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945444.558 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553945444.558 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553945444.558 * [taylor]: Taking taylor expansion of (* x z) in x 1553945444.558 * [taylor]: Taking taylor expansion of x in x 1553945444.558 * [backup-simplify]: Simplify 0 into 0 1553945444.558 * [backup-simplify]: Simplify 1 into 1 1553945444.558 * [taylor]: Taking taylor expansion of z in x 1553945444.558 * [backup-simplify]: Simplify z into z 1553945444.558 * [taylor]: Taking taylor expansion of y in x 1553945444.558 * [backup-simplify]: Simplify y into y 1553945444.558 * [backup-simplify]: Simplify (* 0 z) into 0 1553945444.558 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945444.558 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553945444.558 * [taylor]: Taking taylor expansion of (/ z y) in y 1553945444.558 * [taylor]: Taking taylor expansion of z in y 1553945444.558 * [backup-simplify]: Simplify z into z 1553945444.558 * [taylor]: Taking taylor expansion of y in y 1553945444.558 * [backup-simplify]: Simplify 0 into 0 1553945444.558 * [backup-simplify]: Simplify 1 into 1 1553945444.558 * [backup-simplify]: Simplify (/ z 1) into z 1553945444.558 * [taylor]: Taking taylor expansion of z in z 1553945444.558 * [backup-simplify]: Simplify 0 into 0 1553945444.558 * [backup-simplify]: Simplify 1 into 1 1553945444.558 * [backup-simplify]: Simplify 1 into 1 1553945444.559 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945444.559 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1553945444.559 * [taylor]: Taking taylor expansion of 0 in y 1553945444.559 * [backup-simplify]: Simplify 0 into 0 1553945444.560 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1553945444.560 * [taylor]: Taking taylor expansion of 0 in z 1553945444.560 * [backup-simplify]: Simplify 0 into 0 1553945444.560 * [backup-simplify]: Simplify 0 into 0 1553945444.560 * [backup-simplify]: Simplify 0 into 0 1553945444.561 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945444.561 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553945444.561 * [taylor]: Taking taylor expansion of 0 in y 1553945444.561 * [backup-simplify]: Simplify 0 into 0 1553945444.561 * [taylor]: Taking taylor expansion of 0 in z 1553945444.561 * [backup-simplify]: Simplify 0 into 0 1553945444.561 * [backup-simplify]: Simplify 0 into 0 1553945444.562 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.562 * [taylor]: Taking taylor expansion of 0 in z 1553945444.562 * [backup-simplify]: Simplify 0 into 0 1553945444.562 * [backup-simplify]: Simplify 0 into 0 1553945444.562 * [backup-simplify]: Simplify 0 into 0 1553945444.562 * [backup-simplify]: Simplify 0 into 0 1553945444.562 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y) 1553945444.563 * [backup-simplify]: Simplify (* (/ 1 x) (* (/ 1 (/ 1 y)) (/ 1 z))) into (/ y (* x z)) 1553945444.563 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0 1553945444.563 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553945444.563 * [taylor]: Taking taylor expansion of y in z 1553945444.563 * [backup-simplify]: Simplify y into y 1553945444.563 * [taylor]: Taking taylor expansion of (* x z) in z 1553945444.563 * [taylor]: Taking taylor expansion of x in z 1553945444.563 * [backup-simplify]: Simplify x into x 1553945444.563 * [taylor]: Taking taylor expansion of z in z 1553945444.563 * [backup-simplify]: Simplify 0 into 0 1553945444.563 * [backup-simplify]: Simplify 1 into 1 1553945444.563 * [backup-simplify]: Simplify (* x 0) into 0 1553945444.563 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945444.563 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945444.563 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945444.563 * [taylor]: Taking taylor expansion of y in y 1553945444.563 * [backup-simplify]: Simplify 0 into 0 1553945444.563 * [backup-simplify]: Simplify 1 into 1 1553945444.563 * [taylor]: Taking taylor expansion of (* x z) in y 1553945444.563 * [taylor]: Taking taylor expansion of x in y 1553945444.563 * [backup-simplify]: Simplify x into x 1553945444.563 * [taylor]: Taking taylor expansion of z in y 1553945444.563 * [backup-simplify]: Simplify z into z 1553945444.563 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945444.564 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945444.564 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945444.564 * [taylor]: Taking taylor expansion of y in x 1553945444.564 * [backup-simplify]: Simplify y into y 1553945444.564 * [taylor]: Taking taylor expansion of (* x z) in x 1553945444.564 * [taylor]: Taking taylor expansion of x in x 1553945444.564 * [backup-simplify]: Simplify 0 into 0 1553945444.564 * [backup-simplify]: Simplify 1 into 1 1553945444.564 * [taylor]: Taking taylor expansion of z in x 1553945444.564 * [backup-simplify]: Simplify z into z 1553945444.564 * [backup-simplify]: Simplify (* 0 z) into 0 1553945444.564 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945444.564 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945444.564 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945444.564 * [taylor]: Taking taylor expansion of y in x 1553945444.564 * [backup-simplify]: Simplify y into y 1553945444.564 * [taylor]: Taking taylor expansion of (* x z) in x 1553945444.564 * [taylor]: Taking taylor expansion of x in x 1553945444.564 * [backup-simplify]: Simplify 0 into 0 1553945444.564 * [backup-simplify]: Simplify 1 into 1 1553945444.564 * [taylor]: Taking taylor expansion of z in x 1553945444.564 * [backup-simplify]: Simplify z into z 1553945444.565 * [backup-simplify]: Simplify (* 0 z) into 0 1553945444.565 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945444.565 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945444.565 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945444.565 * [taylor]: Taking taylor expansion of y in y 1553945444.565 * [backup-simplify]: Simplify 0 into 0 1553945444.565 * [backup-simplify]: Simplify 1 into 1 1553945444.565 * [taylor]: Taking taylor expansion of z in y 1553945444.565 * [backup-simplify]: Simplify z into z 1553945444.565 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945444.565 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553945444.565 * [taylor]: Taking taylor expansion of z in z 1553945444.565 * [backup-simplify]: Simplify 0 into 0 1553945444.565 * [backup-simplify]: Simplify 1 into 1 1553945444.566 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945444.566 * [backup-simplify]: Simplify 1 into 1 1553945444.567 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945444.567 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553945444.567 * [taylor]: Taking taylor expansion of 0 in y 1553945444.567 * [backup-simplify]: Simplify 0 into 0 1553945444.567 * [taylor]: Taking taylor expansion of 0 in z 1553945444.567 * [backup-simplify]: Simplify 0 into 0 1553945444.567 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945444.567 * [taylor]: Taking taylor expansion of 0 in z 1553945444.567 * [backup-simplify]: Simplify 0 into 0 1553945444.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945444.568 * [backup-simplify]: Simplify 0 into 0 1553945444.569 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945444.569 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.569 * [taylor]: Taking taylor expansion of 0 in y 1553945444.569 * [backup-simplify]: Simplify 0 into 0 1553945444.569 * [taylor]: Taking taylor expansion of 0 in z 1553945444.569 * [backup-simplify]: Simplify 0 into 0 1553945444.569 * [taylor]: Taking taylor expansion of 0 in z 1553945444.569 * [backup-simplify]: Simplify 0 into 0 1553945444.569 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.569 * [taylor]: Taking taylor expansion of 0 in z 1553945444.569 * [backup-simplify]: Simplify 0 into 0 1553945444.569 * [backup-simplify]: Simplify 0 into 0 1553945444.570 * [backup-simplify]: Simplify 0 into 0 1553945444.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.570 * [backup-simplify]: Simplify 0 into 0 1553945444.572 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553945444.572 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.572 * [taylor]: Taking taylor expansion of 0 in y 1553945444.572 * [backup-simplify]: Simplify 0 into 0 1553945444.572 * [taylor]: Taking taylor expansion of 0 in z 1553945444.572 * [backup-simplify]: Simplify 0 into 0 1553945444.572 * [taylor]: Taking taylor expansion of 0 in z 1553945444.572 * [backup-simplify]: Simplify 0 into 0 1553945444.572 * [taylor]: Taking taylor expansion of 0 in z 1553945444.572 * [backup-simplify]: Simplify 0 into 0 1553945444.572 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.572 * [taylor]: Taking taylor expansion of 0 in z 1553945444.572 * [backup-simplify]: Simplify 0 into 0 1553945444.572 * [backup-simplify]: Simplify 0 into 0 1553945444.573 * [backup-simplify]: Simplify 0 into 0 1553945444.573 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y) 1553945444.573 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* (/ 1 (/ 1 (- y))) (/ 1 (- z)))) into (* -1 (/ y (* x z))) 1553945444.573 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0 1553945444.573 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 1553945444.573 * [taylor]: Taking taylor expansion of -1 in z 1553945444.573 * [backup-simplify]: Simplify -1 into -1 1553945444.573 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553945444.573 * [taylor]: Taking taylor expansion of y in z 1553945444.573 * [backup-simplify]: Simplify y into y 1553945444.573 * [taylor]: Taking taylor expansion of (* x z) in z 1553945444.573 * [taylor]: Taking taylor expansion of x in z 1553945444.573 * [backup-simplify]: Simplify x into x 1553945444.573 * [taylor]: Taking taylor expansion of z in z 1553945444.573 * [backup-simplify]: Simplify 0 into 0 1553945444.573 * [backup-simplify]: Simplify 1 into 1 1553945444.573 * [backup-simplify]: Simplify (* x 0) into 0 1553945444.574 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945444.574 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945444.574 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 1553945444.574 * [taylor]: Taking taylor expansion of -1 in y 1553945444.574 * [backup-simplify]: Simplify -1 into -1 1553945444.574 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945444.574 * [taylor]: Taking taylor expansion of y in y 1553945444.574 * [backup-simplify]: Simplify 0 into 0 1553945444.574 * [backup-simplify]: Simplify 1 into 1 1553945444.574 * [taylor]: Taking taylor expansion of (* x z) in y 1553945444.574 * [taylor]: Taking taylor expansion of x in y 1553945444.574 * [backup-simplify]: Simplify x into x 1553945444.574 * [taylor]: Taking taylor expansion of z in y 1553945444.574 * [backup-simplify]: Simplify z into z 1553945444.574 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945444.574 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945444.574 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1553945444.574 * [taylor]: Taking taylor expansion of -1 in x 1553945444.574 * [backup-simplify]: Simplify -1 into -1 1553945444.574 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945444.574 * [taylor]: Taking taylor expansion of y in x 1553945444.574 * [backup-simplify]: Simplify y into y 1553945444.574 * [taylor]: Taking taylor expansion of (* x z) in x 1553945444.574 * [taylor]: Taking taylor expansion of x in x 1553945444.574 * [backup-simplify]: Simplify 0 into 0 1553945444.574 * [backup-simplify]: Simplify 1 into 1 1553945444.574 * [taylor]: Taking taylor expansion of z in x 1553945444.574 * [backup-simplify]: Simplify z into z 1553945444.574 * [backup-simplify]: Simplify (* 0 z) into 0 1553945444.575 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945444.575 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945444.575 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1553945444.575 * [taylor]: Taking taylor expansion of -1 in x 1553945444.575 * [backup-simplify]: Simplify -1 into -1 1553945444.575 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945444.575 * [taylor]: Taking taylor expansion of y in x 1553945444.575 * [backup-simplify]: Simplify y into y 1553945444.575 * [taylor]: Taking taylor expansion of (* x z) in x 1553945444.575 * [taylor]: Taking taylor expansion of x in x 1553945444.575 * [backup-simplify]: Simplify 0 into 0 1553945444.575 * [backup-simplify]: Simplify 1 into 1 1553945444.575 * [taylor]: Taking taylor expansion of z in x 1553945444.575 * [backup-simplify]: Simplify z into z 1553945444.575 * [backup-simplify]: Simplify (* 0 z) into 0 1553945444.575 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945444.576 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945444.576 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z)) 1553945444.576 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 1553945444.576 * [taylor]: Taking taylor expansion of -1 in y 1553945444.576 * [backup-simplify]: Simplify -1 into -1 1553945444.576 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945444.576 * [taylor]: Taking taylor expansion of y in y 1553945444.576 * [backup-simplify]: Simplify 0 into 0 1553945444.576 * [backup-simplify]: Simplify 1 into 1 1553945444.576 * [taylor]: Taking taylor expansion of z in y 1553945444.576 * [backup-simplify]: Simplify z into z 1553945444.576 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945444.576 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 1553945444.576 