23.148 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.049 * * * [progress]: [2/2] Setting up program.
0.056 * [progress]: [Phase 2 of 3] Improving.
0.056 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (* x x) (* (* y 4.0) (- (* z z) t)))
0.057 * * [simplify]: iteration  0 :  11  enodes  (cost  13 )
0.059 * * [simplify]: iteration  1 :  19  enodes  (cost  13 )
0.061 * * [simplify]: iteration  2 :  49  enodes  (cost  13 )
0.069 * * [simplify]: iteration  3 :  138  enodes  (cost  13 )
0.094 * * [simplify]: iteration  4 :  295  enodes  (cost  13 )
0.148 * * [simplify]: iteration  5 :  452  enodes  (cost  13 )
0.222 * * [simplify]: iteration  6 :  554  enodes  (cost  13 )
0.296 * * [simplify]: iteration  7 :  712  enodes  (cost  13 )
0.414 * * [simplify]: iteration  8 :  1035  enodes  (cost  13 )
0.611 * * [simplify]: iteration  9 :  1726  enodes  (cost  13 )
0.913 * * [simplify]: iteration  10 :  2497  enodes  (cost  13 )
1.307 * * [simplify]: iteration  11 :  3578  enodes  (cost  13 )
1.924 * * [simplify]: iteration  12 :  4517  enodes  (cost  13 )
2.327 * * [simplify]: iteration  done :  5000  enodes  (cost  13 )
2.328 * [simplify]: Simplified to:
   (- (* x x) (* (* y 4.0) (- (* z z) t)))
2.328 * * [progress]: iteration 1 / 4
2.328 * * * [progress]: picking best candidate
2.331 * * * * [pick]: Picked  #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))>
2.331 * * * [progress]: localizing error
2.346 * * * [progress]: generating rewritten candidates
2.346 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
2.355 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
2.361 * * * [progress]: generating series expansions
2.361 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
2.362 * [approximate]: Taking taylor expansion of (* 4.0 (* (- (pow z 2) t) y)) in (y z t) around 0
2.362 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (pow z 2) t) y)) in t
2.362 * [taylor]: Taking taylor expansion of 4.0 in t
2.362 * [taylor]: Taking taylor expansion of (* (- (pow z 2) t) y) in t
2.362 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in t
2.362 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.362 * [taylor]: Taking taylor expansion of z in t
2.362 * [taylor]: Taking taylor expansion of t in t
2.362 * [taylor]: Taking taylor expansion of y in t
2.362 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (pow z 2) t) y)) in z
2.362 * [taylor]: Taking taylor expansion of 4.0 in z
2.362 * [taylor]: Taking taylor expansion of (* (- (pow z 2) t) y) in z
2.362 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
2.362 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.362 * [taylor]: Taking taylor expansion of z in z
2.362 * [taylor]: Taking taylor expansion of t in z
2.362 * [taylor]: Taking taylor expansion of y in z
2.362 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (pow z 2) t) y)) in y
2.362 * [taylor]: Taking taylor expansion of 4.0 in y
2.362 * [taylor]: Taking taylor expansion of (* (- (pow z 2) t) y) in y
2.362 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in y
2.362 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.362 * [taylor]: Taking taylor expansion of z in y
2.362 * [taylor]: Taking taylor expansion of t in y
2.362 * [taylor]: Taking taylor expansion of y in y
2.362 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (pow z 2) t) y)) in y
2.362 * [taylor]: Taking taylor expansion of 4.0 in y
2.362 * [taylor]: Taking taylor expansion of (* (- (pow z 2) t) y) in y
2.362 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in y
2.362 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.362 * [taylor]: Taking taylor expansion of z in y
2.362 * [taylor]: Taking taylor expansion of t in y
2.362 * [taylor]: Taking taylor expansion of y in y
2.363 * [taylor]: Taking taylor expansion of 0 in z
2.363 * [taylor]: Taking taylor expansion of 0 in t
2.363 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow z 2)) (* 4.0 t)) in z
2.363 * [taylor]: Taking taylor expansion of (* 4.0 (pow z 2)) in z
2.363 * [taylor]: Taking taylor expansion of 4.0 in z
2.363 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.363 * [taylor]: Taking taylor expansion of z in z
2.363 * [taylor]: Taking taylor expansion of (* 4.0 t) in z
2.363 * [taylor]: Taking taylor expansion of 4.0 in z
2.363 * [taylor]: Taking taylor expansion of t in z
2.363 * [taylor]: Taking taylor expansion of (neg (* 4.0 t)) in t
2.363 * [taylor]: Taking taylor expansion of (* 4.0 t) in t
2.363 * [taylor]: Taking taylor expansion of 4.0 in t
2.363 * [taylor]: Taking taylor expansion of t in t
2.363 * [taylor]: Taking taylor expansion of 0 in t
2.364 * [taylor]: Taking taylor expansion of 0 in z
2.364 * [taylor]: Taking taylor expansion of 0 in t
2.364 * [taylor]: Taking taylor expansion of 0 in t
2.364 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- (/ 1 (pow z 2)) (/ 1 t)) y)) in (y z t) around 0
2.364 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (/ 1 (pow z 2)) (/ 1 t)) y)) in t
2.364 * [taylor]: Taking taylor expansion of 4.0 in t
2.364 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow z 2)) (/ 1 t)) y) in t
2.364 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in t
2.364 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
2.364 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.364 * [taylor]: Taking taylor expansion of z in t
2.364 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.364 * [taylor]: Taking taylor expansion of t in t
2.364 * [taylor]: Taking taylor expansion of y in t
2.364 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (/ 1 (pow z 2)) (/ 1 t)) y)) in z
2.364 * [taylor]: Taking taylor expansion of 4.0 in z
2.364 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow z 2)) (/ 1 t)) y) in z
2.364 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
2.364 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.364 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.364 * [taylor]: Taking taylor expansion of z in z
2.364 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.365 * [taylor]: Taking taylor expansion of t in z
2.365 * [taylor]: Taking taylor expansion of y in z
2.365 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (/ 1 (pow z 2)) (/ 1 t)) y)) in y
2.365 * [taylor]: Taking taylor expansion of 4.0 in y
2.365 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow z 2)) (/ 1 t)) y) in y
2.365 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in y
2.365 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.365 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.365 * [taylor]: Taking taylor expansion of z in y
2.365 * [taylor]: Taking taylor expansion of (/ 1 t) in y
2.365 * [taylor]: Taking taylor expansion of t in y
2.365 * [taylor]: Taking taylor expansion of y in y
2.365 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (/ 1 (pow z 2)) (/ 1 t)) y)) in y
2.365 * [taylor]: Taking taylor expansion of 4.0 in y
2.365 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow z 2)) (/ 1 t)) y) in y
2.365 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in y
2.365 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.365 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.365 * [taylor]: Taking taylor expansion of z in y
2.366 * [taylor]: Taking taylor expansion of (/ 1 t) in y
2.366 * [taylor]: Taking taylor expansion of t in y
2.366 * [taylor]: Taking taylor expansion of y in y
2.366 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ 1 (pow z 2)) (/ 1 t))) in z
2.366 * [taylor]: Taking taylor expansion of 4.0 in z
2.366 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
2.366 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.366 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.366 * [taylor]: Taking taylor expansion of z in z
2.366 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.366 * [taylor]: Taking taylor expansion of t in z
2.366 * [taylor]: Taking taylor expansion of 4.0 in t
2.367 * [taylor]: Taking taylor expansion of 0 in z
2.367 * [taylor]: Taking taylor expansion of 0 in t
2.368 * [taylor]: Taking taylor expansion of 0 in z
2.368 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 t))) in t
2.368 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 t)) in t
2.368 * [taylor]: Taking taylor expansion of 4.0 in t
2.368 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.368 * [taylor]: Taking taylor expansion of t in t
2.369 * [taylor]: Taking taylor expansion of 0 in z
2.369 * [taylor]: Taking taylor expansion of 0 in t
2.369 * [taylor]: Taking taylor expansion of 0 in t
2.370 * [taylor]: Taking taylor expansion of 0 in z
2.370 * [taylor]: Taking taylor expansion of 0 in t
2.370 * [taylor]: Taking taylor expansion of 0 in t
2.370 * [taylor]: Taking taylor expansion of 0 in t
2.371 * [approximate]: Taking taylor expansion of (* -4.0 (/ (+ (/ 1 t) (/ 1 (pow z 2))) y)) in (y z t) around 0
2.371 * [taylor]: Taking taylor expansion of (* -4.0 (/ (+ (/ 1 t) (/ 1 (pow z 2))) y)) in t
2.371 * [taylor]: Taking taylor expansion of -4.0 in t
2.371 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 t) (/ 1 (pow z 2))) y) in t
2.371 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in t
2.371 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.371 * [taylor]: Taking taylor expansion of t in t
2.371 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
2.371 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.371 * [taylor]: Taking taylor expansion of z in t
2.371 * [taylor]: Taking taylor expansion of y in t
2.371 * [taylor]: Taking taylor expansion of (* -4.0 (/ (+ (/ 1 t) (/ 1 (pow z 2))) y)) in z
2.371 * [taylor]: Taking taylor expansion of -4.0 in z
2.371 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 t) (/ 1 (pow z 2))) y) in z
2.371 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
2.371 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.371 * [taylor]: Taking taylor expansion of t in z
2.371 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.371 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.371 * [taylor]: Taking taylor expansion of z in z
2.371 * [taylor]: Taking taylor expansion of y in z
2.372 * [taylor]: Taking taylor expansion of (* -4.0 (/ (+ (/ 1 t) (/ 1 (pow z 2))) y)) in y
2.372 * [taylor]: Taking taylor expansion of -4.0 in y
2.372 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 t) (/ 1 (pow z 2))) y) in y
2.372 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in y
2.372 * [taylor]: Taking taylor expansion of (/ 1 t) in y
2.372 * [taylor]: Taking taylor expansion of t in y
2.372 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.372 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.372 * [taylor]: Taking taylor expansion of z in y
2.372 * [taylor]: Taking taylor expansion of y in y
2.372 * [taylor]: Taking taylor expansion of (* -4.0 (/ (+ (/ 1 t) (/ 1 (pow z 2))) y)) in y
2.372 * [taylor]: Taking taylor expansion of -4.0 in y
2.372 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 t) (/ 1 (pow z 2))) y) in y
2.372 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in y
2.372 * [taylor]: Taking taylor expansion of (/ 1 t) in y
2.372 * [taylor]: Taking taylor expansion of t in y
2.372 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.372 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.372 * [taylor]: Taking taylor expansion of z in y
2.372 * [taylor]: Taking taylor expansion of y in y
2.373 * [taylor]: Taking taylor expansion of (* -4.0 (+ (/ 1 t) (/ 1 (pow z 2)))) in z
2.373 * [taylor]: Taking taylor expansion of -4.0 in z
2.373 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
2.373 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.373 * [taylor]: Taking taylor expansion of t in z
2.373 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.373 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.373 * [taylor]: Taking taylor expansion of z in z
2.373 * [taylor]: Taking taylor expansion of -4.0 in t
2.374 * [taylor]: Taking taylor expansion of 0 in z
2.374 * [taylor]: Taking taylor expansion of 0 in t
2.374 * [taylor]: Taking taylor expansion of 0 in z
2.374 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 t))) in t
2.374 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 t)) in t
2.374 * [taylor]: Taking taylor expansion of 4.0 in t
2.374 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.374 * [taylor]: Taking taylor expansion of t in t
2.375 * [taylor]: Taking taylor expansion of 0 in z
2.375 * [taylor]: Taking taylor expansion of 0 in t
2.376 * [taylor]: Taking taylor expansion of 0 in t
2.376 * [taylor]: Taking taylor expansion of 0 in z
2.376 * [taylor]: Taking taylor expansion of 0 in t
2.376 * [taylor]: Taking taylor expansion of 0 in t
2.377 * [taylor]: Taking taylor expansion of 0 in t
2.377 * * * * [progress]: [ 2 / 2 ] generating series at (2)
2.377 * [approximate]: Taking taylor expansion of (- (+ (pow x 2) (* 4.0 (* t y))) (* 4.0 (* (pow z 2) y))) in (x y z t) around 0
2.377 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (* 4.0 (* t y))) (* 4.0 (* (pow z 2) y))) in t
2.377 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (* t y))) in t
2.377 * [taylor]: Taking taylor expansion of (pow x 2) in t
2.377 * [taylor]: Taking taylor expansion of x in t
2.377 * [taylor]: Taking taylor expansion of (* 4.0 (* t y)) in t
2.377 * [taylor]: Taking taylor expansion of 4.0 in t
2.377 * [taylor]: Taking taylor expansion of (* t y) in t
2.377 * [taylor]: Taking taylor expansion of t in t
2.377 * [taylor]: Taking taylor expansion of y in t
2.377 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow z 2) y)) in t
2.377 * [taylor]: Taking taylor expansion of 4.0 in t
2.378 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in t
2.378 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.378 * [taylor]: Taking taylor expansion of z in t
2.378 * [taylor]: Taking taylor expansion of y in t
2.378 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (* 4.0 (* t y))) (* 4.0 (* (pow z 2) y))) in z
2.378 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (* t y))) in z
2.378 * [taylor]: Taking taylor expansion of (pow x 2) in z
2.378 * [taylor]: Taking taylor expansion of x in z
2.378 * [taylor]: Taking taylor expansion of (* 4.0 (* t y)) in z
2.378 * [taylor]: Taking taylor expansion of 4.0 in z
2.378 * [taylor]: Taking taylor expansion of (* t y) in z
2.378 * [taylor]: Taking taylor expansion of t in z
2.378 * [taylor]: Taking taylor expansion of y in z
2.378 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow z 2) y)) in z
2.378 * [taylor]: Taking taylor expansion of 4.0 in z
2.378 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
2.378 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.378 * [taylor]: Taking taylor expansion of z in z
2.378 * [taylor]: Taking taylor expansion of y in z
2.378 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (* 4.0 (* t y))) (* 4.0 (* (pow z 2) y))) in y
2.378 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (* t y))) in y
2.378 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.378 * [taylor]: Taking taylor expansion of x in y
2.378 * [taylor]: Taking taylor expansion of (* 4.0 (* t y)) in y
2.378 * [taylor]: Taking taylor expansion of 4.0 in y
2.378 * [taylor]: Taking taylor expansion of (* t y) in y
2.378 * [taylor]: Taking taylor expansion of t in y
2.378 * [taylor]: Taking taylor expansion of y in y
2.378 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow z 2) y)) in y
2.378 * [taylor]: Taking taylor expansion of 4.0 in y
2.378 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
2.378 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.378 * [taylor]: Taking taylor expansion of z in y
2.378 * [taylor]: Taking taylor expansion of y in y
2.378 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (* 4.0 (* t y))) (* 4.0 (* (pow z 2) y))) in x
2.378 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (* t y))) in x
2.378 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.378 * [taylor]: Taking taylor expansion of x in x
2.378 * [taylor]: Taking taylor expansion of (* 4.0 (* t y)) in x
2.378 * [taylor]: Taking taylor expansion of 4.0 in x
2.378 * [taylor]: Taking taylor expansion of (* t y) in x
2.378 * [taylor]: Taking taylor expansion of t in x
2.378 * [taylor]: Taking taylor expansion of y in x
2.378 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow z 2) y)) in x
2.378 * [taylor]: Taking taylor expansion of 4.0 in x
2.378 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
2.378 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.378 * [taylor]: Taking taylor expansion of z in x
2.378 * [taylor]: Taking taylor expansion of y in x
2.378 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (* 4.0 (* t y))) (* 4.0 (* (pow z 2) y))) in x
2.378 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (* t y))) in x
2.378 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.378 * [taylor]: Taking taylor expansion of x in x
2.379 * [taylor]: Taking taylor expansion of (* 4.0 (* t y)) in x
2.379 * [taylor]: Taking taylor expansion of 4.0 in x
2.379 * [taylor]: Taking taylor expansion of (* t y) in x
2.379 * [taylor]: Taking taylor expansion of t in x
2.379 * [taylor]: Taking taylor expansion of y in x
2.379 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow z 2) y)) in x
2.379 * [taylor]: Taking taylor expansion of 4.0 in x
2.379 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
2.379 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.379 * [taylor]: Taking taylor expansion of z in x
2.379 * [taylor]: Taking taylor expansion of y in x
2.379 * [taylor]: Taking taylor expansion of (- (* 4.0 (* t y)) (* 4.0 (* (pow z 2) y))) in y
2.379 * [taylor]: Taking taylor expansion of (* 4.0 (* t y)) in y
2.379 * [taylor]: Taking taylor expansion of 4.0 in y
2.379 * [taylor]: Taking taylor expansion of (* t y) in y
2.379 * [taylor]: Taking taylor expansion of t in y
2.379 * [taylor]: Taking taylor expansion of y in y
2.379 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow z 2) y)) in y
2.379 * [taylor]: Taking taylor expansion of 4.0 in y
2.379 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
2.379 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.379 * [taylor]: Taking taylor expansion of z in y
2.379 * [taylor]: Taking taylor expansion of y in y
2.380 * [taylor]: Taking taylor expansion of 0 in z
2.380 * [taylor]: Taking taylor expansion of 0 in t
2.380 * [taylor]: Taking taylor expansion of 0 in y
2.380 * [taylor]: Taking taylor expansion of 0 in z
2.380 * [taylor]: Taking taylor expansion of 0 in t
2.380 * [taylor]: Taking taylor expansion of (- (* 4.0 t) (* 4.0 (pow z 2))) in z
2.380 * [taylor]: Taking taylor expansion of (* 4.0 t) in z
2.380 * [taylor]: Taking taylor expansion of 4.0 in z
2.380 * [taylor]: Taking taylor expansion of t in z
2.380 * [taylor]: Taking taylor expansion of (* 4.0 (pow z 2)) in z
2.380 * [taylor]: Taking taylor expansion of 4.0 in z
2.380 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.380 * [taylor]: Taking taylor expansion of z in z
2.381 * [taylor]: Taking taylor expansion of (* 4.0 t) in t
2.381 * [taylor]: Taking taylor expansion of 4.0 in t
2.381 * [taylor]: Taking taylor expansion of t in t
