21.414 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.045 * * * [progress]: [2/2] Setting up program.
0.051 * [progress]: [Phase 2 of 3] Improving.
0.051 * [simplify]: Simplifying:
  (+ x (* (- y z) (- t x)))
0.051 * * [simplify]: iteration 0: 8 enodes
0.054 * * [simplify]: iteration 1: 14 enodes
0.056 * * [simplify]: iteration 2: 30 enodes
0.064 * * [simplify]: iteration 3: 86 enodes
0.097 * * [simplify]: iteration 4: 300 enodes
0.268 * * [simplify]: iteration 5: 1059 enodes
1.169 * * [simplify]: iteration complete: 5000 enodes
1.169 * * [simplify]: Extracting #0: cost 1 inf + 0
1.174 * * [simplify]: Extracting #1: cost 594 inf + 0
1.181 * * [simplify]: Extracting #2: cost 1501 inf + 333
1.213 * * [simplify]: Extracting #3: cost 726 inf + 108265
1.272 * * [simplify]: Extracting #4: cost 1 inf + 230365
1.318 * * [simplify]: Extracting #5: cost 0 inf + 224649
1.367 * * [simplify]: Extracting #6: cost 0 inf + 224634
1.433 * [simplify]: Simplified to:
  (fma (- t x) (- y z) x)
1.444 * * [progress]: iteration 1 / 4
1.444 * * * [progress]: picking best candidate
1.453 * * * * [pick]: Picked  #<alt (λ (x y z t) (fma (- t x) (- y z) x))>
1.453 * * * [progress]: localizing error
1.473 * * * [progress]: generating rewritten candidates
1.473 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.474 * * * [progress]: generating series expansions
1.474 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.474 * [backup-simplify]: Simplify (fma (- t x) (- y z) x) into (fma (- t x) (- y z) x)
1.474 * [approximate]: Taking taylor expansion of (fma (- t x) (- y z) x) in (t x y z) around 0
1.474 * [taylor]: Taking taylor expansion of (fma (- t x) (- y z) x) in z
1.474 * [taylor]: Rewrote expression to (+ (* (- t x) (- y z)) x)
1.474 * [taylor]: Taking taylor expansion of (* (- t x) (- y z)) in z
1.474 * [taylor]: Taking taylor expansion of (- t x) in z
1.474 * [taylor]: Taking taylor expansion of t in z
1.475 * [backup-simplify]: Simplify t into t
1.475 * [taylor]: Taking taylor expansion of x in z
1.475 * [backup-simplify]: Simplify x into x
1.475 * [taylor]: Taking taylor expansion of (- y z) in z
1.475 * [taylor]: Taking taylor expansion of y in z
1.475 * [backup-simplify]: Simplify y into y
1.475 * [taylor]: Taking taylor expansion of z in z
1.475 * [backup-simplify]: Simplify 0 into 0
1.475 * [backup-simplify]: Simplify 1 into 1
1.475 * [taylor]: Taking taylor expansion of x in z
1.475 * [backup-simplify]: Simplify x into x
1.475 * [taylor]: Taking taylor expansion of (fma (- t x) (- y z) x) in y
1.475 * [taylor]: Rewrote expression to (+ (* (- t x) (- y z)) x)
1.475 * [taylor]: Taking taylor expansion of (* (- t x) (- y z)) in y
1.475 * [taylor]: Taking taylor expansion of (- t x) in y
1.475 * [taylor]: Taking taylor expansion of t in y
1.475 * [backup-simplify]: Simplify t into t
1.475 * [taylor]: Taking taylor expansion of x in y
1.475 * [backup-simplify]: Simplify x into x
1.475 * [taylor]: Taking taylor expansion of (- y z) in y
1.475 * [taylor]: Taking taylor expansion of y in y
1.475 * [backup-simplify]: Simplify 0 into 0
1.475 * [backup-simplify]: Simplify 1 into 1
1.475 * [taylor]: Taking taylor expansion of z in y
1.475 * [backup-simplify]: Simplify z into z
1.475 * [taylor]: Taking taylor expansion of x in y
1.475 * [backup-simplify]: Simplify x into x
1.475 * [taylor]: Taking taylor expansion of (fma (- t x) (- y z) x) in x
1.475 * [taylor]: Rewrote expression to (+ (* (- t x) (- y z)) x)
1.475 * [taylor]: Taking taylor expansion of (* (- t x) (- y z)) in x
1.475 * [taylor]: Taking taylor expansion of (- t x) in x
1.476 * [taylor]: Taking taylor expansion of t in x
1.476 * [backup-simplify]: Simplify t into t
1.476 * [taylor]: Taking taylor expansion of x in x
1.476 * [backup-simplify]: Simplify 0 into 0
1.476 * [backup-simplify]: Simplify 1 into 1
1.476 * [taylor]: Taking taylor expansion of (- y z) in x
1.476 * [taylor]: Taking taylor expansion of y in x
1.476 * [backup-simplify]: Simplify y into y
1.476 * [taylor]: Taking taylor expansion of z in x
1.476 * [backup-simplify]: Simplify z into z
1.476 * [taylor]: Taking taylor expansion of x in x
1.476 * [backup-simplify]: Simplify 0 into 0
1.476 * [backup-simplify]: Simplify 1 into 1
1.476 * [taylor]: Taking taylor expansion of (fma (- t x) (- y z) x) in t
1.476 * [taylor]: Rewrote expression to (+ (* (- t x) (- y z)) x)
1.476 * [taylor]: Taking taylor expansion of (* (- t x) (- y z)) in t
1.476 * [taylor]: Taking taylor expansion of (- t x) in t
1.476 * [taylor]: Taking taylor expansion of t in t
1.476 * [backup-simplify]: Simplify 0 into 0
1.476 * [backup-simplify]: Simplify 1 into 1
1.476 * [taylor]: Taking taylor expansion of x in t
1.476 * [backup-simplify]: Simplify x into x
1.476 * [taylor]: Taking taylor expansion of (- y z) in t
1.476 * [taylor]: Taking taylor expansion of y in t
1.476 * [backup-simplify]: Simplify y into y
1.476 * [taylor]: Taking taylor expansion of z in t
1.476 * [backup-simplify]: Simplify z into z
1.476 * [taylor]: Taking taylor expansion of x in t
1.476 * [backup-simplify]: Simplify x into x
1.476 * [taylor]: Taking taylor expansion of (fma (- t x) (- y z) x) in t
1.476 * [taylor]: Rewrote expression to (+ (* (- t x) (- y z)) x)
1.476 * [taylor]: Taking taylor expansion of (* (- t x) (- y z)) in t
1.476 * [taylor]: Taking taylor expansion of (- t x) in t
1.476 * [taylor]: Taking taylor expansion of t in t
1.476 * [backup-simplify]: Simplify 0 into 0
1.476 * [backup-simplify]: Simplify 1 into 1
1.476 * [taylor]: Taking taylor expansion of x in t
1.477 * [backup-simplify]: Simplify x into x
1.477 * [taylor]: Taking taylor expansion of (- y z) in t
1.477 * [taylor]: Taking taylor expansion of y in t
1.477 * [backup-simplify]: Simplify y into y
1.477 * [taylor]: Taking taylor expansion of z in t
1.477 * [backup-simplify]: Simplify z into z
1.477 * [taylor]: Taking taylor expansion of x in t