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1553945444.576 * [taylor]: Taking taylor expansion of -1 in z 1553945444.576 * [backup-simplify]: Simplify -1 into -1 1553945444.576 * [taylor]: Taking taylor expansion of z in z 1553945444.576 * [backup-simplify]: Simplify 0 into 0 1553945444.576 * [backup-simplify]: Simplify 1 into 1 1553945444.577 * [backup-simplify]: Simplify (/ -1 1) into -1 1553945444.577 * [backup-simplify]: Simplify -1 into -1 1553945444.577 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945444.577 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553945444.578 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0 1553945444.578 * [taylor]: Taking taylor expansion of 0 in y 1553945444.578 * [backup-simplify]: Simplify 0 into 0 1553945444.578 * [taylor]: Taking taylor expansion of 0 in z 1553945444.578 * [backup-simplify]: Simplify 0 into 0 1553945444.578 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945444.579 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0 1553945444.579 * [taylor]: Taking taylor expansion of 0 in z 1553945444.579 * [backup-simplify]: Simplify 0 into 0 1553945444.579 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553945444.579 * [backup-simplify]: Simplify 0 into 0 1553945444.580 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945444.581 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.581 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0 1553945444.581 * [taylor]: Taking taylor expansion of 0 in y 1553945444.581 * [backup-simplify]: Simplify 0 into 0 1553945444.581 * [taylor]: Taking taylor expansion of 0 in z 1553945444.582 * [backup-simplify]: Simplify 0 into 0 1553945444.582 * [taylor]: Taking taylor expansion of 0 in z 1553945444.582 * [backup-simplify]: Simplify 0 into 0 1553945444.582 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.582 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 1553945444.582 * [taylor]: Taking taylor expansion of 0 in z 1553945444.583 * [backup-simplify]: Simplify 0 into 0 1553945444.583 * [backup-simplify]: Simplify 0 into 0 1553945444.583 * [backup-simplify]: Simplify 0 into 0 1553945444.584 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.584 * [backup-simplify]: Simplify 0 into 0 1553945444.585 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553945444.585 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.586 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0 1553945444.586 * [taylor]: Taking taylor expansion of 0 in y 1553945444.586 * [backup-simplify]: Simplify 0 into 0 1553945444.586 * [taylor]: Taking taylor expansion of 0 in z 1553945444.587 * [backup-simplify]: Simplify 0 into 0 1553945444.587 * [taylor]: Taking taylor expansion of 0 in z 1553945444.587 * [backup-simplify]: Simplify 0 into 0 1553945444.587 * [taylor]: Taking taylor expansion of 0 in z 1553945444.587 * [backup-simplify]: Simplify 0 into 0 1553945444.587 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.588 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0 1553945444.588 * [taylor]: Taking taylor expansion of 0 in z 1553945444.588 * [backup-simplify]: Simplify 0 into 0 1553945444.588 * [backup-simplify]: Simplify 0 into 0 1553945444.588 * [backup-simplify]: Simplify 0 into 0 1553945444.588 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y) 1553945444.588 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2) 1553945444.588 * [backup-simplify]: Simplify (* (/ 1 y) z) into (/ z y) 1553945444.588 * [approximate]: Taking taylor expansion of (/ z y) in (y z) around 0 1553945444.588 * [taylor]: Taking taylor expansion of (/ z y) in z 1553945444.588 * [taylor]: Taking taylor expansion of z in z 1553945444.588 * [backup-simplify]: Simplify 0 into 0 1553945444.588 * [backup-simplify]: Simplify 1 into 1 1553945444.589 * [taylor]: Taking taylor expansion of y in z 1553945444.589 * [backup-simplify]: Simplify y into y 1553945444.589 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945444.589 * [taylor]: Taking taylor expansion of (/ z y) in y 1553945444.589 * [taylor]: Taking taylor expansion of z in y 1553945444.589 * [backup-simplify]: Simplify z into z 1553945444.589 * [taylor]: Taking taylor expansion of y in y 1553945444.589 * [backup-simplify]: Simplify 0 into 0 1553945444.589 * [backup-simplify]: Simplify 1 into 1 1553945444.589 * [backup-simplify]: Simplify (/ z 1) into z 1553945444.589 * [taylor]: Taking taylor expansion of (/ z y) in y 1553945444.589 * [taylor]: Taking taylor expansion of z in y 1553945444.589 * [backup-simplify]: Simplify z into z 1553945444.589 * [taylor]: Taking taylor expansion of y in y 1553945444.589 * [backup-simplify]: Simplify 0 into 0 1553945444.589 * [backup-simplify]: Simplify 1 into 1 1553945444.589 * [backup-simplify]: Simplify (/ z 1) into z 1553945444.589 * [taylor]: Taking taylor expansion of z in z 1553945444.589 * [backup-simplify]: Simplify 0 into 0 1553945444.589 * [backup-simplify]: Simplify 1 into 1 1553945444.589 * [backup-simplify]: Simplify 1 into 1 1553945444.590 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1553945444.590 * [taylor]: Taking taylor expansion of 0 in z 1553945444.590 * [backup-simplify]: Simplify 0 into 0 1553945444.590 * [backup-simplify]: Simplify 0 into 0 1553945444.590 * [backup-simplify]: Simplify 0 into 0 1553945444.591 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.592 * [taylor]: Taking taylor expansion of 0 in z 1553945444.592 * [backup-simplify]: Simplify 0 into 0 1553945444.592 * [backup-simplify]: Simplify 0 into 0 1553945444.592 * [backup-simplify]: Simplify 0 into 0 1553945444.592 * [backup-simplify]: Simplify 0 into 0 1553945444.593 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.593 * [taylor]: Taking taylor expansion of 0 in z 1553945444.593 * [backup-simplify]: Simplify 0 into 0 1553945444.594 * [backup-simplify]: Simplify 0 into 0 1553945444.594 * [backup-simplify]: Simplify (* 1 (* z (/ 1 y))) into (/ z y) 1553945444.594 * [backup-simplify]: Simplify (* (/ 1 (/ 1 y)) (/ 1 z)) into (/ y z) 1553945444.594 * [approximate]: Taking taylor expansion of (/ y z) in (y z) around 0 1553945444.594 * [taylor]: Taking taylor expansion of (/ y z) in z 1553945444.594 * [taylor]: Taking taylor expansion of y in z 1553945444.594 * [backup-simplify]: Simplify y into y 1553945444.594 * [taylor]: Taking taylor expansion of z in z 1553945444.594 * [backup-simplify]: Simplify 0 into 0 1553945444.594 * [backup-simplify]: Simplify 1 into 1 1553945444.594 * [backup-simplify]: Simplify (/ y 1) into y 1553945444.594 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945444.594 * [taylor]: Taking taylor expansion of y in y 1553945444.594 * [backup-simplify]: Simplify 0 into 0 1553945444.594 * [backup-simplify]: Simplify 1 into 1 1553945444.594 * [taylor]: Taking taylor expansion of z in y 1553945444.594 * [backup-simplify]: Simplify z into z 1553945444.594 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945444.594 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945444.594 * [taylor]: Taking taylor expansion of y in y 1553945444.594 * [backup-simplify]: Simplify 0 into 0 1553945444.594 * [backup-simplify]: Simplify 1 into 1 1553945444.594 * [taylor]: Taking taylor expansion of z in y 1553945444.594 * [backup-simplify]: Simplify z into z 1553945444.594 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945444.594 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553945444.594 * [taylor]: Taking taylor expansion of z in z 1553945444.594 * [backup-simplify]: Simplify 0 into 0 1553945444.594 * [backup-simplify]: Simplify 1 into 1 1553945444.595 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945444.595 * [backup-simplify]: Simplify 1 into 1 1553945444.595 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945444.595 * [taylor]: Taking taylor expansion of 0 in z 1553945444.595 * [backup-simplify]: Simplify 0 into 0 1553945444.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945444.596 * [backup-simplify]: Simplify 0 into 0 1553945444.596 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.596 * [taylor]: Taking taylor expansion of 0 in z 1553945444.596 * [backup-simplify]: Simplify 0 into 0 1553945444.596 * [backup-simplify]: Simplify 0 into 0 1553945444.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.597 * [backup-simplify]: Simplify 0 into 0 1553945444.597 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.597 * [taylor]: Taking taylor expansion of 0 in z 1553945444.597 * [backup-simplify]: Simplify 0 into 0 1553945444.597 * [backup-simplify]: Simplify 0 into 0 1553945444.597 * [backup-simplify]: Simplify 0 into 0 1553945444.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.598 * [backup-simplify]: Simplify 0 into 0 1553945444.598 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (/ 1 y))) into (/ z y) 1553945444.598 * [backup-simplify]: Simplify (* (/ 1 (/ 1 (- y))) (/ 1 (- z))) into (/ y z) 1553945444.598 * [approximate]: Taking taylor expansion of (/ y z) in (y z) around 0 1553945444.598 * [taylor]: Taking taylor expansion of (/ y z) in z 1553945444.598 * [taylor]: Taking taylor expansion of y in z 1553945444.598 * [backup-simplify]: Simplify y into y 1553945444.598 * [taylor]: Taking taylor expansion of z in z 1553945444.598 * [backup-simplify]: Simplify 0 into 0 1553945444.598 * [backup-simplify]: Simplify 1 into 1 1553945444.599 * [backup-simplify]: Simplify (/ y 1) into y 1553945444.599 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945444.599 * [taylor]: Taking taylor expansion of y in y 1553945444.599 * [backup-simplify]: Simplify 0 into 0 1553945444.599 * [backup-simplify]: Simplify 1 into 1 1553945444.599 * [taylor]: Taking taylor expansion of z in y 1553945444.599 * [backup-simplify]: Simplify z into z 1553945444.599 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945444.599 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945444.599 * [taylor]: Taking taylor expansion of y in y 1553945444.599 * [backup-simplify]: Simplify 0 into 0 1553945444.599 * [backup-simplify]: Simplify 1 into 1 1553945444.599 * [taylor]: Taking taylor expansion of z in y 1553945444.599 * [backup-simplify]: Simplify z into z 1553945444.599 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945444.599 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553945444.599 * [taylor]: Taking taylor expansion of z in z 1553945444.599 * [backup-simplify]: Simplify 0 into 0 1553945444.599 * [backup-simplify]: Simplify 1 into 1 1553945444.599 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945444.599 * [backup-simplify]: Simplify 1 into 1 1553945444.600 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945444.600 * [taylor]: Taking taylor expansion of 0 in z 1553945444.600 * [backup-simplify]: Simplify 0 into 0 1553945444.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945444.600 * [backup-simplify]: Simplify 0 into 0 1553945444.601 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.601 * [taylor]: Taking taylor expansion of 0 in z 1553945444.601 * [backup-simplify]: Simplify 0 into 0 1553945444.601 * [backup-simplify]: Simplify 0 into 0 1553945444.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.601 * [backup-simplify]: Simplify 0 into 0 1553945444.601 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.601 * [taylor]: Taking taylor expansion of 0 in z 1553945444.601 * [backup-simplify]: Simplify 0 into 0 1553945444.601 * [backup-simplify]: Simplify 0 into 0 1553945444.601 * [backup-simplify]: Simplify 0 into 0 1553945444.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.602 * [backup-simplify]: Simplify 0 into 0 1553945444.602 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 (- z))) (/ 1 (- y)))) into (/ z y) 1553945444.602 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1553945444.602 * [backup-simplify]: Simplify (- (+ (/ x y) (/ 4 y)) (* x (* (/ 1 y) z))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945444.602 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (x y z) around 0 1553945444.602 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z 1553945444.602 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z 1553945444.602 * [taylor]: Taking taylor expansion of (/ x y) in z 1553945444.602 * [taylor]: Taking taylor expansion of x in z 1553945444.602 * [backup-simplify]: Simplify x into x 1553945444.602 * [taylor]: Taking taylor expansion of y in z 1553945444.602 * [backup-simplify]: Simplify y into y 1553945444.602 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553945444.602 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z 1553945444.603 * [taylor]: Taking taylor expansion of 4 in z 1553945444.603 * [backup-simplify]: Simplify 4 into 4 1553945444.603 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1553945444.603 * [taylor]: Taking taylor expansion of y in z 1553945444.603 * [backup-simplify]: Simplify y into y 1553945444.603 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945444.603 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1553945444.603 * [taylor]: Taking taylor expansion of (* x z) in z 1553945444.603 * [taylor]: Taking taylor expansion of x in z 1553945444.603 * [backup-simplify]: Simplify x into x 1553945444.603 * [taylor]: Taking taylor expansion of z in z 1553945444.603 * [backup-simplify]: Simplify 0 into 0 1553945444.603 * [backup-simplify]: Simplify 1 into 1 1553945444.603 * [taylor]: Taking taylor expansion of y in z 1553945444.603 * [backup-simplify]: Simplify y into y 1553945444.603 * [backup-simplify]: Simplify (* x 0) into 0 1553945444.603 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945444.603 