2.381 * [taylor]: Taking taylor expansion of 0 in t
2.381 * [taylor]: Taking taylor expansion of 1 in y
2.381 * [taylor]: Taking taylor expansion of 1 in z
2.381 * [taylor]: Taking taylor expansion of 1 in t
2.381 * [taylor]: Taking taylor expansion of 0 in z
2.381 * [taylor]: Taking taylor expansion of 0 in t
2.381 * [taylor]: Taking taylor expansion of 0 in z
2.381 * [taylor]: Taking taylor expansion of 0 in t
2.381 * [taylor]: Taking taylor expansion of 0 in t
2.382 * [taylor]: Taking taylor expansion of 0 in t
2.382 * [taylor]: Taking taylor expansion of 0 in t
2.382 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y)))) (* 4.0 (/ 1 (* (pow z 2) y)))) in (x y z t) around 0
2.382 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y)))) (* 4.0 (/ 1 (* (pow z 2) y)))) in t
2.382 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y)))) in t
2.382 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in t
2.382 * [taylor]: Taking taylor expansion of (pow x 2) in t
2.382 * [taylor]: Taking taylor expansion of x in t
2.382 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* t y))) in t
2.382 * [taylor]: Taking taylor expansion of 4.0 in t
2.382 * [taylor]: Taking taylor expansion of (/ 1 (* t y)) in t
2.382 * [taylor]: Taking taylor expansion of (* t y) in t
2.382 * [taylor]: Taking taylor expansion of t in t
2.382 * [taylor]: Taking taylor expansion of y in t
2.382 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow z 2) y))) in t
2.382 * [taylor]: Taking taylor expansion of 4.0 in t
2.382 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in t
2.382 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in t
2.382 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.382 * [taylor]: Taking taylor expansion of z in t
2.382 * [taylor]: Taking taylor expansion of y in t
2.383 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y)))) (* 4.0 (/ 1 (* (pow z 2) y)))) in z
2.383 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y)))) in z
2.383 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
2.383 * [taylor]: Taking taylor expansion of (pow x 2) in z
2.383 * [taylor]: Taking taylor expansion of x in z
2.383 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* t y))) in z
2.383 * [taylor]: Taking taylor expansion of 4.0 in z
2.383 * [taylor]: Taking taylor expansion of (/ 1 (* t y)) in z
2.383 * [taylor]: Taking taylor expansion of (* t y) in z
2.383 * [taylor]: Taking taylor expansion of t in z
2.383 * [taylor]: Taking taylor expansion of y in z
2.383 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow z 2) y))) in z
2.383 * [taylor]: Taking taylor expansion of 4.0 in z
2.383 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
2.383 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
2.383 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.383 * [taylor]: Taking taylor expansion of z in z
2.383 * [taylor]: Taking taylor expansion of y in z
2.383 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y)))) (* 4.0 (/ 1 (* (pow z 2) y)))) in y
2.383 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y)))) in y
2.383 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.383 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.383 * [taylor]: Taking taylor expansion of x in y
2.383 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* t y))) in y
2.383 * [taylor]: Taking taylor expansion of 4.0 in y
2.383 * [taylor]: Taking taylor expansion of (/ 1 (* t y)) in y
2.383 * [taylor]: Taking taylor expansion of (* t y) in y
2.383 * [taylor]: Taking taylor expansion of t in y
2.383 * [taylor]: Taking taylor expansion of y in y
2.383 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow z 2) y))) in y
2.383 * [taylor]: Taking taylor expansion of 4.0 in y
2.383 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
2.383 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
2.384 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.384 * [taylor]: Taking taylor expansion of z in y
2.384 * [taylor]: Taking taylor expansion of y in y
2.384 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y)))) (* 4.0 (/ 1 (* (pow z 2) y)))) in x
2.384 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y)))) in x
2.384 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.384 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.384 * [taylor]: Taking taylor expansion of x in x
2.384 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* t y))) in x
2.384 * [taylor]: Taking taylor expansion of 4.0 in x
2.384 * [taylor]: Taking taylor expansion of (/ 1 (* t y)) in x
2.384 * [taylor]: Taking taylor expansion of (* t y) in x
2.384 * [taylor]: Taking taylor expansion of t in x
2.384 * [taylor]: Taking taylor expansion of y in x
2.384 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow z 2) y))) in x
2.384 * [taylor]: Taking taylor expansion of 4.0 in x
2.384 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
2.384 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
2.384 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.384 * [taylor]: Taking taylor expansion of z in x
2.384 * [taylor]: Taking taylor expansion of y in x
2.384 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y)))) (* 4.0 (/ 1 (* (pow z 2) y)))) in x
2.384 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y)))) in x
2.384 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.384 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.384 * [taylor]: Taking taylor expansion of x in x
2.384 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* t y))) in x
2.385 * [taylor]: Taking taylor expansion of 4.0 in x
2.385 * [taylor]: Taking taylor expansion of (/ 1 (* t y)) in x
2.385 * [taylor]: Taking taylor expansion of (* t y) in x
2.385 * [taylor]: Taking taylor expansion of t in x
2.385 * [taylor]: Taking taylor expansion of y in x
2.385 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow z 2) y))) in x
2.385 * [taylor]: Taking taylor expansion of 4.0 in x
2.385 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
2.385 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
2.385 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.385 * [taylor]: Taking taylor expansion of z in x
2.385 * [taylor]: Taking taylor expansion of y in x
2.385 * [taylor]: Taking taylor expansion of 1 in y
2.385 * [taylor]: Taking taylor expansion of 0 in y
2.385 * [taylor]: Taking taylor expansion of 1 in z
2.386 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* t y))) (* 4.0 (/ 1 (* (pow z 2) y)))) in y
2.386 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* t y))) in y
2.386 * [taylor]: Taking taylor expansion of 4.0 in y
2.386 * [taylor]: Taking taylor expansion of (/ 1 (* t y)) in y
2.386 * [taylor]: Taking taylor expansion of (* t y) in y
2.386 * [taylor]: Taking taylor expansion of t in y
2.386 * [taylor]: Taking taylor expansion of y in y
2.386 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow z 2) y))) in y
2.386 * [taylor]: Taking taylor expansion of 4.0 in y
2.386 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
2.386 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
2.386 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.386 * [taylor]: Taking taylor expansion of z in y
2.386 * [taylor]: Taking taylor expansion of y in y
2.386 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 t)) (* 4.0 (/ 1 (pow z 2)))) in z
2.386 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 t)) in z
2.386 * [taylor]: Taking taylor expansion of 4.0 in z
2.386 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.386 * [taylor]: Taking taylor expansion of t in z
2.387 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow z 2))) in z
2.387 * [taylor]: Taking taylor expansion of 4.0 in z
2.387 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.387 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.387 * [taylor]: Taking taylor expansion of z in z
2.387 * [taylor]: Taking taylor expansion of (neg 4.0) in t
2.387 * [taylor]: Taking taylor expansion of 4.0 in t
2.387 * [taylor]: Taking taylor expansion of 0 in z
2.387 * [taylor]: Taking taylor expansion of 0 in z
2.387 * [taylor]: Taking taylor expansion of 0 in y
2.388 * [taylor]: Taking taylor expansion of 0 in z
2.388 * [taylor]: Taking taylor expansion of 0 in z
2.388 * [taylor]: Taking taylor expansion of 0 in z
2.388 * [taylor]: Taking taylor expansion of 0 in t
2.388 * [taylor]: Taking taylor expansion of 1 in t
2.389 * [taylor]: Taking taylor expansion of 0 in y
2.389 * [taylor]: Taking taylor expansion of 0 in z
2.390 * [taylor]: Taking taylor expansion of 0 in z
2.390 * [taylor]: Taking taylor expansion of 0 in z
2.390 * [taylor]: Taking taylor expansion of 0 in z
2.390 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 t)) in t
2.390 * [taylor]: Taking taylor expansion of 4.0 in t
2.390 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.390 * [taylor]: Taking taylor expansion of t in t
2.390 * [taylor]: Taking taylor expansion of 0 in t
2.390 * [taylor]: Taking taylor expansion of 0 in t
2.390 * [taylor]: Taking taylor expansion of 0 in t
2.391 * [approximate]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow z 2) y))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y))))) in (x y z t) around 0
2.391 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow z 2) y))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y))))) in t
2.391 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow z 2) y))) in t
2.391 * [taylor]: Taking taylor expansion of 4.0 in t
2.391 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in t
2.391 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in t
2.391 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.391 * [taylor]: Taking taylor expansion of z in t
2.391 * [taylor]: Taking taylor expansion of y in t
2.391 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y)))) in t
2.391 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in t
2.391 * [taylor]: Taking taylor expansion of (pow x 2) in t
2.391 * [taylor]: Taking taylor expansion of x in t
2.391 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* t y))) in t
2.391 * [taylor]: Taking taylor expansion of 4.0 in t
2.391 * [taylor]: Taking taylor expansion of (/ 1 (* t y)) in t
2.391 * [taylor]: Taking taylor expansion of (* t y) in t
2.391 * [taylor]: Taking taylor expansion of t in t
2.391 * [taylor]: Taking taylor expansion of y in t
2.392 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow z 2) y))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y))))) in z
2.392 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow z 2) y))) in z
2.392 * [taylor]: Taking taylor expansion of 4.0 in z
2.392 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
2.392 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
2.392 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.392 * [taylor]: Taking taylor expansion of z in z
2.392 * [taylor]: Taking taylor expansion of y in z
2.392 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y)))) in z
2.392 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
2.392 * [taylor]: Taking taylor expansion of (pow x 2) in z
2.392 * [taylor]: Taking taylor expansion of x in z
2.392 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* t y))) in z
2.392 * [taylor]: Taking taylor expansion of 4.0 in z
2.392 * [taylor]: Taking taylor expansion of (/ 1 (* t y)) in z
2.392 * [taylor]: Taking taylor expansion of (* t y) in z
2.392 * [taylor]: Taking taylor expansion of t in z
2.392 * [taylor]: Taking taylor expansion of y in z
2.392 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow z 2) y))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y))))) in y
2.392 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow z 2) y))) in y
2.392 * [taylor]: Taking taylor expansion of 4.0 in y
2.392 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
2.392 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
2.392 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.392 * [taylor]: Taking taylor expansion of z in y
2.392 * [taylor]: Taking taylor expansion of y in y
2.392 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y)))) in y
2.392 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.392 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.392 * [taylor]: Taking taylor expansion of x in y
2.393 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* t y))) in y
2.393 * [taylor]: Taking taylor expansion of 4.0 in y
2.393 * [taylor]: Taking taylor expansion of (/ 1 (* t y)) in y
2.393 * [taylor]: Taking taylor expansion of (* t y) in y
2.393 * [taylor]: Taking taylor expansion of t in y
2.393 * [taylor]: Taking taylor expansion of y in y
2.393 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow z 2) y))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y))))) in x
2.393 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow z 2) y))) in x
2.393 * [taylor]: Taking taylor expansion of 4.0 in x
2.393 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
2.393 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
2.393 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.393 * [taylor]: Taking taylor expansion of z in x
2.393 * [taylor]: Taking taylor expansion of y in x
2.393 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y)))) in x
2.393 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.393 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.393 * [taylor]: Taking taylor expansion of x in x
2.393 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* t y))) in x
2.393 * [taylor]: Taking taylor expansion of 4.0 in x
2.393 * [taylor]: Taking taylor expansion of (/ 1 (* t y)) in x
2.393 * [taylor]: Taking taylor expansion of (* t y) in x
2.393 * [taylor]: Taking taylor expansion of t in x
2.393 * [taylor]: Taking taylor expansion of y in x
2.393 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow z 2) y))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y))))) in x
2.393 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow z 2) y))) in x
2.393 * [taylor]: Taking taylor expansion of 4.0 in x
2.393 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
2.393 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
2.393 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.393 * [taylor]: Taking taylor expansion of z in x
2.393 * [taylor]: Taking taylor expansion of y in x
2.394 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (* t y)))) in x
2.394 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.394 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.394 * [taylor]: Taking taylor expansion of x in x
2.394 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* t y))) in x
2.394 * [taylor]: Taking taylor expansion of 4.0 in x
2.394 * [taylor]: Taking taylor expansion of (/ 1 (* t y)) in x
2.394 * [taylor]: Taking taylor expansion of (* t y) in x
2.394 * [taylor]: Taking taylor expansion of t in x
2.394 * [taylor]: Taking taylor expansion of y in x
2.394 * [taylor]: Taking taylor expansion of 1 in y
2.394 * [taylor]: Taking taylor expansion of 0 in y
2.394 * [taylor]: Taking taylor expansion of 1 in z
2.394 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow z 2) y))) (* 4.0 (/ 1 (* t y)))) in y
2.394 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow z 2) y))) in y
2.394 * [taylor]: Taking taylor expansion of 4.0 in y
2.394 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
2.395 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
2.395 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.395 * [taylor]: Taking taylor expansion of z in y
2.395 * [taylor]: Taking taylor expansion of y in y
2.395 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* t y))) in y
2.395 * [taylor]: Taking taylor expansion of 4.0 in y
2.395 * [taylor]: Taking taylor expansion of (/ 1 (* t y)) in y
2.395 * [taylor]: Taking taylor expansion of (* t y) in y
2.395 * [taylor]: Taking taylor expansion of t in y
2.395 * [taylor]: Taking taylor expansion of y in y
2.395 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 t)) (* 4.0 (/ 1 (pow z 2)))) in z
2.395 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 t)) in z
2.395 * [taylor]: Taking taylor expansion of 4.0 in z
2.395 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.395 * [taylor]: Taking taylor expansion of t in z
2.395 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow z 2))) in z
2.395 * [taylor]: Taking taylor expansion of 4.0 in z
2.395 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.395 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.395 * [taylor]: Taking taylor expansion of z in z
2.395 * [taylor]: Taking taylor expansion of 4.0 in t
2.395 * [taylor]: Taking taylor expansion of 0 in z
2.396 * [taylor]: Taking taylor expansion of 0 in z
2.396 * [taylor]: Taking taylor expansion of 0 in y
2.397 * [taylor]: Taking taylor expansion of 0 in z
2.397 * [taylor]: Taking taylor expansion of 0 in z
2.397 * [taylor]: Taking taylor expansion of 0 in z
2.397 * [taylor]: Taking taylor expansion of 0 in t
2.397 * [taylor]: Taking taylor expansion of 1 in t
2.398 * [taylor]: Taking taylor expansion of 0 in y
2.398 * [taylor]: Taking taylor expansion of 0 in z
2.398 * [taylor]: Taking taylor expansion of 0 in z
2.398 * [taylor]: Taking taylor expansion of 0 in z
2.398 * [taylor]: Taking taylor expansion of 0 in z
2.399 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 t)) in t
2.399 * [taylor]: Taking taylor expansion of 4.0 in t
2.399 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.399 * [taylor]: Taking taylor expansion of t in t
2.399 * [taylor]: Taking taylor expansion of 0 in t
2.399 * [taylor]: Taking taylor expansion of 0 in t
2.399 * [taylor]: Taking taylor expansion of 0 in t
2.399 * * * [progress]: simplifying candidates
2.400 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* y 4.0) (- (* z z) t))
  (* (* y 4.0) (- (* z z) t))
  (+ (+ (log y) (log 4.0)) (log (- (* z z) t)))
  (+ (log (* y 4.0)) (log (- (* z z) t)))
  (log (* (* y 4.0) (- (* z z) t)))
  (exp (* (* y 4.0) (- (* z z) t)))
  (* (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (* (* (- (* z z) t) (- (* z z) t)) (- (* z z) t)))
  (* (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (* (* (- (* z z) t) (- (* z z) t)) (- (* z z) t)))
  (* (cbrt (* (* y 4.0) (- (* z z) t))) (cbrt (* (* y 4.0) (- (* z z) t))))
  (cbrt (* (* y 4.0) (- (* z z) t)))
  (* (* (* (* y 4.0) (- (* z z) t)) (* (* y 4.0) (- (* z z) t))) (* (* y 4.0) (- (* z z) t)))
  (sqrt (* (* y 4.0) (- (* z z) t)))
  (sqrt (* (* y 4.0) (- (* z z) t)))
  (* (* y 4.0) (* z z))
  (* (* y 4.0) (neg t))
  (* (* y 4.0) (* z z))
  (* (* y 4.0) (neg t))
  (* (* z z) (* y 4.0))
  (* (neg t) (* y 4.0))
  (* (* z z) (* y 4.0))
  (* (neg t) (* y 4.0))
  (* (* y 4.0) (* (cbrt (- (* z z) t)) (cbrt (- (* z z) t))))
  (* (* y 4.0) (sqrt (- (* z z) t)))
  (* (* y 4.0) 1)
  (* (* y 4.0) (+ z (sqrt t)))
  (* 4.0 (- (* z z) t))
  (* (* y 4.0) (- (pow (* z z) 3) (pow t 3)))
  (* (* y 4.0) (- (* (* z z) (* z z)) (* t t)))
  (/ (exp (* x x)) (exp (* (* y 4.0) (- (* z z) t))))
  (log (- (* x x) (* (* y 4.0) (- (* z z) t))))
  (exp (- (* x x) (* (* y 4.0) (- (* z z) t))))
  (* (cbrt (- (* x x) (* (* y 4.0) (- (* z z) t)))) (cbrt (- (* x x) (* (* y 4.0) (- (* z z) t)))))