1.477 * [backup-simplify]: Simplify x into x
1.477 * [backup-simplify]: Simplify (- x) into (- x)
1.477 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x)
1.477 * [backup-simplify]: Simplify (- z) into (- z)
1.477 * [backup-simplify]: Simplify (+ y (- z)) into (- y z)
1.477 * [backup-simplify]: Simplify (* (- x) (- y z)) into (* -1 (* x (- y z)))
1.477 * [backup-simplify]: Simplify (+ (* -1 (* x (- y z))) x) into (- (+ x (* x z)) (* x y))
1.477 * [taylor]: Taking taylor expansion of (- (+ x (* x z)) (* x y)) in x
1.477 * [taylor]: Taking taylor expansion of (+ x (* x z)) in x
1.477 * [taylor]: Taking taylor expansion of x in x
1.477 * [backup-simplify]: Simplify 0 into 0
1.477 * [backup-simplify]: Simplify 1 into 1
1.477 * [taylor]: Taking taylor expansion of (* x z) in x
1.477 * [taylor]: Taking taylor expansion of x in x
1.477 * [backup-simplify]: Simplify 0 into 0
1.477 * [backup-simplify]: Simplify 1 into 1
1.477 * [taylor]: Taking taylor expansion of z in x
1.477 * [backup-simplify]: Simplify z into z
1.477 * [taylor]: Taking taylor expansion of (* x y) in x
1.477 * [taylor]: Taking taylor expansion of x in x
1.477 * [backup-simplify]: Simplify 0 into 0
1.477 * [backup-simplify]: Simplify 1 into 1
1.477 * [taylor]: Taking taylor expansion of y in x
1.477 * [backup-simplify]: Simplify y into y
1.477 * [backup-simplify]: Simplify (* 0 z) into 0
1.478 * [backup-simplify]: Simplify (+ 0 0) into 0
1.478 * [backup-simplify]: Simplify (* 0 y) into 0
1.478 * [backup-simplify]: Simplify (- 0) into 0
1.479 * [backup-simplify]: Simplify (+ 0 0) into 0
1.479 * [taylor]: Taking taylor expansion of 0 in y
1.479 * [backup-simplify]: Simplify 0 into 0
1.479 * [taylor]: Taking taylor expansion of 0 in z
1.479 * [backup-simplify]: Simplify 0 into 0
1.479 * [backup-simplify]: Simplify 0 into 0
1.479 * [backup-simplify]: Simplify (- 0) into 0
1.479 * [backup-simplify]: Simplify (+ 0 0) into 0
1.480 * [backup-simplify]: Simplify (- 0) into 0
1.481 * [backup-simplify]: Simplify (+ 1 0) into 1
1.481 * [backup-simplify]: Simplify (+ (* (- x) 0) (* 1 (- y z))) into (- y z)
1.481 * [backup-simplify]: Simplify (+ (- y z) 0) into (- y z)
1.481 * [taylor]: Taking taylor expansion of (- y z) in x
1.481 * [taylor]: Taking taylor expansion of y in x
1.481 * [backup-simplify]: Simplify y into y
1.481 * [taylor]: Taking taylor expansion of z in x
1.481 * [backup-simplify]: Simplify z into z
1.481 * [backup-simplify]: Simplify (- z) into (- z)
1.481 * [backup-simplify]: Simplify (+ y (- z)) into (- y z)
1.481 * [taylor]: Taking taylor expansion of (- y z) in y
1.481 * [taylor]: Taking taylor expansion of y in y
1.481 * [backup-simplify]: Simplify 0 into 0
1.481 * [backup-simplify]: Simplify 1 into 1
1.481 * [taylor]: Taking taylor expansion of z in y
1.481 * [backup-simplify]: Simplify z into z
1.481 * [backup-simplify]: Simplify (- z) into (- z)
1.481 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z)
1.481 * [taylor]: Taking taylor expansion of (- z) in z
1.481 * [taylor]: Taking taylor expansion of z in z
1.481 * [backup-simplify]: Simplify 0 into 0
1.481 * [backup-simplify]: Simplify 1 into 1
1.482 * [backup-simplify]: Simplify (- 0) into 0
1.482 * [backup-simplify]: Simplify 0 into 0
1.482 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.482 * [backup-simplify]: Simplify (+ 1 z) into (+ z 1)
1.483 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.483 * [backup-simplify]: Simplify (- y) into (- y)
1.483 * [backup-simplify]: Simplify (+ (+ z 1) (- y)) into (- (+ z 1) y)
1.483 * [taylor]: Taking taylor expansion of (- (+ z 1) y) in y
1.483 * [taylor]: Taking taylor expansion of (+ z 1) in y
1.483 * [taylor]: Taking taylor expansion of z in y
1.483 * [backup-simplify]: Simplify z into z
1.483 * [taylor]: Taking taylor expansion of 1 in y
1.483 * [backup-simplify]: Simplify 1 into 1
1.483 * [taylor]: Taking taylor expansion of y in y
1.483 * [backup-simplify]: Simplify 0 into 0
1.483 * [backup-simplify]: Simplify 1 into 1
1.483 * [backup-simplify]: Simplify (+ z 1) into (+ z 1)
1.484 * [backup-simplify]: Simplify (- 0) into 0
1.484 * [backup-simplify]: Simplify (+ (+ z 1) 0) into (+ z 1)
1.484 * [taylor]: Taking taylor expansion of (+ z 1) in z
1.484 * [taylor]: Taking taylor expansion of z in z
1.484 * [backup-simplify]: Simplify 0 into 0
1.484 * [backup-simplify]: Simplify 1 into 1
1.484 * [taylor]: Taking taylor expansion of 1 in z
1.484 * [backup-simplify]: Simplify 1 into 1
1.484 * [backup-simplify]: Simplify (+ 0 1) into 1
1.484 * [backup-simplify]: Simplify 1 into 1
1.484 * [taylor]: Taking taylor expansion of 0 in z
1.484 * [backup-simplify]: Simplify 0 into 0
1.485 * [backup-simplify]: Simplify 0 into 0
1.485 * [backup-simplify]: Simplify 0 into 0
1.485 * [backup-simplify]: Simplify (- 0) into 0
1.485 * [backup-simplify]: Simplify (+ 0 0) into 0
1.486 * [backup-simplify]: Simplify (- 0) into 0
1.486 * [backup-simplify]: Simplify (+ 0 0) into 0
1.487 * [backup-simplify]: Simplify (+ (* (- x) 0) (+ (* 1 0) (* 0 (- y z)))) into 0
1.487 * [backup-simplify]: Simplify (+ 0 0) into 0
1.487 * [taylor]: Taking taylor expansion of 0 in x
1.487 * [backup-simplify]: Simplify 0 into 0
1.487 * [taylor]: Taking taylor expansion of 0 in y
1.487 * [backup-simplify]: Simplify 0 into 0
1.487 * [taylor]: Taking taylor expansion of 0 in z
1.487 * [backup-simplify]: Simplify 0 into 0
1.487 * [backup-simplify]: Simplify 0 into 0
1.488 * [backup-simplify]: Simplify (- 0) into 0
1.488 * [backup-simplify]: Simplify (+ 0 0) into 0
1.488 * [taylor]: Taking taylor expansion of 0 in y
1.488 * [backup-simplify]: Simplify 0 into 0
1.488 * [taylor]: Taking taylor expansion of 0 in z
1.488 * [backup-simplify]: Simplify 0 into 0
1.488 * [backup-simplify]: Simplify 0 into 0
1.489 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
1.490 * [backup-simplify]: Simplify (+ 0 0) into 0