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553945444.603 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y 1553945444.603 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 1553945444.603 * [taylor]: Taking taylor expansion of (/ x y) in y 1553945444.603 * [taylor]: Taking taylor expansion of x in y 1553945444.603 * [backup-simplify]: Simplify x into x 1553945444.603 * [taylor]: Taking taylor expansion of y in y 1553945444.603 * [backup-simplify]: Simplify 0 into 0 1553945444.603 * [backup-simplify]: Simplify 1 into 1 1553945444.603 * [backup-simplify]: Simplify (/ x 1) into x 1553945444.603 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553945444.603 * [taylor]: Taking taylor expansion of 4 in y 1553945444.603 * [backup-simplify]: Simplify 4 into 4 1553945444.603 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945444.603 * [taylor]: Taking taylor expansion of y in y 1553945444.603 * [backup-simplify]: Simplify 0 into 0 1553945444.603 * [backup-simplify]: Simplify 1 into 1 1553945444.604 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945444.604 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1553945444.604 * [taylor]: Taking taylor expansion of (* x z) in y 1553945444.604 * [taylor]: Taking taylor expansion of x in y 1553945444.604 * [backup-simplify]: Simplify x into x 1553945444.604 * [taylor]: Taking taylor expansion of z in y 1553945444.604 * [backup-simplify]: Simplify z into z 1553945444.604 * [taylor]: Taking taylor expansion of y in y 1553945444.604 * [backup-simplify]: Simplify 0 into 0 1553945444.604 * [backup-simplify]: Simplify 1 into 1 1553945444.604 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945444.604 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 1553945444.604 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 1553945444.604 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553945444.604 * [taylor]: Taking taylor expansion of (/ x y) in x 1553945444.604 * [taylor]: Taking taylor expansion of x in x 1553945444.604 * [backup-simplify]: Simplify 0 into 0 1553945444.604 * [backup-simplify]: Simplify 1 into 1 1553945444.604 * [taylor]: Taking taylor expansion of y in x 1553945444.604 * [backup-simplify]: Simplify y into y 1553945444.604 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945444.604 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553945444.604 * [taylor]: Taking taylor expansion of 4 in x 1553945444.604 * [backup-simplify]: Simplify 4 into 4 1553945444.604 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553945444.604 * [taylor]: Taking taylor expansion of y in x 1553945444.604 * [backup-simplify]: Simplify y into y 1553945444.604 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945444.604 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553945444.604 * [taylor]: Taking taylor expansion of (* x z) in x 1553945444.604 * [taylor]: Taking taylor expansion of x in x 1553945444.604 * [backup-simplify]: Simplify 0 into 0 1553945444.604 * [backup-simplify]: Simplify 1 into 1 1553945444.604 * [taylor]: Taking taylor expansion of z in x 1553945444.604 * [backup-simplify]: Simplify z into z 1553945444.604 * [taylor]: Taking taylor expansion of y in x 1553945444.604 * [backup-simplify]: Simplify y into y 1553945444.604 * [backup-simplify]: Simplify (* 0 z) into 0 1553945444.604 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945444.605 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553945444.605 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 1553945444.605 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553945444.605 * [taylor]: Taking taylor expansion of (/ x y) in x 1553945444.605 * [taylor]: Taking taylor expansion of x in x 1553945444.605 * [backup-simplify]: Simplify 0 into 0 1553945444.605 * [backup-simplify]: Simplify 1 into 1 1553945444.605 * [taylor]: Taking taylor expansion of y in x 1553945444.605 * [backup-simplify]: Simplify y into y 1553945444.605 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945444.605 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553945444.605 * [taylor]: Taking taylor expansion of 4 in x 1553945444.605 * [backup-simplify]: Simplify 4 into 4 1553945444.605 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553945444.605 * [taylor]: Taking taylor expansion of y in x 1553945444.605 * [backup-simplify]: Simplify y into y 1553945444.605 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945444.605 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553945444.605 * [taylor]: Taking taylor expansion of (* x z) in x 1553945444.605 * [taylor]: Taking taylor expansion of x in x 1553945444.605 * [backup-simplify]: Simplify 0 into 0 1553945444.605 * [backup-simplify]: Simplify 1 into 1 1553945444.605 * [taylor]: Taking taylor expansion of z in x 1553945444.605 * [backup-simplify]: Simplify z into z 1553945444.605 * [taylor]: Taking taylor expansion of y in x 1553945444.605 * [backup-simplify]: Simplify y into y 1553945444.605 * [backup-simplify]: Simplify (* 0 z) into 0 1553945444.605 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945444.605 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553945444.605 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y) 1553945444.605 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y)) 1553945444.606 * [backup-simplify]: Simplify (+ (* 4 (/ 1 y)) 0) into (* 4 (/ 1 y)) 1553945444.606 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553945444.606 * [taylor]: Taking taylor expansion of 4 in y 1553945444.606 * [backup-simplify]: Simplify 4 into 4 1553945444.606 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945444.606 * [taylor]: Taking taylor expansion of y in y 1553945444.606 * [backup-simplify]: Simplify 0 into 0 1553945444.606 * [backup-simplify]: Simplify 1 into 1 1553945444.606 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945444.606 * [backup-simplify]: Simplify (* 4 1) into 4 1553945444.606 * [taylor]: Taking taylor expansion of 4 in z 1553945444.606 * [backup-simplify]: Simplify 4 into 4 1553945444.606 * [backup-simplify]: Simplify 4 into 4 1553945444.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1553945444.607 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0 1553945444.607 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1553945444.607 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 1553945444.607 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ z y))) into (- (/ 1 y) (/ z y)) 1553945444.607 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y 1553945444.607 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945444.607 * [taylor]: Taking taylor expansion of y in y 1553945444.607 * [backup-simplify]: Simplify 0 into 0 1553945444.607 * [backup-simplify]: Simplify 1 into 1 1553945444.607 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945444.607 * [taylor]: Taking taylor expansion of (/ z y) in y 1553945444.607 * [taylor]: Taking taylor expansion of z in y 1553945444.607 * [backup-simplify]: Simplify z into z 1553945444.607 * [taylor]: Taking taylor expansion of y in y 1553945444.607 * [backup-simplify]: Simplify 0 into 0 1553945444.607 * [backup-simplify]: Simplify 1 into 1 1553945444.607 * [backup-simplify]: Simplify (/ z 1) into z 1553945444.607 * [backup-simplify]: Simplify (- z) into (- z) 1553945444.607 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 1553945444.607 * [taylor]: Taking taylor expansion of (- 1 z) in z 1553945444.607 * [taylor]: Taking taylor expansion of 1 in z 1553945444.607 * [backup-simplify]: Simplify 1 into 1 1553945444.607 * [taylor]: Taking taylor expansion of z in z 1553945444.607 * [backup-simplify]: Simplify 0 into 0 1553945444.607 * [backup-simplify]: Simplify 1 into 1 1553945444.608 * [backup-simplify]: Simplify (- 0) into 0 1553945444.608 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945444.608 * [backup-simplify]: Simplify 1 into 1 1553945444.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945444.609 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553945444.609 * [taylor]: Taking taylor expansion of 0 in z 1553945444.609 * [backup-simplify]: Simplify 0 into 0 1553945444.609 * [backup-simplify]: Simplify 0 into 0 1553945444.609 * [backup-simplify]: Simplify 0 into 0 1553945444.609 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 1553945444.609 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553945444.610 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 1553945444.610 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.611 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945444.611 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1553945444.611 * [backup-simplify]: Simplify (- 0) into 0 1553945444.611 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.611 * [taylor]: Taking taylor expansion of 0 in y 1553945444.611 * [backup-simplify]: Simplify 0 into 0 1553945444.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945444.612 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1553945444.612 * [backup-simplify]: Simplify (- 0) into 0 1553945444.613 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.613 * [taylor]: Taking taylor expansion of 0 in z 1553945444.613 * [backup-simplify]: Simplify 0 into 0 1553945444.613 * [backup-simplify]: Simplify 0 into 0 1553945444.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.614 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1553945444.614 * [taylor]: Taking taylor expansion of 0 in z 1553945444.614 * [backup-simplify]: Simplify 0 into 0 1553945444.614 * [backup-simplify]: Simplify 0 into 0 1553945444.614 * [backup-simplify]: Simplify (- 1) into -1 1553945444.614 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553945444.615 * [backup-simplify]: Simplify -1 into -1 1553945444.615 * [backup-simplify]: Simplify (+ (* -1 (* z (* (/ 1 y) x))) (+ (* 1 (* 1 (* (/ 1 y) x))) (* 4 (* 1 (* (/ 1 y) 1))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945444.615 * [backup-simplify]: Simplify (- (+ (/ (/ 1 x) (/ 1 y)) (/ 4 (/ 1 y))) (* (/ 1 x) (* (/ 1 (/ 1 y)) (/ 1 z)))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z))) 1553945444.615 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (x y z) around 0 1553945444.615 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z 1553945444.615 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z 1553945444.615 * [taylor]: Taking taylor expansion of (/ y x) in z 1553945444.615 * [taylor]: Taking taylor expansion of y in z 1553945444.615 * [backup-simplify]: Simplify y into y 1553945444.615 * [taylor]: Taking taylor expansion of x in z 1553945444.615 * [backup-simplify]: Simplify x into x 1553945444.615 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945444.615 * [taylor]: Taking taylor expansion of (* 4 y) in z 1553945444.615 * [taylor]: Taking taylor expansion of 4 in z 1553945444.615 * [backup-simplify]: Simplify 4 into 4 1553945444.615 * [taylor]: Taking taylor expansion of y in z 1553945444.615 * [backup-simplify]: Simplify y into y 1553945444.615 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553945444.615 * [taylor]: Taking taylor expansion of y in z 1553945444.615 * [backup-simplify]: Simplify y into y 1553945444.615 * [taylor]: Taking taylor expansion of (* x z) in z 1553945444.615 * [taylor]: Taking taylor expansion of x in z 1553945444.615 * [backup-simplify]: Simplify x into x 1553945444.615 * [taylor]: Taking taylor expansion of z in z 1553945444.615 * [backup-simplify]: Simplify 0 into 0 1553945444.615 * [backup-simplify]: Simplify 1 into 1 1553945444.615 * [backup-simplify]: Simplify (* x 0) into 0 1553945444.616 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945444.616 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945444.616 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y 1553945444.616 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 1553945444.616 * [taylor]: Taking taylor expansion of (/ y x) in y 1553945444.616 * [taylor]: Taking taylor expansion of y in y 1553945444.616 * [backup-simplify]: Simplify 0 into 0 1553945444.616 * [backup-simplify]: Simplify 1 into 1 1553945444.616 * [taylor]: Taking taylor expansion of x in y 1553945444.616 * [backup-simplify]: Simplify x into x 1553945444.616 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945444.616 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945444.616 * [taylor]: Taking taylor expansion of 4 in y 1553945444.616 * [backup-simplify]: Simplify 4 into 4 1553945444.616 * [taylor]: Taking taylor expansion of y in y 1553945444.616 * [backup-simplify]: Simplify 0 into 0 1553945444.616 * [backup-simplify]: Simplify 1 into 1 1553945444.616 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945444.616 * [taylor]: Taking taylor expansion of y in y 1553945444.616 * [backup-simplify]: Simplify 0 into 0 1553945444.616 * [backup-simplify]: Simplify 1 into 1 1553945444.616 * [taylor]: Taking taylor expansion of (* x z) in y 1553945444.616 * [taylor]: Taking taylor expansion of x in y 1553945444.616 * [backup-simplify]: Simplify x into x 1553945444.616 * [taylor]: Taking taylor expansion of z in y 1553945444.616 * [backup-simplify]: Simplify z into z 1553945444.616 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945444.616 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945444.616 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 1553945444.616 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553945444.616 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945444.616 * [taylor]: Taking taylor expansion of y in x 1553945444.616 * [backup-simplify]: Simplify y into y 1553945444.616 * [taylor]: Taking taylor expansion of x in x 1553945444.616 * [backup-simplify]: Simplify 0 into 0 1553945444.616 * [backup-simplify]: Simplify 1 into 1 1553945444.616 * [backup-simplify]: Simplify (/ y 1) into y 1553945444.616 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945444.616 * [taylor]: Taking taylor expansion of 4 in x 1553945444.616 * [backup-simplify]: Simplify 4 into 4 1553945444.616 * [taylor]: Taking taylor expansion of y in x 1553945444.616 * [backup-simplify]: Simplify y into y 1553945444.616 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945444.616 * [taylor]: Taking taylor expansion of y in x 1553945444.616 * [backup-simplify]: Simplify y into y 1553945444.616 * [taylor]: Taking taylor expansion of (* x z) in x 1553945444.616 * [taylor]: Taking taylor expansion of x in x 1553945444.616 * [backup-simplify]: Simplify 0 into 0 1553945444.616 * [backup-simplify]: Simplify 1 into 1 1553945444.616 * [taylor]: Taking taylor expansion of z in x 1553945444.617 * [backup-simplify]: Simplify z into z 1553945444.617 * [backup-simplify]: Simplify (* 0 z) into 0 1553945444.617 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945444.617 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945444.617 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 1553945444.617 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553945444.617 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945444.617 * [taylor]: Taking taylor expansion of y in x 1553945444.617 * [backup-simplify]: Simplify y into y 1553945444.617 * [taylor]: Taking taylor expansion of x in x 1553945444.617 * [backup-simplify]: Simplify 0 into 0 1553945444.617 * [backup-simplify]: Simplify 1 into 1 1553945444.617 * [backup-simplify]: Simplify (/ y 1) into y 1553945444.617 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945444.617 * [taylor]: Taking taylor expansion of 4 in x 1553945444.617 * [backup-simplify]: Simplify 4 into 4 1553945444.617 * [taylor]: Taking taylor expansion of y in x 1553945444.617 * [backup-simplify]: Simplify y into y 1553945444.617 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945444.617 * [taylor]: Taking taylor expansion of y in x 1553945444.617 * [backup-simplify]: Simplify y into y 1553945444.617 * [taylor]: Taking taylor expansion of (* x z) in x 1553945444.617 * [taylor]: Taking taylor expansion of x in x 1553945444.617 * [backup-simplify]: Simplify 0 into 0 1553945444.617 * [backup-simplify]: Simplify 1 into 1 1553945444.617 * [taylor]: Taking taylor expansion of z in x 1553945444.617 * [backup-simplify]: Simplify z into z 1553945444.617 * [backup-simplify]: Simplify (* 0 z) into 0 1553945444.618 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945444.618 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945444.618 * [backup-simplify]: Simplify (+ y 0) into y 1553945444.618 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z)) 1553945444.618 * [backup-simplify]: Simplify (+ y (- (/ y z))) into (- y (/ y z)) 1553945444.618 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y 1553945444.618 * [taylor]: Taking taylor expansion of y in y 1553945444.618 * [backup-simplify]: Simplify 0 into 0 1553945444.618 * [backup-simplify]: Simplify 1 into 1 1553945444.618 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945444.618 * [taylor]: Taking taylor expansion of y in y 1553945444.618 * [backup-simplify]: Simplify 0 into 0 1553945444.618 * [backup-simplify]: Simplify 1 into 1 1553945444.618 * [taylor]: Taking taylor expansion of z in y 1553945444.618 * [backup-simplify]: Simplify z into z 1553945444.618 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945444.618 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.618 * [taylor]: Taking taylor expansion of 0 in z 1553945444.618 * [backup-simplify]: Simplify 0 into 0 1553945444.619 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553945444.619 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553945444.619 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y) 1553945444.619 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945444.619 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553945444.620 * [backup-simplify]: Simplify (- 0) into 0 1553945444.620 * [backup-simplify]: Simplify (+ (* 4 y) 0) into (* 4 y) 1553945444.620 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945444.620 * [taylor]: Taking taylor expansion of 4 in y 1553945444.620 * [backup-simplify]: Simplify 4 into 4 1553945444.620 * [taylor]: Taking taylor expansion of y in y 1553945444.620 * [backup-simplify]: Simplify 0 into 0 1553945444.620 * [backup-simplify]: Simplify 1 into 1 1553945444.620 * [backup-simplify]: Simplify (* 4 0) into 0 1553945444.620 * [taylor]: Taking taylor expansion of 0 in z 1553945444.620 * [backup-simplify]: Simplify 0 into 0 1553945444.620 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 1553945444.620 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 1553945444.620 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 1553945444.620 * [taylor]: Taking taylor expansion of 1 in z 1553945444.620 * [backup-simplify]: Simplify 1 into 1 1553945444.620 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553945444.620 * [taylor]: Taking taylor expansion of z in z 1553945444.620 * [backup-simplify]: Simplify 0 into 0 1553945444.620 * [backup-simplify]: Simplify 1 into 1 1553945444.621 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945444.621 * [backup-simplify]: Simplify (- 1) into -1 1553945444.621 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553945444.621 * [backup-simplify]: Simplify -1 into -1 1553945444.621 * [backup-simplify]: Simplify 0 into 0 1553945444.622 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.622 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553945444.623 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.623 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945444.624 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.624 * [backup-simplify]: Simplify (- 0) into 0 1553945444.624 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.624 * [taylor]: Taking taylor expansion of 0 in y 1553945444.624 * [backup-simplify]: Simplify 0 into 0 1553945444.624 * [taylor]: Taking taylor expansion of 0 in z 1553945444.624 * [backup-simplify]: Simplify 0 into 0 1553945444.624 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553945444.624 * [taylor]: Taking taylor expansion of 4 in z 1553945444.625 * [backup-simplify]: Simplify 4 into 4 1553945444.625 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945444.625 * [backup-simplify]: Simplify (- 0) into 0 1553945444.625 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.625 * [taylor]: Taking taylor expansion of 0 in z 1553945444.625 * [backup-simplify]: Simplify 0 into 0 1553945444.625 * [backup-simplify]: Simplify 0 into 0 1553945444.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945444.626 * [backup-simplify]: Simplify (- 0) into 0 1553945444.626 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945444.626 * [backup-simplify]: Simplify 1 into 1 1553945444.626 * [backup-simplify]: Simplify 0 into 0 1553945444.627 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.628 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553945444.628 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.629 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553945444.629 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.630 * [backup-simplify]: Simplify (- 0) into 0 1553945444.630 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.630 * [taylor]: Taking taylor expansion of 0 in y 1553945444.630 * [backup-simplify]: Simplify 0 into 0 1553945444.630 * [taylor]: Taking taylor expansion of 0 in z 1553945444.630 * [backup-simplify]: Simplify 0 into 0 1553945444.630 * [taylor]: Taking taylor expansion of 0 in z 1553945444.630 * [backup-simplify]: Simplify 0 into 0 1553945444.631 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553945444.631 * [taylor]: Taking taylor expansion of 0 in z 1553945444.631 * [backup-simplify]: Simplify 0 into 0 1553945444.632 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.632 * [backup-simplify]: Simplify (- 0) into 0 1553945444.632 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.632 * [taylor]: Taking taylor expansion of 0 in z 1553945444.632 * [backup-simplify]: Simplify 0 into 0 1553945444.632 * [backup-simplify]: Simplify 0 into 0 1553945444.633 * [backup-simplify]: Simplify 4 into 4 1553945444.633 * [backup-simplify]: Simplify (+ (* 4 (* 1 (* (/ 1 y) 1))) (+ (* 1 (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945444.634 * [backup-simplify]: Simplify (- (+ (/ (/ 1 (- x)) (/ 1 (- y))) (/ 4 (/ 1 (- y)))) (* (/ 1 (- x)) (* (/ 1 (/ 1 (- y))) (/ 1 (- z))))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y)) 1553945444.634 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (x y z) around 0 1553945444.634 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z 1553945444.634 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z 1553945444.634 * [taylor]: Taking taylor expansion of (/ y x) in z 1553945444.634 * [taylor]: Taking taylor expansion of y in z 1553945444.634 * [backup-simplify]: Simplify y into y 1553945444.634 * [taylor]: Taking taylor expansion of x in z 1553945444.634 * [backup-simplify]: Simplify x into x 1553945444.634 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945444.634 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553945444.634 * [taylor]: Taking taylor expansion of y in z 1553945444.634 * [backup-simplify]: Simplify y into y 1553945444.634 * [taylor]: Taking taylor expansion of (* x z) in z 1553945444.634 * [taylor]: Taking taylor expansion of x in z 1553945444.634 * [backup-simplify]: Simplify x into x 1553945444.634 * [taylor]: Taking taylor expansion of z in z 1553945444.634 * [backup-simplify]: Simplify 0 into 0 1553945444.634 * [backup-simplify]: Simplify 1 into 1 1553945444.634 * [backup-simplify]: Simplify (* x 0) into 0 1553945444.635 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553945444.635 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553945444.635 * [taylor]: Taking taylor expansion of (* 4 y) in z 1553945444.635 * [taylor]: Taking taylor expansion of 4 in z 1553945444.635 * [backup-simplify]: Simplify 4 into 4 1553945444.635 * [taylor]: Taking taylor expansion of y in z 1553945444.635 * [backup-simplify]: Simplify y into y 1553945444.635 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y 1553945444.635 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 1553945444.635 * [taylor]: Taking taylor expansion of (/ y x) in y 1553945444.635 * [taylor]: Taking taylor expansion of y in y 1553945444.635 * [backup-simplify]: Simplify 0 into 0 1553945444.635 * [backup-simplify]: Simplify 1 into 1 1553945444.635 * [taylor]: Taking taylor expansion of x in y 1553945444.635 * [backup-simplify]: Simplify x into x 1553945444.635 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945444.635 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553945444.635 * [taylor]: Taking taylor expansion of y in y 1553945444.635 * [backup-simplify]: Simplify 0 into 0 1553945444.635 * [backup-simplify]: Simplify 1 into 1 1553945444.635 * [taylor]: Taking taylor expansion of (* x z) in y 1553945444.635 * [taylor]: Taking taylor expansion of x in y 1553945444.635 * [backup-simplify]: Simplify x into x 1553945444.635 * [taylor]: Taking taylor expansion of z in y 1553945444.636 * [backup-simplify]: Simplify z into z 1553945444.636 * [backup-simplify]: Simplify (* x z) into (* x z) 1553945444.636 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553945444.636 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945444.636 * [taylor]: Taking taylor expansion of 4 in y 1553945444.636 * [backup-simplify]: Simplify 4 into 4 1553945444.636 * [taylor]: Taking taylor expansion of y in y 1553945444.636 * [backup-simplify]: Simplify 0 into 0 1553945444.636 * [backup-simplify]: Simplify 1 into 1 1553945444.636 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 1553945444.636 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 1553945444.636 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945444.636 * [taylor]: Taking taylor expansion of y in x 1553945444.636 * [backup-simplify]: Simplify y into y 1553945444.636 * [taylor]: Taking taylor expansion of x in x 1553945444.636 * [backup-simplify]: Simplify 0 into 0 1553945444.636 * [backup-simplify]: Simplify 1 into 1 1553945444.636 * [backup-simplify]: Simplify (/ y 1) into y 1553945444.636 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945444.636 * [taylor]: Taking taylor expansion of y in x 1553945444.636 * [backup-simplify]: Simplify y into y 1553945444.636 * [taylor]: Taking taylor expansion of (* x z) in x 1553945444.636 * [taylor]: Taking taylor expansion of x in x 1553945444.636 * [backup-simplify]: Simplify 0 into 0 1553945444.636 * [backup-simplify]: Simplify 1 into 1 1553945444.636 * [taylor]: Taking taylor expansion of z in x 1553945444.636 * [backup-simplify]: Simplify z into z 1553945444.636 * [backup-simplify]: Simplify (* 0 z) into 0 1553945444.637 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945444.637 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945444.637 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945444.637 * [taylor]: Taking taylor expansion of 4 in x 1553945444.637 * [backup-simplify]: Simplify 4 into 4 1553945444.637 * [taylor]: Taking taylor expansion of y in x 1553945444.637 * [backup-simplify]: Simplify y into y 1553945444.637 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 1553945444.637 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 1553945444.637 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945444.637 * [taylor]: Taking taylor expansion of y in x 1553945444.637 * [backup-simplify]: Simplify y into y 1553945444.637 * [taylor]: Taking taylor expansion of x in x 1553945444.637 * [backup-simplify]: Simplify 0 into 0 1553945444.637 * [backup-simplify]: Simplify 1 into 1 1553945444.637 * [backup-simplify]: Simplify (/ y 1) into y 1553945444.637 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553945444.637 * [taylor]: Taking taylor expansion of y in x 1553945444.638 * [backup-simplify]: Simplify y into y 1553945444.638 * [taylor]: Taking taylor expansion of (* x z) in x 1553945444.638 * [taylor]: Taking taylor expansion of x in x 1553945444.638 * [backup-simplify]: Simplify 0 into 0 1553945444.638 * [backup-simplify]: Simplify 1 into 1 1553945444.638 * [taylor]: Taking taylor expansion of z in x 1553945444.638 * [backup-simplify]: Simplify z into z 1553945444.638 * [backup-simplify]: Simplify (* 0 z) into 0 1553945444.638 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553945444.638 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553945444.638 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945444.638 * [taylor]: Taking taylor expansion of 4 in x 1553945444.638 * [backup-simplify]: Simplify 4 into 4 1553945444.638 * [taylor]: Taking taylor expansion of y in x 1553945444.638 * [backup-simplify]: Simplify y into y 1553945444.639 * [backup-simplify]: Simplify (+ y (/ y z)) into (+ (/ y z) y) 1553945444.639 * [backup-simplify]: Simplify (+ (+ (/ y z) y) 0) into (+ (/ y z) y) 1553945444.639 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y 1553945444.639 * [taylor]: Taking taylor expansion of (/ y z) in y 1553945444.639 * [taylor]: Taking taylor expansion of y in y 1553945444.639 * [backup-simplify]: Simplify 0 into 0 1553945444.639 * [backup-simplify]: Simplify 1 into 1 1553945444.639 * [taylor]: Taking taylor expansion of z in y 1553945444.639 * [backup-simplify]: Simplify z into z 1553945444.639 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553945444.639 * [taylor]: Taking taylor expansion of y in y 1553945444.639 * [backup-simplify]: Simplify 0 into 0 1553945444.639 * [backup-simplify]: Simplify 1 into 1 1553945444.642 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.642 * [taylor]: Taking taylor expansion of 0 in z 1553945444.642 * [backup-simplify]: Simplify 0 into 0 1553945444.643 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553945444.644 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553945444.644 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553945444.645 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.645 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553945444.645 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y)) 1553945444.645 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y)) 1553945444.645 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 1553945444.645 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945444.645 * [taylor]: Taking taylor expansion of 4 in y 1553945444.645 * [backup-simplify]: Simplify 4 into 4 1553945444.645 * [taylor]: Taking taylor expansion of y in y 1553945444.645 * [backup-simplify]: Simplify 0 into 0 1553945444.645 * [backup-simplify]: Simplify 1 into 1 1553945444.646 * [backup-simplify]: Simplify (* 4 0) into 0 1553945444.646 * [backup-simplify]: Simplify (- 0) into 0 1553945444.646 * [taylor]: Taking taylor expansion of 0 in z 1553945444.646 * [backup-simplify]: Simplify 0 into 0 1553945444.646 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z)) 1553945444.646 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 1553945444.646 * [taylor]: Taking taylor expansion of 1 in z 1553945444.646 * [backup-simplify]: Simplify 1 into 1 1553945444.646 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553945444.646 * [taylor]: Taking taylor expansion of z in z 1553945444.646 * [backup-simplify]: Simplify 0 into 0 1553945444.646 * [backup-simplify]: Simplify 1 into 1 1553945444.647 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945444.647 * [backup-simplify]: Simplify (+ 0 1) into 1 1553945444.647 * [backup-simplify]: Simplify 1 into 1 1553945444.647 * [backup-simplify]: Simplify 0 into 0 1553945444.649 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.650 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553945444.650 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.651 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.651 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553945444.651 * [backup-simplify]: Simplify (- 0) into 0 1553945444.652 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.652 * [taylor]: Taking taylor expansion of 0 in y 1553945444.652 * [backup-simplify]: Simplify 0 into 0 1553945444.652 * [taylor]: Taking taylor expansion of 0 in z 1553945444.652 * [backup-simplify]: Simplify 0 into 0 1553945444.653 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553945444.653 * [backup-simplify]: Simplify (- 4) into -4 1553945444.653 * [taylor]: Taking taylor expansion of -4 in z 1553945444.653 * [backup-simplify]: Simplify -4 into -4 1553945444.653 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553945444.654 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.654 * [taylor]: Taking taylor expansion of 0 in z 1553945444.654 * [backup-simplify]: Simplify 0 into 0 1553945444.654 * [backup-simplify]: Simplify 0 into 0 1553945444.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945444.655 * [backup-simplify]: Simplify (+ 1 0) into 1 1553945444.655 * [backup-simplify]: Simplify 1 into 1 1553945444.655 * [backup-simplify]: Simplify 0 into 0 1553945444.657 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.658 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553945444.658 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.658 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.659 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553945444.659 * [backup-simplify]: Simplify (- 0) into 0 1553945444.659 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.659 * [taylor]: Taking taylor expansion of 0 in y 1553945444.659 * [backup-simplify]: Simplify 0 into 0 1553945444.659 * [taylor]: Taking taylor expansion of 0 in z 1553945444.659 * [backup-simplify]: Simplify 0 into 0 1553945444.659 * [taylor]: Taking taylor expansion of 0 in z 1553945444.659 * [backup-simplify]: Simplify 0 into 0 1553945444.660 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553945444.660 * [backup-simplify]: Simplify (- 0) into 0 1553945444.660 * [taylor]: Taking taylor expansion of 0 in z 1553945444.660 * [backup-simplify]: Simplify 0 into 0 1553945444.660 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553945444.660 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.661 * [taylor]: Taking taylor expansion of 0 in z 1553945444.661 * [backup-simplify]: Simplify 0 into 0 1553945444.661 * [backup-simplify]: Simplify 0 into 0 1553945444.661 * [backup-simplify]: Simplify -4 into -4 1553945444.661 * [backup-simplify]: Simplify (+ (* -4 (* 1 (* (/ 1 (- y)) 1))) (+ (* 1 (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945444.661 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 1553945444.661 * [backup-simplify]: Simplify (+ (/ x y) (/ 4 y)) into (+ (/ x y) (* 4 (/ 1 y))) 1553945444.661 * [approximate]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in (x y) around 0 1553945444.661 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 1553945444.661 * [taylor]: Taking taylor expansion of (/ x y) in y 1553945444.661 * [taylor]: Taking taylor expansion of x in y 1553945444.661 * [backup-simplify]: Simplify x into x 1553945444.661 * [taylor]: Taking taylor expansion of y in y 1553945444.661 * [backup-simplify]: Simplify 0 into 0 1553945444.661 * [backup-simplify]: Simplify 1 into 1 1553945444.661 * [backup-simplify]: Simplify (/ x 1) into x 1553945444.661 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553945444.661 * [taylor]: Taking taylor expansion of 4 in y 1553945444.661 * [backup-simplify]: Simplify 4 into 4 1553945444.661 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945444.661 * [taylor]: Taking taylor expansion of y in y 1553945444.661 * [backup-simplify]: Simplify 0 into 0 1553945444.661 * [backup-simplify]: Simplify 1 into 1 1553945444.662 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945444.662 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553945444.662 * [taylor]: Taking taylor expansion of (/ x y) in x 1553945444.662 * [taylor]: Taking taylor expansion of x in x 1553945444.662 * [backup-simplify]: Simplify 0 into 0 1553945444.662 * [backup-simplify]: Simplify 1 into 1 1553945444.662 * [taylor]: Taking taylor expansion of y in x 1553945444.662 * [backup-simplify]: Simplify y into y 1553945444.662 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945444.662 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553945444.662 * [taylor]: Taking taylor expansion of 4 in x 1553945444.662 * [backup-simplify]: Simplify 4 into 4 1553945444.662 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553945444.662 * [taylor]: Taking taylor expansion of y in x 1553945444.662 * [backup-simplify]: Simplify y into y 1553945444.662 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945444.662 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553945444.662 * [taylor]: Taking taylor expansion of (/ x y) in x 1553945444.662 * [taylor]: Taking taylor expansion of x in x 1553945444.662 * [backup-simplify]: Simplify 0 into 0 1553945444.662 * [backup-simplify]: Simplify 1 into 1 1553945444.662 * [taylor]: Taking taylor expansion of y in x 1553945444.662 * [backup-simplify]: Simplify y into y 1553945444.662 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945444.662 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553945444.662 * [taylor]: Taking taylor expansion of 4 in x 1553945444.662 * [backup-simplify]: Simplify 4 into 4 1553945444.662 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553945444.662 * [taylor]: Taking taylor expansion of y in x 1553945444.662 * [backup-simplify]: Simplify y into y 1553945444.662 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553945444.662 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y) 1553945444.662 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y)) 1553945444.662 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553945444.662 * [taylor]: Taking taylor expansion of 4 in y 1553945444.662 * [backup-simplify]: Simplify 4 into 4 1553945444.662 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945444.662 * [taylor]: Taking taylor expansion of y in y 1553945444.662 * [backup-simplify]: Simplify 0 into 0 1553945444.662 * [backup-simplify]: Simplify 1 into 1 1553945444.663 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945444.663 * [backup-simplify]: Simplify (* 4 1) into 4 1553945444.663 * [backup-simplify]: Simplify 4 into 4 1553945444.663 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1553945444.663 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0 1553945444.663 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1553945444.663 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553945444.663 * [taylor]: Taking taylor expansion of y in y 1553945444.663 * [backup-simplify]: Simplify 0 into 0 1553945444.663 * [backup-simplify]: Simplify 1 into 1 1553945444.664 * [backup-simplify]: Simplify (/ 1 1) into 1 1553945444.664 * [backup-simplify]: Simplify 1 into 1 1553945444.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945444.664 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553945444.665 * [backup-simplify]: Simplify 0 into 0 1553945444.665 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 1553945444.665 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553945444.665 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 1553945444.665 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.665 * [taylor]: Taking taylor expansion of 0 in y 1553945444.665 * [backup-simplify]: Simplify 0 into 0 1553945444.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553945444.666 * [backup-simplify]: Simplify 0 into 0 1553945444.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.667 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1553945444.667 * [backup-simplify]: Simplify 0 into 0 1553945444.667 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553945444.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553945444.668 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 1553945444.668 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.668 * [taylor]: Taking taylor expansion of 0 in y 1553945444.668 * [backup-simplify]: Simplify 0 into 0 1553945444.668 * [backup-simplify]: Simplify 0 into 0 1553945444.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.669 * [backup-simplify]: Simplify 0 into 0 1553945444.