66.379 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.043 * * * [progress]: [2/2] Setting up program.
0.046 * [progress]: [Phase 2 of 3] Improving.
0.047 * [simplify]: Simplifying:
  (* x (sqrt (- (* y y) (* z z))))
0.047 * * [simplify]: Extracting # 0 : cost  0
0.047 * * [simplify]: Extracting # 1 : cost  0
0.047 * * [simplify]: Extracting # 2 : cost  0
0.047 * * [simplify]: Extracting # 3 : cost  0
0.047 * * [simplify]: Extracting # 4 : cost  0
0.047 * * [simplify]: Extracting # 5 : cost  0
0.047 * * [simplify]: Extracting # 6 : cost  0
0.047 * * [simplify]: iteration  0 :  8  enodes  (cost  10 )
0.048 * * [simplify]: Extracting # 0 : cost  0
0.048 * * [simplify]: Extracting # 1 : cost  0
0.048 * * [simplify]: Extracting # 2 : cost  0
0.048 * * [simplify]: iteration  1 :  14  enodes  (cost  10 )
0.050 * * [simplify]: Extracting # 0 : cost  0
0.050 * * [simplify]: Extracting # 1 : cost  0
0.050 * * [simplify]: Extracting # 2 : cost  0
0.050 * * [simplify]: iteration  2 :  21  enodes  (cost  10 )
0.054 * * [simplify]: Extracting # 0 : cost  0
0.054 * * [simplify]: Extracting # 1 : cost  0
0.054 * * [simplify]: Extracting # 2 : cost  0
0.054 * * [simplify]: iteration  3 :  36  enodes  (cost  10 )
0.060 * * [simplify]: Extracting # 0 : cost  0
0.061 * * [simplify]: Extracting # 1 : cost  0
0.061 * * [simplify]: Extracting # 2 : cost  0
0.061 * * [simplify]: iteration  4 :  62  enodes  (cost  10 )
0.086 * * [simplify]: Extracting # 0 : cost  0
0.086 * * [simplify]: Extracting # 1 : cost  0
0.086 * * [simplify]: Extracting # 2 : cost  0
0.086 * * [simplify]: iteration  5 :  133  enodes  (cost  10 )
0.117 * * [simplify]: Extracting # 0 : cost  0
0.117 * * [simplify]: Extracting # 1 : cost  0
0.117 * * [simplify]: Extracting # 2 : cost  0
0.117 * * [simplify]: Extracting # 3 : cost  0
0.118 * * [simplify]: iteration  6 :  286  enodes  (cost  10 )
0.211 * * [simplify]: Extracting # 0 : cost  0
0.212 * * [simplify]: Extracting # 1 : cost  0
0.212 * * [simplify]: Extracting # 2 : cost  0
0.213 * * [simplify]: Extracting # 3 : cost  0
0.213 * * [simplify]: iteration  7 :  727  enodes  (cost  10 )
1.277 * * [simplify]: Extracting # 0 : cost  0
1.286 * * [simplify]: Extracting # 1 : cost  0
1.290 * * [simplify]: Extracting # 2 : cost  0
1.293 * * [simplify]: Extracting # 3 : cost  0
1.296 * * [simplify]: Extracting # 4 : cost  0
1.299 * * [simplify]: iteration  8 :  3329  enodes  (cost  10 )
3.282 * * [simplify]: Extracting # 0 : cost  0
3.316 * * [simplify]: Extracting # 1 : cost  0
3.326 * * [simplify]: Extracting # 2 : cost  0
3.329 * * [simplify]: Extracting # 3 : cost  0
3.332 * * [simplify]: Extracting # 4 : cost  0
3.336 * * [simplify]: Extracting # 5 : cost  0
3.339 * * [simplify]: iteration done:  5000  enodes  (cost  10 )
3.339 * [simplify]: Simplified to:
  (* x (sqrt (- (* y y) (* z z))))
3.339 * * [progress]: iteration 1 / 4
3.339 * * * [progress]: picking best candidate
3.343 * * * * [pick]: Picked  #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))>
3.343 * * * [progress]: localizing error
3.354 * * * [progress]: generating rewritten candidates
3.354 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
3.364 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
3.375 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
3.409 * * * [progress]: generating series expansions
3.409 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
3.410 * [backup-simplify]: Simplify (sqrt (- (* y y) (* z z))) into (sqrt (- (pow y 2) (pow z 2)))
3.410 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0
3.410 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z
3.410 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z
3.410 * [taylor]: Taking taylor expansion of (pow y 2) in z
3.410 * [taylor]: Taking taylor expansion of y in z
3.410 * [backup-simplify]: Simplify y into y
3.410 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.410 * [taylor]: Taking taylor expansion of z in z
3.410 * [backup-simplify]: Simplify 0 into 0
3.410 * [backup-simplify]: Simplify 1 into 1
3.410 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.410 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
3.410 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
3.410 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.411 * [backup-simplify]: Simplify (+ 0 0) into 0
3.411 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
3.411 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y
3.411 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y
3.411 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.411 * [taylor]: Taking taylor expansion of y in y
3.411 * [backup-simplify]: Simplify 0 into 0
3.411 * [backup-simplify]: Simplify 1 into 1
3.411 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.411 * [taylor]: Taking taylor expansion of z in y
3.411 * [backup-simplify]: Simplify z into z
3.411 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.411 * [backup-simplify]: Simplify (- (pow z 2)) into (- (pow z 2))
3.411 * [backup-simplify]: Simplify (+ 0 (- (pow z 2))) into (- (pow z 2))
3.411 * [backup-simplify]: Simplify (sqrt (- (pow z 2))) into (sqrt (- (pow z 2)))
3.411 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.411 * [backup-simplify]: Simplify (- 0) into 0
3.412 * [backup-simplify]: Simplify (+ 0 0) into 0
3.412 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (pow z 2))))) into 0
3.412 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y
3.412 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y
3.412 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.412 * [taylor]: Taking taylor expansion of y in y
3.412 * [backup-simplify]: Simplify 0 into 0
3.412 * [backup-simplify]: Simplify 1 into 1
3.412 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.412 * [taylor]: Taking taylor expansion of z in y
3.412 * [backup-simplify]: Simplify z into z
3.412 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.412 * [backup-simplify]: Simplify (- (pow z 2)) into (- (pow z 2))
3.412 * [backup-simplify]: Simplify (+ 0 (- (pow z 2))) into (- (pow z 2))
3.412 * [backup-simplify]: Simplify (sqrt (- (pow z 2))) into (sqrt (- (pow z 2)))
3.412 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.413 * [backup-simplify]: Simplify (- 0) into 0
3.413 * [backup-simplify]: Simplify (+ 0 0) into 0
3.413 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (pow z 2))))) into 0
3.413 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z
3.413 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z
3.413 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.413 * [taylor]: Taking taylor expansion of z in z
3.413 * [backup-simplify]: Simplify 0 into 0
3.413 * [backup-simplify]: Simplify 1 into 1
3.413 * [backup-simplify]: Simplify (* 1 1) into 1
3.414 * [backup-simplify]: Simplify (- 1) into -1
3.414 * [backup-simplify]: Simplify (- 1) into -1
3.414 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.414 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.415 * [backup-simplify]: Simplify (- 0) into 0
3.415 * [backup-simplify]: Simplify (- 1) into -1
3.415 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
3.415 * [taylor]: Taking taylor expansion of 0 in z
3.415 * [backup-simplify]: Simplify 0 into 0
3.415 * [backup-simplify]: Simplify 0 into 0
3.416 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.416 * [backup-simplify]: Simplify (* 1 1) into 1
3.416 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
3.416 * [backup-simplify]: Simplify (- 0) into 0
3.417 * [backup-simplify]: Simplify (+ 1 0) into 1
3.417 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (pow z 2))))) into (/ 1/2 (sqrt (- (pow z 2))))
3.417 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z
3.417 * [taylor]: Taking taylor expansion of 1/2 in z
3.417 * [backup-simplify]: Simplify 1/2 into 1/2
3.417 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z
3.417 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z
3.417 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.417 * [taylor]: Taking taylor expansion of z in z
3.417 * [backup-simplify]: Simplify 0 into 0
3.417 * [backup-simplify]: Simplify 1 into 1
3.418 * [backup-simplify]: Simplify (* 1 1) into 1
3.418 * [backup-simplify]: Simplify (- 1) into -1
3.418 * [backup-simplify]: Simplify (- 1) into -1
3.418 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.419 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.419 * [backup-simplify]: Simplify (- 0) into 0
3.419 * [backup-simplify]: Simplify (- 1) into -1
3.419 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
3.420 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1))
3.421 * [backup-simplify]: Simplify (- (/ 0 (sqrt -1)) (+ (* (/ 1/2 (sqrt -1)) (/ 0 (sqrt -1))))) into 0
3.421 * [backup-simplify]: Simplify 0 into 0
3.421 * [backup-simplify]: Simplify 0 into 0
3.421 * [backup-simplify]: Simplify 0 into 0
3.421 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.422 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
3.422 * [backup-simplify]: Simplify (- 0) into 0
3.422 * [backup-simplify]: Simplify (+ 0 0) into 0
3.423 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (pow z 2)))))))) (* 2 (sqrt (- (pow z 2))))) into 0
3.423 * [taylor]: Taking taylor expansion of 0 in z
3.423 * [backup-simplify]: Simplify 0 into 0
3.423 * [backup-simplify]: Simplify 0 into 0
3.423 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.423 * [backup-simplify]: Simplify (- 0) into 0
3.424 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0
3.425 * [backup-simplify]: Simplify (- (/ 0 (sqrt -1)) (+ (* (/ 1/2 (sqrt -1)) (/ 0 (sqrt -1))) (* 0 (/ 0 (sqrt -1))))) into 0
3.425 * [backup-simplify]: Simplify 0 into 0
3.425 * [backup-simplify]: Simplify 0 into 0
3.425 * [backup-simplify]: Simplify (* (sqrt -1) (* z 1)) into (* z (sqrt -1))
3.425 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 y) (/ 1 y)) (* (/ 1 z) (/ 1 z)))) into (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))
3.425 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0
3.425 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z
3.425 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z
3.425 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
3.425 * [taylor]: Taking taylor expansion of (pow y 2) in z
3.425 * [taylor]: Taking taylor expansion of y in z
3.425 * [backup-simplify]: Simplify y into y
3.425 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.425 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.426 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
3.426 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.426 * [taylor]: Taking taylor expansion of z in z
3.426 * [backup-simplify]: Simplify 0 into 0
3.426 * [backup-simplify]: Simplify 1 into 1
3.426 * [backup-simplify]: Simplify (* 1 1) into 1
3.426 * [backup-simplify]: Simplify (/ 1 1) into 1
3.426 * [backup-simplify]: Simplify (- 1) into -1
3.427 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.427 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.427 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.428 * [backup-simplify]: Simplify (- 0) into 0