1.490 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.491 * [backup-simplify]: Simplify (- 0) into 0
1.491 * [backup-simplify]: Simplify (+ 0 0) into 0
1.491 * [taylor]: Taking taylor expansion of 0 in y
1.491 * [backup-simplify]: Simplify 0 into 0
1.491 * [taylor]: Taking taylor expansion of 0 in z
1.491 * [backup-simplify]: Simplify 0 into 0
1.491 * [backup-simplify]: Simplify 0 into 0
1.492 * [backup-simplify]: Simplify (- 0) into 0
1.492 * [backup-simplify]: Simplify (+ 1 0) into 1
1.492 * [taylor]: Taking taylor expansion of 1 in z
1.492 * [backup-simplify]: Simplify 1 into 1
1.492 * [backup-simplify]: Simplify 1 into 1
1.493 * [backup-simplify]: Simplify (+ 0 0) into 0
1.493 * [backup-simplify]: Simplify (- 1) into -1
1.493 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.493 * [taylor]: Taking taylor expansion of -1 in z
1.494 * [backup-simplify]: Simplify -1 into -1
1.494 * [backup-simplify]: Simplify -1 into -1
1.494 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* y (* x 1)))) (+ (* 1 (* 1 (* y (* 1 t)))) (* 1 (* 1 (* 1 (* x 1)))))) into (- (+ (* t y) x) (* x y))
1.494 * [backup-simplify]: Simplify (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) into (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x))
1.494 * [approximate]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in (t x y z) around 0
1.494 * [taylor]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in z
1.495 * [taylor]: Rewrote expression to (+ (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) (/ 1 x))
1.495 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in z
1.495 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in z
1.495 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.495 * [taylor]: Taking taylor expansion of t in z
1.495 * [backup-simplify]: Simplify t into t
1.495 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
1.495 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.495 * [taylor]: Taking taylor expansion of x in z
1.495 * [backup-simplify]: Simplify x into x
1.495 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.495 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
1.495 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.495 * [taylor]: Taking taylor expansion of y in z
1.495 * [backup-simplify]: Simplify y into y
1.495 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.495 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.495 * [taylor]: Taking taylor expansion of z in z
1.495 * [backup-simplify]: Simplify 0 into 0
1.495 * [backup-simplify]: Simplify 1 into 1
1.496 * [backup-simplify]: Simplify (/ 1 1) into 1
1.496 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.496 * [taylor]: Taking taylor expansion of x in z
1.496 * [backup-simplify]: Simplify x into x
1.496 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.496 * [taylor]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in y
1.496 * [taylor]: Rewrote expression to (+ (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) (/ 1 x))
1.496 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in y
1.496 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in y
1.496 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.496 * [taylor]: Taking taylor expansion of t in y
1.496 * [backup-simplify]: Simplify t into t
1.496 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
1.496 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.496 * [taylor]: Taking taylor expansion of x in y
1.496 * [backup-simplify]: Simplify x into x
1.496 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.496 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
1.496 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.496 * [taylor]: Taking taylor expansion of y in y
1.496 * [backup-simplify]: Simplify 0 into 0
1.497 * [backup-simplify]: Simplify 1 into 1
1.497 * [backup-simplify]: Simplify (/ 1 1) into 1
1.497 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.497 * [taylor]: Taking taylor expansion of z in y
1.497 * [backup-simplify]: Simplify z into z
1.497 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.497 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.497 * [taylor]: Taking taylor expansion of x in y
1.497 * [backup-simplify]: Simplify x into x
1.497 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.497 * [taylor]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in x
1.497 * [taylor]: Rewrote expression to (+ (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) (/ 1 x))
1.497 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in x
1.497 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in x
1.497 * [taylor]: Taking taylor expansion of (/ 1 t) in x
1.498 * [taylor]: Taking taylor expansion of t in x
1.498 * [backup-simplify]: Simplify t into t
1.498 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
1.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.498 * [taylor]: Taking taylor expansion of x in x
1.498 * [backup-simplify]: Simplify 0 into 0
1.498 * [backup-simplify]: Simplify 1 into 1
1.498 * [backup-simplify]: Simplify (/ 1 1) into 1
1.498 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
1.498 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.498 * [taylor]: Taking taylor expansion of y in x
1.498 * [backup-simplify]: Simplify y into y
1.498 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.498 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.498 * [taylor]: Taking taylor expansion of z in x
1.498 * [backup-simplify]: Simplify z into z
1.498 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.498 * [taylor]: Taking taylor expansion of x in x
1.499 * [backup-simplify]: Simplify 0 into 0
1.499 * [backup-simplify]: Simplify 1 into 1
1.499 * [backup-simplify]: Simplify (/ 1 1) into 1
1.499 * [taylor]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in t