  (cbrt (- (* x x) (* (* y 4.0) (- (* z z) t))))
  (* (* (- (* x x) (* (* y 4.0) (- (* z z) t))) (- (* x x) (* (* y 4.0) (- (* z z) t)))) (- (* x x) (* (* y 4.0) (- (* z z) t))))
  (sqrt (- (* x x) (* (* y 4.0) (- (* z z) t))))
  (sqrt (- (* x x) (* (* y 4.0) (- (* z z) t))))
  (- (pow (* x x) 3) (pow (* (* y 4.0) (- (* z z) t)) 3))
  (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) (- (* z z) t)) (* (* y 4.0) (- (* z z) t))) (* (* x x) (* (* y 4.0) (- (* z z) t)))))
  (neg (* (* y 4.0) (- (* z z) t)))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) (- (* z z) t)) (* (* y 4.0) (- (* z z) t))))
  (+ (* x x) (* (* y 4.0) (- (* z z) t)))
  (- (* x x) (* (* y 4.0) (* z z)))
  (- (* x x) (* (* y 4.0) (* z z)))
  (- (* x x) (* (* z z) (* y 4.0)))
  (- (* x x) (* (* z z) (* y 4.0)))
  (neg (* (* y 4.0) (- (* z z) t)))
  0
  (- (* 4.0 (* (pow z 2) y)) (* 4.0 (* t y)))
  (- (* 4.0 (* (pow z 2) y)) (* 4.0 (* t y)))
  (pow x 2)
  (- (+ (pow x 2) (* 4.0 (* t y))) (* 4.0 (* (pow z 2) y)))
  (- (+ (pow x 2) (* 4.0 (* t y))) (* 4.0 (* (pow z 2) y)))
2.403 * * [simplify]: iteration  0 :  93  enodes  (cost  707 )
2.418 * * [simplify]: iteration  1 :  268  enodes  (cost  671 )
2.486 * * [simplify]: iteration  2 :  1194  enodes  (cost  585 )
2.851 * * [simplify]: iteration  done :  5002  enodes  (cost  579 )
2.851 * [simplify]: Simplified to:
   (* (* y (- (* z z) t)) 4.0)
  (* (* y (- (* z z) t)) 4.0)
  (log (* (* y 4.0) (- (* z z) t)))
  (log (* (* y 4.0) (- (* z z) t)))
  (log (* (* y 4.0) (- (* z z) t)))
  (exp (* (* y 4.0) (- (* z z) t)))
  (pow (* (* y 4.0) (- (* z z) t)) 3)
  (pow (* (* y 4.0) (- (* z z) t)) 3)
  (* (cbrt (* (* y 4.0) (- (* z z) t))) (cbrt (* (* y 4.0) (- (* z z) t))))
  (cbrt (* (* y 4.0) (- (* z z) t)))
  (pow (* (* y 4.0) (- (* z z) t)) 3)
  (sqrt (* (* y 4.0) (- (* z z) t)))
  (sqrt (* (* y 4.0) (- (* z z) t)))
  (* (* y 4.0) (* z z))
  (* (* y 4.0) (neg t))
  (* (* y 4.0) (* z z))
  (* (* y 4.0) (neg t))
  (* (* y 4.0) (* z z))
  (* (* y 4.0) (neg t))
  (* (* y 4.0) (* z z))
  (* (* y 4.0) (neg t))
  (* (* y 4.0) (* (cbrt (- (* z z) t)) (cbrt (- (* z z) t))))
  (* (* y 4.0) (sqrt (- (* z z) t)))
  (* y 4.0)
  (* (* y 4.0) (+ z (sqrt t)))
  (* (- (* z z) t) 4.0)
  (* (* y 4.0) (- (pow z 6) (pow t 3)))
  (* (* 4.0 (- (pow z 4) (* t t))) y)
  (exp (- (* x x) (* (* y 4.0) (- (* z z) t))))
  (log (- (* x x) (* (* y 4.0) (- (* z z) t))))
  (exp (- (* x x) (* (* y 4.0) (- (* z z) t))))
  (* (cbrt (- (* x x) (* (* y 4.0) (- (* z z) t)))) (cbrt (- (* x x) (* (* y 4.0) (- (* z z) t)))))
  (cbrt (- (* x x) (* (* y 4.0) (- (* z z) t))))
  (pow (- (* x x) (* (* y 4.0) (- (* z z) t))) 3)
  (sqrt (- (* x x) (* (* y 4.0) (- (* z z) t))))
  (sqrt (- (* x x) (* (* y 4.0) (- (* z z) t))))
  (- (pow x 6) (pow (* (* y 4.0) (- (* z z) t)) 3))
  (+ (* (* (* y 4.0) (- (* z z) t)) (+ (* x x) (* (* y 4.0) (- (* z z) t)))) (pow x 4))
  (neg (* (* y 4.0) (- (* z z) t)))
  (- (pow x 4) (* (* (* y 4.0) (- (* z z) t)) (* (* y 4.0) (- (* z z) t))))
  (+ (* x x) (* (* y 4.0) (- (* z z) t)))
  (- (* x x) (* (* y 4.0) (* z z)))
  (- (* x x) (* (* y 4.0) (* z z)))
  (- (* x x) (* (* y 4.0) (* z z)))
  (- (* x x) (* (* y 4.0) (* z z)))
  (neg (* (* y 4.0) (- (* z z) t)))
  0
  (* (* y (- (* z z) t)) 4.0)
  (* (* y (- (* z z) t)) 4.0)
  (* x x)
  (+ (* x x) (* 4.0 (* y (- t (* z z)))))
  (+ (* x x) (* 4.0 (* y (- t (* z z)))))
2.851 * * * [progress]: adding candidates to table
2.908 * * [progress]: iteration 2 / 4
2.908 * * * [progress]: picking best candidate
2.927 * * * * [pick]: Picked  #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))>
2.928 * * * [progress]: localizing error
2.940 * * * [progress]: generating rewritten candidates
2.940 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
2.945 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2)
2.950 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
2.967 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
2.981 * * * [progress]: generating series expansions
2.981 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
2.981 * [approximate]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in (z t) around 0
2.982 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in t
2.982 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in t
2.982 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.982 * [taylor]: Taking taylor expansion of z in t
2.982 * [taylor]: Taking taylor expansion of t in t
2.982 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
2.982 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
2.982 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.982 * [taylor]: Taking taylor expansion of z in z
2.982 * [taylor]: Taking taylor expansion of t in z
2.982 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
2.982 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
2.982 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.982 * [taylor]: Taking taylor expansion of z in z
2.982 * [taylor]: Taking taylor expansion of t in z
2.982 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
2.982 * [taylor]: Taking taylor expansion of (neg t) in t
2.982 * [taylor]: Taking taylor expansion of t in t
2.982 * [taylor]: Taking taylor expansion of 0 in t
2.983 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg t))) in t
2.983 * [taylor]: Taking taylor expansion of 1/2 in t
2.983 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
2.983 * [taylor]: Taking taylor expansion of (neg t) in t
2.983 * [taylor]: Taking taylor expansion of t in t
2.984 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in (z t) around 0
2.984 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in t
2.984 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in t
2.984 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
2.984 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.984 * [taylor]: Taking taylor expansion of z in t
2.984 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.984 * [taylor]: Taking taylor expansion of t in t
2.984 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
2.984 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
2.984 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.984 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.984 * [taylor]: Taking taylor expansion of z in z
2.984 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.984 * [taylor]: Taking taylor expansion of t in z
2.984 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
2.984 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
2.984 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.984 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.984 * [taylor]: Taking taylor expansion of z in z
2.984 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.984 * [taylor]: Taking taylor expansion of t in z
2.984 * [taylor]: Taking taylor expansion of 1 in t
2.984 * [taylor]: Taking taylor expansion of 0 in t
2.985 * [taylor]: Taking taylor expansion of (/ -1/2 t) in t
2.985 * [taylor]: Taking taylor expansion of -1/2 in t
2.985 * [taylor]: Taking taylor expansion of t in t
2.985 * [taylor]: Taking taylor expansion of 0 in t
2.985 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
2.986 * [taylor]: Taking taylor expansion of -1/8 in t
2.986 * [taylor]: Taking taylor expansion of (pow t 2) in t
2.986 * [taylor]: Taking taylor expansion of t in t
2.986 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in (z t) around 0
2.986 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in t
2.986 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in t
2.986 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.986 * [taylor]: Taking taylor expansion of t in t
2.986 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
2.986 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.986 * [taylor]: Taking taylor expansion of z in t
2.986 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
2.986 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
2.986 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.986 * [taylor]: Taking taylor expansion of t in z
2.986 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.986 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.986 * [taylor]: Taking taylor expansion of z in z
2.986 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
2.986 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
2.986 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.987 * [taylor]: Taking taylor expansion of t in z
2.987 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.987 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.987 * [taylor]: Taking taylor expansion of z in z
2.987 * [taylor]: Taking taylor expansion of 1 in t
2.987 * [taylor]: Taking taylor expansion of 0 in t
2.987 * [taylor]: Taking taylor expansion of (/ 1/2 t) in t
2.987 * [taylor]: Taking taylor expansion of 1/2 in t
2.987 * [taylor]: Taking taylor expansion of t in t
2.987 * [taylor]: Taking taylor expansion of 0 in t
2.988 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
2.988 * [taylor]: Taking taylor expansion of -1/8 in t
2.988 * [taylor]: Taking taylor expansion of (pow t 2) in t
2.988 * [taylor]: Taking taylor expansion of t in t
2.988 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2)
2.988 * [approximate]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in (z t) around 0
2.988 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in t
2.988 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in t
2.988 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.988 * [taylor]: Taking taylor expansion of z in t
2.988 * [taylor]: Taking taylor expansion of t in t
2.989 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
2.989 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
2.989 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.989 * [taylor]: Taking taylor expansion of z in z
2.989 * [taylor]: Taking taylor expansion of t in z
2.989 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
2.989 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
2.989 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.989 * [taylor]: Taking taylor expansion of z in z
2.989 * [taylor]: Taking taylor expansion of t in z
2.989 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
2.989 * [taylor]: Taking taylor expansion of (neg t) in t
2.989 * [taylor]: Taking taylor expansion of t in t
2.989 * [taylor]: Taking taylor expansion of 0 in t
2.989 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg t))) in t
2.990 * [taylor]: Taking taylor expansion of 1/2 in t
2.990 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
2.990 * [taylor]: Taking taylor expansion of (neg t) in t
2.990 * [taylor]: Taking taylor expansion of t in t
2.991 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in (z t) around 0
2.991 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in t
2.991 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in t
2.991 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
2.991 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.991 * [taylor]: Taking taylor expansion of z in t
2.991 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.991 * [taylor]: Taking taylor expansion of t in t
2.991 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
2.991 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
2.991 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.991 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.991 * [taylor]: Taking taylor expansion of z in z
2.991 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.991 * [taylor]: Taking taylor expansion of t in z
2.991 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
2.991 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
2.991 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.991 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.991 * [taylor]: Taking taylor expansion of z in z
2.991 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.992 * [taylor]: Taking taylor expansion of t in z
2.992 * [taylor]: Taking taylor expansion of 1 in t
2.992 * [taylor]: Taking taylor expansion of 0 in t
2.992 * [taylor]: Taking taylor expansion of (/ -1/2 t) in t
2.992 * [taylor]: Taking taylor expansion of -1/2 in t
2.992 * [taylor]: Taking taylor expansion of t in t
2.992 * [taylor]: Taking taylor expansion of 0 in t
2.993 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
2.993 * [taylor]: Taking taylor expansion of -1/8 in t
2.993 * [taylor]: Taking taylor expansion of (pow t 2) in t
2.993 * [taylor]: Taking taylor expansion of t in t
2.993 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in (z t) around 0
2.993 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in t
2.993 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in t
2.993 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.993 * [taylor]: Taking taylor expansion of t in t
2.993 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
2.993 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.993 * [taylor]: Taking taylor expansion of z in t
2.993 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
2.993 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
2.993 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.993 * [taylor]: Taking taylor expansion of t in z
2.993 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.994 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.994 * [taylor]: Taking taylor expansion of z in z
2.994 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
2.994 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
2.994 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.994 * [taylor]: Taking taylor expansion of t in z
2.994 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.994 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.994 * [taylor]: Taking taylor expansion of z in z
2.994 * [taylor]: Taking taylor expansion of 1 in t
2.994 * [taylor]: Taking taylor expansion of 0 in t
2.994 * [taylor]: Taking taylor expansion of (/ 1/2 t) in t
2.994 * [taylor]: Taking taylor expansion of 1/2 in t
2.994 * [taylor]: Taking taylor expansion of t in t
2.995 * [taylor]: Taking taylor expansion of 0 in t
2.995 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
2.995 * [taylor]: Taking taylor expansion of -1/8 in t
2.995 * [taylor]: Taking taylor expansion of (pow t 2) in t
2.995 * [taylor]: Taking taylor expansion of t in t
2.995 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
2.995 * [approximate]: Taking taylor expansion of (* 4.0 (* (- (pow z 2) t) y)) in (y z t) around 0
2.996 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (pow z 2) t) y)) in t
2.996 * [taylor]: Taking taylor expansion of 4.0 in t
2.996 * [taylor]: Taking taylor expansion of (* (- (pow z 2) t) y) in t
2.996 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in t
2.996 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.996 * [taylor]: Taking taylor expansion of z in t
2.996 * [taylor]: Taking taylor expansion of t in t
2.996 * [taylor]: Taking taylor expansion of y in t
2.996 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (pow z 2) t) y)) in z
2.996 * [taylor]: Taking taylor expansion of 4.0 in z
2.996 * [taylor]: Taking taylor expansion of (* (- (pow z 2) t) y) in z
2.996 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
2.996 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.996 * [taylor]: Taking taylor expansion of z in z
2.996 * [taylor]: Taking taylor expansion of t in z
2.996 * [taylor]: Taking taylor expansion of y in z
2.996 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (pow z 2) t) y)) in y
2.996 * [taylor]: Taking taylor expansion of 4.0 in y
2.996 * [taylor]: Taking taylor expansion of (* (- (pow z 2) t) y) in y
2.996 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in y
2.996 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.996 * [taylor]: Taking taylor expansion of z in y
2.996 * [taylor]: Taking taylor expansion of t in y
2.996 * [taylor]: Taking taylor expansion of y in y
2.996 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (pow z 2) t) y)) in y
2.996 * [taylor]: Taking taylor expansion of 4.0 in y
2.996 * [taylor]: Taking taylor expansion of (* (- (pow z 2) t) y) in y
2.996 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in y
2.996 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.996 * [taylor]: Taking taylor expansion of z in y
2.996 * [taylor]: Taking taylor expansion of t in y
2.996 * [taylor]: Taking taylor expansion of y in y
2.996 * [taylor]: Taking taylor expansion of 0 in z
2.996 * [taylor]: Taking taylor expansion of 0 in t
2.997 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow z 2)) (* 4.0 t)) in z
2.997 * [taylor]: Taking taylor expansion of (* 4.0 (pow z 2)) in z
2.997 * [taylor]: Taking taylor expansion of 4.0 in z
2.997 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.997 * [taylor]: Taking taylor expansion of z in z
2.997 * [taylor]: Taking taylor expansion of (* 4.0 t) in z
2.997 * [taylor]: Taking taylor expansion of 4.0 in z
2.997 * [taylor]: Taking taylor expansion of t in z
2.997 * [taylor]: Taking taylor expansion of (neg (* 4.0 t)) in t
2.997 * [taylor]: Taking taylor expansion of (* 4.0 t) in t
2.997 * [taylor]: Taking taylor expansion of 4.0 in t
2.997 * [taylor]: Taking taylor expansion of t in t
2.997 * [taylor]: Taking taylor expansion of 0 in t
2.997 * [taylor]: Taking taylor expansion of 0 in z
2.997 * [taylor]: Taking taylor expansion of 0 in t
2.997 * [taylor]: Taking taylor expansion of 0 in t
2.998 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- (/ 1 (pow z 2)) (/ 1 t)) y)) in (y z t) around 0
2.998 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (/ 1 (pow z 2)) (/ 1 t)) y)) in t
2.998 * [taylor]: Taking taylor expansion of 4.0 in t
2.998 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow z 2)) (/ 1 t)) y) in t
2.998 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in t
2.998 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
2.998 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.998 * [taylor]: Taking taylor expansion of z in t
2.998 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.998 * [taylor]: Taking taylor expansion of t in t
2.998 * [taylor]: Taking taylor expansion of y in t
2.998 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (/ 1 (pow z 2)) (/ 1 t)) y)) in z
2.998 * [taylor]: Taking taylor expansion of 4.0 in z
2.998 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow z 2)) (/ 1 t)) y) in z
2.998 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
2.998 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.998 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.998 * [taylor]: Taking taylor expansion of z in z
2.998 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.998 * [taylor]: Taking taylor expansion of t in z
2.998 * [taylor]: Taking taylor expansion of y in z
2.998 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (/ 1 (pow z 2)) (/ 1 t)) y)) in y
2.998 * [taylor]: Taking taylor expansion of 4.0 in y
2.998 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow z 2)) (/ 1 t)) y) in y
2.998 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in y