3.428 * [backup-simplify]: Simplify (+ 0 0) into 0
3.428 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
3.428 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y
3.428 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
3.428 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.428 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.428 * [taylor]: Taking taylor expansion of y in y
3.428 * [backup-simplify]: Simplify 0 into 0
3.429 * [backup-simplify]: Simplify 1 into 1
3.429 * [backup-simplify]: Simplify (* 1 1) into 1
3.429 * [backup-simplify]: Simplify (/ 1 1) into 1
3.429 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.429 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.429 * [taylor]: Taking taylor expansion of z in y
3.429 * [backup-simplify]: Simplify z into z
3.429 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.429 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
3.429 * [backup-simplify]: Simplify (+ 1 0) into 1
3.430 * [backup-simplify]: Simplify (sqrt 1) into 1
3.430 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.431 * [backup-simplify]: Simplify (+ 0 0) into 0
3.431 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
3.431 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y
3.431 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
3.431 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.431 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.431 * [taylor]: Taking taylor expansion of y in y
3.431 * [backup-simplify]: Simplify 0 into 0
3.431 * [backup-simplify]: Simplify 1 into 1
3.431 * [backup-simplify]: Simplify (* 1 1) into 1
3.432 * [backup-simplify]: Simplify (/ 1 1) into 1
3.432 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.432 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.432 * [taylor]: Taking taylor expansion of z in y
3.432 * [backup-simplify]: Simplify z into z
3.432 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.432 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
3.432 * [backup-simplify]: Simplify (+ 1 0) into 1
3.432 * [backup-simplify]: Simplify (sqrt 1) into 1
3.433 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.433 * [backup-simplify]: Simplify (+ 0 0) into 0
3.434 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
3.434 * [taylor]: Taking taylor expansion of 1 in z
3.434 * [backup-simplify]: Simplify 1 into 1
3.434 * [taylor]: Taking taylor expansion of 0 in z
3.434 * [backup-simplify]: Simplify 0 into 0
3.434 * [backup-simplify]: Simplify 1 into 1
3.434 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.435 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2)))
3.435 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow z 2)))) into (- (/ 1 (pow z 2)))
3.436 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow z 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow z 2))
3.436 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z
3.436 * [taylor]: Taking taylor expansion of -1/2 in z
3.436 * [backup-simplify]: Simplify -1/2 into -1/2
3.436 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.436 * [taylor]: Taking taylor expansion of z in z
3.436 * [backup-simplify]: Simplify 0 into 0
3.436 * [backup-simplify]: Simplify 1 into 1
3.436 * [backup-simplify]: Simplify (* 1 1) into 1
3.437 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.437 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.438 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
3.438 * [backup-simplify]: Simplify 0 into 0
3.438 * [backup-simplify]: Simplify 0 into 0
3.438 * [backup-simplify]: Simplify 0 into 0
3.438 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.439 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.439 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
3.439 * [backup-simplify]: Simplify (- 0) into 0
3.439 * [backup-simplify]: Simplify (+ 0 0) into 0
3.440 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow z 2)))))) (* 2 1)) into 0
3.440 * [taylor]: Taking taylor expansion of 0 in z
3.440 * [backup-simplify]: Simplify 0 into 0
3.440 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.441 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.441 * [backup-simplify]: Simplify 0 into 0
3.441 * [backup-simplify]: Simplify 0 into 0
3.441 * [backup-simplify]: Simplify 0 into 0
3.441 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 y)))) into y
3.441 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (- z))))) into (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))
3.441 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0
3.441 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z
3.441 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z
3.441 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
3.441 * [taylor]: Taking taylor expansion of (pow y 2) in z
3.441 * [taylor]: Taking taylor expansion of y in z
3.441 * [backup-simplify]: Simplify y into y
3.441 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.442 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.442 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
3.442 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.442 * [taylor]: Taking taylor expansion of z in z
3.442 * [backup-simplify]: Simplify 0 into 0
3.442 * [backup-simplify]: Simplify 1 into 1
3.442 * [backup-simplify]: Simplify (* 1 1) into 1
3.442 * [backup-simplify]: Simplify (/ 1 1) into 1
3.442 * [backup-simplify]: Simplify (- 1) into -1
3.443 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.443 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.443 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.444 * [backup-simplify]: Simplify (- 0) into 0
3.444 * [backup-simplify]: Simplify (+ 0 0) into 0
3.444 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
3.444 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y
3.444 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
3.445 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.445 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.445 * [taylor]: Taking taylor expansion of y in y
3.445 * [backup-simplify]: Simplify 0 into 0
3.445 * [backup-simplify]: Simplify 1 into 1
3.445 * [backup-simplify]: Simplify (* 1 1) into 1
3.445 * [backup-simplify]: Simplify (/ 1 1) into 1
3.445 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.445 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.445 * [taylor]: Taking taylor expansion of z in y
3.445 * [backup-simplify]: Simplify z into z
3.445 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.445 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
3.446 * [backup-simplify]: Simplify (+ 1 0) into 1
3.446 * [backup-simplify]: Simplify (sqrt 1) into 1
3.446 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.447 * [backup-simplify]: Simplify (+ 0 0) into 0
3.447 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
3.447 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y
3.447 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
3.447 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.447 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.447 * [taylor]: Taking taylor expansion of y in y
3.447 * [backup-simplify]: Simplify 0 into 0
3.447 * [backup-simplify]: Simplify 1 into 1
3.448 * [backup-simplify]: Simplify (* 1 1) into 1
3.448 * [backup-simplify]: Simplify (/ 1 1) into 1
3.448 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.448 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.448 * [taylor]: Taking taylor expansion of z in y
3.448 * [backup-simplify]: Simplify z into z
3.448 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.448 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
3.448 * [backup-simplify]: Simplify (+ 1 0) into 1
3.449 * [backup-simplify]: Simplify (sqrt 1) into 1
3.449 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.450 * [backup-simplify]: Simplify (+ 0 0) into 0
3.450 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
3.450 * [taylor]: Taking taylor expansion of 1 in z
3.450 * [backup-simplify]: Simplify 1 into 1
3.450 * [taylor]: Taking taylor expansion of 0 in z
3.450 * [backup-simplify]: Simplify 0 into 0
3.450 * [backup-simplify]: Simplify 1 into 1
3.451 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.451 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2)))
3.451 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow z 2)))) into (- (/ 1 (pow z 2)))
3.452 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow z 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow z 2))
3.452 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z
3.452 * [taylor]: Taking taylor expansion of -1/2 in z
3.452 * [backup-simplify]: Simplify -1/2 into -1/2
3.452 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.452 * [taylor]: Taking taylor expansion of z in z
3.452 * [backup-simplify]: Simplify 0 into 0
3.452 * [backup-simplify]: Simplify 1 into 1
3.453 * [backup-simplify]: Simplify (* 1 1) into 1
3.453 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.453 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.454 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
3.454 * [backup-simplify]: Simplify 0 into 0
3.454 * [backup-simplify]: Simplify 0 into 0
3.454 * [backup-simplify]: Simplify 0 into 0
3.454 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.455 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
3.455 * [backup-simplify]: Simplify (- 0) into 0
3.456 * [backup-simplify]: Simplify (+ 0 0) into 0
3.456 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow z 2)))))) (* 2 1)) into 0
3.456 * [taylor]: Taking taylor expansion of 0 in z
3.456 * [backup-simplify]: Simplify 0 into 0
3.456 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.457 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.457 * [backup-simplify]: Simplify 0 into 0
3.457 * [backup-simplify]: Simplify 0 into 0
3.457 * [backup-simplify]: Simplify 0 into 0
3.457 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- y))))) into (* -1 y)
3.457 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
3.458 * [backup-simplify]: Simplify (- (* y y) (* z z)) into (- (pow y 2) (pow z 2))
3.458 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0
3.458 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z
3.458 * [taylor]: Taking taylor expansion of (pow y 2) in z
3.458 * [taylor]: Taking taylor expansion of y in z
3.458 * [backup-simplify]: Simplify y into y
3.458 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.458 * [taylor]: Taking taylor expansion of z in z
3.458 * [backup-simplify]: Simplify 0 into 0
3.458 * [backup-simplify]: Simplify 1 into 1
3.458 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y
3.458 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.458 * [taylor]: Taking taylor expansion of y in y
3.458 * [backup-simplify]: Simplify 0 into 0
3.458 * [backup-simplify]: Simplify 1 into 1
3.458 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.458 * [taylor]: Taking taylor expansion of z in y
3.458 * [backup-simplify]: Simplify z into z
3.458 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y