1.499 * [taylor]: Rewrote expression to (+ (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) (/ 1 x))
1.499 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in t
1.499 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in t
1.499 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.499 * [taylor]: Taking taylor expansion of t in t
1.499 * [backup-simplify]: Simplify 0 into 0
1.499 * [backup-simplify]: Simplify 1 into 1
1.500 * [backup-simplify]: Simplify (/ 1 1) into 1
1.500 * [taylor]: Taking taylor expansion of (/ 1 x) in t
1.500 * [taylor]: Taking taylor expansion of x in t
1.500 * [backup-simplify]: Simplify x into x
1.500 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.500 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
1.500 * [taylor]: Taking taylor expansion of (/ 1 y) in t
1.500 * [taylor]: Taking taylor expansion of y in t
1.500 * [backup-simplify]: Simplify y into y
1.500 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.500 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.500 * [taylor]: Taking taylor expansion of z in t
1.500 * [backup-simplify]: Simplify z into z
1.500 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.500 * [taylor]: Taking taylor expansion of (/ 1 x) in t
1.500 * [taylor]: Taking taylor expansion of x in t
1.500 * [backup-simplify]: Simplify x into x
1.500 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.501 * [taylor]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in t
1.501 * [taylor]: Rewrote expression to (+ (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) (/ 1 x))
1.501 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in t
1.501 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in t
1.501 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.501 * [taylor]: Taking taylor expansion of t in t
1.501 * [backup-simplify]: Simplify 0 into 0
1.501 * [backup-simplify]: Simplify 1 into 1
1.501 * [backup-simplify]: Simplify (/ 1 1) into 1
1.501 * [taylor]: Taking taylor expansion of (/ 1 x) in t
1.501 * [taylor]: Taking taylor expansion of x in t
1.501 * [backup-simplify]: Simplify x into x
1.501 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.501 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
1.501 * [taylor]: Taking taylor expansion of (/ 1 y) in t
1.501 * [taylor]: Taking taylor expansion of y in t
1.501 * [backup-simplify]: Simplify y into y
1.502 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.502 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.502 * [taylor]: Taking taylor expansion of z in t
1.502 * [backup-simplify]: Simplify z into z
1.502 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.502 * [taylor]: Taking taylor expansion of (/ 1 x) in t
1.502 * [taylor]: Taking taylor expansion of x in t
1.502 * [backup-simplify]: Simplify x into x
1.502 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.502 * [backup-simplify]: Simplify (+ 1 0) into 1
1.502 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
1.503 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
1.503 * [backup-simplify]: Simplify (* 1 (- (/ 1 y) (/ 1 z))) into (- (/ 1 y) (/ 1 z))
1.503 * [backup-simplify]: Simplify (+ (- (/ 1 y) (/ 1 z)) 0) into (- (/ 1 y) (/ 1 z))
1.503 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
1.503 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.503 * [taylor]: Taking taylor expansion of y in x
1.503 * [backup-simplify]: Simplify y into y
1.503 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.503 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.503 * [taylor]: Taking taylor expansion of z in x
1.503 * [backup-simplify]: Simplify z into z
1.503 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.503 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.503 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.504 * [backup-simplify]: Simplify (- 0) into 0
1.504 * [backup-simplify]: Simplify (+ 0 0) into 0
1.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.505 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.505 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
1.506 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 x)) (- (/ 1 y) (/ 1 z)))) into (- (/ 1 (* x z)) (/ 1 (* x y)))
1.506 * [backup-simplify]: Simplify (+ (- (/ 1 (* x z)) (/ 1 (* x y))) (/ 1 x)) into (- (+ (/ 1 (* x z)) (/ 1 x)) (/ 1 (* x y)))
1.506 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 x)) (/ 1 (* x y))) in x
1.506 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
1.506 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.506 * [taylor]: Taking taylor expansion of (* x z) in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [backup-simplify]: Simplify 0 into 0
1.506 * [backup-simplify]: Simplify 1 into 1
1.506 * [taylor]: Taking taylor expansion of z in x
1.506 * [backup-simplify]: Simplify z into z
1.506 * [backup-simplify]: Simplify (* 0 z) into 0
1.507 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.507 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.507 * [taylor]: Taking taylor expansion of x in x
1.507 * [backup-simplify]: Simplify 0 into 0
1.507 * [backup-simplify]: Simplify 1 into 1
1.507 * [backup-simplify]: Simplify (/ 1 1) into 1
1.507 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.507 * [taylor]: Taking taylor expansion of (* x y) in x
1.507 * [taylor]: Taking taylor expansion of x in x
1.507 * [backup-simplify]: Simplify 0 into 0
1.507 * [backup-simplify]: Simplify 1 into 1
1.507 * [taylor]: Taking taylor expansion of y in x
1.507 * [backup-simplify]: Simplify y into y
1.508 * [backup-simplify]: Simplify (* 0 y) into 0
1.508 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.508 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.508 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z))
1.508 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.508 * [backup-simplify]: Simplify (+ (+ 1 (/ 1 z)) (- (/ 1 y))) into (- (+ 1 (/ 1 z)) (/ 1 y))