2.998 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.998 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.998 * [taylor]: Taking taylor expansion of z in y
2.998 * [taylor]: Taking taylor expansion of (/ 1 t) in y
2.998 * [taylor]: Taking taylor expansion of t in y
2.999 * [taylor]: Taking taylor expansion of y in y
2.999 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (/ 1 (pow z 2)) (/ 1 t)) y)) in y
2.999 * [taylor]: Taking taylor expansion of 4.0 in y
2.999 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow z 2)) (/ 1 t)) y) in y
2.999 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in y
2.999 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.999 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.999 * [taylor]: Taking taylor expansion of z in y
2.999 * [taylor]: Taking taylor expansion of (/ 1 t) in y
2.999 * [taylor]: Taking taylor expansion of t in y
2.999 * [taylor]: Taking taylor expansion of y in y
2.999 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ 1 (pow z 2)) (/ 1 t))) in z
2.999 * [taylor]: Taking taylor expansion of 4.0 in z
2.999 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
2.999 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.999 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.999 * [taylor]: Taking taylor expansion of z in z
3.000 * [taylor]: Taking taylor expansion of (/ 1 t) in z
3.000 * [taylor]: Taking taylor expansion of t in z
3.000 * [taylor]: Taking taylor expansion of 4.0 in t
3.000 * [taylor]: Taking taylor expansion of 0 in z
3.000 * [taylor]: Taking taylor expansion of 0 in t
3.001 * [taylor]: Taking taylor expansion of 0 in z
3.001 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 t))) in t
3.001 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 t)) in t
3.001 * [taylor]: Taking taylor expansion of 4.0 in t
3.001 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.001 * [taylor]: Taking taylor expansion of t in t
3.002 * [taylor]: Taking taylor expansion of 0 in z
3.002 * [taylor]: Taking taylor expansion of 0 in t
3.002 * [taylor]: Taking taylor expansion of 0 in t
3.003 * [taylor]: Taking taylor expansion of 0 in z
3.003 * [taylor]: Taking taylor expansion of 0 in t
3.003 * [taylor]: Taking taylor expansion of 0 in t
3.003 * [taylor]: Taking taylor expansion of 0 in t
3.004 * [approximate]: Taking taylor expansion of (* -4.0 (/ (+ (/ 1 t) (/ 1 (pow z 2))) y)) in (y z t) around 0
3.004 * [taylor]: Taking taylor expansion of (* -4.0 (/ (+ (/ 1 t) (/ 1 (pow z 2))) y)) in t
3.004 * [taylor]: Taking taylor expansion of -4.0 in t
3.004 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 t) (/ 1 (pow z 2))) y) in t
3.004 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in t
3.004 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.004 * [taylor]: Taking taylor expansion of t in t
3.004 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
3.004 * [taylor]: Taking taylor expansion of (pow z 2) in t
3.004 * [taylor]: Taking taylor expansion of z in t
3.004 * [taylor]: Taking taylor expansion of y in t
3.004 * [taylor]: Taking taylor expansion of (* -4.0 (/ (+ (/ 1 t) (/ 1 (pow z 2))) y)) in z
3.004 * [taylor]: Taking taylor expansion of -4.0 in z
3.004 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 t) (/ 1 (pow z 2))) y) in z
3.004 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
3.004 * [taylor]: Taking taylor expansion of (/ 1 t) in z
3.004 * [taylor]: Taking taylor expansion of t in z
3.005 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
3.005 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.005 * [taylor]: Taking taylor expansion of z in z
3.005 * [taylor]: Taking taylor expansion of y in z
3.005 * [taylor]: Taking taylor expansion of (* -4.0 (/ (+ (/ 1 t) (/ 1 (pow z 2))) y)) in y
3.005 * [taylor]: Taking taylor expansion of -4.0 in y
3.005 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 t) (/ 1 (pow z 2))) y) in y
3.005 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in y
3.005 * [taylor]: Taking taylor expansion of (/ 1 t) in y
3.005 * [taylor]: Taking taylor expansion of t in y
3.005 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.005 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.005 * [taylor]: Taking taylor expansion of z in y
3.005 * [taylor]: Taking taylor expansion of y in y
3.005 * [taylor]: Taking taylor expansion of (* -4.0 (/ (+ (/ 1 t) (/ 1 (pow z 2))) y)) in y
3.005 * [taylor]: Taking taylor expansion of -4.0 in y
3.005 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 t) (/ 1 (pow z 2))) y) in y
3.005 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in y
3.005 * [taylor]: Taking taylor expansion of (/ 1 t) in y
3.005 * [taylor]: Taking taylor expansion of t in y
3.005 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.005 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.005 * [taylor]: Taking taylor expansion of z in y
3.005 * [taylor]: Taking taylor expansion of y in y
3.006 * [taylor]: Taking taylor expansion of (* -4.0 (+ (/ 1 t) (/ 1 (pow z 2)))) in z
3.006 * [taylor]: Taking taylor expansion of -4.0 in z
3.006 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
3.006 * [taylor]: Taking taylor expansion of (/ 1 t) in z
3.006 * [taylor]: Taking taylor expansion of t in z
3.006 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
3.006 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.006 * [taylor]: Taking taylor expansion of z in z
3.006 * [taylor]: Taking taylor expansion of -4.0 in t
3.007 * [taylor]: Taking taylor expansion of 0 in z
3.007 * [taylor]: Taking taylor expansion of 0 in t
3.007 * [taylor]: Taking taylor expansion of 0 in z
3.008 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 t))) in t
3.008 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 t)) in t
3.008 * [taylor]: Taking taylor expansion of 4.0 in t
3.008 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.008 * [taylor]: Taking taylor expansion of t in t
3.009 * [taylor]: Taking taylor expansion of 0 in z
3.009 * [taylor]: Taking taylor expansion of 0 in t
3.009 * [taylor]: Taking taylor expansion of 0 in t
3.010 * [taylor]: Taking taylor expansion of 0 in z
3.010 * [taylor]: Taking taylor expansion of 0 in t
3.010 * [taylor]: Taking taylor expansion of 0 in t
3.010 * [taylor]: Taking taylor expansion of 0 in t
3.010 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
3.010 * [approximate]: Taking taylor expansion of (* 4.0 (* (sqrt (- (pow z 2) t)) y)) in (y z t) around 0
3.010 * [taylor]: Taking taylor expansion of (* 4.0 (* (sqrt (- (pow z 2) t)) y)) in t
3.011 * [taylor]: Taking taylor expansion of 4.0 in t
3.011 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow z 2) t)) y) in t
3.011 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in t
3.011 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in t
3.011 * [taylor]: Taking taylor expansion of (pow z 2) in t
3.011 * [taylor]: Taking taylor expansion of z in t
3.011 * [taylor]: Taking taylor expansion of t in t
3.011 * [taylor]: Taking taylor expansion of y in t
3.011 * [taylor]: Taking taylor expansion of (* 4.0 (* (sqrt (- (pow z 2) t)) y)) in z
3.011 * [taylor]: Taking taylor expansion of 4.0 in z
3.011 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow z 2) t)) y) in z
3.011 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
3.011 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
3.011 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.011 * [taylor]: Taking taylor expansion of z in z
3.011 * [taylor]: Taking taylor expansion of t in z
3.011 * [taylor]: Taking taylor expansion of y in z
3.011 * [taylor]: Taking taylor expansion of (* 4.0 (* (sqrt (- (pow z 2) t)) y)) in y
3.011 * [taylor]: Taking taylor expansion of 4.0 in y
3.011 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow z 2) t)) y) in y
3.011 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in y
3.011 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in y
3.011 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.011 * [taylor]: Taking taylor expansion of z in y
3.011 * [taylor]: Taking taylor expansion of t in y
3.012 * [taylor]: Taking taylor expansion of y in y
3.012 * [taylor]: Taking taylor expansion of (* 4.0 (* (sqrt (- (pow z 2) t)) y)) in y
3.012 * [taylor]: Taking taylor expansion of 4.0 in y
3.012 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow z 2) t)) y) in y
3.012 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in y
3.012 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in y
3.012 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.012 * [taylor]: Taking taylor expansion of z in y
3.012 * [taylor]: Taking taylor expansion of t in y
3.012 * [taylor]: Taking taylor expansion of y in y
3.012 * [taylor]: Taking taylor expansion of 0 in z
3.012 * [taylor]: Taking taylor expansion of 0 in t
3.012 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (- (pow z 2) t))) in z
3.012 * [taylor]: Taking taylor expansion of 4.0 in z
3.012 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
3.013 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
3.013 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.013 * [taylor]: Taking taylor expansion of z in z
3.013 * [taylor]: Taking taylor expansion of t in z
3.013 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (neg t))) in t
3.013 * [taylor]: Taking taylor expansion of 4.0 in t
3.013 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
3.013 * [taylor]: Taking taylor expansion of (neg t) in t
3.013 * [taylor]: Taking taylor expansion of t in t
3.013 * [taylor]: Taking taylor expansion of 0 in t
3.013 * [taylor]: Taking taylor expansion of 0 in z
3.013 * [taylor]: Taking taylor expansion of 0 in t
3.013 * [taylor]: Taking taylor expansion of 0 in t
3.014 * [approximate]: Taking taylor expansion of (* 4.0 (* (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) (/ 1 y))) in (y z t) around 0
3.014 * [taylor]: Taking taylor expansion of (* 4.0 (* (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) (/ 1 y))) in t
3.014 * [taylor]: Taking taylor expansion of 4.0 in t
3.014 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) (/ 1 y)) in t
3.014 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in t
3.014 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in t
3.014 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
3.014 * [taylor]: Taking taylor expansion of (pow z 2) in t
3.014 * [taylor]: Taking taylor expansion of z in t
3.014 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.014 * [taylor]: Taking taylor expansion of t in t
3.014 * [taylor]: Taking taylor expansion of (/ 1 y) in t
3.014 * [taylor]: Taking taylor expansion of y in t
3.014 * [taylor]: Taking taylor expansion of (* 4.0 (* (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) (/ 1 y))) in z
3.014 * [taylor]: Taking taylor expansion of 4.0 in z
3.014 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) (/ 1 y)) in z
3.014 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
3.014 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
3.014 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
3.014 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.014 * [taylor]: Taking taylor expansion of z in z
3.014 * [taylor]: Taking taylor expansion of (/ 1 t) in z
3.014 * [taylor]: Taking taylor expansion of t in z
3.014 * [taylor]: Taking taylor expansion of (/ 1 y) in z
3.014 * [taylor]: Taking taylor expansion of y in z
3.014 * [taylor]: Taking taylor expansion of (* 4.0 (* (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) (/ 1 y))) in y
3.014 * [taylor]: Taking taylor expansion of 4.0 in y
3.014 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) (/ 1 y)) in y
3.014 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in y
3.014 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in y
3.014 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.015 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.015 * [taylor]: Taking taylor expansion of z in y
3.015 * [taylor]: Taking taylor expansion of (/ 1 t) in y
3.015 * [taylor]: Taking taylor expansion of t in y
3.015 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.015 * [taylor]: Taking taylor expansion of y in y
3.015 * [taylor]: Taking taylor expansion of (* 4.0 (* (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) (/ 1 y))) in y
3.015 * [taylor]: Taking taylor expansion of 4.0 in y
3.015 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) (/ 1 y)) in y
3.015 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in y
3.015 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in y
3.015 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.015 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.015 * [taylor]: Taking taylor expansion of z in y
3.016 * [taylor]: Taking taylor expansion of (/ 1 t) in y
3.016 * [taylor]: Taking taylor expansion of t in y
3.016 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.016 * [taylor]: Taking taylor expansion of y in y
3.016 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (- (/ 1 (pow z 2)) (/ 1 t)))) in z
3.016 * [taylor]: Taking taylor expansion of 4.0 in z
3.016 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
3.016 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
3.017 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
3.017 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.017 * [taylor]: Taking taylor expansion of z in z
3.017 * [taylor]: Taking taylor expansion of (/ 1 t) in z
3.017 * [taylor]: Taking taylor expansion of t in z
3.017 * [taylor]: Taking taylor expansion of 4.0 in t
3.017 * [taylor]: Taking taylor expansion of 0 in z
3.017 * [taylor]: Taking taylor expansion of 0 in t
3.018 * [taylor]: Taking taylor expansion of 0 in z
3.018 * [taylor]: Taking taylor expansion of 0 in t
3.018 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 t))) in t
3.018 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
3.018 * [taylor]: Taking taylor expansion of 2.0 in t
3.018 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.019 * [taylor]: Taking taylor expansion of t in t
3.020 * [taylor]: Taking taylor expansion of 0 in z
3.020 * [taylor]: Taking taylor expansion of 0 in t
3.020 * [taylor]: Taking taylor expansion of 0 in t
3.020 * [taylor]: Taking taylor expansion of 0 in t
3.020 * [approximate]: Taking taylor expansion of (* -4.0 (* (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) (/ 1 y))) in (y z t) around 0
3.021 * [taylor]: Taking taylor expansion of (* -4.0 (* (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) (/ 1 y))) in t
3.021 * [taylor]: Taking taylor expansion of -4.0 in t
3.021 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) (/ 1 y)) in t
3.021 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in t
3.021 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in t
3.021 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.021 * [taylor]: Taking taylor expansion of t in t
3.021 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
3.021 * [taylor]: Taking taylor expansion of (pow z 2) in t
3.021 * [taylor]: Taking taylor expansion of z in t
3.021 * [taylor]: Taking taylor expansion of (/ 1 y) in t
3.021 * [taylor]: Taking taylor expansion of y in t
3.021 * [taylor]: Taking taylor expansion of (* -4.0 (* (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) (/ 1 y))) in z
3.021 * [taylor]: Taking taylor expansion of -4.0 in z
3.021 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) (/ 1 y)) in z
3.021 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
3.021 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
3.021 * [taylor]: Taking taylor expansion of (/ 1 t) in z
3.021 * [taylor]: Taking taylor expansion of t in z
3.021 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
3.021 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.021 * [taylor]: Taking taylor expansion of z in z
3.021 * [taylor]: Taking taylor expansion of (/ 1 y) in z
3.021 * [taylor]: Taking taylor expansion of y in z
3.021 * [taylor]: Taking taylor expansion of (* -4.0 (* (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) (/ 1 y))) in y
3.021 * [taylor]: Taking taylor expansion of -4.0 in y
3.021 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) (/ 1 y)) in y
3.021 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in y
3.021 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in y
3.021 * [taylor]: Taking taylor expansion of (/ 1 t) in y
3.021 * [taylor]: Taking taylor expansion of t in y
3.021 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.022 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.022 * [taylor]: Taking taylor expansion of z in y
3.025 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.025 * [taylor]: Taking taylor expansion of y in y
3.025 * [taylor]: Taking taylor expansion of (* -4.0 (* (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) (/ 1 y))) in y
3.025 * [taylor]: Taking taylor expansion of -4.0 in y
3.025 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) (/ 1 y)) in y
3.025 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in y
3.025 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in y
3.025 * [taylor]: Taking taylor expansion of (/ 1 t) in y
3.025 * [taylor]: Taking taylor expansion of t in y
3.025 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.025 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.025 * [taylor]: Taking taylor expansion of z in y
3.026 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.026 * [taylor]: Taking taylor expansion of y in y
3.026 * [taylor]: Taking taylor expansion of (* -4.0 (sqrt (+ (/ 1 t) (/ 1 (pow z 2))))) in z
3.026 * [taylor]: Taking taylor expansion of -4.0 in z
3.026 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
3.026 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
3.026 * [taylor]: Taking taylor expansion of (/ 1 t) in z
3.027 * [taylor]: Taking taylor expansion of t in z
3.027 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
3.027 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.027 * [taylor]: Taking taylor expansion of z in z
3.027 * [taylor]: Taking taylor expansion of -4.0 in t
3.027 * [taylor]: Taking taylor expansion of 0 in z
3.027 * [taylor]: Taking taylor expansion of 0 in t
3.028 * [taylor]: Taking taylor expansion of 0 in z
3.028 * [taylor]: Taking taylor expansion of 0 in t
3.028 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 t))) in t
3.028 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
3.028 * [taylor]: Taking taylor expansion of 2.0 in t
3.028 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.028 * [taylor]: Taking taylor expansion of t in t
3.029 * [taylor]: Taking taylor expansion of 0 in z
3.029 * [taylor]: Taking taylor expansion of 0 in t
3.029 * [taylor]: Taking taylor expansion of 0 in t
3.030 * [taylor]: Taking taylor expansion of 0 in t
3.030 * * * [progress]: simplifying candidates
3.032 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (* (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))
  (sqrt (* (cbrt (- (* z z) t)) (cbrt (- (* z z) t))))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt 1)
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow (* z z) 3) (pow t 3)))
  (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t))))