3.458 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.458 * [taylor]: Taking taylor expansion of y in y
3.458 * [backup-simplify]: Simplify 0 into 0
3.458 * [backup-simplify]: Simplify 1 into 1
3.458 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.458 * [taylor]: Taking taylor expansion of z in y
3.458 * [backup-simplify]: Simplify z into z
3.459 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.459 * [backup-simplify]: Simplify (- (pow z 2)) into (- (pow z 2))
3.459 * [backup-simplify]: Simplify (+ 0 (- (pow z 2))) into (- (pow z 2))
3.459 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z
3.459 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.459 * [taylor]: Taking taylor expansion of z in z
3.459 * [backup-simplify]: Simplify 0 into 0
3.459 * [backup-simplify]: Simplify 1 into 1
3.459 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.460 * [backup-simplify]: Simplify (- 0) into 0
3.460 * [backup-simplify]: Simplify (+ 0 0) into 0
3.460 * [taylor]: Taking taylor expansion of 0 in z
3.460 * [backup-simplify]: Simplify 0 into 0
3.460 * [backup-simplify]: Simplify 0 into 0
3.460 * [backup-simplify]: Simplify (* 1 1) into 1
3.461 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
3.461 * [backup-simplify]: Simplify (- 0) into 0
3.461 * [backup-simplify]: Simplify (+ 1 0) into 1
3.461 * [taylor]: Taking taylor expansion of 1 in z
3.461 * [backup-simplify]: Simplify 1 into 1
3.461 * [backup-simplify]: Simplify 1 into 1
3.462 * [backup-simplify]: Simplify 0 into 0
3.462 * [backup-simplify]: Simplify (* 1 1) into 1
3.462 * [backup-simplify]: Simplify (- 1) into -1
3.462 * [backup-simplify]: Simplify -1 into -1
3.463 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.463 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
3.464 * [backup-simplify]: Simplify (- 0) into 0
3.464 * [backup-simplify]: Simplify (+ 0 0) into 0
3.464 * [taylor]: Taking taylor expansion of 0 in z
3.464 * [backup-simplify]: Simplify 0 into 0
3.464 * [backup-simplify]: Simplify 0 into 0
3.464 * [backup-simplify]: Simplify 0 into 0
3.464 * [backup-simplify]: Simplify 0 into 0
3.465 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.465 * [backup-simplify]: Simplify (- 0) into 0
3.465 * [backup-simplify]: Simplify 0 into 0
3.466 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.467 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
3.467 * [backup-simplify]: Simplify (- 0) into 0
3.468 * [backup-simplify]: Simplify (+ 0 0) into 0
3.468 * [taylor]: Taking taylor expansion of 0 in z
3.468 * [backup-simplify]: Simplify 0 into 0
3.468 * [backup-simplify]: Simplify 0 into 0
3.468 * [backup-simplify]: Simplify 0 into 0
3.468 * [backup-simplify]: Simplify (+ (* -1 (pow (* z 1) 2)) (* 1 (pow (* 1 y) 2))) into (- (pow y 2) (pow z 2))
3.468 * [backup-simplify]: Simplify (- (* (/ 1 y) (/ 1 y)) (* (/ 1 z) (/ 1 z))) into (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))
3.468 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0
3.468 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z
3.468 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
3.469 * [taylor]: Taking taylor expansion of (pow y 2) in z
3.469 * [taylor]: Taking taylor expansion of y in z
3.469 * [backup-simplify]: Simplify y into y
3.469 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.469 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.469 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
3.469 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.469 * [taylor]: Taking taylor expansion of z in z
3.469 * [backup-simplify]: Simplify 0 into 0
3.469 * [backup-simplify]: Simplify 1 into 1
3.469 * [backup-simplify]: Simplify (* 1 1) into 1
3.470 * [backup-simplify]: Simplify (/ 1 1) into 1
3.470 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
3.470 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.470 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.470 * [taylor]: Taking taylor expansion of y in y
3.470 * [backup-simplify]: Simplify 0 into 0
3.470 * [backup-simplify]: Simplify 1 into 1
3.470 * [backup-simplify]: Simplify (* 1 1) into 1
3.470 * [backup-simplify]: Simplify (/ 1 1) into 1
3.470 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.470 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.470 * [taylor]: Taking taylor expansion of z in y
3.471 * [backup-simplify]: Simplify z into z
3.471 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.471 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
3.471 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
3.471 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.471 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.471 * [taylor]: Taking taylor expansion of y in y
3.471 * [backup-simplify]: Simplify 0 into 0
3.471 * [backup-simplify]: Simplify 1 into 1
3.471 * [backup-simplify]: Simplify (* 1 1) into 1
3.472 * [backup-simplify]: Simplify (/ 1 1) into 1
3.472 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.472 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.472 * [taylor]: Taking taylor expansion of z in y
3.472 * [backup-simplify]: Simplify z into z
3.472 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.472 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
3.473 * [backup-simplify]: Simplify (+ 1 0) into 1
3.473 * [taylor]: Taking taylor expansion of 1 in z
3.473 * [backup-simplify]: Simplify 1 into 1
3.473 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.474 * [backup-simplify]: Simplify (+ 0 0) into 0
3.474 * [taylor]: Taking taylor expansion of 0 in z
3.474 * [backup-simplify]: Simplify 0 into 0
3.475 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.476 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2)))
3.476 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow z 2)))) into (- (/ 1 (pow z 2)))
3.476 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
3.476 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
3.476 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.476 * [taylor]: Taking taylor expansion of z in z
3.476 * [backup-simplify]: Simplify 0 into 0
3.476 * [backup-simplify]: Simplify 1 into 1
3.476 * [backup-simplify]: Simplify (* 1 1) into 1
3.477 * [backup-simplify]: Simplify (/ 1 1) into 1
3.477 * [backup-simplify]: Simplify (- 1) into -1
3.477 * [backup-simplify]: Simplify -1 into -1
3.477 * [backup-simplify]: Simplify 1 into 1
3.478 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.482 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.483 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
3.483 * [backup-simplify]: Simplify (- 0) into 0
3.483 * [backup-simplify]: Simplify (+ 0 0) into 0
3.483 * [taylor]: Taking taylor expansion of 0 in z
3.484 * [backup-simplify]: Simplify 0 into 0
3.484 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.485 * [backup-simplify]: Simplify (- 0) into 0
3.485 * [backup-simplify]: Simplify 0 into 0
3.485 * [backup-simplify]: Simplify 0 into 0
3.485 * [backup-simplify]: Simplify 0 into 0
3.486 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.487 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
3.488 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))) (* 0 (/ 0 (pow z 2))))) into 0
3.488 * [backup-simplify]: Simplify (- 0) into 0
3.489 * [backup-simplify]: Simplify (+ 0 0) into 0
3.489 * [taylor]: Taking taylor expansion of 0 in z
3.489 * [backup-simplify]: Simplify 0 into 0
3.489 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.490 * [backup-simplify]: Simplify (- 0) into 0
3.490 * [backup-simplify]: Simplify 0 into 0
3.490 * [backup-simplify]: Simplify 0 into 0
3.491 * [backup-simplify]: Simplify 0 into 0
3.491 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 y))) 2)) (* -1 (pow (* (/ 1 (/ 1 z)) 1) 2))) into (- (pow y 2) (pow z 2))
3.491 * [backup-simplify]: Simplify (- (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (- z)))) into (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))
3.491 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0
3.491 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z
3.491 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
3.491 * [taylor]: Taking taylor expansion of (pow y 2) in z
3.491 * [taylor]: Taking taylor expansion of y in z
3.491 * [backup-simplify]: Simplify y into y
3.492 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.492 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.492 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
3.492 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.492 * [taylor]: Taking taylor expansion of z in z
3.492 * [backup-simplify]: Simplify 0 into 0
3.492 * [backup-simplify]: Simplify 1 into 1
3.492 * [backup-simplify]: Simplify (* 1 1) into 1
3.493 * [backup-simplify]: Simplify (/ 1 1) into 1
3.493 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
3.493 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.493 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.493 * [taylor]: Taking taylor expansion of y in y
3.493 * [backup-simplify]: Simplify 0 into 0
3.493 * [backup-simplify]: Simplify 1 into 1
3.493 * [backup-simplify]: Simplify (* 1 1) into 1
3.493 * [backup-simplify]: Simplify (/ 1 1) into 1
3.493 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.493 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.493 * [taylor]: Taking taylor expansion of z in y
3.493 * [backup-simplify]: Simplify z into z
3.494 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.494 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
3.494 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
3.494 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.494 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.494 * [taylor]: Taking taylor expansion of y in y
3.494 * [backup-simplify]: Simplify 0 into 0
3.494 * [backup-simplify]: Simplify 1 into 1
3.494 * [backup-simplify]: Simplify (* 1 1) into 1
3.494 * [backup-simplify]: Simplify (/ 1 1) into 1
3.494 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.495 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.495 * [taylor]: Taking taylor expansion of z in y
3.495 * [backup-simplify]: Simplify z into z
3.495 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.495 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
3.495 * [backup-simplify]: Simplify (+ 1 0) into 1
3.495 * [taylor]: Taking taylor expansion of 1 in z
3.495 * [backup-simplify]: Simplify 1 into 1
3.496 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.497 * [backup-simplify]: Simplify (+ 0 0) into 0
3.497 * [taylor]: Taking taylor expansion of 0 in z
3.497 * [backup-simplify]: Simplify 0 into 0
3.498 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.498 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2)))
3.499 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow z 2)))) into (- (/ 1 (pow z 2)))
3.499 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
3.499 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
3.499 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.499 * [taylor]: Taking taylor expansion of z in z
3.499 * [backup-simplify]: Simplify 0 into 0
3.499 * [backup-simplify]: Simplify 1 into 1