1.508 * [taylor]: Taking taylor expansion of (- (+ 1 (/ 1 z)) (/ 1 y)) in y
1.508 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in y
1.508 * [taylor]: Taking taylor expansion of 1 in y
1.508 * [backup-simplify]: Simplify 1 into 1
1.508 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.508 * [taylor]: Taking taylor expansion of z in y
1.508 * [backup-simplify]: Simplify z into z
1.509 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.509 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.509 * [taylor]: Taking taylor expansion of y in y
1.509 * [backup-simplify]: Simplify 0 into 0
1.509 * [backup-simplify]: Simplify 1 into 1
1.509 * [backup-simplify]: Simplify (/ 1 1) into 1
1.509 * [backup-simplify]: Simplify (- 1) into -1
1.510 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.510 * [taylor]: Taking taylor expansion of -1 in z
1.510 * [backup-simplify]: Simplify -1 into -1
1.510 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
1.510 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
1.510 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
1.510 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.510 * [taylor]: Taking taylor expansion of y in y
1.510 * [backup-simplify]: Simplify 0 into 0
1.510 * [backup-simplify]: Simplify 1 into 1
1.511 * [backup-simplify]: Simplify (/ 1 1) into 1
1.511 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.511 * [taylor]: Taking taylor expansion of z in y
1.511 * [backup-simplify]: Simplify z into z
1.511 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.511 * [backup-simplify]: Simplify (+ 1 0) into 1
1.511 * [taylor]: Taking taylor expansion of 1 in z
1.511 * [backup-simplify]: Simplify 1 into 1
1.511 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.512 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.512 * [backup-simplify]: Simplify (- 0) into 0
1.512 * [backup-simplify]: Simplify (+ 0 0) into 0
1.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.513 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.514 * [backup-simplify]: Simplify (- 0) into 0
1.514 * [backup-simplify]: Simplify (+ 0 0) into 0
1.515 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (* 0 (- (/ 1 y) (/ 1 z))))) into 0
1.515 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.515 * [backup-simplify]: Simplify (+ 0 0) into 0
1.515 * [taylor]: Taking taylor expansion of 0 in x
1.515 * [backup-simplify]: Simplify 0 into 0
1.516 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
1.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.517 * [backup-simplify]: Simplify (+ 0 0) into 0
1.518 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.518 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.519 * [backup-simplify]: Simplify (- 0) into 0
1.519 * [backup-simplify]: Simplify (+ 0 0) into 0
1.519 * [taylor]: Taking taylor expansion of 0 in y
1.519 * [backup-simplify]: Simplify 0 into 0
1.519 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.520 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.520 * [backup-simplify]: Simplify (- 0) into 0
1.520 * [backup-simplify]: Simplify (+ 0 0) into 0
1.520 * [taylor]: Taking taylor expansion of 0 in y
1.520 * [backup-simplify]: Simplify 0 into 0
1.520 * [backup-simplify]: Simplify (+ 1 (/ 1 z)) into (+ 1 (/ 1 z))
1.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.522 * [backup-simplify]: Simplify (- 0) into 0
1.522 * [backup-simplify]: Simplify (+ (+ 1 (/ 1 z)) 0) into (+ 1 (/ 1 z))
1.522 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z
1.522 * [taylor]: Taking taylor expansion of 1 in z
1.522 * [backup-simplify]: Simplify 1 into 1
1.522 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.522 * [taylor]: Taking taylor expansion of z in z
1.522 * [backup-simplify]: Simplify 0 into 0
1.522 * [backup-simplify]: Simplify 1 into 1
1.522 * [backup-simplify]: Simplify (/ 1 1) into 1
1.523 * [backup-simplify]: Simplify (+ 0 1) into 1
1.523 * [backup-simplify]: Simplify 1 into 1
1.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.524 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
1.524 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
1.524 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
1.524 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.524 * [taylor]: Taking taylor expansion of z in z
1.524 * [backup-simplify]: Simplify 0 into 0
1.524 * [backup-simplify]: Simplify 1 into 1
1.524 * [backup-simplify]: Simplify (/ 1 1) into 1
1.525 * [backup-simplify]: Simplify (- 1) into -1
1.525 * [backup-simplify]: Simplify -1 into -1
1.525 * [backup-simplify]: Simplify -1 into -1
1.525 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* (/ 1 (/ 1 y)) (* (/ 1 (/ 1 x)) 1)))) (+ (* -1 (* (/ 1 (/ 1 z)) (* 1 (* 1 (/ 1 (/ 1 t)))))) (* 1 (* (/ 1 (/ 1 z)) (* 1 (* (/ 1 (/ 1 x)) 1)))))) into (- (* x z) (+ (* t z) (* x y)))
1.526 * [backup-simplify]: Simplify (fma (- (/ 1 (- t)) (/ 1 (- x))) (- (/ 1 (- y)) (/ 1 (- z))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x))
1.526 * [approximate]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in (t x y z) around 0
1.526 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in z
1.526 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) (/ -1 x))
1.526 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in z
1.526 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in z
1.526 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.526 * [taylor]: Taking taylor expansion of x in z
1.526 * [backup-simplify]: Simplify x into x
1.526 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.526 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.526 * [taylor]: Taking taylor expansion of t in z
1.526 * [backup-simplify]: Simplify t into t
1.527 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
1.527 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