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.670 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553945444.670 * [backup-simplify]: Simplify 0 into 0 1553945444.670 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) x)) (* 4 (* (/ 1 y) 1))) into (+ (/ x y) (* 4 (/ 1 y))) 1553945444.670 * [backup-simplify]: Simplify (+ (/ (/ 1 x) (/ 1 y)) (/ 4 (/ 1 y))) into (+ (/ y x) (* 4 y)) 1553945444.670 * [approximate]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in (x y) around 0 1553945444.670 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 1553945444.670 * [taylor]: Taking taylor expansion of (/ y x) in y 1553945444.670 * [taylor]: Taking taylor expansion of y in y 1553945444.670 * [backup-simplify]: Simplify 0 into 0 1553945444.670 * [backup-simplify]: Simplify 1 into 1 1553945444.670 * [taylor]: Taking taylor expansion of x in y 1553945444.670 * [backup-simplify]: Simplify x into x 1553945444.670 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945444.670 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945444.670 * [taylor]: Taking taylor expansion of 4 in y 1553945444.670 * [backup-simplify]: Simplify 4 into 4 1553945444.670 * [taylor]: Taking taylor expansion of y in y 1553945444.671 * [backup-simplify]: Simplify 0 into 0 1553945444.671 * [backup-simplify]: Simplify 1 into 1 1553945444.671 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553945444.671 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945444.671 * [taylor]: Taking taylor expansion of y in x 1553945444.671 * [backup-simplify]: Simplify y into y 1553945444.671 * [taylor]: Taking taylor expansion of x in x 1553945444.671 * [backup-simplify]: Simplify 0 into 0 1553945444.671 * [backup-simplify]: Simplify 1 into 1 1553945444.671 * [backup-simplify]: Simplify (/ y 1) into y 1553945444.671 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945444.671 * [taylor]: Taking taylor expansion of 4 in x 1553945444.671 * [backup-simplify]: Simplify 4 into 4 1553945444.671 * [taylor]: Taking taylor expansion of y in x 1553945444.671 * [backup-simplify]: Simplify y into y 1553945444.671 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553945444.671 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945444.671 * [taylor]: Taking taylor expansion of y in x 1553945444.671 * [backup-simplify]: Simplify y into y 1553945444.671 * [taylor]: Taking taylor expansion of x in x 1553945444.671 * [backup-simplify]: Simplify 0 into 0 1553945444.671 * [backup-simplify]: Simplify 1 into 1 1553945444.671 * [backup-simplify]: Simplify (/ y 1) into y 1553945444.671 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945444.671 * [taylor]: Taking taylor expansion of 4 in x 1553945444.671 * [backup-simplify]: Simplify 4 into 4 1553945444.671 * [taylor]: Taking taylor expansion of y in x 1553945444.671 * [backup-simplify]: Simplify y into y 1553945444.671 * [backup-simplify]: Simplify (+ y 0) into y 1553945444.671 * [taylor]: Taking taylor expansion of y in y 1553945444.671 * [backup-simplify]: Simplify 0 into 0 1553945444.671 * [backup-simplify]: Simplify 1 into 1 1553945444.671 * [backup-simplify]: Simplify 0 into 0 1553945444.672 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553945444.672 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553945444.672 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y) 1553945444.672 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945444.672 * [taylor]: Taking taylor expansion of 4 in y 1553945444.672 * [backup-simplify]: Simplify 4 into 4 1553945444.672 * [taylor]: Taking taylor expansion of y in y 1553945444.672 * [backup-simplify]: Simplify 0 into 0 1553945444.672 * [backup-simplify]: Simplify 1 into 1 1553945444.672 * [backup-simplify]: Simplify (* 4 0) into 0 1553945444.672 * [backup-simplify]: Simplify 0 into 0 1553945444.672 * [backup-simplify]: Simplify 1 into 1 1553945444.673 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.673 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553945444.674 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.674 * [taylor]: Taking taylor expansion of 0 in y 1553945444.674 * [backup-simplify]: Simplify 0 into 0 1553945444.674 * [backup-simplify]: Simplify 0 into 0 1553945444.674 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553945444.674 * [backup-simplify]: Simplify 4 into 4 1553945444.674 * [backup-simplify]: Simplify 0 into 0 1553945444.675 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.676 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553945444.676 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.676 * [taylor]: Taking taylor expansion of 0 in y 1553945444.676 * [backup-simplify]: Simplify 0 into 0 1553945444.676 * [backup-simplify]: Simplify 0 into 0 1553945444.676 * [backup-simplify]: Simplify 0 into 0 1553945444.677 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553945444.677 * [backup-simplify]: Simplify 0 into 0 1553945444.677 * [backup-simplify]: Simplify 0 into 0 1553945444.678 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.679 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1553945444.679 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.679 * [taylor]: Taking taylor expansion of 0 in y 1553945444.679 * [backup-simplify]: Simplify 0 into 0 1553945444.679 * [backup-simplify]: Simplify 0 into 0 1553945444.679 * [backup-simplify]: Simplify (+ (* 4 (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) into (+ (/ x y) (* 4 (/ 1 y))) 1553945444.679 * [backup-simplify]: Simplify (+ (/ (/ 1 (- x)) (/ 1 (- y))) (/ 4 (/ 1 (- y)))) into (- (/ y x) (* 4 y)) 1553945444.679 * [approximate]: Taking taylor expansion of (- (/ y x) (* 4 y)) in (x y) around 0 1553945444.679 * [taylor]: Taking taylor expansion of (- (/ y x) (* 4 y)) in y 1553945444.679 * [taylor]: Taking taylor expansion of (/ y x) in y 1553945444.679 * [taylor]: Taking taylor expansion of y in y 1553945444.679 * [backup-simplify]: Simplify 0 into 0 1553945444.679 * [backup-simplify]: Simplify 1 into 1 1553945444.679 * [taylor]: Taking taylor expansion of x in y 1553945444.679 * [backup-simplify]: Simplify x into x 1553945444.679 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553945444.679 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945444.679 * [taylor]: Taking taylor expansion of 4 in y 1553945444.679 * [backup-simplify]: Simplify 4 into 4 1553945444.679 * [taylor]: Taking taylor expansion of y in y 1553945444.679 * [backup-simplify]: Simplify 0 into 0 1553945444.679 * [backup-simplify]: Simplify 1 into 1 1553945444.680 * [taylor]: Taking taylor expansion of (- (/ y x) (* 4 y)) in x 1553945444.680 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945444.680 * [taylor]: Taking taylor expansion of y in x 1553945444.680 * [backup-simplify]: Simplify y into y 1553945444.680 * [taylor]: Taking taylor expansion of x in x 1553945444.680 * [backup-simplify]: Simplify 0 into 0 1553945444.680 * [backup-simplify]: Simplify 1 into 1 1553945444.680 * [backup-simplify]: Simplify (/ y 1) into y 1553945444.680 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945444.680 * [taylor]: Taking taylor expansion of 4 in x 1553945444.680 * [backup-simplify]: Simplify 4 into 4 1553945444.680 * [taylor]: Taking taylor expansion of y in x 1553945444.680 * [backup-simplify]: Simplify y into y 1553945444.680 * [taylor]: Taking taylor expansion of (- (/ y x) (* 4 y)) in x 1553945444.680 * [taylor]: Taking taylor expansion of (/ y x) in x 1553945444.680 * [taylor]: Taking taylor expansion of y in x 1553945444.680 * [backup-simplify]: Simplify y into y 1553945444.680 * [taylor]: Taking taylor expansion of x in x 1553945444.680 * [backup-simplify]: Simplify 0 into 0 1553945444.680 * [backup-simplify]: Simplify 1 into 1 1553945444.680 * [backup-simplify]: Simplify (/ y 1) into y 1553945444.680 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553945444.680 * [taylor]: Taking taylor expansion of 4 in x 1553945444.680 * [backup-simplify]: Simplify 4 into 4 1553945444.680 * [taylor]: Taking taylor expansion of y in x 1553945444.680 * [backup-simplify]: Simplify y into y 1553945444.680 * [backup-simplify]: Simplify (+ y 0) into y 1553945444.680 * [taylor]: Taking taylor expansion of y in y 1553945444.680 * [backup-simplify]: Simplify 0 into 0 1553945444.680 * [backup-simplify]: Simplify 1 into 1 1553945444.680 * [backup-simplify]: Simplify 0 into 0 1553945444.681 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553945444.681 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553945444.681 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y)) 1553945444.681 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y)) 1553945444.681 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 1553945444.681 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553945444.681 * [taylor]: Taking taylor expansion of 4 in y 1553945444.681 * [backup-simplify]: Simplify 4 into 4 1553945444.681 * [taylor]: Taking taylor expansion of y in y 1553945444.681 * [backup-simplify]: Simplify 0 into 0 1553945444.681 * [backup-simplify]: Simplify 1 into 1 1553945444.681 * [backup-simplify]: Simplify (* 4 0) into 0 1553945444.681 * [backup-simplify]: Simplify (- 0) into 0 1553945444.681 * [backup-simplify]: Simplify 0 into 0 1553945444.681 * [backup-simplify]: Simplify 1 into 1 1553945444.682 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.683 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553945444.683 * [backup-simplify]: Simplify (- 0) into 0 1553945444.683 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.683 * [taylor]: Taking taylor expansion of 0 in y 1553945444.683 * [backup-simplify]: Simplify 0 into 0 1553945444.683 * [backup-simplify]: Simplify 0 into 0 1553945444.683 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553945444.684 * [backup-simplify]: Simplify (- 4) into -4 1553945444.684 * [backup-simplify]: Simplify -4 into -4 1553945444.684 * [backup-simplify]: Simplify 0 into 0 1553945444.685 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.685 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553945444.686 * [backup-simplify]: Simplify (- 0) into 0 1553945444.686 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.686 * [taylor]: Taking taylor expansion of 0 in y 1553945444.686 * [backup-simplify]: Simplify 0 into 0 1553945444.686 * [backup-simplify]: Simplify 0 into 0 1553945444.686 * [backup-simplify]: Simplify 0 into 0 1553945444.686 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553945444.687 * [backup-simplify]: Simplify (- 0) into 0 1553945444.687 * [backup-simplify]: Simplify 0 into 0 1553945444.687 * [backup-simplify]: Simplify 0 into 0 1553945444.688 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553945444.689 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1553945444.689 * [backup-simplify]: Simplify (- 0) into 0 1553945444.690 * [backup-simplify]: Simplify (+ 0 0) into 0 1553945444.690 * [taylor]: Taking taylor expansion of 0 in y 1553945444.690 * [backup-simplify]: Simplify 0 into 0 1553945444.690 * [backup-simplify]: Simplify 0 into 0 1553945444.690 * [backup-simplify]: Simplify (+ (* -4 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (+ (/ x y) (* 4 (/ 1 y))) 1553945444.690 * * * [progress]: simplifying candidates 1553945444.690 * * * * [progress]: [ 1 / 70 ] simplifiying candidate # 1553945444.690 * * * * [progress]: [ 2 / 70 ] simplifiying candidate # 1553945444.690 * * * * [progress]: [ 3 / 70 ] simplifiying candidate # 1553945444.690 * * * * [progress]: [ 4 / 70 ] simplifiying candidate # 1553945444.691 * * * * [progress]: [ 5 / 70 ] simplifiying candidate # 1553945444.691 * * * * [progress]: [ 6 / 70 ] simplifiying candidate # 1553945444.691 * * * * [progress]: [ 7 / 70 ] simplifiying candidate # 1553945444.691 * * * * [progress]: [ 8 / 70 ] simplifiying candidate # 1553945444.691 * * * * [progress]: [ 9 / 70 ] simplifiying candidate # 1553945444.691 * * * * [progress]: [ 10 / 70 ] simplifiying candidate #real (real->posit16 (* x (* (/ 1 y) z)))))))> 1553945444.691 * * * * [progress]: [ 11 / 70 ] simplifiying candidate # 1553945444.691 * * * * [progress]: [ 12 / 70 ] simplifiying candidate # 1553945444.691 * * * * [progress]: [ 13 / 70 ] simplifiying candidate # 1553945444.691 * * * * [progress]: [ 14 / 70 ] simplifiying candidate # 1553945444.691 * * * * [progress]: [ 15 / 70 ] simplifiying candidate # 1553945444.691 * * * * [progress]: [ 16 / 70 ] simplifiying candidate # 1553945444.691 * * * * [progress]: [ 17 / 70 ] simplifiying candidate # 1553945444.691 * * * * [progress]: [ 18 / 70 ] simplifiying candidate # 1553945444.692 * * * * [progress]: [ 19 / 70 ] simplifiying candidate # 1553945444.692 * [simplify]: Simplifying (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) 1553945444.692 * * [simplify]: iters left: 5 (5 enodes) 1553945444.695 * * [simplify]: iters left: 4 (17 enodes) 1553945444.700 * * [simplify]: iters left: 3 (19 enodes) 1553945444.706 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945444.706 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945444.706 * * [simplify]: Extracting #2: cost 5 inf + 0 1553945444.706 * * [simplify]: Extracting #3: cost 8 inf + 0 1553945444.706 * * [simplify]: Extracting #4: cost 6 inf + 2 1553945444.706 * * [simplify]: Extracting #5: cost 0 inf + 654 1553945444.707 * [simplify]: Simplified to (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) 1553945444.707 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (/ 1 y)) z)))))) 1553945444.707 * * * * [progress]: [ 20 / 70 ] simplifiying candidate # 1553945444.707 * [simplify]: Simplifying (sqrt (/ 1 y)) 1553945444.707 * * [simplify]: iters left: 3 (4 enodes) 1553945444.709 * * [simplify]: iters left: 2 (14 enodes) 1553945444.714 * * [simplify]: iters left: 1 (16 enodes) 1553945444.718 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945444.718 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945444.718 * * [simplify]: Extracting #2: cost 6 inf + 0 1553945444.718 * * [simplify]: Extracting #3: cost 2 inf + 86 1553945444.718 * * [simplify]: Extracting #4: cost 1 inf + 168 1553945444.719 * * [simplify]: Extracting #5: cost 0 inf + 250 1553945444.719 * [simplify]: Simplified to (sqrt (/ 1 y)) 1553945444.719 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (* (sqrt (/ 1 y)) (* (sqrt (/ 1 y)) z)))))) 1553945444.719 * * * * [progress]: [ 21 / 70 ] simplifiying candidate # 1553945444.719 * * * * [progress]: [ 22 / 70 ] simplifiying candidate # 1553945444.719 * * * * [progress]: [ 23 / 70 ] simplifiying candidate # 1553945444.719 * [simplify]: Simplifying (* 1 z) 1553945444.719 * * [simplify]: iters left: 2 (3 enodes) 1553945444.721 * * [simplify]: iters left: 1 (9 enodes) 1553945444.