3.499 * [backup-simplify]: Simplify (* 1 1) into 1
3.500 * [backup-simplify]: Simplify (/ 1 1) into 1
3.500 * [backup-simplify]: Simplify (- 1) into -1
3.500 * [backup-simplify]: Simplify -1 into -1
3.500 * [backup-simplify]: Simplify 1 into 1
3.501 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.502 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.502 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
3.502 * [backup-simplify]: Simplify (- 0) into 0
3.503 * [backup-simplify]: Simplify (+ 0 0) into 0
3.503 * [taylor]: Taking taylor expansion of 0 in z
3.503 * [backup-simplify]: Simplify 0 into 0
3.503 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.504 * [backup-simplify]: Simplify (- 0) into 0
3.504 * [backup-simplify]: Simplify 0 into 0
3.504 * [backup-simplify]: Simplify 0 into 0
3.504 * [backup-simplify]: Simplify 0 into 0
3.505 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.506 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
3.507 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))) (* 0 (/ 0 (pow z 2))))) into 0
3.507 * [backup-simplify]: Simplify (- 0) into 0
3.507 * [backup-simplify]: Simplify (+ 0 0) into 0
3.507 * [taylor]: Taking taylor expansion of 0 in z
3.507 * [backup-simplify]: Simplify 0 into 0
3.508 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.509 * [backup-simplify]: Simplify (- 0) into 0
3.509 * [backup-simplify]: Simplify 0 into 0
3.509 * [backup-simplify]: Simplify 0 into 0
3.509 * [backup-simplify]: Simplify 0 into 0
3.510 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- y)))) 2)) (* -1 (pow (* (/ 1 (/ 1 (- z))) 1) 2))) into (- (pow y 2) (pow z 2))
3.510 * * * * [progress]: [ 3 / 3 ] generating series at (2)
3.510 * [backup-simplify]: Simplify (* x (sqrt (- (* y y) (* z z)))) into (* (sqrt (- (pow y 2) (pow z 2))) x)
3.510 * [approximate]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in (x y z) around 0
3.510 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in z
3.510 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z
3.510 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z
3.510 * [taylor]: Taking taylor expansion of (pow y 2) in z
3.510 * [taylor]: Taking taylor expansion of y in z
3.510 * [backup-simplify]: Simplify y into y
3.510 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.510 * [taylor]: Taking taylor expansion of z in z
3.510 * [backup-simplify]: Simplify 0 into 0
3.511 * [backup-simplify]: Simplify 1 into 1
3.511 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.511 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
3.511 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
3.511 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.511 * [backup-simplify]: Simplify (+ 0 0) into 0
3.511 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
3.511 * [taylor]: Taking taylor expansion of x in z
3.511 * [backup-simplify]: Simplify x into x
3.512 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in y
3.512 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y
3.512 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y
3.512 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.512 * [taylor]: Taking taylor expansion of y in y
3.512 * [backup-simplify]: Simplify 0 into 0
3.512 * [backup-simplify]: Simplify 1 into 1
3.512 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.512 * [taylor]: Taking taylor expansion of z in y
3.512 * [backup-simplify]: Simplify z into z
3.512 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.512 * [backup-simplify]: Simplify (- (pow z 2)) into (- (pow z 2))
3.512 * [backup-simplify]: Simplify (+ 0 (- (pow z 2))) into (- (pow z 2))
3.512 * [backup-simplify]: Simplify (sqrt (- (pow z 2))) into (sqrt (- (pow z 2)))
3.512 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.513 * [backup-simplify]: Simplify (- 0) into 0
3.513 * [backup-simplify]: Simplify (+ 0 0) into 0
3.513 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (pow z 2))))) into 0
3.513 * [taylor]: Taking taylor expansion of x in y
3.513 * [backup-simplify]: Simplify x into x
3.513 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x
3.513 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x
3.513 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x
3.513 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.513 * [taylor]: Taking taylor expansion of y in x
3.513 * [backup-simplify]: Simplify y into y
3.513 * [taylor]: Taking taylor expansion of (pow z 2) in x
3.513 * [taylor]: Taking taylor expansion of z in x
3.514 * [backup-simplify]: Simplify z into z
3.514 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.514 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.514 * [backup-simplify]: Simplify (- (pow z 2)) into (- (pow z 2))
3.514 * [backup-simplify]: Simplify (+ (pow y 2) (- (pow z 2))) into (- (pow y 2) (pow z 2))
3.514 * [backup-simplify]: Simplify (sqrt (- (pow y 2) (pow z 2))) into (sqrt (- (pow y 2) (pow z 2)))
3.514 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.514 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.515 * [backup-simplify]: Simplify (- 0) into 0
3.515 * [backup-simplify]: Simplify (+ 0 0) into 0
3.515 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (pow y 2) (pow z 2))))) into 0
3.515 * [taylor]: Taking taylor expansion of x in x
3.515 * [backup-simplify]: Simplify 0 into 0
3.515 * [backup-simplify]: Simplify 1 into 1
3.515 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x
3.515 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x
3.516 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x
3.516 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.516 * [taylor]: Taking taylor expansion of y in x
3.516 * [backup-simplify]: Simplify y into y
3.516 * [taylor]: Taking taylor expansion of (pow z 2) in x
3.516 * [taylor]: Taking taylor expansion of z in x
3.516 * [backup-simplify]: Simplify z into z
3.516 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.516 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.516 * [backup-simplify]: Simplify (- (pow z 2)) into (- (pow z 2))
3.516 * [backup-simplify]: Simplify (+ (pow y 2) (- (pow z 2))) into (- (pow y 2) (pow z 2))
3.516 * [backup-simplify]: Simplify (sqrt (- (pow y 2) (pow z 2))) into (sqrt (- (pow y 2) (pow z 2)))
3.516 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.517 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.517 * [backup-simplify]: Simplify (- 0) into 0
3.517 * [backup-simplify]: Simplify (+ 0 0) into 0
3.518 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (pow y 2) (pow z 2))))) into 0
3.518 * [taylor]: Taking taylor expansion of x in x
3.518 * [backup-simplify]: Simplify 0 into 0
3.518 * [backup-simplify]: Simplify 1 into 1
3.518 * [backup-simplify]: Simplify (* (sqrt (- (pow y 2) (pow z 2))) 0) into 0
3.518 * [taylor]: Taking taylor expansion of 0 in y
3.518 * [backup-simplify]: Simplify 0 into 0
3.518 * [taylor]: Taking taylor expansion of 0 in z
3.518 * [backup-simplify]: Simplify 0 into 0
3.518 * [backup-simplify]: Simplify 0 into 0
3.519 * [backup-simplify]: Simplify (+ (* (sqrt (- (pow y 2) (pow z 2))) 1) (* 0 0)) into (sqrt (- (pow y 2) (pow z 2)))
3.519 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y
3.519 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y
3.519 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.519 * [taylor]: Taking taylor expansion of y in y
3.519 * [backup-simplify]: Simplify 0 into 0
3.519 * [backup-simplify]: Simplify 1 into 1
3.519 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.519 * [taylor]: Taking taylor expansion of z in y
3.519 * [backup-simplify]: Simplify z into z
3.519 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.519 * [backup-simplify]: Simplify (- (pow z 2)) into (- (pow z 2))
3.519 * [backup-simplify]: Simplify (+ 0 (- (pow z 2))) into (- (pow z 2))
3.519 * [backup-simplify]: Simplify (sqrt (- (pow z 2))) into (sqrt (- (pow z 2)))
3.520 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.520 * [backup-simplify]: Simplify (- 0) into 0
3.520 * [backup-simplify]: Simplify (+ 0 0) into 0
3.520 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (pow z 2))))) into 0
3.520 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z
3.521 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z
3.521 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.521 * [taylor]: Taking taylor expansion of z in z
3.521 * [backup-simplify]: Simplify 0 into 0
3.521 * [backup-simplify]: Simplify 1 into 1
3.521 * [backup-simplify]: Simplify (* 1 1) into 1
3.522 * [backup-simplify]: Simplify (- 1) into -1
3.522 * [backup-simplify]: Simplify (- 1) into -1
3.522 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.523 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.523 * [backup-simplify]: Simplify (- 0) into 0
3.523 * [backup-simplify]: Simplify (- 1) into -1
3.524 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
3.524 * [taylor]: Taking taylor expansion of 0 in z
3.524 * [backup-simplify]: Simplify 0 into 0
3.524 * [backup-simplify]: Simplify 0 into 0
3.524 * [backup-simplify]: Simplify 0 into 0
3.525 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.525 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
3.525 * [backup-simplify]: Simplify (- 0) into 0
3.526 * [backup-simplify]: Simplify (+ 0 0) into 0
3.526 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (pow y 2) (pow z 2))))) into 0
3.527 * [backup-simplify]: Simplify (+ (* (sqrt (- (pow y 2) (pow z 2))) 0) (+ (* 0 1) (* 0 0))) into 0
3.527 * [taylor]: Taking taylor expansion of 0 in y
3.527 * [backup-simplify]: Simplify 0 into 0
3.527 * [taylor]: Taking taylor expansion of 0 in z
3.527 * [backup-simplify]: Simplify 0 into 0
3.527 * [backup-simplify]: Simplify 0 into 0
3.527 * [taylor]: Taking taylor expansion of 0 in z
3.527 * [backup-simplify]: Simplify 0 into 0
3.528 * [backup-simplify]: Simplify 0 into 0
3.528 * [taylor]: Taking taylor expansion of 0 in z
3.528 * [backup-simplify]: Simplify 0 into 0
3.528 * [backup-simplify]: Simplify 0 into 0
3.528 * [backup-simplify]: Simplify 0 into 0
3.528 * [backup-simplify]: Simplify (* (/ 1 x) (sqrt (- (* (/ 1 y) (/ 1 y)) (* (/ 1 z) (/ 1 z))))) into (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))
3.528 * [approximate]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in (x y z) around 0
3.528 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z
3.528 * [taylor]: Taking taylor expansion of (/ 1 x) in z
3.528 * [taylor]: Taking taylor expansion of x in z
3.528 * [backup-simplify]: Simplify x into x
3.528 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.528 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z
3.528 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z
3.528 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
3.528 * [taylor]: Taking taylor expansion of (pow y 2) in z
3.528 * [taylor]: Taking taylor expansion of y in z
3.528 * [backup-simplify]: Simplify y into y
3.528 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.529 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.529 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