1.527 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.527 * [taylor]: Taking taylor expansion of z in z
1.527 * [backup-simplify]: Simplify 0 into 0
1.527 * [backup-simplify]: Simplify 1 into 1
1.527 * [backup-simplify]: Simplify (/ 1 1) into 1
1.527 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.527 * [taylor]: Taking taylor expansion of y in z
1.527 * [backup-simplify]: Simplify y into y
1.527 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.527 * [taylor]: Taking taylor expansion of (/ -1 x) in z
1.527 * [taylor]: Taking taylor expansion of -1 in z
1.527 * [backup-simplify]: Simplify -1 into -1
1.527 * [taylor]: Taking taylor expansion of x in z
1.527 * [backup-simplify]: Simplify x into x
1.528 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.528 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in y
1.528 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) (/ -1 x))
1.528 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in y
1.528 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in y
1.528 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.528 * [taylor]: Taking taylor expansion of x in y
1.528 * [backup-simplify]: Simplify x into x
1.528 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.528 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.528 * [taylor]: Taking taylor expansion of t in y
1.528 * [backup-simplify]: Simplify t into t
1.528 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
1.528 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
1.528 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.528 * [taylor]: Taking taylor expansion of z in y
1.528 * [backup-simplify]: Simplify z into z
1.528 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.528 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.528 * [taylor]: Taking taylor expansion of y in y
1.528 * [backup-simplify]: Simplify 0 into 0
1.528 * [backup-simplify]: Simplify 1 into 1
1.529 * [backup-simplify]: Simplify (/ 1 1) into 1
1.529 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.529 * [taylor]: Taking taylor expansion of -1 in y
1.529 * [backup-simplify]: Simplify -1 into -1
1.529 * [taylor]: Taking taylor expansion of x in y
1.529 * [backup-simplify]: Simplify x into x
1.529 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.529 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in x
1.529 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) (/ -1 x))
1.529 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in x
1.529 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in x
1.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.529 * [taylor]: Taking taylor expansion of x in x
1.529 * [backup-simplify]: Simplify 0 into 0
1.529 * [backup-simplify]: Simplify 1 into 1
1.530 * [backup-simplify]: Simplify (/ 1 1) into 1
1.530 * [taylor]: Taking taylor expansion of (/ 1 t) in x
1.530 * [taylor]: Taking taylor expansion of t in x
1.530 * [backup-simplify]: Simplify t into t
1.530 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
1.530 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
1.530 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.530 * [taylor]: Taking taylor expansion of z in x
1.530 * [backup-simplify]: Simplify z into z
1.530 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.530 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.530 * [taylor]: Taking taylor expansion of y in x
1.530 * [backup-simplify]: Simplify y into y
1.531 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.531 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.531 * [taylor]: Taking taylor expansion of -1 in x
1.531 * [backup-simplify]: Simplify -1 into -1
1.531 * [taylor]: Taking taylor expansion of x in x
1.531 * [backup-simplify]: Simplify 0 into 0
1.531 * [backup-simplify]: Simplify 1 into 1
1.531 * [backup-simplify]: Simplify (/ -1 1) into -1
1.531 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in t
1.531 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) (/ -1 x))
1.531 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in t
1.531 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in t
1.532 * [taylor]: Taking taylor expansion of (/ 1 x) in t
1.532 * [taylor]: Taking taylor expansion of x in t
1.532 * [backup-simplify]: Simplify x into x
1.532 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.532 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.532 * [taylor]: Taking taylor expansion of t in t
1.532 * [backup-simplify]: Simplify 0 into 0
1.532 * [backup-simplify]: Simplify 1 into 1
1.532 * [backup-simplify]: Simplify (/ 1 1) into 1
1.532 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in t
1.532 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.532 * [taylor]: Taking taylor expansion of z in t
1.532 * [backup-simplify]: Simplify z into z
1.532 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.532 * [taylor]: Taking taylor expansion of (/ 1 y) in t
1.532 * [taylor]: Taking taylor expansion of y in t
1.532 * [backup-simplify]: Simplify y into y
1.533 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.533 * [taylor]: Taking taylor expansion of (/ -1 x) in t
1.533 * [taylor]: Taking taylor expansion of -1 in t
1.533 * [backup-simplify]: Simplify -1 into -1
1.533 * [taylor]: Taking taylor expansion of x in t
1.533 * [backup-simplify]: Simplify x into x
1.533 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.533 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in t
1.533 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) (/ -1 x))
1.533 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in t
1.533 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in t
1.533 * [taylor]: Taking taylor expansion of (/ 1 x) in t
1.533 * [taylor]: Taking taylor expansion of x in t
1.533 * [backup-simplify]: Simplify x into x