  (sqrt (- (* (* z z) (* z z)) (* t t)))
  (sqrt (+ (* z z) t))
  (/ 1 2)
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (* (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))
  (sqrt (* (cbrt (- (* z z) t)) (cbrt (- (* z z) t))))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt 1)
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow (* z z) 3) (pow t 3)))
  (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t))))
  (sqrt (- (* (* z z) (* z z)) (* t t)))
  (sqrt (+ (* z z) t))
  (/ 1 2)
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))
  (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))
  (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))
  (+ (+ (+ (log y) (log 4.0)) (log (sqrt (- (* z z) t)))) (log (sqrt (- (* z z) t))))
  (+ (+ (log (* y 4.0)) (log (sqrt (- (* z z) t)))) (log (sqrt (- (* z z) t))))
  (+ (log (* (* y 4.0) (sqrt (- (* z z) t)))) (log (sqrt (- (* z z) t))))
  (log (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t))))
  (exp (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t))))
  (* (* (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (* (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))) (* (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t))) (sqrt (- (* z z) t))))
  (* (* (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (* (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))) (* (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t))) (sqrt (- (* z z) t))))
  (* (* (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (* y 4.0) (sqrt (- (* z z) t)))) (* (* y 4.0) (sqrt (- (* z z) t)))) (* (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t))) (sqrt (- (* z z) t))))
  (* (cbrt (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))) (cbrt (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))
  (cbrt (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t))))
  (* (* (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t))) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t))))
  (sqrt (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t))))
  (sqrt (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t))))
  (* (* (* y 4.0) (sqrt (- (pow (* z z) 3) (pow t 3)))) (sqrt (- (pow (* z z) 3) (pow t 3))))
  (* (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t)))) (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t)))))
  (* (* (* y 4.0) (sqrt (- (pow (* z z) 3) (pow t 3)))) (sqrt (- (* (* z z) (* z z)) (* t t))))
  (* (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t)))) (sqrt (+ (* z z) t)))
  (* (* (* y 4.0) (sqrt (- (* (* z z) (* z z)) (* t t)))) (sqrt (- (pow (* z z) 3) (pow t 3))))
  (* (sqrt (+ (* z z) t)) (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t)))))
  (* (* (* y 4.0) (sqrt (- (* (* z z) (* z z)) (* t t)))) (sqrt (- (* (* z z) (* z z)) (* t t))))
  (* (sqrt (+ (* z z) t)) (sqrt (+ (* z z) t)))
  (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))))
  (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (* (cbrt (- (* z z) t)) (cbrt (- (* z z) t)))))
  (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t))))
  (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt 1))
  (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (+ z (sqrt t))))
  (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t))))
  (* (* (* y 4.0) (sqrt (- (* z z) t))) 1)
  (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t)))
  (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (pow (* z z) 3) (pow t 3))))
  (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* (* z z) (* z z)) (* t t))))
  (* (* (* y 4.0) (sqrt (- (pow (* z z) 3) (pow t 3)))) (sqrt (- (* z z) t)))
  (* (* (* y 4.0) (sqrt (- (* (* z z) (* z z)) (* t t)))) (sqrt (- (* z z) t)))
  (* (* y 4.0) (sqrt (- (* z z) t)))
  (* (* y 4.0) (sqrt (- (* z z) t)))
  (+ (+ (log y) (log 4.0)) (log (sqrt (- (* z z) t))))
  (+ (log (* y 4.0)) (log (sqrt (- (* z z) t))))
  (log (* (* y 4.0) (sqrt (- (* z z) t))))
  (exp (* (* y 4.0) (sqrt (- (* z z) t))))
  (* (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (* (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t))) (sqrt (- (* z z) t))))
  (* (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (* (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t))) (sqrt (- (* z z) t))))
  (* (cbrt (* (* y 4.0) (sqrt (- (* z z) t)))) (cbrt (* (* y 4.0) (sqrt (- (* z z) t)))))
  (cbrt (* (* y 4.0) (sqrt (- (* z z) t))))
  (* (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (* y 4.0) (sqrt (- (* z z) t)))) (* (* y 4.0) (sqrt (- (* z z) t))))
  (sqrt (* (* y 4.0) (sqrt (- (* z z) t))))
  (sqrt (* (* y 4.0) (sqrt (- (* z z) t))))
  (* (* y 4.0) (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))))
  (* (* y 4.0) (sqrt (* (cbrt (- (* z z) t)) (cbrt (- (* z z) t)))))
  (* (* y 4.0) (sqrt (sqrt (- (* z z) t))))
  (* (* y 4.0) (sqrt 1))
  (* (* y 4.0) (sqrt (+ z (sqrt t))))
  (* (* y 4.0) (sqrt (sqrt (- (* z z) t))))
  (* (* y 4.0) 1)
  (* 4.0 (sqrt (- (* z z) t)))
  (* (* y 4.0) (sqrt (- (pow (* z z) 3) (pow t 3))))
  (* (* y 4.0) (sqrt (- (* (* z z) (* z z)) (* t t))))
  (- (+ (* t NAN) (* (pow t 2) (pow NAN 3))) (* 1/2 (* NAN (pow z 2))))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
  (- (+ (* t NAN) (* (pow t 2) (pow NAN 3))) (* 1/2 (* NAN (pow z 2))))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
  0
  (- (* 4.0 (* (pow z 2) y)) (* 4.0 (* t y)))
  (- (* 4.0 (* (pow z 2) y)) (* 4.0 (* t y)))
  0
  (- (* 4.0 (* z y)) (* 2.0 (/ (* t y) z)))
  (- (* 2.0 (/ (* t y) z)) (* 4.0 (* z y)))
3.036 * * [simplify]: iteration  0 :  135  enodes  (cost  1687 )
3.058 * * [simplify]: iteration  1 :  375  enodes  (cost  1403 )
3.153 * * [simplify]: iteration  2 :  1566  enodes  (cost  1182 )
3.819 * * [simplify]: iteration  done :  5001  enodes  (cost  1130 )
3.820 * [simplify]: Simplified to:
   (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (pow (sqrt (- (* z z) t)) 3)
  (fabs (cbrt (- (* z z) t)))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  1
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow z 6) (pow t 3)))
  (sqrt (+ (* t (+ (* z z) t)) (pow z 4)))
  (sqrt (- (pow z 4) (* t t)))
  (sqrt (+ (* z z) t))
  1/2
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (pow (sqrt (- (* z z) t)) 3)
  (fabs (cbrt (- (* z z) t)))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  1
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow z 6) (pow t 3)))
  (sqrt (+ (* t (+ (* z z) t)) (pow z 4)))
  (sqrt (- (pow z 4) (* t t)))
  (sqrt (+ (* z z) t))
  1/2
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (* (* y (- (* z z) t)) 4.0)
  (* (* y (- (* z z) t)) 4.0)
  (* (* y (- (* z z) t)) 4.0)
  (log (* (* y 4.0) (- (* z z) t)))
  (log (* (* y 4.0) (- (* z z) t)))
  (log (* (* y 4.0) (- (* z z) t)))
  (log (* (* y 4.0) (- (* z z) t)))
  (exp (* (* y 4.0) (- (* z z) t)))
  (pow (* (* y 4.0) (- (* z z) t)) 3)
  (pow (* (* y 4.0) (- (* z z) t)) 3)
  (pow (* (* y 4.0) (- (* z z) t)) 3)
  (* (cbrt (* (* y 4.0) (- (* z z) t))) (cbrt (* (* y 4.0) (- (* z z) t))))
  (cbrt (* (* y 4.0) (- (* z z) t)))
  (pow (* (* y 4.0) (- (* z z) t)) 3)
  (sqrt (* (* y 4.0) (- (* z z) t)))
  (sqrt (* (* y 4.0) (- (* z z) t)))
  (* (* y 4.0) (- (pow z 6) (pow t 3)))
  (+ (* t (+ (* z z) t)) (pow z 4))
  (* (* (sqrt (- (pow z 4) (* t t))) y) (* 4.0 (sqrt (- (pow z 6) (pow t 3)))))
  (* (sqrt (+ (* z z) t)) (sqrt (+ (* t (+ (* z z) t)) (pow z 4))))
  (* (* (sqrt (- (pow z 4) (* t t))) y) (* 4.0 (sqrt (- (pow z 6) (pow t 3)))))
  (* (sqrt (+ (* z z) t)) (sqrt (+ (* t (+ (* z z) t)) (pow z 4))))
  (* (* y 4.0) (- (pow z 4) (* t t)))
  (+ (* z z) t)
  (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))))
  (* (fabs (cbrt (- (* z z) t))) (* y (* 4.0 (sqrt (- (* z z) t)))))
  (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t))))
  (* (* 4.0 (sqrt (- (* z z) t))) y)
  (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (+ z (sqrt t))))
  (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t))))
  (* (* 4.0 (sqrt (- (* z z) t))) y)
  (- (* z z) t)
  (* (* (* 4.0 (sqrt (- (* z z) t))) y) (sqrt (- (pow z 6) (pow t 3))))
  (* y (* 4.0 (* (sqrt (- (* z z) t)) (sqrt (- (pow z 4) (* t t))))))
  (* (* (* 4.0 (sqrt (- (* z z) t))) y) (sqrt (- (pow z 6) (pow t 3))))
  (* y (* 4.0 (* (sqrt (- (* z z) t)) (sqrt (- (pow z 4) (* t t))))))
  (* (* 4.0 (sqrt (- (* z z) t))) y)
  (* (* 4.0 (sqrt (- (* z z) t))) y)
  (log (* (* y 4.0) (sqrt (- (* z z) t))))
  (log (* (* y 4.0) (sqrt (- (* z z) t))))
  (log (* (* y 4.0) (sqrt (- (* z z) t))))
  (exp (* (* y 4.0) (sqrt (- (* z z) t))))
  (pow (* (* 4.0 (sqrt (- (* z z) t))) y) 3)
  (pow (* (* 4.0 (sqrt (- (* z z) t))) y) 3)
  (* (cbrt (* (* y 4.0) (sqrt (- (* z z) t)))) (cbrt (* (* y 4.0) (sqrt (- (* z z) t)))))
  (cbrt (* (* y 4.0) (sqrt (- (* z z) t))))
  (pow (* (* 4.0 (sqrt (- (* z z) t))) y) 3)
  (sqrt (* (* y 4.0) (sqrt (- (* z z) t))))
  (sqrt (* (* y 4.0) (sqrt (- (* z z) t))))
  (* (* y 4.0) (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))))
  (* (fabs (cbrt (- (* z z) t))) (* y 4.0))
  (* (* y 4.0) (sqrt (sqrt (- (* z z) t))))
  (* y 4.0)
  (* (* y 4.0) (sqrt (+ z (sqrt t))))
  (* (* y 4.0) (sqrt (sqrt (- (* z z) t))))
  (* y 4.0)
  (* 4.0 (sqrt (- (* z z) t)))
  (* (* 4.0 (sqrt (- (pow z 6) (pow t 3)))) y)
  (* (sqrt (- (pow z 4) (* t t))) (* y 4.0))
  (- (+ (* t NAN) (* (pow t 2) (pow NAN 3))) (* 1/2 (* NAN (pow z 2))))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
  (- (+ (* t NAN) (* (pow t 2) (pow NAN 3))) (* 1/2 (* NAN (pow z 2))))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
  0
  (* (* y (- (* z z) t)) 4.0)
  (* (* y (- (* z z) t)) 4.0)
  0
  (- (* 4.0 (* z y)) (* 2.0 (/ (* t y) z)))
  (- (* 2.0 (/ (* t y) z)) (* 4.0 (* z y)))
3.821 * * * [progress]: adding candidates to table
3.926 * * [progress]: iteration 3 / 4
3.926 * * * [progress]: picking best candidate
3.944 * * * * [pick]: Picked  #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))>
3.944 * * * [progress]: localizing error
3.959 * * * [progress]: generating rewritten candidates
3.959 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2 1)
3.964 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 1)
3.969 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2)
3.975 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
3.999 * * * [progress]: generating series expansions
3.999 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2 1)
3.999 * [approximate]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in (z t) around 0
3.999 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in t
3.999 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in t
3.999 * [taylor]: Taking taylor expansion of (pow z 2) in t
3.999 * [taylor]: Taking taylor expansion of z in t
3.999 * [taylor]: Taking taylor expansion of t in t
3.999 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
3.999 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
3.999 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.999 * [taylor]: Taking taylor expansion of z in z
3.999 * [taylor]: Taking taylor expansion of t in z
3.999 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
3.999 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
3.999 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.999 * [taylor]: Taking taylor expansion of z in z
3.999 * [taylor]: Taking taylor expansion of t in z
4.000 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
4.000 * [taylor]: Taking taylor expansion of (neg t) in t
4.000 * [taylor]: Taking taylor expansion of t in t
4.000 * [taylor]: Taking taylor expansion of 0 in t
4.000 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg t))) in t
4.000 * [taylor]: Taking taylor expansion of 1/2 in t
4.000 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
4.000 * [taylor]: Taking taylor expansion of (neg t) in t
4.000 * [taylor]: Taking taylor expansion of t in t
4.001 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in (z t) around 0
4.001 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in t
4.001 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in t
4.001 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
4.001 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.001 * [taylor]: Taking taylor expansion of z in t
4.001 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.001 * [taylor]: Taking taylor expansion of t in t
4.001 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
4.001 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
4.001 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.001 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.001 * [taylor]: Taking taylor expansion of z in z
4.001 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.001 * [taylor]: Taking taylor expansion of t in z
4.001 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
4.001 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
4.001 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.001 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.001 * [taylor]: Taking taylor expansion of z in z
4.001 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.002 * [taylor]: Taking taylor expansion of t in z
4.002 * [taylor]: Taking taylor expansion of 1 in t
4.002 * [taylor]: Taking taylor expansion of 0 in t
4.002 * [taylor]: Taking taylor expansion of (/ -1/2 t) in t
4.002 * [taylor]: Taking taylor expansion of -1/2 in t
4.002 * [taylor]: Taking taylor expansion of t in t
4.002 * [taylor]: Taking taylor expansion of 0 in t
4.003 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
4.003 * [taylor]: Taking taylor expansion of -1/8 in t
4.003 * [taylor]: Taking taylor expansion of (pow t 2) in t
4.003 * [taylor]: Taking taylor expansion of t in t
4.003 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in (z t) around 0
4.003 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in t
4.003 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in t
4.003 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.003 * [taylor]: Taking taylor expansion of t in t
4.003 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
4.003 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.003 * [taylor]: Taking taylor expansion of z in t
4.004 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
4.004 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
4.004 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.004 * [taylor]: Taking taylor expansion of t in z
4.004 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.004 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.004 * [taylor]: Taking taylor expansion of z in z
4.004 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
4.004 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
4.004 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.004 * [taylor]: Taking taylor expansion of t in z
4.004 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.004 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.004 * [taylor]: Taking taylor expansion of z in z
4.004 * [taylor]: Taking taylor expansion of 1 in t
4.004 * [taylor]: Taking taylor expansion of 0 in t
4.004 * [taylor]: Taking taylor expansion of (/ 1/2 t) in t
4.004 * [taylor]: Taking taylor expansion of 1/2 in t
4.004 * [taylor]: Taking taylor expansion of t in t
4.005 * [taylor]: Taking taylor expansion of 0 in t
4.005 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
4.005 * [taylor]: Taking taylor expansion of -1/8 in t
4.005 * [taylor]: Taking taylor expansion of (pow t 2) in t
4.005 * [taylor]: Taking taylor expansion of t in t
4.005 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 1)
4.006 * [approximate]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in (z t) around 0
4.006 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in t
4.006 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in t
4.006 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.006 * [taylor]: Taking taylor expansion of z in t
4.006 * [taylor]: Taking taylor expansion of t in t
4.006 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
4.006 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
4.006 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.006 * [taylor]: Taking taylor expansion of z in z
4.006 * [taylor]: Taking taylor expansion of t in z
4.006 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
4.006 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
4.006 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.006 * [taylor]: Taking taylor expansion of z in z
4.006 * [taylor]: Taking taylor expansion of t in z
4.006 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
4.006 * [taylor]: Taking taylor expansion of (neg t) in t
4.006 * [taylor]: Taking taylor expansion of t in t
4.006 * [taylor]: Taking taylor expansion of 0 in t
4.007 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg t))) in t
4.007 * [taylor]: Taking taylor expansion of 1/2 in t
4.007 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
4.007 * [taylor]: Taking taylor expansion of (neg t) in t
4.007 * [taylor]: Taking taylor expansion of t in t
4.008 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in (z t) around 0
4.008 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in t
4.008 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in t
4.008 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
4.008 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.008 * [taylor]: Taking taylor expansion of z in t
4.008 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.008 * [taylor]: Taking taylor expansion of t in t
4.008 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
4.008 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
4.008 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.008 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.008 * [taylor]: Taking taylor expansion of z in z
4.008 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.008 * [taylor]: Taking taylor expansion of t in z
4.008 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
4.008 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
4.008 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.008 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.008 * [taylor]: Taking taylor expansion of z in z
4.008 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.008 * [taylor]: Taking taylor expansion of t in z
4.008 * [taylor]: Taking taylor expansion of 1 in t
4.008 * [taylor]: Taking taylor expansion of 0 in t
4.009 * [taylor]: Taking taylor expansion of (/ -1/2 t) in t
4.012 * [taylor]: Taking taylor expansion of -1/2 in t
4.012 * [taylor]: Taking taylor expansion of t in t
4.012 * [taylor]: Taking taylor expansion of 0 in t
4.013 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
4.013 * [taylor]: Taking taylor expansion of -1/8 in t
4.013 * [taylor]: Taking taylor expansion of (pow t 2) in t
4.013 * [taylor]: Taking taylor expansion of t in t
4.013 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in (z t) around 0
4.013 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in t
4.013 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in t
4.013 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.013 * [taylor]: Taking taylor expansion of t in t