3.529 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.529 * [taylor]: Taking taylor expansion of z in z
3.529 * [backup-simplify]: Simplify 0 into 0
3.529 * [backup-simplify]: Simplify 1 into 1
3.529 * [backup-simplify]: Simplify (* 1 1) into 1
3.529 * [backup-simplify]: Simplify (/ 1 1) into 1
3.530 * [backup-simplify]: Simplify (- 1) into -1
3.530 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.531 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.531 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.532 * [backup-simplify]: Simplify (- 0) into 0
3.532 * [backup-simplify]: Simplify (+ 0 0) into 0
3.533 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
3.533 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y
3.533 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.533 * [taylor]: Taking taylor expansion of x in y
3.533 * [backup-simplify]: Simplify x into x
3.533 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.533 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y
3.533 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
3.533 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.533 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.533 * [taylor]: Taking taylor expansion of y in y
3.533 * [backup-simplify]: Simplify 0 into 0
3.533 * [backup-simplify]: Simplify 1 into 1
3.534 * [backup-simplify]: Simplify (* 1 1) into 1
3.534 * [backup-simplify]: Simplify (/ 1 1) into 1
3.534 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.534 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.534 * [taylor]: Taking taylor expansion of z in y
3.534 * [backup-simplify]: Simplify z into z
3.534 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.534 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
3.535 * [backup-simplify]: Simplify (+ 1 0) into 1
3.535 * [backup-simplify]: Simplify (sqrt 1) into 1
3.536 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.536 * [backup-simplify]: Simplify (+ 0 0) into 0
3.537 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
3.537 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x
3.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.537 * [taylor]: Taking taylor expansion of x in x
3.537 * [backup-simplify]: Simplify 0 into 0
3.537 * [backup-simplify]: Simplify 1 into 1
3.538 * [backup-simplify]: Simplify (/ 1 1) into 1
3.538 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x
3.538 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x
3.538 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.538 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.538 * [taylor]: Taking taylor expansion of y in x
3.538 * [backup-simplify]: Simplify y into y
3.538 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.538 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.538 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
3.538 * [taylor]: Taking taylor expansion of (pow z 2) in x
3.538 * [taylor]: Taking taylor expansion of z in x
3.538 * [backup-simplify]: Simplify z into z
3.538 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.538 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
3.538 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2)))
3.539 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) (- (/ 1 (pow z 2)))) into (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))
3.539 * [backup-simplify]: Simplify (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) into (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))
3.539 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.539 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
3.539 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.540 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
3.540 * [backup-simplify]: Simplify (- 0) into 0
3.540 * [backup-simplify]: Simplify (+ 0 0) into 0
3.541 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) into 0
3.541 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x
3.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.541 * [taylor]: Taking taylor expansion of x in x
3.541 * [backup-simplify]: Simplify 0 into 0
3.541 * [backup-simplify]: Simplify 1 into 1
3.541 * [backup-simplify]: Simplify (/ 1 1) into 1
3.541 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x
3.541 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x
3.541 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.541 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.541 * [taylor]: Taking taylor expansion of y in x
3.541 * [backup-simplify]: Simplify y into y
3.541 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.542 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.542 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
3.542 * [taylor]: Taking taylor expansion of (pow z 2) in x
3.542 * [taylor]: Taking taylor expansion of z in x
3.542 * [backup-simplify]: Simplify z into z
3.542 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.542 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
3.542 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2)))
3.542 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) (- (/ 1 (pow z 2)))) into (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))
3.543 * [backup-simplify]: Simplify (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) into (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))
3.543 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
3.543 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
3.544 * [backup-simplify]: Simplify (- 0) into 0
3.544 * [backup-simplify]: Simplify (+ 0 0) into 0
3.544 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) into 0
3.545 * [backup-simplify]: Simplify (* 1 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) into (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))
3.545 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y
3.545 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
3.545 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.545 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.545 * [taylor]: Taking taylor expansion of y in y
3.545 * [backup-simplify]: Simplify 0 into 0
3.545 * [backup-simplify]: Simplify 1 into 1
3.545 * [backup-simplify]: Simplify (* 1 1) into 1
3.546 * [backup-simplify]: Simplify (/ 1 1) into 1
3.546 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.546 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.546 * [taylor]: Taking taylor expansion of z in y
3.546 * [backup-simplify]: Simplify z into z
3.546 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.546 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
3.546 * [backup-simplify]: Simplify (+ 1 0) into 1
3.547 * [backup-simplify]: Simplify (sqrt 1) into 1
3.547 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.548 * [backup-simplify]: Simplify (+ 0 0) into 0
3.549 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
3.549 * [taylor]: Taking taylor expansion of 1 in z
3.549 * [backup-simplify]: Simplify 1 into 1
3.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.550 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) into 0
3.550 * [taylor]: Taking taylor expansion of 0 in y
3.550 * [backup-simplify]: Simplify 0 into 0
3.550 * [taylor]: Taking taylor expansion of 0 in z
3.550 * [backup-simplify]: Simplify 0 into 0
3.550 * [backup-simplify]: Simplify 1 into 1
3.551 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.551 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
3.552 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
3.552 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))) (* 0 (/ 0 (pow z 2))))) into 0
3.552 * [backup-simplify]: Simplify (- 0) into 0
3.553 * [backup-simplify]: Simplify (+ 0 0) into 0
3.553 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) into 0
3.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.555 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))))) into 0
3.555 * [taylor]: Taking taylor expansion of 0 in y
3.555 * [backup-simplify]: Simplify 0 into 0
3.555 * [taylor]: Taking taylor expansion of 0 in z
3.555 * [backup-simplify]: Simplify 0 into 0
3.556 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.557 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2)))
3.557 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow z 2)))) into (- (/ 1 (pow z 2)))
3.558 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow z 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow z 2))
3.558 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z
3.558 * [taylor]: Taking taylor expansion of -1/2 in z
3.558 * [backup-simplify]: Simplify -1/2 into -1/2
3.558 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.558 * [taylor]: Taking taylor expansion of z in z
3.559 * [backup-simplify]: Simplify 0 into 0
3.559 * [backup-simplify]: Simplify 1 into 1
3.559 * [backup-simplify]: Simplify (* 1 1) into 1
3.559 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.560 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.560 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
3.560 * [backup-simplify]: Simplify 0 into 0
3.560 * [backup-simplify]: Simplify 0 into 0
3.561 * [backup-simplify]: Simplify 0 into 0
3.561 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.562 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
3.562 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
3.563 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))) (* 0 (/ 0 (pow z 2))) (* 0 (/ 0 (pow z 2))))) into 0
3.563 * [backup-simplify]: Simplify (- 0) into 0
3.563 * [backup-simplify]: Simplify (+ 0 0) into 0
3.564 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) into 0
3.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.566 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))))) into 0
3.566 * [taylor]: Taking taylor expansion of 0 in y
3.566 * [backup-simplify]: Simplify 0 into 0
3.566 * [taylor]: Taking taylor expansion of 0 in z
3.566 * [backup-simplify]: Simplify 0 into 0
3.566 * [taylor]: Taking taylor expansion of 0 in z
3.566 * [backup-simplify]: Simplify 0 into 0
3.567 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.568 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.568 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
3.569 * [backup-simplify]: Simplify (- 0) into 0
3.569 * [backup-simplify]: Simplify (+ 0 0) into 0
3.569 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow z 2)))))) (* 2 1)) into 0
3.570 * [taylor]: Taking taylor expansion of 0 in z
3.570 * [backup-simplify]: Simplify 0 into 0
3.570 * [backup-simplify]: Simplify 0 into 0
3.570 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.571 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.571 * [backup-simplify]: Simplify 0 into 0
3.571 * [backup-simplify]: Simplify 0 into 0
3.572 * [backup-simplify]: Simplify (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (* x y)
3.572 * [backup-simplify]: Simplify (* (/ 1 (- x)) (sqrt (- (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (- z)))))) into (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))))
3.572 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in (x y z) around 0