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945444.723 * * [simplify]: Extracting #1: cost 0 inf + 1 1553945444.723 * [simplify]: Simplified to z 1553945444.724 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 1553945444.724 * * * * [progress]: [ 24 / 70 ] simplifiying candidate #real (real->posit16 (* (/ 1 y) z)))))))> 1553945444.724 * * * * [progress]: [ 25 / 70 ] simplifiying candidate # 1553945444.724 * * * * [progress]: [ 26 / 70 ] simplifiying candidate # 1553945444.724 * [simplify]: Simplifying (/ (* (exp (/ x y)) (exp (/ 4 y))) (exp (* x (* (/ 1 y) z)))) 1553945444.724 * * [simplify]: iters left: 6 (15 enodes) 1553945444.731 * * [simplify]: iters left: 5 (60 enodes) 1553945444.748 * * [simplify]: iters left: 4 (96 enodes) 1553945444.764 * * [simplify]: iters left: 3 (139 enodes) 1553945444.783 * * [simplify]: iters left: 2 (221 enodes) 1553945444.841 * * [simplify]: iters left: 1 (351 enodes) 1553945444.914 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945444.914 * * [simplify]: Extracting #1: cost 15 inf + 0 1553945444.914 * * [simplify]: Extracting #2: cost 75 inf + 0 1553945444.915 * * [simplify]: Extracting #3: cost 128 inf + 509 1553945444.916 * * [simplify]: Extracting #4: cost 86 inf + 4987 1553945444.921 * * [simplify]: Extracting #5: cost 17 inf + 13948 1553945444.927 * * [simplify]: Extracting #6: cost 1 inf + 15769 1553945444.934 * * [simplify]: Extracting #7: cost 0 inf + 15811 1553945444.941 * [simplify]: Simplified to (exp (+ (/ 4 y) (/ (- x (* x z)) y))) 1553945444.941 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (log (exp (+ (/ 4 y) (/ (- x (* x z)) y)))))) 1553945444.941 * * * * [progress]: [ 27 / 70 ] simplifiying candidate # 1553945444.942 * [simplify]: Simplifying (/ (exp (+ (/ x y) (/ 4 y))) (exp (* x (* (/ 1 y) z)))) 1553945444.942 * * [simplify]: iters left: 6 (14 enodes) 1553945444.948 * * [simplify]: iters left: 5 (58 enodes) 1553945444.966 * * [simplify]: iters left: 4 (95 enodes) 1553945444.993 * * [simplify]: iters left: 3 (164 enodes) 1553945445.030 * * [simplify]: iters left: 2 (277 enodes) 1553945445.075 * * [simplify]: iters left: 1 (404 enodes) 1553945445.139 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945445.139 * * [simplify]: Extracting #1: cost 20 inf + 0 1553945445.139 * * [simplify]: Extracting #2: cost 102 inf + 1 1553945445.139 * * [simplify]: Extracting #3: cost 156 inf + 115 1553945445.140 * * [simplify]: Extracting #4: cost 122 inf + 4389 1553945445.143 * * [simplify]: Extracting #5: cost 22 inf + 17035 1553945445.148 * * [simplify]: Extracting #6: cost 0 inf + 19991 1553945445.153 * * [simplify]: Extracting #7: cost 0 inf + 19987 1553945445.157 * [simplify]: Simplified to (exp (+ (/ (- x (* z x)) y) (/ 4 y))) 1553945445.157 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (log (exp (+ (/ (- x (* z x)) y) (/ 4 y)))))) 1553945445.157 * * * * [progress]: [ 28 / 70 ] simplifiying candidate # 1553945445.157 * * * * [progress]: [ 29 / 70 ] simplifiying candidate # 1553945445.158 * * * * [progress]: [ 30 / 70 ] simplifiying candidate # 1553945445.158 * * * * [progress]: [ 31 / 70 ] simplifiying candidate # 1553945445.158 * * * * [progress]: [ 32 / 70 ] simplifiying candidate # 1553945445.158 * * * * [progress]: [ 33 / 70 ] simplifiying candidate # 1553945445.158 * * * * [progress]: [ 34 / 70 ] simplifiying candidate # 1553945445.158 * [simplify]: Simplifying (- (* (+ (* x y) (* y 4)) y) (* (* y y) (* x (* 1 z)))) 1553945445.158 * * [simplify]: iters left: 6 (14 enodes) 1553945445.162 * * [simplify]: iters left: 5 (54 enodes) 1553945445.170 * * [simplify]: iters left: 4 (103 enodes) 1553945445.192 * * [simplify]: iters left: 3 (231 enodes) 1553945445.236 * * [simplify]: iters left: 2 (345 enodes) 1553945445.303 * * [simplify]: iters left: 1 (447 enodes) 1553945445.388 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945445.388 * * [simplify]: Extracting #1: cost 16 inf + 0 1553945445.389 * * [simplify]: Extracting #2: cost 70 inf + 42 1553945445.389 * * [simplify]: Extracting #3: cost 90 inf + 455 1553945445.392 * * [simplify]: Extracting #4: cost 35 inf + 5790 1553945445.397 * * [simplify]: Extracting #5: cost 0 inf + 9934 1553945445.402 * * [simplify]: Extracting #6: cost 0 inf + 9894 1553945445.407 * [simplify]: Simplified to (* (* y y) (+ x (- 4 (* z x)))) 1553945445.407 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* (* y y) (+ x (- 4 (* z x)))) (* (* y y) y)))) 1553945445.407 * [simplify]: Simplifying (* (* y y) y) 1553945445.407 * * [simplify]: iters left: 4 (3 enodes) 1553945445.408 * * [simplify]: iters left: 3 (10 enodes) 1553945445.410 * * [simplify]: iters left: 2 (12 enodes) 1553945445.413 * * [simplify]: iters left: 1 (14 enodes) 1553945445.417 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945445.417 * * [simplify]: Extracting #1: cost 5 inf + 0 1553945445.417 * * [simplify]: Extracting #2: cost 4 inf + 2 1553945445.417 * * [simplify]: Extracting #3: cost 0 inf + 246 1553945445.417 * [simplify]: Simplified to (* y (* y y)) 1553945445.417 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* (* y y) (+ x (- 4 (* z x)))) (* y (* y y))))) 1553945445.417 * * * * [progress]: [ 35 / 70 ] simplifiying candidate # 1553945445.418 * [simplify]: Simplifying (- (* (+ (pow (/ x y) 3) (pow (/ 4 y) 3)) y) (* (+ (* (/ x y) (/ x y)) (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ 4 y)))) (* x (* 1 z)))) 1553945445.418 * * [simplify]: iters left: 6 (21 enodes) 1553945445.428 * * [simplify]: iters left: 5 (101 enodes) 1553945445.457 * * [simplify]: iters left: 4 (230 enodes) 1553945445.533 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945445.533 * * [simplify]: Extracting #1: cost 17 inf + 0 1553945445.534 * * [simplify]: Extracting #2: cost 110 inf + 0 1553945445.535 * * [simplify]: Extracting #3: cost 178 inf + 539 1553945445.539 * * [simplify]: Extracting #4: cost 120 inf + 15144 1553945445.552 * * [simplify]: Extracting #5: cost 16 inf + 37143 1553945445.565 * * [simplify]: Extracting #6: cost 0 inf + 38158 1553945445.579 * * [simplify]: Extracting #7: cost 0 inf + 37320 1553945445.590 * * [simplify]: Extracting #8: cost 0 inf + 36720 1553945445.600 * * [simplify]: Extracting #9: cost 0 inf + 36600 1553945445.608 * [simplify]: Simplified to (- (* (+ (/ (/ 64 y) (* y y)) (* (/ x y) (* (/ x y) (/ x y)))) y) (* (+ (* (- (/ 4 y) (/ x y)) (/ 4 y)) (* (/ x y) (/ x y))) (* x z))) 1553945445.608 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- (* (+ (/ (/ 64 y) (* y y)) (* (/ x y) (* (/ x y) (/ x y)))) y) (* (+ (* (- (/ 4 y) (/ x y)) (/ 4 y)) (* (/ x y) (/ x y))) (* x z))) (* (+ (* (/ x y) (/ x y)) (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ 4 y)))) y)))) 1553945445.609 * [simplify]: Simplifying (* (+ (* (/ x y) (/ x y)) (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ 4 y)))) y) 1553945445.609 * * [simplify]: iters left: 6 (11 enodes) 1553945445.612 * * [simplify]: iters left: 5 (54 enodes) 1553945445.621 * * [simplify]: iters left: 4 (116 enodes) 1553945445.641 * * [simplify]: iters left: 3 (237 enodes) 1553945445.713 * * [simplify]: iters left: 2 (473 enodes) 1553945445.896 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945445.896 * * [simplify]: Extracting #1: cost 13 inf + 0 1553945445.896 * * [simplify]: Extracting #2: cost 112 inf + 1 1553945445.898 * * [simplify]: Extracting #3: cost 155 inf + 2183 1553945445.904 * * [simplify]: Extracting #4: cost 31 inf + 16203 1553945445.914 * * [simplify]: Extracting #5: cost 1 inf + 20129 1553945445.921 * * [simplify]: Extracting #6: cost 0 inf + 20333 1553945445.930 * [simplify]: Simplified to (+ (/ 16 y) (* (/ x y) (+ -4 (* 1 x)))) 1553945445.931 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (- (* (+ (/ (/ 64 y) (* y y)) (* (/ x y) (* (/ x y) (/ x y)))) y) (* (+ (* (- (/ 4 y) (/ x y)) (/ 4 y)) (* (/ x y) (/ x y))) (* x z))) (+ (/ 16 y) (* (/ x y) (+ -4 (* 1 x))))))) 1553945445.931 * * * * [progress]: [ 36 / 70 ] simplifiying candidate # 1553945445.931 * [simplify]: Simplifying (- (* (- (* (/ x y) (/ x y)) (* (/ 4 y) (/ 4 y))) y) (* (- (/ x y) (/ 4 y)) (* x (* 1 z)))) 1553945445.931 * * [simplify]: iters left: 6 (16 enodes) 1553945445.938 * * [simplify]: iters left: 5 (69 enodes) 1553945445.957 * * [simplify]: iters left: 4 (151 enodes) 1553945446.009 * * [simplify]: iters left: 3 (415 enodes) 1553945446.189 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.189 * * [simplify]: Extracting #1: cost 28 inf + 0 1553945446.189 * * [simplify]: Extracting #2: cost 184 inf + 0 1553945446.191 * * [simplify]: Extracting #3: cost 245 inf + 1235 1553945446.195 * * [simplify]: Extracting #4: cost 170 inf + 11786 1553945446.204 * * [simplify]: Extracting #5: cost 24 inf + 38146 1553945446.215 * * [simplify]: Extracting #6: cost 0 inf + 43057 1553945446.226 * * [simplify]: Extracting #7: cost 0 inf + 42937 1553945446.237 * [simplify]: Simplified to (* (- (* y (+ (/ 4 y) (/ x y))) (* z x)) (- (/ x y) (/ 4 y))) 1553945446.237 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* (- (* y (+ (/ 4 y) (/ x y))) (* z x)) (- (/ x y) (/ 4 y))) (* (- (/ x y) (/ 4 y)) y)))) 1553945446.237 * [simplify]: Simplifying (* (- (/ x y) (/ 4 y)) y) 1553945446.237 * * [simplify]: iters left: 6 (7 enodes) 1553945446.239 * * [simplify]: iters left: 5 (24 enodes) 1553945446.243 * * [simplify]: iters left: 4 (36 enodes) 1553945446.248 * * [simplify]: iters left: 3 (56 enodes) 1553945446.256 * * [simplify]: iters left: 2 (81 enodes) 1553945446.271 * * [simplify]: iters left: 1 (107 enodes) 1553945446.281 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.281 * * [simplify]: Extracting #1: cost 7 inf + 0 1553945446.282 * * [simplify]: Extracting #2: cost 7 inf + 4 1553945446.282 * * [simplify]: Extracting #3: cost 6 inf + 172 1553945446.282 * * [simplify]: Extracting #4: cost 1 inf + 463 1553945446.282 * * [simplify]: Extracting #5: cost 0 inf + 586 1553945446.282 * [simplify]: Simplified to (+ -4 x) 1553945446.282 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* (- (* y (+ (/ 4 y) (/ x y))) (* z x)) (- (/ x y) (/ 4 y))) (+ -4 x)))) 1553945446.282 * * * * [progress]: [ 37 / 70 ] simplifiying candidate # 1553945446.282 * * * * [progress]: [ 38 / 70 ] simplifiying candidate # 1553945446.282 * * * * [progress]: [ 39 / 70 ] simplifiying candidate # 1553945446.282 * * * * [progress]: [ 40 / 70 ] simplifiying candidate # 1553945446.283 * * * * [progress]: [ 41 / 70 ] simplifiying candidate # 1553945446.283 * [simplify]: Simplifying (/ x y) 1553945446.283 * * [simplify]: iters left: 2 (3 enodes) 1553945446.283 * * [simplify]: iters left: 1 (9 enodes) 1553945446.284 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.284 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945446.284 * * [simplify]: Extracting #2: cost 2 inf + 2 1553945446.284 * * [simplify]: Extracting #3: cost 0 inf + 86 1553945446.285 * [simplify]: Simplified to (/ x y) 1553945446.285 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (/ x y) (- (/ 4 y) (* x (* (/ 1 y) z)))))) 1553945446.285 * * * * [progress]: [ 42 / 70 ] simplifiying candidate # 1553945446.285 * * * * [progress]: [ 43 / 70 ] simplifiying candidate #real (real->posit16 (- (+ (/ x y) (/ 4 y)) (* x (* (/ 1 y) z)))))))> 1553945446.285 * * * * [progress]: [ 44 / 70 ] simplifiying candidate # 1553945446.285 * [simplify]: Simplifying (* (exp (/ x y)) (exp (/ 4 y))) 1553945446.285 * * [simplify]: iters left: 5 (8 enodes) 1553945446.287 * * [simplify]: iters left: 4 (27 enodes) 1553945446.290 * * [simplify]: iters left: 3 (31 enodes) 1553945446.295 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.295 * * [simplify]: Extracting #1: cost 5 inf + 0 1553945446.295 * * [simplify]: Extracting #2: cost 10 inf + 0 1553945446.295 * * [simplify]: Extracting #3: cost 15 inf + 0 1553945446.295 * * [simplify]: Extracting #4: cost 11 inf + 45 1553945446.295 * * [simplify]: Extracting #5: cost 2 inf + 946 1553945446.295 * * [simplify]: Extracting #6: cost 0 inf + 1251 1553945446.295 * [simplify]: Simplified to (exp (+ (/ 4 y) (/ x y))) 1553945446.296 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (log (exp (+ (/ 4 y) (/ x y)))) (* x (* (/ 1 y) z))))) 1553945446.296 * * * * [progress]: [ 45 / 70 ] simplifiying candidate # 1553945446.296 * * * * [progress]: [ 46 / 70 ] simplifiying candidate # 1553945446.296 * * * * [progress]: [ 47 / 70 ] simplifiying candidate # 1553945446.296 * * * * [progress]: [ 48 / 70 ] simplifiying candidate # 1553945446.296 * * * * [progress]: [ 49 / 70 ] simplifiying candidate # 1553945446.296 * * * * [progress]: [ 50 / 70 ] simplifiying candidate # 1553945446.296 * * * * [progress]: [ 51 / 70 ] simplifiying candidate # 1553945446.296 * [simplify]: Simplifying (+ (* x y) (* y 4)) 1553945446.296 * * [simplify]: iters left: 4 (6 enodes) 1553945446.298 * * [simplify]: iters left: 3 (21 enodes) 1553945446.301 * * [simplify]: iters left: 2 (25 enodes) 1553945446.304 * * [simplify]: iters left: 1 (30 enodes) 1553945446.310 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.310 * * [simplify]: Extracting #1: cost 6 inf + 0 1553945446.310 * * [simplify]: Extracting #2: cost 10 inf + 1 1553945446.310 * * [simplify]: Extracting #3: cost 6 inf + 87 1553945446.311 * * [simplify]: Extracting #4: cost 0 inf + 421 1553945446.311 * [simplify]: Simplified to (* (+ 4 x) y) 1553945446.311 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (* (+ 4 x) y) (* y y)) (* x (* (/ 1 y) z))))) 1553945446.311 * [simplify]: Simplifying (* y y) 1553945446.311 * * [simplify]: iters left: 2 (2 enodes) 1553945446.312 * * [simplify]: iters left: 1 (6 enodes) 1553945446.313 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.313 * * [simplify]: Extracting #1: cost 3 inf + 0 1553945446.313 * * [simplify]: Extracting #2: cost 2 inf + 1 1553945446.314 * * [simplify]: Extracting #3: cost 0 inf + 83 1553945446.314 * [simplify]: Simplified to (* y y) 1553945446.314 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (* (+ 4 x) y) (* y y)) (* x (* (/ 1 y) z))))) 1553945446.314 * * * * [progress]: [ 52 / 70 ] simplifiying candidate # 1553945446.314 * * * * [progress]: [ 53 / 70 ] simplifiying candidate # 1553945446.314 * * * * [progress]: [ 54 / 70 ] simplifiying candidate # 1553945446.314 * * * * [progress]: [ 55 / 70 ] simplifiying candidate # 1553945446.314 * [simplify]: Simplifying (+ (/ x y) (/ 4 y)) 1553945446.314 * * [simplify]: iters left: 4 (6 enodes) 1553945446.317 * * [simplify]: iters left: 3 (19 enodes) 1553945446.321 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.321 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945446.321 * * [simplify]: Extracting #2: cost 9 inf + 0 1553945446.321 * * [simplify]: Extracting #3: cost 4 inf + 87 1553945446.321 * * [simplify]: Extracting #4: cost 0 inf + 417 1553945446.321 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553945446.321 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (+ (/ x y) (/ 4 y))) (* x (* (/ 1 y) z))))) 1553945446.321 * * * * [progress]: [ 56 / 70 ] simplifiying candidate # 1553945446.322 * [simplify]: Simplifying (/ 1 y) 1553945446.322 * * [simplify]: iters left: 2 (3 enodes) 1553945446.323 * * [simplify]: iters left: 1 (11 enodes) 1553945446.326 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.326 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945446.326 * * [simplify]: Extracting #2: cost 2 inf + 2 1553945446.326 * * [simplify]: Extracting #3: cost 0 inf + 86 1553945446.326 * [simplify]: Simplified to (/ 1 y) 1553945446.326 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 y) (+ x 4)) (* x (* (/ 1 y) z))))) 1553945446.327 * [simplify]: Simplifying (+ x 4) 1553945446.327 * * [simplify]: iters left: 2 (3 enodes) 1553945446.328 * * [simplify]: iters left: 1 (10 enodes) 1553945446.330 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.330 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945446.330 * * [simplify]: Extracting #2: cost 2 inf + 2 1553945446.330 * * [simplify]: Extracting #3: cost 0 inf + 86 1553945446.330 * [simplify]: Simplified to (+ 4 x) 1553945446.331 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 y) (+ 4 x)) (* x (* (/ 1 y) z))))) 1553945446.331 * * * * [progress]: [ 57 / 70 ] simplifiying candidate #real (real->posit16 (+ (/ x y) (/ 4 y)))) (* x (* (/ 1 y) z)))))> 1553945446.331 * * * * [progress]: [ 58 / 70 ] simplifiying candidate # 1553945446.331 * * * * [progress]: [ 59 / 70 ] simplifiying candidate # 1553945446.331 * [simplify]: Simplifying (/ (* x z) y) 1553945446.331 * * [simplify]: iters left: 4 (5 enodes) 1553945446.333 * * [simplify]: iters left: 3 (18 enodes) 1553945446.335 * * [simplify]: iters left: 2 (24 enodes) 1553945446.338 * * [simplify]: iters left: 1 (29 enodes) 1553945446.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.341 * * [simplify]: Extracting #1: cost 10 inf + 0 1553945446.341 * * [simplify]: Extracting #2: cost 9 inf + 87 1553945446.342 * * [simplify]: Extracting #3: cost 0 inf + 547 1553945446.342 * [simplify]: Simplified to (/ (* x z) y) 1553945446.342 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 1553945446.342 * * * * [progress]: [ 60 / 70 ] simplifiying candidate # 1553945446.342 * [simplify]: Simplifying (/ (* x z) y) 1553945446.342 * * [simplify]: iters left: 4 (5 enodes) 1553945446.344 * * [simplify]: iters left: 3 (18 enodes) 1553945446.346 * * [simplify]: iters left: 2 (24 enodes) 1553945446.349 * * [simplify]: iters left: 1 (29 enodes) 1553945446.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.352 * * [simplify]: Extracting #1: cost 10 inf + 0 1553945446.352 * * [simplify]: Extracting #2: cost 9 inf + 87 1553945446.353 * * [simplify]: Extracting #3: cost 0 inf + 547 1553945446.353 * [simplify]: Simplified to (/ (* x z) y) 1553945446.353 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 1553945446.353 * * * * [progress]: [ 61 / 70 ] simplifiying candidate # 1553945446.353 * [simplify]: Simplifying (/ (* x z) y) 1553945446.353 * * [simplify]: iters left: 4 (5 enodes) 1553945446.354 * * [simplify]: iters left: 3 (18 enodes) 1553945446.356 * * [simplify]: iters left: 2 (24 enodes) 1553945446.359 * * [simplify]: iters left: 1 (29 enodes) 1553945446.362 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.362 * * [simplify]: Extracting #1: cost 10 inf + 0 1553945446.362 * * [simplify]: Extracting #2: cost 9 inf + 87 1553945446.363 * * [simplify]: Extracting #3: cost 0 inf + 547 1553945446.363 * [simplify]: Simplified to (/ (* x z) y) 1553945446.363 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 1553945446.363 * * * * [progress]: [ 62 / 70 ] simplifiying candidate # 1553945446.363 * [simplify]: Simplifying (/ z y) 1553945446.363 * * [simplify]: iters left: 2 (3 enodes) 1553945446.364 * * [simplify]: iters left: 1 (9 enodes) 1553945446.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.365 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945446.365 * * [simplify]: Extracting #2: cost 2 inf + 2 1553945446.365 * * [simplify]: Extracting #3: cost 0 inf + 86 1553945446.365 * [simplify]: Simplified to (/ z y) 1553945446.365 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 1553945446.365 * * * * [progress]: [ 63 / 70 ] simplifiying candidate # 1553945446.365 * [simplify]: Simplifying (/ z y) 1553945446.365 * * [simplify]: iters left: 2 (3 enodes) 1553945446.366 * * [simplify]: iters left: 1 (9 enodes) 1553945446.367 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.367 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945446.367 * * [simplify]: Extracting #2: cost 2 inf + 2 1553945446.367 * * [simplify]: Extracting #3: cost 0 inf + 86 1553945446.367 * [simplify]: Simplified to (/ z y) 1553945446.367 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 1553945446.367 * * * * [progress]: [ 64 / 70 ] simplifiying candidate # 1553945446.367 * [simplify]: Simplifying (/ z y) 1553945446.367 * * [simplify]: iters left: 2 (3 enodes) 1553945446.368 * * [simplify]: iters left: 1 (9 enodes) 1553945446.369 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.369 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945446.369 * * [simplify]: Extracting #2: cost 2 inf + 2 1553945446.369 * * [simplify]: Extracting #3: cost 0 inf + 86 1553945446.369 * [simplify]: Simplified to (/ z y) 1553945446.369 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 1553945446.369 * * * * [progress]: [ 65 / 70 ] simplifiying candidate # 1553945446.369 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945446.369 * * [simplify]: iters left: 6 (12 enodes) 1553945446.373 * * [simplify]: iters left: 5 (49 enodes) 1553945446.385 * * [simplify]: iters left: 4 (74 enodes) 1553945446.402 * * [simplify]: iters left: 3 (101 enodes) 1553945446.416 * * [simplify]: iters left: 2 (116 enodes) 1553945446.442 * * [simplify]: iters left: 1 (132 enodes) 1553945446.472 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.473 * * [simplify]: Extracting #1: cost 16 inf + 0 1553945446.473 * * [simplify]: Extracting #2: cost 42 inf + 0 1553945446.473 * * [simplify]: Extracting #3: cost 47 inf + 251 1553945446.474 * * [simplify]: Extracting #4: cost 14 inf + 2924 1553945446.476 * * [simplify]: Extracting #5: cost 0 inf + 4845 1553945446.478 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 1553945446.478 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 1553945446.478 * * * * [progress]: [ 66 / 70 ] simplifiying candidate # 1553945446.478 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945446.478 * * [simplify]: iters left: 6 (12 enodes) 1553945446.484 * * [simplify]: iters left: 5 (49 enodes) 1553945446.497 * * [simplify]: iters left: 4 (74 enodes) 1553945446.515 * * [simplify]: iters left: 3 (101 enodes) 1553945446.539 * * [simplify]: iters left: 2 (116 enodes) 1553945446.563 * * [simplify]: iters left: 1 (132 enodes) 1553945446.583 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.583 * * [simplify]: Extracting #1: cost 16 inf + 0 1553945446.583 * * [simplify]: Extracting #2: cost 42 inf + 0 1553945446.584 * * [simplify]: Extracting #3: cost 47 inf + 251 1553945446.584 * * [simplify]: Extracting #4: cost 14 inf + 2924 1553945446.585 * * [simplify]: Extracting #5: cost 0 inf + 4845 1553945446.586 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 1553945446.586 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 1553945446.587 * * * * [progress]: [ 67 / 70 ] simplifiying candidate # 1553945446.587 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553945446.587 * * [simplify]: iters left: 6 (12 enodes) 1553945446.590 * * [simplify]: iters left: 5 (49 enodes) 1553945446.605 * * [simplify]: iters left: 4 (74 enodes) 1553945446.626 * * [simplify]: iters left: 3 (101 enodes) 1553945446.653 * * [simplify]: iters left: 2 (116 enodes) 1553945446.682 * * [simplify]: iters left: 1 (132 enodes) 1553945446.718 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.718 * * [simplify]: Extracting #1: cost 16 inf + 0 1553945446.718 * * [simplify]: Extracting #2: cost 42 inf + 0 1553945446.719 * * [simplify]: Extracting #3: cost 47 inf + 251 1553945446.720 * * [simplify]: Extracting #4: cost 14 inf + 2924 1553945446.722 * * [simplify]: Extracting #5: cost 0 inf + 4845 1553945446.724 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 1553945446.724 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 1553945446.724 * * * * [progress]: [ 68 / 70 ] simplifiying candidate # 1553945446.724 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553945446.724 * * [simplify]: iters left: 6 (8 enodes) 1553945446.729 * * [simplify]: iters left: 5 (30 enodes) 1553945446.737 * * [simplify]: iters left: 4 (34 enodes) 1553945446.745 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.745 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945446.745 * * [simplify]: Extracting #2: cost 10 inf + 0 1553945446.745 * * [simplify]: Extracting #3: cost 7 inf + 87 1553945446.746 * * [simplify]: Extracting #4: cost 2 inf + 418 1553945446.746 * * [simplify]: Extracting #5: cost 1 inf + 460 1553945446.746 * * [simplify]: Extracting #6: cost 0 inf + 502 1553945446.746 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553945446.746 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (* (/ 1 y) z))))) 1553945446.746 * * * * [progress]: [ 69 / 70 ] simplifiying candidate # 1553945446.747 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553945446.747 * * [simplify]: iters left: 6 (8 enodes) 1553945446.751 * * [simplify]: iters left: 5 (30 enodes) 1553945446.759 * * [simplify]: iters left: 4 (34 enodes) 1553945446.768 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.768 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945446.768 * * [simplify]: Extracting #2: cost 10 inf + 0 1553945446.768 * * [simplify]: Extracting #3: cost 7 inf + 87 1553945446.768 * * [simplify]: Extracting #4: cost 2 inf + 418 1553945446.768 * * [simplify]: Extracting #5: cost 1 inf + 460 1553945446.769 * * [simplify]: Extracting #6: cost 0 inf + 502 1553945446.769 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553945446.769 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (* (/ 1 y) z))))) 1553945446.769 * * * * [progress]: [ 70 / 70 ] simplifiying candidate # 1553945446.769 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553945446.770 * * [simplify]: iters left: 6 (8 enodes) 1553945446.774 * * [simplify]: iters left: 5 (30 enodes) 1553945446.779 * * [simplify]: iters left: 4 (34 enodes) 1553945446.784 * * [simplify]: Extracting #0: cost 1 inf + 0 1553945446.784 * * [simplify]: Extracting #1: cost 4 inf + 0 1553945446.784 * * [simplify]: Extracting #2: cost 10 inf + 0 1553945446.784 * * [simplify]: Extracting #3: cost 7 inf + 87 1553945446.784 * * [simplify]: Extracting #4: cost 2 inf + 418 1553945446.784 * * [simplify]: Extracting #5: cost 1 inf + 460 1553945446.784 * * [simplify]: Extracting #6: cost 0 inf + 502 1553945446.784 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553945446.784 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (* (/ 1 y) z))))) 1553945446.784 * * * [progress]: adding candidates to table 1553945447.438 * [progress]: [Phase 3 of 3] Extracting. 1553945447.438 * * [regime]: Finding splitpoints for: (# # # #) 1553945447.439 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 1553945447.439 * * * * [regimes]: Trying to branch on z from (# # # #) 1553945447.484 * * * * [regimes]: Trying to branch on y from (# # # #) 1553945447.526 * * * * [regimes]: Trying to branch on x from (# # # #) 1553945447.571 * * * [regime]: Found split indices: #