1.533 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.533 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.533 * [taylor]: Taking taylor expansion of t in t
1.533 * [backup-simplify]: Simplify 0 into 0
1.533 * [backup-simplify]: Simplify 1 into 1
1.534 * [backup-simplify]: Simplify (/ 1 1) into 1
1.534 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in t
1.534 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.534 * [taylor]: Taking taylor expansion of z in t
1.534 * [backup-simplify]: Simplify z into z
1.534 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.534 * [taylor]: Taking taylor expansion of (/ 1 y) in t
1.534 * [taylor]: Taking taylor expansion of y in t
1.534 * [backup-simplify]: Simplify y into y
1.534 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.534 * [taylor]: Taking taylor expansion of (/ -1 x) in t
1.534 * [taylor]: Taking taylor expansion of -1 in t
1.534 * [backup-simplify]: Simplify -1 into -1
1.534 * [taylor]: Taking taylor expansion of x in t
1.534 * [backup-simplify]: Simplify x into x
1.534 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.535 * [backup-simplify]: Simplify (- 1) into -1
1.540 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.540 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.541 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 y))) into (- (/ 1 z) (/ 1 y))
1.541 * [backup-simplify]: Simplify (* -1 (- (/ 1 z) (/ 1 y))) into (* -1 (- (/ 1 z) (/ 1 y)))
1.541 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 z) (/ 1 y))) 0) into (- (/ 1 y) (/ 1 z))
1.541 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
1.541 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.541 * [taylor]: Taking taylor expansion of y in x
1.541 * [backup-simplify]: Simplify y into y
1.541 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.541 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.541 * [taylor]: Taking taylor expansion of z in x
1.541 * [backup-simplify]: Simplify z into z
1.541 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.541 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.542 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.542 * [backup-simplify]: Simplify (- 0) into 0
1.543 * [backup-simplify]: Simplify (+ 0 0) into 0
1.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.544 * [backup-simplify]: Simplify (- 0) into 0
1.544 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
1.545 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 x) (- (/ 1 z) (/ 1 y)))) into (- (/ 1 (* x z)) (/ 1 (* x y)))
1.545 * [backup-simplify]: Simplify (+ (- (/ 1 (* x z)) (/ 1 (* x y))) (/ -1 x)) into (- (/ 1 (* x z)) (+ (/ 1 (* x y)) (/ 1 x)))
1.545 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) (+ (/ 1 (* x y)) (/ 1 x))) in x
1.545 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.545 * [taylor]: Taking taylor expansion of (* x z) in x
1.545 * [taylor]: Taking taylor expansion of x in x
1.545 * [backup-simplify]: Simplify 0 into 0
1.545 * [backup-simplify]: Simplify 1 into 1
1.545 * [taylor]: Taking taylor expansion of z in x
1.545 * [backup-simplify]: Simplify z into z
1.545 * [backup-simplify]: Simplify (* 0 z) into 0
1.546 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.546 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.546 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
1.546 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.546 * [taylor]: Taking taylor expansion of (* x y) in x
1.546 * [taylor]: Taking taylor expansion of x in x
1.546 * [backup-simplify]: Simplify 0 into 0
1.546 * [backup-simplify]: Simplify 1 into 1
1.546 * [taylor]: Taking taylor expansion of y in x
1.546 * [backup-simplify]: Simplify y into y
1.546 * [backup-simplify]: Simplify (* 0 y) into 0
1.547 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.547 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.547 * [taylor]: Taking taylor expansion of x in x
1.547 * [backup-simplify]: Simplify 0 into 0
1.547 * [backup-simplify]: Simplify 1 into 1
1.547 * [backup-simplify]: Simplify (/ 1 1) into 1
1.547 * [backup-simplify]: Simplify (+ (/ 1 y) 1) into (+ 1 (/ 1 y))
1.548 * [backup-simplify]: Simplify (- (+ 1 (/ 1 y))) into (- (+ 1 (/ 1 y)))
1.548 * [backup-simplify]: Simplify (+ (/ 1 z) (- (+ 1 (/ 1 y)))) into (- (/ 1 z) (+ (/ 1 y) 1))
1.548 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) 1)) in y
1.548 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.548 * [taylor]: Taking taylor expansion of z in y
1.548 * [backup-simplify]: Simplify z into z
1.548 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.548 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
1.548 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.548 * [taylor]: Taking taylor expansion of y in y
1.548 * [backup-simplify]: Simplify 0 into 0
1.548 * [backup-simplify]: Simplify 1 into 1
1.548 * [backup-simplify]: Simplify (/ 1 1) into 1
1.548 * [taylor]: Taking taylor expansion of 1 in y
1.548 * [backup-simplify]: Simplify 1 into 1
1.549 * [backup-simplify]: Simplify (+ 1 0) into 1
1.549 * [backup-simplify]: Simplify (- 1) into -1
1.550 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.550 * [taylor]: Taking taylor expansion of -1 in z
1.550 * [backup-simplify]: Simplify -1 into -1
1.550 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
1.550 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
1.550 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
1.550 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.550 * [taylor]: Taking taylor expansion of y in y
1.550 * [backup-simplify]: Simplify 0 into 0
1.550 * [backup-simplify]: Simplify 1 into 1
1.551 * [backup-simplify]: Simplify (/ 1 1) into 1
1.551 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.551 * [taylor]: Taking taylor expansion of z in y
1.551 * [backup-simplify]: Simplify z into z