3.572 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in z
3.572 * [taylor]: Taking taylor expansion of -1 in z
3.572 * [backup-simplify]: Simplify -1 into -1
3.572 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z
3.572 * [taylor]: Taking taylor expansion of (/ 1 x) in z
3.572 * [taylor]: Taking taylor expansion of x in z
3.572 * [backup-simplify]: Simplify x into x
3.572 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.572 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z
3.572 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z
3.572 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
3.572 * [taylor]: Taking taylor expansion of (pow y 2) in z
3.572 * [taylor]: Taking taylor expansion of y in z
3.572 * [backup-simplify]: Simplify y into y
3.572 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.573 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.573 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
3.573 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.573 * [taylor]: Taking taylor expansion of z in z
3.573 * [backup-simplify]: Simplify 0 into 0
3.573 * [backup-simplify]: Simplify 1 into 1
3.573 * [backup-simplify]: Simplify (* 1 1) into 1
3.573 * [backup-simplify]: Simplify (/ 1 1) into 1
3.574 * [backup-simplify]: Simplify (- 1) into -1
3.574 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.574 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.575 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.576 * [backup-simplify]: Simplify (- 0) into 0
3.576 * [backup-simplify]: Simplify (+ 0 0) into 0
3.577 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
3.577 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in y
3.577 * [taylor]: Taking taylor expansion of -1 in y
3.577 * [backup-simplify]: Simplify -1 into -1
3.577 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y
3.577 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.577 * [taylor]: Taking taylor expansion of x in y
3.577 * [backup-simplify]: Simplify x into x
3.577 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.577 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y
3.577 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
3.577 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.577 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.577 * [taylor]: Taking taylor expansion of y in y
3.577 * [backup-simplify]: Simplify 0 into 0
3.577 * [backup-simplify]: Simplify 1 into 1
3.577 * [backup-simplify]: Simplify (* 1 1) into 1
3.578 * [backup-simplify]: Simplify (/ 1 1) into 1
3.578 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.578 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.578 * [taylor]: Taking taylor expansion of z in y
3.578 * [backup-simplify]: Simplify z into z
3.578 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.578 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
3.578 * [backup-simplify]: Simplify (+ 1 0) into 1
3.579 * [backup-simplify]: Simplify (sqrt 1) into 1
3.579 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.580 * [backup-simplify]: Simplify (+ 0 0) into 0
3.580 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
3.581 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x
3.581 * [taylor]: Taking taylor expansion of -1 in x
3.581 * [backup-simplify]: Simplify -1 into -1
3.581 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x
3.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.581 * [taylor]: Taking taylor expansion of x in x
3.581 * [backup-simplify]: Simplify 0 into 0
3.581 * [backup-simplify]: Simplify 1 into 1
3.581 * [backup-simplify]: Simplify (/ 1 1) into 1
3.581 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x
3.581 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x
3.581 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.581 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.581 * [taylor]: Taking taylor expansion of y in x
3.581 * [backup-simplify]: Simplify y into y
3.581 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.581 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.581 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
3.581 * [taylor]: Taking taylor expansion of (pow z 2) in x
3.581 * [taylor]: Taking taylor expansion of z in x
3.581 * [backup-simplify]: Simplify z into z
3.582 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.582 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
3.582 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2)))
3.582 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) (- (/ 1 (pow z 2)))) into (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))
3.582 * [backup-simplify]: Simplify (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) into (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))
3.582 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.583 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
3.583 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.583 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
3.583 * [backup-simplify]: Simplify (- 0) into 0
3.584 * [backup-simplify]: Simplify (+ 0 0) into 0
3.584 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) into 0
3.584 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x
3.584 * [taylor]: Taking taylor expansion of -1 in x
3.584 * [backup-simplify]: Simplify -1 into -1
3.584 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x
3.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.584 * [taylor]: Taking taylor expansion of x in x
3.584 * [backup-simplify]: Simplify 0 into 0
3.584 * [backup-simplify]: Simplify 1 into 1
3.585 * [backup-simplify]: Simplify (/ 1 1) into 1
3.585 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x
3.585 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x
3.585 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.585 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.585 * [taylor]: Taking taylor expansion of y in x
3.585 * [backup-simplify]: Simplify y into y
3.585 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.585 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.585 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
3.585 * [taylor]: Taking taylor expansion of (pow z 2) in x
3.585 * [taylor]: Taking taylor expansion of z in x
3.585 * [backup-simplify]: Simplify z into z
3.585 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.585 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
3.585 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2)))
3.586 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) (- (/ 1 (pow z 2)))) into (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))
3.586 * [backup-simplify]: Simplify (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) into (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))
3.586 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.586 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
3.586 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
3.587 * [backup-simplify]: Simplify (- 0) into 0
3.587 * [backup-simplify]: Simplify (+ 0 0) into 0
3.588 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) into 0
3.588 * [backup-simplify]: Simplify (* 1 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) into (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))
3.588 * [backup-simplify]: Simplify (* -1 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) into (* -1 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))
3.588 * [taylor]: Taking taylor expansion of (* -1 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y
3.588 * [taylor]: Taking taylor expansion of -1 in y
3.588 * [backup-simplify]: Simplify -1 into -1
3.588 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y
3.588 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
3.588 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.588 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.588 * [taylor]: Taking taylor expansion of y in y
3.588 * [backup-simplify]: Simplify 0 into 0
3.588 * [backup-simplify]: Simplify 1 into 1
3.589 * [backup-simplify]: Simplify (* 1 1) into 1
3.589 * [backup-simplify]: Simplify (/ 1 1) into 1
3.589 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
3.589 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.589 * [taylor]: Taking taylor expansion of z in y
3.589 * [backup-simplify]: Simplify z into z
3.589 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.589 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
3.590 * [backup-simplify]: Simplify (+ 1 0) into 1
3.590 * [backup-simplify]: Simplify (sqrt 1) into 1
3.591 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.592 * [backup-simplify]: Simplify (+ 0 0) into 0
3.592 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
3.592 * [backup-simplify]: Simplify (* -1 1) into -1
3.593 * [taylor]: Taking taylor expansion of -1 in z
3.593 * [backup-simplify]: Simplify -1 into -1
3.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.594 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) into 0
3.595 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) into 0
3.595 * [taylor]: Taking taylor expansion of 0 in y
3.595 * [backup-simplify]: Simplify 0 into 0
3.595 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0
3.595 * [taylor]: Taking taylor expansion of 0 in z
3.595 * [backup-simplify]: Simplify 0 into 0
3.596 * [backup-simplify]: Simplify -1 into -1
3.596 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.596 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
3.597 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
3.597 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))) (* 0 (/ 0 (pow z 2))))) into 0
3.598 * [backup-simplify]: Simplify (- 0) into 0
3.598 * [backup-simplify]: Simplify (+ 0 0) into 0
3.599 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) into 0
3.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.601 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))))) into 0
3.602 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))))) into 0
3.602 * [taylor]: Taking taylor expansion of 0 in y
3.602 * [backup-simplify]: Simplify 0 into 0
3.602 * [taylor]: Taking taylor expansion of 0 in z
3.602 * [backup-simplify]: Simplify 0 into 0
3.603 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.604 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2)))
3.604 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow z 2)))) into (- (/ 1 (pow z 2)))
3.605 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow z 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow z 2))
3.606 * [backup-simplify]: Simplify (+ (* -1 (/ -1/2 (pow z 2))) (+ (* 0 0) (* 0 1))) into (* 1/2 (/ 1 (pow z 2)))
3.606 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow z 2))) in z
3.606 * [taylor]: Taking taylor expansion of 1/2 in z
3.606 * [backup-simplify]: Simplify 1/2 into 1/2
3.606 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
3.606 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.606 * [taylor]: Taking taylor expansion of z in z
3.606 * [backup-simplify]: Simplify 0 into 0
3.606 * [backup-simplify]: Simplify 1 into 1