4.013 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
4.013 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.013 * [taylor]: Taking taylor expansion of z in t
4.014 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
4.014 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
4.014 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.014 * [taylor]: Taking taylor expansion of t in z
4.014 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.014 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.014 * [taylor]: Taking taylor expansion of z in z
4.014 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
4.014 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
4.014 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.014 * [taylor]: Taking taylor expansion of t in z
4.014 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.014 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.014 * [taylor]: Taking taylor expansion of z in z
4.014 * [taylor]: Taking taylor expansion of 1 in t
4.014 * [taylor]: Taking taylor expansion of 0 in t
4.014 * [taylor]: Taking taylor expansion of (/ 1/2 t) in t
4.014 * [taylor]: Taking taylor expansion of 1/2 in t
4.014 * [taylor]: Taking taylor expansion of t in t
4.015 * [taylor]: Taking taylor expansion of 0 in t
4.015 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
4.015 * [taylor]: Taking taylor expansion of -1/8 in t
4.015 * [taylor]: Taking taylor expansion of (pow t 2) in t
4.015 * [taylor]: Taking taylor expansion of t in t
4.015 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2)
4.016 * [approximate]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in (z t) around 0
4.016 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in t
4.016 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in t
4.016 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.016 * [taylor]: Taking taylor expansion of z in t
4.016 * [taylor]: Taking taylor expansion of t in t
4.016 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
4.016 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
4.016 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.016 * [taylor]: Taking taylor expansion of z in z
4.016 * [taylor]: Taking taylor expansion of t in z
4.016 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
4.016 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
4.016 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.016 * [taylor]: Taking taylor expansion of z in z
4.016 * [taylor]: Taking taylor expansion of t in z
4.016 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
4.016 * [taylor]: Taking taylor expansion of (neg t) in t
4.016 * [taylor]: Taking taylor expansion of t in t
4.016 * [taylor]: Taking taylor expansion of 0 in t
4.017 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg t))) in t
4.017 * [taylor]: Taking taylor expansion of 1/2 in t
4.017 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
4.017 * [taylor]: Taking taylor expansion of (neg t) in t
4.017 * [taylor]: Taking taylor expansion of t in t
4.018 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in (z t) around 0
4.018 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in t
4.018 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in t
4.018 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
4.018 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.018 * [taylor]: Taking taylor expansion of z in t
4.018 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.018 * [taylor]: Taking taylor expansion of t in t
4.018 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
4.018 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
4.018 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.018 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.018 * [taylor]: Taking taylor expansion of z in z
4.018 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.018 * [taylor]: Taking taylor expansion of t in z
4.018 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
4.018 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
4.018 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.018 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.018 * [taylor]: Taking taylor expansion of z in z
4.018 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.018 * [taylor]: Taking taylor expansion of t in z
4.018 * [taylor]: Taking taylor expansion of 1 in t
4.018 * [taylor]: Taking taylor expansion of 0 in t
4.019 * [taylor]: Taking taylor expansion of (/ -1/2 t) in t
4.019 * [taylor]: Taking taylor expansion of -1/2 in t
4.019 * [taylor]: Taking taylor expansion of t in t
4.019 * [taylor]: Taking taylor expansion of 0 in t
4.019 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
4.020 * [taylor]: Taking taylor expansion of -1/8 in t
4.020 * [taylor]: Taking taylor expansion of (pow t 2) in t
4.020 * [taylor]: Taking taylor expansion of t in t
4.020 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in (z t) around 0
4.020 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in t
4.020 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in t
4.020 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.020 * [taylor]: Taking taylor expansion of t in t
4.020 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
4.020 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.020 * [taylor]: Taking taylor expansion of z in t
4.020 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
4.020 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
4.020 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.020 * [taylor]: Taking taylor expansion of t in z
4.020 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.020 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.020 * [taylor]: Taking taylor expansion of z in z
4.021 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
4.021 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
4.021 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.021 * [taylor]: Taking taylor expansion of t in z
4.021 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.021 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.021 * [taylor]: Taking taylor expansion of z in z
4.021 * [taylor]: Taking taylor expansion of 1 in t
4.021 * [taylor]: Taking taylor expansion of 0 in t
4.021 * [taylor]: Taking taylor expansion of (/ 1/2 t) in t
4.022 * [taylor]: Taking taylor expansion of 1/2 in t
4.022 * [taylor]: Taking taylor expansion of t in t
4.022 * [taylor]: Taking taylor expansion of 0 in t
4.022 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
4.022 * [taylor]: Taking taylor expansion of -1/8 in t
4.022 * [taylor]: Taking taylor expansion of (pow t 2) in t
4.022 * [taylor]: Taking taylor expansion of t in t
4.023 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
4.023 * [approximate]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in (z t) around 0
4.023 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in t
4.023 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in t
4.023 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.023 * [taylor]: Taking taylor expansion of z in t
4.023 * [taylor]: Taking taylor expansion of t in t
4.023 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
4.023 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
4.023 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.023 * [taylor]: Taking taylor expansion of z in z
4.023 * [taylor]: Taking taylor expansion of t in z
4.023 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
4.023 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
4.023 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.023 * [taylor]: Taking taylor expansion of z in z
4.023 * [taylor]: Taking taylor expansion of t in z
4.023 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
4.023 * [taylor]: Taking taylor expansion of (neg t) in t
4.023 * [taylor]: Taking taylor expansion of t in t
4.024 * [taylor]: Taking taylor expansion of 0 in t
4.024 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg t))) in t
4.024 * [taylor]: Taking taylor expansion of 1/2 in t
4.024 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
4.024 * [taylor]: Taking taylor expansion of (neg t) in t
4.024 * [taylor]: Taking taylor expansion of t in t
4.025 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in (z t) around 0
4.025 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in t
4.025 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in t
4.025 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
4.025 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.025 * [taylor]: Taking taylor expansion of z in t
4.025 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.025 * [taylor]: Taking taylor expansion of t in t
4.025 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
4.025 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
4.025 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.025 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.025 * [taylor]: Taking taylor expansion of z in z
4.025 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.025 * [taylor]: Taking taylor expansion of t in z
4.026 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
4.026 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
4.026 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.026 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.026 * [taylor]: Taking taylor expansion of z in z
4.026 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.026 * [taylor]: Taking taylor expansion of t in z
4.026 * [taylor]: Taking taylor expansion of 1 in t
4.026 * [taylor]: Taking taylor expansion of 0 in t
4.026 * [taylor]: Taking taylor expansion of (/ -1/2 t) in t
4.026 * [taylor]: Taking taylor expansion of -1/2 in t
4.026 * [taylor]: Taking taylor expansion of t in t
4.027 * [taylor]: Taking taylor expansion of 0 in t
4.027 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
4.027 * [taylor]: Taking taylor expansion of -1/8 in t
4.027 * [taylor]: Taking taylor expansion of (pow t 2) in t
4.027 * [taylor]: Taking taylor expansion of t in t
4.028 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in (z t) around 0
4.028 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in t
4.028 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in t
4.028 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.028 * [taylor]: Taking taylor expansion of t in t
4.028 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
4.028 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.028 * [taylor]: Taking taylor expansion of z in t
4.028 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
4.028 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
4.028 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.028 * [taylor]: Taking taylor expansion of t in z
4.028 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.028 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.028 * [taylor]: Taking taylor expansion of z in z
4.028 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
4.028 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
4.028 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.028 * [taylor]: Taking taylor expansion of t in z
4.028 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.028 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.028 * [taylor]: Taking taylor expansion of z in z
4.029 * [taylor]: Taking taylor expansion of 1 in t
4.029 * [taylor]: Taking taylor expansion of 0 in t
4.029 * [taylor]: Taking taylor expansion of (/ 1/2 t) in t
4.029 * [taylor]: Taking taylor expansion of 1/2 in t
4.029 * [taylor]: Taking taylor expansion of t in t
4.029 * [taylor]: Taking taylor expansion of 0 in t
4.030 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
4.030 * [taylor]: Taking taylor expansion of -1/8 in t
4.030 * [taylor]: Taking taylor expansion of (pow t 2) in t
4.030 * [taylor]: Taking taylor expansion of t in t
4.030 * * * [progress]: simplifying candidates
4.032 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (* (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))
  (sqrt (* (cbrt (- (* z z) t)) (cbrt (- (* z z) t))))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt 1)
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow (* z z) 3) (pow t 3)))
  (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t))))
  (sqrt (- (* (* z z) (* z z)) (* t t)))
  (sqrt (+ (* z z) t))
  (/ 1 2)
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (* (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))
  (sqrt (* (cbrt (- (* z z) t)) (cbrt (- (* z z) t))))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt 1)
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow (* z z) 3) (pow t 3)))
  (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t))))
  (sqrt (- (* (* z z) (* z z)) (* t t)))
  (sqrt (+ (* z z) t))
  (/ 1 2)
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (* (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))
  (sqrt (* (cbrt (- (* z z) t)) (cbrt (- (* z z) t))))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt 1)
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow (* z z) 3) (pow t 3)))
  (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t))))
  (sqrt (- (* (* z z) (* z z)) (* t t)))
  (sqrt (+ (* z z) t))
  (/ 1 2)
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1/2 2) (/ 1/2 2))
  (+ (/ 1/2 2) (/ (/ 1 2) 2))
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ (/ 1 2) 2) (/ 1/2 2))
  (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2))
  (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t)))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t))))
  (* (- (* z z) t) (- (* z z) t))
  (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t)))
  (* (- (* z z) t) (- (* z z) t))
  (+ 1 1)
  (+ (log (sqrt (sqrt (- (* z z) t)))) (log (sqrt (sqrt (- (* z z) t)))))
  (log (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))
  (exp (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))
  (* (* (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (- (* z z) t)))) (* (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (- (* z z) t)))))
  (* (cbrt (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t))))) (cbrt (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t))))))
  (cbrt (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))
  (* (* (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t)))
  (sqrt (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))
  (sqrt (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (- (pow (* z z) 3) (pow t 3)))) (sqrt (sqrt (- (pow (* z z) 3) (pow t 3)))))
  (* (sqrt (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t))))) (sqrt (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t))))))
  (* (sqrt (sqrt (- (pow (* z z) 3) (pow t 3)))) (sqrt (sqrt (- (* (* z z) (* z z)) (* t t)))))
  (* (sqrt (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t))))) (sqrt (sqrt (+ (* z z) t))))
  (* (sqrt (sqrt (- (* (* z z) (* z z)) (* t t)))) (sqrt (sqrt (- (pow (* z z) 3) (pow t 3)))))
  (* (sqrt (sqrt (+ (* z z) t))) (sqrt (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t))))))
  (* (sqrt (sqrt (- (* (* z z) (* z z)) (* t t)))) (sqrt (sqrt (- (* (* z z) (* z z)) (* t t)))))
  (* (sqrt (sqrt (+ (* z z) t))) (sqrt (sqrt (+ (* z z) t))))
  (* (* (cbrt (sqrt (sqrt (- (* z z) t)))) (cbrt (sqrt (sqrt (- (* z z) t))))) (* (cbrt (sqrt (sqrt (- (* z z) t)))) (cbrt (sqrt (sqrt (- (* z z) t))))))
  (* (cbrt (sqrt (sqrt (- (* z z) t)))) (cbrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))) (sqrt (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))))
  (* (sqrt (cbrt (sqrt (- (* z z) t)))) (sqrt (cbrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (* (cbrt (- (* z z) t)) (cbrt (- (* z z) t))))) (sqrt (sqrt (* (cbrt (- (* z z) t)) (cbrt (- (* z z) t))))))
  (* (sqrt (sqrt (cbrt (- (* z z) t)))) (sqrt (sqrt (cbrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (+ z (sqrt t)))) (sqrt (sqrt (+ z (sqrt t)))))
  (* (sqrt (sqrt (- z (sqrt t)))) (sqrt (sqrt (- z (sqrt t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* 1 1)
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1/2 2))
  (* 2 (/ 1 2))
  (* 2 (/ (/ 1 2) 2))
  (* (sqrt (sqrt (- (* z z) t))) (* (cbrt (sqrt (sqrt (- (* z z) t)))) (cbrt (sqrt (sqrt (- (* z z) t))))))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (* (cbrt (- (* z z) t)) (cbrt (- (* z z) t))))))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (+ z (sqrt t)))))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt 1))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (sqrt (- (* z z) t)))))
  (* (sqrt (sqrt (- (* z z) t))) 1)
  (* (cbrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (cbrt (sqrt (- (* z z) t)))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (cbrt (- (* z z) t)))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (- z (sqrt t)))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (sqrt (- (* z z) t)))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (pow (* z z) 3) (pow t 3)))))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* (* z z) (* z z)) (* t t)))))
  (* (sqrt (sqrt (- (pow (* z z) 3) (pow t 3)))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (- (* (* z z) (* z z)) (* t t)))) (sqrt (sqrt (- (* z z) t))))
  (- (+ (* t NAN) (* (pow t 2) (pow NAN 3))) (* 1/2 (* NAN (pow z 2))))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
  (- (+ (* t NAN) (* (pow t 2) (pow NAN 3))) (* 1/2 (* NAN (pow z 2))))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
  (- (+ (* t NAN) (* (pow t 2) (pow NAN 3))) (* 1/2 (* NAN (pow z 2))))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
  (- (+ (* t NAN) (* (pow t 2) (pow NAN 3))) (* 1/2 (* NAN (pow z 2))))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
4.038 * * [simplify]: iteration  0 :  134  enodes  (cost  2488 )
4.056 * * [simplify]: iteration  1 :  245  enodes  (cost  1630 )
4.098 * * [simplify]: iteration  2 :  721  enodes  (cost  1452 )
4.231 * * [simplify]: iteration  3 :  2076  enodes  (cost  1423 )
4.712 * * [simplify]: iteration  done :  5000  enodes  (cost  1411 )
4.713 * [simplify]: Simplified to:
   (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (pow (sqrt (- (* z z) t)) 3)
  (fabs (cbrt (- (* z z) t)))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  1
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow z 6) (pow t 3)))
  (sqrt (+ (* t (+ (* z z) t)) (pow z 4)))
  (sqrt (- (pow z 4) (* t t)))
  (sqrt (+ (* z z) t))
  1/2
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (pow (sqrt (- (* z z) t)) 3)
  (fabs (cbrt (- (* z z) t)))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  1
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow z 6) (pow t 3)))
  (sqrt (+ (* t (+ (* z z) t)) (pow z 4)))
  (sqrt (- (pow z 4) (* t t)))
  (sqrt (+ (* z z) t))
  1/2
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (pow (sqrt (- (* z z) t)) 3)
  (fabs (cbrt (- (* z z) t)))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  1
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow z 6) (pow t 3)))
  (sqrt (+ (* t (+ (* z z) t)) (pow z 4)))
  (sqrt (- (pow z 4) (* t t)))
  (sqrt (+ (* z z) t))
  1/2
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  1