1.551 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.551 * [backup-simplify]: Simplify (+ 1 0) into 1
1.551 * [taylor]: Taking taylor expansion of 1 in z
1.551 * [backup-simplify]: Simplify 1 into 1
1.552 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.552 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.552 * [backup-simplify]: Simplify (- 0) into 0
1.553 * [backup-simplify]: Simplify (+ 0 0) into 0
1.553 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.554 * [backup-simplify]: Simplify (- 0) into 0
1.554 * [backup-simplify]: Simplify (+ 0 0) into 0
1.555 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (* 0 (- (/ 1 z) (/ 1 y))))) into 0
1.555 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1.556 * [backup-simplify]: Simplify (+ 0 0) into 0
1.556 * [taylor]: Taking taylor expansion of 0 in x
1.556 * [backup-simplify]: Simplify 0 into 0
1.556 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
1.557 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.557 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.558 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.559 * [backup-simplify]: Simplify (+ 0 0) into 0
1.559 * [backup-simplify]: Simplify (- 0) into 0
1.559 * [backup-simplify]: Simplify (+ 0 0) into 0
1.559 * [taylor]: Taking taylor expansion of 0 in y
1.559 * [backup-simplify]: Simplify 0 into 0
1.560 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.560 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.560 * [backup-simplify]: Simplify (- 0) into 0
1.560 * [backup-simplify]: Simplify (+ 0 0) into 0
1.561 * [taylor]: Taking taylor expansion of 0 in y
1.561 * [backup-simplify]: Simplify 0 into 0
1.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.562 * [backup-simplify]: Simplify (+ 0 1) into 1
1.562 * [backup-simplify]: Simplify (- 1) into -1
1.562 * [backup-simplify]: Simplify (+ (/ 1 z) -1) into (- (/ 1 z) 1)
1.562 * [taylor]: Taking taylor expansion of (- (/ 1 z) 1) in z
1.562 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.562 * [taylor]: Taking taylor expansion of z in z
1.562 * [backup-simplify]: Simplify 0 into 0
1.562 * [backup-simplify]: Simplify 1 into 1
1.563 * [backup-simplify]: Simplify (/ 1 1) into 1
1.563 * [taylor]: Taking taylor expansion of 1 in z
1.563 * [backup-simplify]: Simplify 1 into 1
1.563 * [backup-simplify]: Simplify (+ 1 0) into 1
1.563 * [backup-simplify]: Simplify 1 into 1
1.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.564 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
1.564 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
1.564 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
1.564 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.564 * [taylor]: Taking taylor expansion of z in z
1.564 * [backup-simplify]: Simplify 0 into 0
1.564 * [backup-simplify]: Simplify 1 into 1
1.565 * [backup-simplify]: Simplify (/ 1 1) into 1
1.565 * [backup-simplify]: Simplify (- 1) into -1
1.565 * [backup-simplify]: Simplify -1 into -1
1.565 * [backup-simplify]: Simplify -1 into -1
1.566 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (/ 1 (- x))) 1)))) (+ (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (* 1 (/ 1 (/ 1 (- t))))))) (* 1 (* (/ 1 (/ 1 (- z))) (* 1 (* (/ 1 (/ 1 (- x))) 1)))))) into (- (* x z) (+ (* t z) (* x y)))
1.566 * * * [progress]: simplifying candidates
1.566 * [simplify]: Simplifying:
  (expm1 (fma (- t x) (- y z) x))
  (log1p (fma (- t x) (- y z) x))
  (* (- t x) (- y z))
  (log (fma (- t x) (- y z) x))
  (exp (fma (- t x) (- y z) x))
  (* (cbrt (fma (- t x) (- y z) x)) (cbrt (fma (- t x) (- y z) x)))
  (cbrt (fma (- t x) (- y z) x))
  (* (* (fma (- t x) (- y z) x) (fma (- t x) (- y z) x)) (fma (- t x) (- y z) x))
  (sqrt (fma (- t x) (- y z) x))
  (sqrt (fma (- t x) (- y z) x))
  (- (+ (* t y) x) (* x y))
  (- (* x z) (+ (* t z) (* x y)))
  (- (* x z) (+ (* t z) (* x y)))
1.567 * * [simplify]: iteration 0: 25 enodes
1.572 * * [simplify]: iteration 1: 49 enodes
1.582 * * [simplify]: iteration 2: 114 enodes
1.623 * * [simplify]: iteration 3: 344 enodes
1.838 * * [simplify]: iteration 4: 1903 enodes
2.724 * * [simplify]: iteration complete: 5002 enodes
2.724 * * [simplify]: Extracting #0: cost 11 inf + 0
2.724 * * [simplify]: Extracting #1: cost 193 inf + 0
2.730 * * [simplify]: Extracting #2: cost 769 inf + 11607
2.760 * * [simplify]: Extracting #3: cost 766 inf + 121373
2.843 * * [simplify]: Extracting #4: cost 132 inf + 307653
2.938 * * [simplify]: Extracting #5: cost 1 inf + 339006
3.032 * * [simplify]: Extracting #6: cost 0 inf + 339397
3.134 * [simplify]: Simplified to:
  (expm1 (fma (- y z) (- t x) x))
  (log1p (fma (- y z) (- t x) x))
  (* (- t x) (- y z))
  (log (fma (- y z) (- t x) x))
  (exp (fma (- y z) (- t x) x))
  (* (cbrt (fma (- y z) (- t x) x)) (cbrt (fma (- y z) (- t x) x)))
  (cbrt (fma (- y z) (- t x) x))
  (* (* (fma (- y z) (- t x) x) (fma (- y z) (- t x) x)) (fma (- y z) (- t x) x))
  (sqrt (fma (- y z) (- t x) x))
  (sqrt (fma (- y z) (- t x) x))
  (fma y (- t x) x)
  (- (* (- x t) z) (* y x))
  (- (* (- x t) z) (* y x))
3.135 * * * [progress]: adding candidates to table
3.216 * [progress]: [Phase 3 of 3] Extracting.
3.222 * [simplify]: Simplifying:
  (fma (- t x) (- y z) x)
3.222 * * [simplify]: iteration 0: 7 enodes
3.222 * * [simplify]: iteration complete: 7 enodes
3.222 * * [simplify]: Extracting #0: cost 1 inf + 0
3.222 * * [simplify]: Extracting #1: cost 4 inf + 0
3.222 * * [simplify]: Extracting #2: cost 6 inf + 1
3.223 * * [simplify]: Extracting #3: cost 2 inf + 46
3.223 * * [simplify]: Extracting #4: cost 0 inf + 227
3.223 * [simplify]: Simplified to:
  (fma (- t x) (- y z) x)
4.919 * [regime-testing]: Baseline error score: 0.02262782847855982
4.928 * [regime-testing]: Oracle error score: 0.02262782847855982
4.928 * [regime-testing]: End program error score: 0.02262782847855982
5.027 * [regime-testing]: Target error score: 0.02799186030698944