3.606 * [backup-simplify]: Simplify (* 1 1) into 1
3.607 * [backup-simplify]: Simplify (/ 1 1) into 1
3.607 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.609 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
3.609 * [backup-simplify]: Simplify 0 into 0
3.609 * [backup-simplify]: Simplify 0 into 0
3.609 * [backup-simplify]: Simplify 0 into 0
3.609 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.610 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
3.611 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
3.611 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))) (* 0 (/ 0 (pow z 2))) (* 0 (/ 0 (pow z 2))))) into 0
3.612 * [backup-simplify]: Simplify (- 0) into 0
3.612 * [backup-simplify]: Simplify (+ 0 0) into 0
3.613 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) into 0
3.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.615 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))))) into 0
3.617 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))))) into 0
3.617 * [taylor]: Taking taylor expansion of 0 in y
3.617 * [backup-simplify]: Simplify 0 into 0
3.617 * [taylor]: Taking taylor expansion of 0 in z
3.617 * [backup-simplify]: Simplify 0 into 0
3.617 * [taylor]: Taking taylor expansion of 0 in z
3.617 * [backup-simplify]: Simplify 0 into 0
3.621 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.622 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.623 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
3.623 * [backup-simplify]: Simplify (- 0) into 0
3.624 * [backup-simplify]: Simplify (+ 0 0) into 0
3.624 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow z 2)))))) (* 2 1)) into 0
3.625 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ -1/2 (pow z 2))) (+ (* 0 0) (* 0 1)))) into 0
3.625 * [taylor]: Taking taylor expansion of 0 in z
3.625 * [backup-simplify]: Simplify 0 into 0
3.625 * [backup-simplify]: Simplify 0 into 0
3.626 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.628 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
3.628 * [backup-simplify]: Simplify 0 into 0
3.628 * [backup-simplify]: Simplify 0 into 0
3.628 * [backup-simplify]: Simplify (* -1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (* -1 (* x y))
3.628 * * * [progress]: simplifying candidates
3.629 * [simplify]: Simplifying:
  (log (sqrt (- (* y y) (* z z))))
  (exp (sqrt (- (* y y) (* z z))))
  (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z)))))
  (cbrt (sqrt (- (* y y) (* z z))))
  (* (* (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z)))) (sqrt (- (* y y) (* z z))))
  (sqrt (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))))
  (sqrt (cbrt (- (* y y) (* z z))))
  (sqrt (sqrt (- (* y y) (* z z))))
  (sqrt (sqrt (- (* y y) (* z z))))
  (sqrt 1)
  (sqrt (- (* y y) (* z z)))
  (sqrt (+ y z))
  (sqrt (- y z))
  (sqrt (- (pow (* y y) 3) (pow (* z z) 3)))
  (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z)))))
  (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z))))
  (sqrt (+ (* y y) (* z z)))
  (/ 1 2)
  (sqrt (sqrt (- (* y y) (* z z))))
  (sqrt (sqrt (- (* y y) (* z z))))
  (/ (exp (* y y)) (exp (* z z)))
  (log (- (* y y) (* z z)))
  (exp (- (* y y) (* z z)))
  (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z))))
  (cbrt (- (* y y) (* z z)))
  (* (* (- (* y y) (* z z)) (- (* y y) (* z z))) (- (* y y) (* z z)))
  (sqrt (- (* y y) (* z z)))
  (sqrt (- (* y y) (* z z)))
  (- (pow (* y y) 3) (pow (* z z) 3))
  (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))
  (- (* z z))
  (- (* (* y y) (* y y)) (* (* z z) (* z z)))
  (+ (* y y) (* z z))
  (+ y z)
  (- y z)
  (- (* z z))
  (* x (sqrt (- (* y y) (* z z))))
  (+ (log x) (log (sqrt (- (* y y) (* z z)))))
  (log (* x (sqrt (- (* y y) (* z z)))))
  (exp (* x (sqrt (- (* y y) (* z z)))))
  (* (* (* x x) x) (* (* (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z)))) (sqrt (- (* y y) (* z z)))))
  (* (cbrt (* x (sqrt (- (* y y) (* z z))))) (cbrt (* x (sqrt (- (* y y) (* z z))))))
  (cbrt (* x (sqrt (- (* y y) (* z z)))))
  (* (* (* x (sqrt (- (* y y) (* z z)))) (* x (sqrt (- (* y y) (* z z))))) (* x (sqrt (- (* y y) (* z z)))))
  (sqrt (* x (sqrt (- (* y y) (* z z)))))
  (sqrt (* x (sqrt (- (* y y) (* z z)))))
  (* (sqrt x) (sqrt (sqrt (- (* y y) (* z z)))))
  (* (sqrt x) (sqrt (sqrt (- (* y y) (* z z)))))
  (* (sqrt x) (sqrt (sqrt (- (* y y) (* z z)))))
  (* (sqrt x) (sqrt (sqrt (- (* y y) (* z z)))))
  (* x (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))))
  (* x (sqrt (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z))))))
  (* x (sqrt (sqrt (- (* y y) (* z z)))))
  (* x (sqrt 1))
  (* x (sqrt (+ y z)))
  (* x (sqrt (sqrt (- (* y y) (* z z)))))
  (* x 1)
  (* (cbrt x) (sqrt (- (* y y) (* z z))))
  (* (sqrt x) (sqrt (- (* y y) (* z z))))
  (* x (sqrt (- (* y y) (* z z))))
  (* x (sqrt (- (pow (* y y) 3) (pow (* z z) 3))))
  (* x (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))))
  (* z (sqrt -1))
  y
  (* -1 y)
  (- (pow y 2) (pow z 2))
  (- (pow y 2) (pow z 2))
  (- (pow y 2) (pow z 2))
  0
  (* x y)
  (* -1 (* x y))
3.630 * * [simplify]: Extracting # 0 : cost  0
3.630 * * [simplify]: Extracting # 1 : cost  0
3.630 * * [simplify]: Extracting # 2 : cost  0
3.631 * * [simplify]: Extracting # 3 : cost  0
3.631 * * [simplify]: Extracting # 4 : cost  0
3.631 * * [simplify]: Extracting # 5 : cost  0
3.631 * * [simplify]: iteration  0 :  85  enodes  (cost  765 )
3.648 * * [simplify]: Extracting # 0 : cost  0
3.649 * * [simplify]: Extracting # 1 : cost  0
3.649 * * [simplify]: Extracting # 2 : cost  0
3.649 * * [simplify]: Extracting # 3 : cost  0
3.649 * * [simplify]: iteration  1 :  211  enodes  (cost  697 )
3.749 * * [simplify]: Extracting # 0 : cost  0
3.750 * * [simplify]: Extracting # 1 : cost  0
3.752 * * [simplify]: Extracting # 2 : cost  0
3.753 * * [simplify]: Extracting # 3 : cost  0
3.755 * * [simplify]: Extracting # 4 : cost  0
3.756 * * [simplify]: Extracting # 5 : cost  0
3.757 * * [simplify]: Extracting # 6 : cost  0
3.759 * * [simplify]: iteration  2 :  930  enodes  (cost  615 )
4.195 * * [simplify]: Extracting # 0 : cost  0
4.200 * * [simplify]: Extracting # 1 : cost  0
4.207 * * [simplify]: Extracting # 2 : cost  0
4.214 * * [simplify]: Extracting # 3 : cost  0
4.220 * * [simplify]: Extracting # 4 : cost  0
4.226 * * [simplify]: Extracting # 5 : cost  0
4.234 * * [simplify]: iteration done:  5001  enodes  (cost  613 )
4.235 * [simplify]: Simplified to:
  (log (sqrt (- (* y y) (* z z))))
  (exp (sqrt (- (* y y) (* z z))))
  (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z)))))
  (cbrt (sqrt (- (* y y) (* z z))))
  (pow (sqrt (- (* y y) (* z z))) 3)
  (fabs (cbrt (- (* y y) (* z z))))
  (sqrt (cbrt (- (* y y) (* z z))))
  (sqrt (sqrt (- (* y y) (* z z))))
  (sqrt (sqrt (- (* y y) (* z z))))
  1
  (sqrt (- (* y y) (* z z)))
  (sqrt (+ y z))
  (sqrt (- y z))
  (sqrt (- (pow y 6) (pow z 6)))
  (sqrt (+ (* (* z z) (+ (* z z) (* y y))) (pow y 4)))
  (sqrt (- (pow y 4) (pow z 4)))
  (sqrt (+ (* y y) (* z z)))
  1/2
  (sqrt (sqrt (- (* y y) (* z z))))
  (sqrt (sqrt (- (* y y) (* z z))))
  (exp (- (* y y) (* z z)))
  (log (- (* y y) (* z z)))
  (exp (- (* y y) (* z z)))
  (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z))))
  (cbrt (- (* y y) (* z z)))
  (pow (- (* y y) (* z z)) 3)
  (sqrt (- (* y y) (* z z)))
  (sqrt (- (* y y) (* z z)))
  (- (pow y 6) (pow z 6))
  (+ (* (* z z) (+ (* z z) (* y y))) (pow y 4))
  (- (* z z))
  (- (pow y 4) (pow z 4))
  (+ (* y y) (* z z))
  (+ y z)
  (- y z)
  (- (* z z))
  (* x (sqrt (- (* y y) (* z z))))
  (log (* x (sqrt (- (* y y) (* z z)))))
  (log (* x (sqrt (- (* y y) (* z z)))))
  (exp (* x (sqrt (- (* y y) (* z z)))))
  (pow (* x (sqrt (- (* y y) (* z z)))) 3)
  (* (cbrt (* x (sqrt (- (* y y) (* z z))))) (cbrt (* x (sqrt (- (* y y) (* z z))))))
  (cbrt (* x (sqrt (- (* y y) (* z z)))))
  (pow (* x (sqrt (- (* y y) (* z z)))) 3)
  (sqrt (* x (sqrt (- (* y y) (* z z)))))
  (sqrt (* x (sqrt (- (* y y) (* z z)))))
  (* (sqrt x) (sqrt (sqrt (- (* y y) (* z z)))))
  (* (sqrt x) (sqrt (sqrt (- (* y y) (* z z)))))
  (* (sqrt x) (sqrt (sqrt (- (* y y) (* z z)))))
  (* (sqrt x) (sqrt (sqrt (- (* y y) (* z z)))))
  (* x (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))))
  (* (fabs (cbrt (- (* y y) (* z z)))) x)
  (* x (sqrt (sqrt (- (* y y) (* z z)))))
  x
  (* x (sqrt (+ y z)))
  (* x (sqrt (sqrt (- (* y y) (* z z)))))
  x
  (* (cbrt x) (sqrt (- (* y y) (* z z))))
  (* (sqrt x) (sqrt (- (* y y) (* z z))))
  (* x (sqrt (- (* y y) (* z z))))
  (* x (sqrt (- (pow y 6) (pow z 6))))
  (* x (sqrt (- (pow y 4) (pow z 4))))
  (* z (sqrt -1))
  y
  (- y)
  (- (* y y) (* z z))
  (- (* y y) (* z z))
  (- (* y y) (* z z))
  0
  (* x y)
  (- (* x y))
4.235 * * * [progress]: adding candidates to table
4.421 * * [progress]: iteration 2 / 4
4.421 * * * [progress]: picking best candidate
4.433 * * * * [pick]: Picked  #<alt (λ (x y z) (* x y))>
4.433 * * * [progress]: localizing error
4.436 * * * [progress]: generating rewritten candidates
4.436 * * * [progress]: generating series expansions
4.436 * * * [progress]: simplifying candidates
4.437 * [simplify]: Simplifying:
  
4.437 * * [simplify]: Extracting # 0 : cost  0
4.437 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
4.437 * * [simplify]: Extracting # 0 : cost  0
4.437 * * [simplify]: iteration done:  0  enodes  (cost  0 )
4.437 * [simplify]: Simplified to:
  
4.437 * * * [progress]: adding candidates to table
4.437 * * [progress]: iteration 3 / 4
4.437 * * * [progress]: picking best candidate
4.446 * * * * [pick]: Picked  #<alt (λ (x y z) (* x (- y)))>
4.446 * * * [progress]: localizing error
4.451 * * * [progress]: generating rewritten candidates
4.451 * * * [progress]: generating series expansions
4.451 * * * [progress]: simplifying candidates
4.451 * [simplify]: Simplifying:
  
4.451 * * [simplify]: Extracting # 0 : cost  0
4.451 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
4.451 * * [simplify]: Extracting # 0 : cost  0
4.451 * * [simplify]: iteration done:  0  enodes  (cost  0 )
4.451 * [simplify]: Simplified to:
  
4.451 * * * [progress]: adding candidates to table
4.452 * * [progress]: iteration 4 / 4
4.452 * * * [progress]: picking best candidate
4.460 * * * * [pick]: Picked  #<alt (λ (x y z) (* x (* (sqrt (+ y z)) (sqrt (- y z)))))>
4.460 * * * [progress]: localizing error
4.473 * * * [progress]: generating rewritten candidates
4.473 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
4.519 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
4.528 * * * [progress]: generating series expansions
4.528 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
4.529 * [backup-simplify]: Simplify (* (sqrt (+ y z)) (sqrt (- y z))) into (sqrt (* (+ z y) (- y z)))
4.529 * [approximate]: Taking taylor expansion of (sqrt (* (+ z y) (- y z))) in (y z) around 0
4.529 * [taylor]: Taking taylor expansion of (sqrt (* (+ z y) (- y z))) in z
4.529 * [taylor]: Taking taylor expansion of (* (+ z y) (- y z)) in z
4.529 * [taylor]: Taking taylor expansion of (+ z y) in z
4.529 * [taylor]: Taking taylor expansion of z in z