  1
  2
  1/2
  1/2
  1
  1
  1/2
  1/2
  (- (* z z) t)
  (sqrt (- (* z z) t))
  (pow (sqrt (- (* z z) t)) 4)
  (- (* z z) t)
  (pow (sqrt (- (* z z) t)) 4)
  2
  (log (sqrt (- (* z z) t)))
  (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (pow (sqrt (- (* z z) t)) 3)
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (pow (sqrt (- (* z z) t)) 3)
  (- (* z z) t)
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (- (pow z 6) (pow t 3)))
  (sqrt (+ (* t (+ (* z z) t)) (pow z 4)))
  (* (sqrt (sqrt (- (pow z 4) (* t t)))) (sqrt (sqrt (- (pow z 6) (pow t 3)))))
  (* (sqrt (sqrt (+ (* z z) t))) (sqrt (sqrt (+ (* t (+ (* z z) t)) (pow z 4)))))
  (* (sqrt (sqrt (- (pow z 4) (* t t)))) (sqrt (sqrt (- (pow z 6) (pow t 3)))))
  (* (sqrt (sqrt (+ (* z z) t))) (sqrt (sqrt (+ (* t (+ (* z z) t)) (pow z 4)))))
  (sqrt (- (pow z 4) (* t t)))
  (sqrt (+ (* z z) t))
  (pow (cbrt (sqrt (sqrt (- (* z z) t)))) 4)
  (* (cbrt (sqrt (sqrt (- (* z z) t)))) (cbrt (sqrt (sqrt (- (* z z) t)))))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (fabs (cbrt (- (* z z) t)))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  1
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  1
  (sqrt (- (* z z) t))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  1
  (sqrt (- (* z z) t))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  1
  2
  1/2
  1
  1/2
  (* (cbrt (sqrt (sqrt (- (* z z) t)))) (pow (cbrt (sqrt (sqrt (- (* z z) t)))) 4))
  (* (fabs (cbrt (sqrt (- (* z z) t)))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (fabs (cbrt (- (* z z) t)))))
  (pow (sqrt (sqrt (sqrt (- (* z z) t)))) 3)
  (sqrt (sqrt (- (* z z) t)))
  (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (+ z (sqrt t)))))
  (pow (sqrt (sqrt (sqrt (- (* z z) t)))) 3)
  (sqrt (sqrt (- (* z z) t)))
  (pow (sqrt (sqrt (sqrt (- (* z z) t)))) 3)
  (sqrt (sqrt (- (* z z) t)))
  (pow (cbrt (sqrt (sqrt (- (* z z) t)))) 4)
  (* (sqrt (cbrt (sqrt (- (* z z) t)))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (cbrt (- (* z z) t)))) (sqrt (sqrt (- (* z z) t))))
  (pow (sqrt (sqrt (sqrt (- (* z z) t)))) 3)
  (sqrt (- (* z z) t))
  (* (sqrt (sqrt (- z (sqrt t)))) (sqrt (sqrt (- (* z z) t))))
  (pow (sqrt (sqrt (sqrt (- (* z z) t)))) 3)
  (sqrt (- (* z z) t))
  (pow (sqrt (sqrt (sqrt (- (* z z) t)))) 3)
  (sqrt (- (* z z) t))
  (* (sqrt (sqrt (- (pow z 6) (pow t 3)))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (- (pow z 4) (* t t)))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (- (pow z 6) (pow t 3)))) (sqrt (sqrt (- (* z z) t))))
  (* (sqrt (sqrt (- (pow z 4) (* t t)))) (sqrt (sqrt (- (* z z) t))))
  (+ (* t (+ NAN (* (pow NAN 3) t))) (* (* NAN (pow z 2)) -1/2))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
  (+ (* t (+ NAN (* (pow NAN 3) t))) (* (* NAN (pow z 2)) -1/2))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
  (+ (* t (+ NAN (* (pow NAN 3) t))) (* (* NAN (pow z 2)) -1/2))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
  (+ (* t (+ NAN (* (pow NAN 3) t))) (* (* NAN (pow z 2)) -1/2))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
4.714 * * * [progress]: adding candidates to table
4.850 * * [progress]: iteration 4 / 4
4.850 * * * [progress]: picking best candidate
4.871 * * * * [pick]: Picked  #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (* (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))) (cbrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))>
4.871 * * * [progress]: localizing error
4.890 * * * [progress]: generating rewritten candidates
4.890 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2 1)
4.895 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 1)
4.900 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2 1)
4.906 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1 2 1)
4.913 * * * [progress]: generating series expansions
4.913 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2 1)
4.913 * [approximate]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in (z t) around 0
4.913 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in t
4.913 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in t
4.913 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.913 * [taylor]: Taking taylor expansion of z in t
4.913 * [taylor]: Taking taylor expansion of t in t
4.913 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
4.913 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
4.913 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.913 * [taylor]: Taking taylor expansion of z in z
4.913 * [taylor]: Taking taylor expansion of t in z
4.914 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
4.914 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
4.914 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.914 * [taylor]: Taking taylor expansion of z in z
4.914 * [taylor]: Taking taylor expansion of t in z
4.914 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
4.914 * [taylor]: Taking taylor expansion of (neg t) in t
4.914 * [taylor]: Taking taylor expansion of t in t
4.914 * [taylor]: Taking taylor expansion of 0 in t
4.914 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg t))) in t
4.914 * [taylor]: Taking taylor expansion of 1/2 in t
4.914 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
4.914 * [taylor]: Taking taylor expansion of (neg t) in t
4.914 * [taylor]: Taking taylor expansion of t in t
4.915 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in (z t) around 0
4.915 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in t
4.915 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in t
4.915 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
4.915 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.915 * [taylor]: Taking taylor expansion of z in t
4.915 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.915 * [taylor]: Taking taylor expansion of t in t
4.915 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
4.915 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
4.915 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.915 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.915 * [taylor]: Taking taylor expansion of z in z
4.916 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.916 * [taylor]: Taking taylor expansion of t in z
4.916 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
4.916 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
4.916 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.916 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.916 * [taylor]: Taking taylor expansion of z in z
4.916 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.916 * [taylor]: Taking taylor expansion of t in z
4.916 * [taylor]: Taking taylor expansion of 1 in t
4.916 * [taylor]: Taking taylor expansion of 0 in t
4.916 * [taylor]: Taking taylor expansion of (/ -1/2 t) in t
4.916 * [taylor]: Taking taylor expansion of -1/2 in t
4.916 * [taylor]: Taking taylor expansion of t in t
4.917 * [taylor]: Taking taylor expansion of 0 in t
4.917 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
4.917 * [taylor]: Taking taylor expansion of -1/8 in t
4.917 * [taylor]: Taking taylor expansion of (pow t 2) in t
4.917 * [taylor]: Taking taylor expansion of t in t
4.917 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in (z t) around 0
4.917 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in t
4.917 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in t
4.917 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.917 * [taylor]: Taking taylor expansion of t in t
4.918 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
4.918 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.918 * [taylor]: Taking taylor expansion of z in t
4.918 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
4.918 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
4.918 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.918 * [taylor]: Taking taylor expansion of t in z
4.918 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.918 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.918 * [taylor]: Taking taylor expansion of z in z
4.918 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
4.918 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
4.918 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.918 * [taylor]: Taking taylor expansion of t in z
4.918 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.918 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.918 * [taylor]: Taking taylor expansion of z in z
4.918 * [taylor]: Taking taylor expansion of 1 in t
4.918 * [taylor]: Taking taylor expansion of 0 in t
4.919 * [taylor]: Taking taylor expansion of (/ 1/2 t) in t
4.919 * [taylor]: Taking taylor expansion of 1/2 in t
4.919 * [taylor]: Taking taylor expansion of t in t
4.919 * [taylor]: Taking taylor expansion of 0 in t
4.919 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
4.919 * [taylor]: Taking taylor expansion of -1/8 in t
4.920 * [taylor]: Taking taylor expansion of (pow t 2) in t
4.920 * [taylor]: Taking taylor expansion of t in t
4.920 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 1)
4.920 * [approximate]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in (z t) around 0
4.920 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in t
4.920 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in t
4.920 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.920 * [taylor]: Taking taylor expansion of z in t
4.920 * [taylor]: Taking taylor expansion of t in t
4.920 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
4.920 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
4.920 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.920 * [taylor]: Taking taylor expansion of z in z
4.920 * [taylor]: Taking taylor expansion of t in z
4.920 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
4.920 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
4.920 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.920 * [taylor]: Taking taylor expansion of z in z
4.921 * [taylor]: Taking taylor expansion of t in z
4.921 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
4.921 * [taylor]: Taking taylor expansion of (neg t) in t
4.921 * [taylor]: Taking taylor expansion of t in t
4.921 * [taylor]: Taking taylor expansion of 0 in t
4.921 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg t))) in t
4.921 * [taylor]: Taking taylor expansion of 1/2 in t
4.921 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
4.921 * [taylor]: Taking taylor expansion of (neg t) in t
4.921 * [taylor]: Taking taylor expansion of t in t
4.922 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in (z t) around 0
4.922 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in t
4.922 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in t
4.922 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
4.922 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.922 * [taylor]: Taking taylor expansion of z in t
4.922 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.922 * [taylor]: Taking taylor expansion of t in t
4.922 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
4.922 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
4.922 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.922 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.922 * [taylor]: Taking taylor expansion of z in z
4.922 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.922 * [taylor]: Taking taylor expansion of t in z
4.922 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
4.922 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
4.922 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.922 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.923 * [taylor]: Taking taylor expansion of z in z
4.923 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.923 * [taylor]: Taking taylor expansion of t in z
4.923 * [taylor]: Taking taylor expansion of 1 in t
4.923 * [taylor]: Taking taylor expansion of 0 in t
4.923 * [taylor]: Taking taylor expansion of (/ -1/2 t) in t
4.923 * [taylor]: Taking taylor expansion of -1/2 in t
4.923 * [taylor]: Taking taylor expansion of t in t
4.923 * [taylor]: Taking taylor expansion of 0 in t
4.924 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
4.924 * [taylor]: Taking taylor expansion of -1/8 in t
4.924 * [taylor]: Taking taylor expansion of (pow t 2) in t
4.924 * [taylor]: Taking taylor expansion of t in t
4.924 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in (z t) around 0
4.924 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in t
4.924 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in t
4.924 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.924 * [taylor]: Taking taylor expansion of t in t
4.924 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
4.924 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.924 * [taylor]: Taking taylor expansion of z in t
4.924 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
4.924 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
4.925 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.925 * [taylor]: Taking taylor expansion of t in z
4.925 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.925 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.925 * [taylor]: Taking taylor expansion of z in z
4.925 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
4.925 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
4.925 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.925 * [taylor]: Taking taylor expansion of t in z
4.925 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.925 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.925 * [taylor]: Taking taylor expansion of z in z
4.925 * [taylor]: Taking taylor expansion of 1 in t
4.925 * [taylor]: Taking taylor expansion of 0 in t
4.925 * [taylor]: Taking taylor expansion of (/ 1/2 t) in t
4.925 * [taylor]: Taking taylor expansion of 1/2 in t
4.925 * [taylor]: Taking taylor expansion of t in t
4.926 * [taylor]: Taking taylor expansion of 0 in t
4.926 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
4.926 * [taylor]: Taking taylor expansion of -1/8 in t
4.926 * [taylor]: Taking taylor expansion of (pow t 2) in t
4.926 * [taylor]: Taking taylor expansion of t in t
4.926 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2 1)
4.926 * [approximate]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in (z t) around 0
4.926 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in t
4.926 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in t
4.926 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.926 * [taylor]: Taking taylor expansion of z in t
4.927 * [taylor]: Taking taylor expansion of t in t
4.927 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
4.927 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
4.927 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.927 * [taylor]: Taking taylor expansion of z in z
4.927 * [taylor]: Taking taylor expansion of t in z
4.927 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
4.927 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
4.927 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.927 * [taylor]: Taking taylor expansion of z in z
4.927 * [taylor]: Taking taylor expansion of t in z
4.927 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
4.927 * [taylor]: Taking taylor expansion of (neg t) in t
4.927 * [taylor]: Taking taylor expansion of t in t
4.927 * [taylor]: Taking taylor expansion of 0 in t
4.927 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg t))) in t
4.927 * [taylor]: Taking taylor expansion of 1/2 in t
4.928 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
4.928 * [taylor]: Taking taylor expansion of (neg t) in t
4.928 * [taylor]: Taking taylor expansion of t in t
4.928 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in (z t) around 0
4.928 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in t
4.928 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in t
4.928 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
4.928 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.929 * [taylor]: Taking taylor expansion of z in t
4.929 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.929 * [taylor]: Taking taylor expansion of t in t
4.929 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
4.929 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
4.929 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.929 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.929 * [taylor]: Taking taylor expansion of z in z
4.929 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.929 * [taylor]: Taking taylor expansion of t in z
4.929 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
4.929 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
4.929 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.929 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.929 * [taylor]: Taking taylor expansion of z in z
4.929 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.929 * [taylor]: Taking taylor expansion of t in z
4.929 * [taylor]: Taking taylor expansion of 1 in t
4.929 * [taylor]: Taking taylor expansion of 0 in t
4.930 * [taylor]: Taking taylor expansion of (/ -1/2 t) in t
4.930 * [taylor]: Taking taylor expansion of -1/2 in t
4.930 * [taylor]: Taking taylor expansion of t in t
4.930 * [taylor]: Taking taylor expansion of 0 in t
4.930 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
4.930 * [taylor]: Taking taylor expansion of -1/8 in t
4.930 * [taylor]: Taking taylor expansion of (pow t 2) in t
4.930 * [taylor]: Taking taylor expansion of t in t
4.931 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in (z t) around 0
4.931 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in t
4.931 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in t
4.931 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.931 * [taylor]: Taking taylor expansion of t in t
4.931 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
4.931 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.931 * [taylor]: Taking taylor expansion of z in t
4.931 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
4.931 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
4.931 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.931 * [taylor]: Taking taylor expansion of t in z
4.931 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.931 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.931 * [taylor]: Taking taylor expansion of z in z
4.931 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
4.931 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
4.931 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.931 * [taylor]: Taking taylor expansion of t in z
4.931 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.931 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.931 * [taylor]: Taking taylor expansion of z in z
4.932 * [taylor]: Taking taylor expansion of 1 in t
4.932 * [taylor]: Taking taylor expansion of 0 in t
4.932 * [taylor]: Taking taylor expansion of (/ 1/2 t) in t
4.932 * [taylor]: Taking taylor expansion of 1/2 in t
4.932 * [taylor]: Taking taylor expansion of t in t
4.932 * [taylor]: Taking taylor expansion of 0 in t
4.932 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
4.933 * [taylor]: Taking taylor expansion of -1/8 in t
4.933 * [taylor]: Taking taylor expansion of (pow t 2) in t
4.933 * [taylor]: Taking taylor expansion of t in t
4.933 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 2 1)
4.933 * [approximate]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in (z t) around 0
4.933 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in t
4.933 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in t
4.933 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.933 * [taylor]: Taking taylor expansion of z in t
4.933 * [taylor]: Taking taylor expansion of t in t
4.933 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
4.933 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
4.933 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.933 * [taylor]: Taking taylor expansion of z in z
4.933 * [taylor]: Taking taylor expansion of t in z
4.933 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2) t)) in z
4.933 * [taylor]: Taking taylor expansion of (- (pow z 2) t) in z
4.934 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.934 * [taylor]: Taking taylor expansion of z in z
4.934 * [taylor]: Taking taylor expansion of t in z
4.934 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
4.934 * [taylor]: Taking taylor expansion of (neg t) in t
4.934 * [taylor]: Taking taylor expansion of t in t
4.934 * [taylor]: Taking taylor expansion of 0 in t
4.934 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg t))) in t
4.934 * [taylor]: Taking taylor expansion of 1/2 in t
4.934 * [taylor]: Taking taylor expansion of (sqrt (neg t)) in t
4.934 * [taylor]: Taking taylor expansion of (neg t) in t
4.934 * [taylor]: Taking taylor expansion of t in t
4.935 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in (z t) around 0
4.935 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in t
4.935 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in t
4.935 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
4.935 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.935 * [taylor]: Taking taylor expansion of z in t
4.935 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.935 * [taylor]: Taking taylor expansion of t in t
4.935 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
4.935 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
4.935 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.935 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.935 * [taylor]: Taking taylor expansion of z in z
4.935 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.935 * [taylor]: Taking taylor expansion of t in z
4.935 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow z 2)) (/ 1 t))) in z
4.936 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 t)) in z
4.936 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.936 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.936 * [taylor]: Taking taylor expansion of z in z
4.936 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.936 * [taylor]: Taking taylor expansion of t in z
4.936 * [taylor]: Taking taylor expansion of 1 in t
4.936 * [taylor]: Taking taylor expansion of 0 in t
4.936 * [taylor]: Taking taylor expansion of (/ -1/2 t) in t
4.936 * [taylor]: Taking taylor expansion of -1/2 in t
4.936 * [taylor]: Taking taylor expansion of t in t
4.936 * [taylor]: Taking taylor expansion of 0 in t
4.937 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
4.937 * [taylor]: Taking taylor expansion of -1/8 in t
4.937 * [taylor]: Taking taylor expansion of (pow t 2) in t
4.937 * [taylor]: Taking taylor expansion of t in t
4.937 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in (z t) around 0
4.937 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in t
4.937 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in t
4.937 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.937 * [taylor]: Taking taylor expansion of t in t
4.937 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in t
4.937 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.937 * [taylor]: Taking taylor expansion of z in t
4.937 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
4.938 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
4.938 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.938 * [taylor]: Taking taylor expansion of t in z
4.938 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.938 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.938 * [taylor]: Taking taylor expansion of z in z
4.938 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 t) (/ 1 (pow z 2)))) in z
4.938 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ 1 (pow z 2))) in z
4.938 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.938 * [taylor]: Taking taylor expansion of t in z
4.938 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.938 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.938 * [taylor]: Taking taylor expansion of z in z
4.938 * [taylor]: Taking taylor expansion of 1 in t
4.938 * [taylor]: Taking taylor expansion of 0 in t
4.938 * [taylor]: Taking taylor expansion of (/ 1/2 t) in t
4.938 * [taylor]: Taking taylor expansion of 1/2 in t
4.938 * [taylor]: Taking taylor expansion of t in t
4.939 * [taylor]: Taking taylor expansion of 0 in t
4.939 * [taylor]: Taking taylor expansion of (/ -1/8 (pow t 2)) in t
4.939 * [taylor]: Taking taylor expansion of -1/8 in t
4.939 * [taylor]: Taking taylor expansion of (pow t 2) in t
4.939 * [taylor]: Taking taylor expansion of t in t
4.939 * * * [progress]: simplifying candidates
4.940 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (* (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))
  (sqrt (* (cbrt (- (* z z) t)) (cbrt (- (* z z) t))))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt 1)
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow (* z z) 3) (pow t 3)))
  (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t))))
  (sqrt (- (* (* z z) (* z z)) (* t t)))
  (sqrt (+ (* z z) t))
  (/ 1 2)
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (* (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))
  (sqrt (* (cbrt (- (* z z) t)) (cbrt (- (* z z) t))))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt 1)
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow (* z z) 3) (pow t 3)))
  (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t))))
  (sqrt (- (* (* z z) (* z z)) (* t t)))
  (sqrt (+ (* z z) t))
  (/ 1 2)
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (* (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))
  (sqrt (* (cbrt (- (* z z) t)) (cbrt (- (* z z) t))))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt 1)
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow (* z z) 3) (pow t 3)))
  (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t))))
  (sqrt (- (* (* z z) (* z z)) (* t t)))
  (sqrt (+ (* z z) t))
  (/ 1 2)
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (* (* (sqrt (- (* z z) t)) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))
  (sqrt (* (cbrt (- (* z z) t)) (cbrt (- (* z z) t))))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt 1)
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow (* z z) 3) (pow t 3)))
  (sqrt (+ (* (* z z) (* z z)) (+ (* t t) (* (* z z) t))))
  (sqrt (- (* (* z z) (* z z)) (* t t)))
  (sqrt (+ (* z z) t))
  (/ 1 2)
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (- (+ (* t NAN) (* (pow t 2) (pow NAN 3))) (* 1/2 (* NAN (pow z 2))))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
  (- (+ (* t NAN) (* (pow t 2) (pow NAN 3))) (* 1/2 (* NAN (pow z 2))))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
  (- (+ (* t NAN) (* (pow t 2) (pow NAN 3))) (* 1/2 (* NAN (pow z 2))))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
  (- (+ (* t NAN) (* (pow t 2) (pow NAN 3))) (* 1/2 (* NAN (pow z 2))))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
4.943 * * [simplify]: iteration  0 :  55  enodes  (cost  820 )
4.954 * * [simplify]: iteration  1 :  122  enodes  (cost  740 )
4.972 * * [simplify]: iteration  2 :  351  enodes  (cost  684 )
5.031 * * [simplify]: iteration  3 :  747  enodes  (cost  676 )
5.149 * * [simplify]: iteration  4 :  1427  enodes  (cost  676 )
5.418 * * [simplify]: iteration  5 :  2828  enodes  (cost  676 )
5.969 * * [simplify]: iteration  done :  5000  enodes  (cost  676 )
5.970 * [simplify]: Simplified to:
   (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (pow (sqrt (- (* z z) t)) 3)
  (fabs (cbrt (- (* z z) t)))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  1
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow z 6) (pow t 3)))
  (sqrt (+ (* t (+ (* z z) t)) (pow z 4)))
  (sqrt (- (pow z 4) (* t t)))
  (sqrt (+ (* z z) t))
  1/2
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (pow (sqrt (- (* z z) t)) 3)
  (fabs (cbrt (- (* z z) t)))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  1
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow z 6) (pow t 3)))
  (sqrt (+ (* t (+ (* z z) t)) (pow z 4)))
  (sqrt (- (pow z 4) (* t t)))
  (sqrt (+ (* z z) t))
  1/2
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (pow (sqrt (- (* z z) t)) 3)
  (fabs (cbrt (- (* z z) t)))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  1
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow z 6) (pow t 3)))
  (sqrt (+ (* t (+ (* z z) t)) (pow z 4)))
  (sqrt (- (pow z 4) (* t t)))
  (sqrt (+ (* z z) t))
  1/2
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (log (sqrt (- (* z z) t)))
  (exp (sqrt (- (* z z) t)))
  (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t))))
  (cbrt (sqrt (- (* z z) t)))
  (pow (sqrt (- (* z z) t)) 3)
  (fabs (cbrt (- (* z z) t)))
  (sqrt (cbrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  1
  (sqrt (- (* z z) t))
  (sqrt (+ z (sqrt t)))
  (sqrt (- z (sqrt t)))
  (sqrt (- (pow z 6) (pow t 3)))
  (sqrt (+ (* t (+ (* z z) t)) (pow z 4)))
  (sqrt (- (pow z 4) (* t t)))
  (sqrt (+ (* z z) t))
  1/2
  (sqrt (sqrt (- (* z z) t)))
  (sqrt (sqrt (- (* z z) t)))
  (+ (* -1/2 (* NAN (pow z 2))) (* t (+ NAN (* t (pow NAN 3)))))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
  (+ (* -1/2 (* NAN (pow z 2))) (* t (+ NAN (* t (pow NAN 3)))))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
  (+ (* -1/2 (* NAN (pow z 2))) (* t (+ NAN (* t (pow NAN 3)))))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
  (+ (* -1/2 (* NAN (pow z 2))) (* t (+ NAN (* t (pow NAN 3)))))
  (- z (* 1/2 (/ t z)))
  (- (* 1/2 (/ t z)) z)
5.970 * * * [progress]: adding candidates to table
6.079 * [progress]: [Phase 3 of 3] Extracting.
6.079 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (* (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))) (cbrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (sqrt (* (* y 4.0) (- (* z z) t))) (sqrt (* (* y 4.0) (- (* z z) t))))))> #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (+ z (sqrt t))) (- z (sqrt t)))))> #<alt (λ (x y z t) (- (* x x) (/ (* (* 4.0 (- (pow z 4) (* t t))) y) (+ (* z z) t))))> #<alt (λ (x y z t) (* x x))>)
6.082 * * * [regime-changes]: Trying 10 branch expressions: ((* z z) (- (* z z) t) (* y 4.0) (* (* y 4.0) (- (* z z) t)) (* x x) (- (* x x) (* (* y 4.0) (- (* z z) t))) t z y x)
6.082 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (* (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))) (cbrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (sqrt (* (* y 4.0) (- (* z z) t))) (sqrt (* (* y 4.0) (- (* z z) t))))))> #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (+ z (sqrt t))) (- z (sqrt t)))))> #<alt (λ (x y z t) (- (* x x) (/ (* (* 4.0 (- (pow z 4) (* t t))) y) (+ (* z z) t))))> #<alt (λ (x y z t) (* x x))>)
6.158 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (* (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))) (cbrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (sqrt (* (* y 4.0) (- (* z z) t))) (sqrt (* (* y 4.0) (- (* z z) t))))))> #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))> #<alt (λ (x y z t) (* x x))>)
6.225 * * * * [regimes]: Trying to branch on (- (* z z) t) from (#<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (* (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))) (cbrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (sqrt (* (* y 4.0) (- (* z z) t))) (sqrt (* (* y 4.0) (- (* z z) t))))))> #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (+ z (sqrt t))) (- z (sqrt t)))))> #<alt (λ (x y z t) (- (* x x) (/ (* (* 4.0 (- (pow z 4) (* t t))) y) (+ (* z z) t))))> #<alt (λ (x y z t) (* x x))>)
6.307 * * * * [regimes]: Trying to branch on (- (* z z) t) from (#<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (* (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))) (cbrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (sqrt (* (* y 4.0) (- (* z z) t))) (sqrt (* (* y 4.0) (- (* z z) t))))))> #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))> #<alt (λ (x y z t) (* x x))>)
6.378 * * * * [regimes]: Trying to branch on (* y 4.0) from (#<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (* (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))) (cbrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (sqrt (* (* y 4.0) (- (* z z) t))) (sqrt (* (* y 4.0) (- (* z z) t))))))> #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (+ z (sqrt t))) (- z (sqrt t)))))> #<alt (λ (x y z t) (- (* x x) (/ (* (* 4.0 (- (pow z 4) (* t t))) y) (+ (* z z) t))))> #<alt (λ (x y z t) (* x x))>)
6.467 * * * * [regimes]: Trying to branch on (* (* y 4.0) (- (* z z) t)) from (#<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (* (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))) (cbrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (sqrt (* (* y 4.0) (- (* z z) t))) (sqrt (* (* y 4.0) (- (* z z) t))))))> #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (+ z (sqrt t))) (- z (sqrt t)))))> #<alt (λ (x y z t) (- (* x x) (/ (* (* 4.0 (- (pow z 4) (* t t))) y) (+ (* z z) t))))> #<alt (λ (x y z t) (* x x))>)
6.548 * * * * [regimes]: Trying to branch on (* (* y 4.0) (- (* z z) t)) from (#<alt (λ (x y z t) (- (* x x) (* (sqrt (* (* y 4.0) (- (* z z) t))) (sqrt (* (* y 4.0) (- (* z z) t))))))> #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))> #<alt (λ (x y z t) (* x x))>)
6.603 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (* (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))) (cbrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (sqrt (* (* y 4.0) (- (* z z) t))) (sqrt (* (* y 4.0) (- (* z z) t))))))> #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (+ z (sqrt t))) (- z (sqrt t)))))> #<alt (λ (x y z t) (- (* x x) (/ (* (* 4.0 (- (pow z 4) (* t t))) y) (+ (* z z) t))))> #<alt (λ (x y z t) (* x x))>)
6.674 * * * * [regimes]: Trying to branch on (- (* x x) (* (* y 4.0) (- (* z z) t))) from (#<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (* (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))) (cbrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (sqrt (* (* y 4.0) (- (* z z) t))) (sqrt (* (* y 4.0) (- (* z z) t))))))> #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (+ z (sqrt t))) (- z (sqrt t)))))> #<alt (λ (x y z t) (- (* x x) (/ (* (* 4.0 (- (pow z 4) (* t t))) y) (+ (* z z) t))))> #<alt (λ (x y z t) (* x x))>)
6.757 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (* (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))) (cbrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (sqrt (* (* y 4.0) (- (* z z) t))) (sqrt (* (* y 4.0) (- (* z z) t))))))> #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (+ z (sqrt t))) (- z (sqrt t)))))> #<alt (λ (x y z t) (- (* x x) (/ (* (* 4.0 (- (pow z 4) (* t t))) y) (+ (* z z) t))))> #<alt (λ (x y z t) (* x x))>)
6.837 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (* (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))) (cbrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (sqrt (* (* y 4.0) (- (* z z) t))) (sqrt (* (* y 4.0) (- (* z z) t))))))> #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (+ z (sqrt t))) (- z (sqrt t)))))> #<alt (λ (x y z t) (- (* x x) (/ (* (* 4.0 (- (pow z 4) (* t t))) y) (+ (* z z) t))))> #<alt (λ (x y z t) (* x x))>)
6.925 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (* (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))) (cbrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (sqrt (* (* y 4.0) (- (* z z) t))) (sqrt (* (* y 4.0) (- (* z z) t))))))> #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (+ z (sqrt t))) (- z (sqrt t)))))> #<alt (λ (x y z t) (- (* x x) (/ (* (* 4.0 (- (pow z 4) (* t t))) y) (+ (* z z) t))))> #<alt (λ (x y z t) (* x x))>)
7.012 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (* (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))) (cbrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (sqrt (* (* y 4.0) (- (* z z) t))) (sqrt (* (* y 4.0) (- (* z z) t))))))> #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (+ z (sqrt t))) (- z (sqrt t)))))> #<alt (λ (x y z t) (- (* x x) (/ (* (* 4.0 (- (pow z 4) (* t t))) y) (+ (* z z) t))))> #<alt (λ (x y z t) (* x x))>)
7.087 * * * [regime]: Found split indices: #<option (#s(si 3 226) #s(si 5 255))>
7.087 * [binary-search]: Only using regimes for bounds on (* z z) and (#<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (* (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))) (cbrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (sqrt (* (* y 4.0) (- (* z z) t))) (sqrt (* (* y 4.0) (- (* z z) t))))))> #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (+ z (sqrt t))) (- z (sqrt t)))))> #<alt (λ (x y z t) (- (* x x) (/ (* (* 4.0 (- (pow z 4) (* t t))) y) (+ (* z z) t))))> #<alt (λ (x y z t) (* x x))>)
7.087 * [regimes]: Found splitpoints: (#s(sp 3 (* z z) 1.383803022041088e+297) #s(sp 5 (* z z) +nan.0)) , with alts (#<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (* (* (cbrt (sqrt (- (* z z) t))) (cbrt (sqrt (- (* z z) t)))) (cbrt (sqrt (- (* z z) t))))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (* (sqrt (sqrt (- (* z z) t))) (sqrt (sqrt (- (* z z) t)))))))> #<alt (λ (x y z t) (- (* x x) (* (sqrt (* (* y 4.0) (- (* z z) t))) (sqrt (* (* y 4.0) (- (* z z) t))))))> #<alt (λ (x y z t) (- (* x x) (* (* y 4.0) (- (* z z) t))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (sqrt (- (* z z) t))) (sqrt (- (* z z) t)))))> #<alt (λ (x y z t) (- (* x x) (* (* (* y 4.0) (+ z (sqrt t))) (- z (sqrt t)))))> #<alt (λ (x y z t) (- (* x x) (/ (* (* 4.0 (- (pow z 4) (* t t))) y) (+ (* z z) t))))> #<alt (λ (x y z t) (* x x))>)
7.088 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (if (<= (* z z) 1.383803022041088e+297) (- (* x x) (* (* y 4.0) (- (* z z) t))) (- (* x x) (* (* (* y 4.0) (+ z (sqrt t))) (- z (sqrt t)))))
7.088 * * [simplify]: iteration  0 :  20  enodes  (cost  36 )
7.089 * * [simplify]: iteration  1 :  25  enodes  (cost  36 )
7.090 * * [simplify]: iteration  done :  25  enodes  (cost  36 )
7.090 * [simplify]: Simplified to:
   (if (<= (* z z) 1.383803022041088e+297) (- (* x x) (* (* y 4.0) (- (* z z) t))) (- (* x x) (* (* (* y 4.0) (+ z (sqrt t))) (- z (sqrt t)))))
9.702 * [regime-testing]: End program error score: 3.291416976386968
9.798 * [regime-testing]: Target error score: 5.7967207409204855