4.529 * [backup-simplify]: Simplify 0 into 0
4.529 * [backup-simplify]: Simplify 1 into 1
4.529 * [taylor]: Taking taylor expansion of y in z
4.529 * [backup-simplify]: Simplify y into y
4.529 * [taylor]: Taking taylor expansion of (- y z) in z
4.529 * [taylor]: Taking taylor expansion of y in z
4.529 * [backup-simplify]: Simplify y into y
4.529 * [taylor]: Taking taylor expansion of z in z
4.529 * [backup-simplify]: Simplify 0 into 0
4.529 * [backup-simplify]: Simplify 1 into 1
4.529 * [backup-simplify]: Simplify (+ 0 y) into y
4.529 * [backup-simplify]: Simplify (- 0) into 0
4.529 * [backup-simplify]: Simplify (+ y 0) into y
4.529 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.530 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
4.530 * [backup-simplify]: Simplify (- 1) into -1
4.530 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.530 * [backup-simplify]: Simplify (+ 1 0) into 1
4.530 * [backup-simplify]: Simplify (+ (* y -1) (* 1 y)) into 0
4.531 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
4.531 * [taylor]: Taking taylor expansion of (sqrt (* (+ z y) (- y z))) in y
4.531 * [taylor]: Taking taylor expansion of (* (+ z y) (- y z)) in y
4.531 * [taylor]: Taking taylor expansion of (+ z y) in y
4.531 * [taylor]: Taking taylor expansion of z in y
4.531 * [backup-simplify]: Simplify z into z
4.531 * [taylor]: Taking taylor expansion of y in y
4.531 * [backup-simplify]: Simplify 0 into 0
4.531 * [backup-simplify]: Simplify 1 into 1
4.531 * [taylor]: Taking taylor expansion of (- y z) in y
4.531 * [taylor]: Taking taylor expansion of y in y
4.531 * [backup-simplify]: Simplify 0 into 0
4.531 * [backup-simplify]: Simplify 1 into 1
4.531 * [taylor]: Taking taylor expansion of z in y
4.531 * [backup-simplify]: Simplify z into z
4.531 * [backup-simplify]: Simplify (+ z 0) into z
4.531 * [backup-simplify]: Simplify (- z) into (- z)
4.531 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z)
4.531 * [backup-simplify]: Simplify (* z (- z)) into (* -1 (pow z 2))
4.531 * [backup-simplify]: Simplify (sqrt (* -1 (pow z 2))) into (sqrt (* -1 (pow z 2)))
4.531 * [backup-simplify]: Simplify (- 0) into 0
4.532 * [backup-simplify]: Simplify (+ 1 0) into 1
4.532 * [backup-simplify]: Simplify (+ 0 1) into 1
4.532 * [backup-simplify]: Simplify (+ (* z 1) (* 1 (- z))) into 0
4.532 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (* -1 (pow z 2))))) into 0
4.532 * [taylor]: Taking taylor expansion of (sqrt (* (+ z y) (- y z))) in y
4.532 * [taylor]: Taking taylor expansion of (* (+ z y) (- y z)) in y
4.532 * [taylor]: Taking taylor expansion of (+ z y) in y
4.532 * [taylor]: Taking taylor expansion of z in y
4.532 * [backup-simplify]: Simplify z into z
4.532 * [taylor]: Taking taylor expansion of y in y
4.533 * [backup-simplify]: Simplify 0 into 0
4.533 * [backup-simplify]: Simplify 1 into 1
4.533 * [taylor]: Taking taylor expansion of (- y z) in y
4.533 * [taylor]: Taking taylor expansion of y in y
4.533 * [backup-simplify]: Simplify 0 into 0
4.533 * [backup-simplify]: Simplify 1 into 1
4.533 * [taylor]: Taking taylor expansion of z in y
4.533 * [backup-simplify]: Simplify z into z
4.533 * [backup-simplify]: Simplify (+ z 0) into z
4.533 * [backup-simplify]: Simplify (- z) into (- z)
4.533 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z)
4.533 * [backup-simplify]: Simplify (* z (- z)) into (* -1 (pow z 2))
4.533 * [backup-simplify]: Simplify (sqrt (* -1 (pow z 2))) into (sqrt (* -1 (pow z 2)))
4.533 * [backup-simplify]: Simplify (- 0) into 0
4.534 * [backup-simplify]: Simplify (+ 1 0) into 1
4.534 * [backup-simplify]: Simplify (+ 0 1) into 1
4.534 * [backup-simplify]: Simplify (+ (* z 1) (* 1 (- z))) into 0
4.534 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (* -1 (pow z 2))))) into 0
4.534 * [taylor]: Taking taylor expansion of (sqrt (* -1 (pow z 2))) in z
4.534 * [taylor]: Taking taylor expansion of (* -1 (pow z 2)) in z
4.534 * [taylor]: Taking taylor expansion of -1 in z
4.534 * [backup-simplify]: Simplify -1 into -1
4.534 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.534 * [taylor]: Taking taylor expansion of z in z
4.534 * [backup-simplify]: Simplify 0 into 0
4.534 * [backup-simplify]: Simplify 1 into 1
4.534 * [backup-simplify]: Simplify (* 1 1) into 1
4.535 * [backup-simplify]: Simplify (* -1 1) into -1
4.535 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
4.535 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.536 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0
4.536 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
4.536 * [taylor]: Taking taylor expansion of 0 in z
4.536 * [backup-simplify]: Simplify 0 into 0
4.536 * [backup-simplify]: Simplify 0 into 0
4.536 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
4.537 * [backup-simplify]: Simplify (- 0) into 0
4.537 * [backup-simplify]: Simplify (+ 0 0) into 0
4.537 * [backup-simplify]: Simplify (+ 0 0) into 0
4.538 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 1 1) (* 0 (- z)))) into 1
4.538 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (* -1 (pow z 2))))) into (/ 1/2 (sqrt (* -1 (pow z 2))))
4.538 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (* -1 (pow z 2)))) in z
4.538 * [taylor]: Taking taylor expansion of 1/2 in z
4.538 * [backup-simplify]: Simplify 1/2 into 1/2
4.538 * [taylor]: Taking taylor expansion of (sqrt (* -1 (pow z 2))) in z
4.538 * [taylor]: Taking taylor expansion of (* -1 (pow z 2)) in z
4.538 * [taylor]: Taking taylor expansion of -1 in z
4.538 * [backup-simplify]: Simplify -1 into -1
4.538 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.538 * [taylor]: Taking taylor expansion of z in z
4.538 * [backup-simplify]: Simplify 0 into 0
4.538 * [backup-simplify]: Simplify 1 into 1
4.539 * [backup-simplify]: Simplify (* 1 1) into 1
4.539 * [backup-simplify]: Simplify (* -1 1) into -1
4.539 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
4.539 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.540 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0
4.540 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
4.541 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1))
4.541 * [backup-simplify]: Simplify (- (/ 0 (sqrt -1)) (+ (* (/ 1/2 (sqrt -1)) (/ 0 (sqrt -1))))) into 0
4.541 * [backup-simplify]: Simplify 0 into 0
4.541 * [backup-simplify]: Simplify 0 into 0
4.541 * [backup-simplify]: Simplify 0 into 0
4.542 * [backup-simplify]: Simplify (- 0) into 0
4.542 * [backup-simplify]: Simplify (+ 0 0) into 0
4.542 * [backup-simplify]: Simplify (+ 0 0) into 0
4.543 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- z))))) into 0
4.543 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (* -1 (pow z 2)))))))) (* 2 (sqrt (* -1 (pow z 2))))) into 0
4.543 * [taylor]: Taking taylor expansion of 0 in z
4.543 * [backup-simplify]: Simplify 0 into 0
4.543 * [backup-simplify]: Simplify 0 into 0
4.543 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.544 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0
4.545 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0
4.545 * [backup-simplify]: Simplify (- (/ 0 (sqrt -1)) (+ (* (/ 1/2 (sqrt -1)) (/ 0 (sqrt -1))) (* 0 (/ 0 (sqrt -1))))) into 0
4.545 * [backup-simplify]: Simplify 0 into 0
4.545 * [backup-simplify]: Simplify 0 into 0
4.546 * [backup-simplify]: Simplify (* (sqrt -1) (* z 1)) into (* z (sqrt -1))
4.546 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 y) (/ 1 z))) (sqrt (- (/ 1 y) (/ 1 z)))) into (sqrt (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y))))
4.546 * [approximate]: Taking taylor expansion of (sqrt (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y)))) in (y z) around 0
4.546 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y)))) in z
4.546 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y))) in z
4.546 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
4.546 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.546 * [taylor]: Taking taylor expansion of y in z
4.546 * [backup-simplify]: Simplify y into y
4.546 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.546 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.546 * [taylor]: Taking taylor expansion of z in z
4.546 * [backup-simplify]: Simplify 0 into 0
4.546 * [backup-simplify]: Simplify 1 into 1
4.546 * [backup-simplify]: Simplify (/ 1 1) into 1
4.546 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z
4.546 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.546 * [taylor]: Taking taylor expansion of z in z
4.546 * [backup-simplify]: Simplify 0 into 0
4.546 * [backup-simplify]: Simplify 1 into 1
4.547 * [backup-simplify]: Simplify (/ 1 1) into 1
4.547 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.547 * [taylor]: Taking taylor expansion of y in z
4.547 * [backup-simplify]: Simplify y into y
4.547 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.547 * [backup-simplify]: Simplify (- 1) into -1
4.547 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.547 * [backup-simplify]: Simplify (+ 1 0) into 1
4.548 * [backup-simplify]: Simplify (* -1 1) into -1
4.548 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
4.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.548 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.549 * [backup-simplify]: Simplify (- 0) into 0
4.549 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.549 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0
4.550 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
4.550 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y)))) in y
4.550 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y))) in y
4.550 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
4.550 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.550 * [taylor]: Taking taylor expansion of y in y
4.550 * [backup-simplify]: Simplify 0 into 0
4.550 * [backup-simplify]: Simplify 1 into 1
4.550 * [backup-simplify]: Simplify (/ 1 1) into 1
4.550 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.550 * [taylor]: Taking taylor expansion of z in y
4.550 * [backup-simplify]: Simplify z into z
4.550 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.550 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
4.550 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.550 * [taylor]: Taking taylor expansion of z in y
4.550 * [backup-simplify]: Simplify z into z
4.550 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.550 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.550 * [taylor]: Taking taylor expansion of y in y
4.550 * [backup-simplify]: Simplify 0 into 0
4.550 * [backup-simplify]: Simplify 1 into 1
4.550 * [backup-simplify]: Simplify (/ 1 1) into 1
4.551 * [backup-simplify]: Simplify (+ 1 0) into 1
4.551 * [backup-simplify]: Simplify (+ 0 1) into 1
4.551 * [backup-simplify]: Simplify (* 1 1) into 1
4.552 * [backup-simplify]: Simplify (sqrt 1) into 1
4.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.552 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
4.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.553 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.553 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
4.553 * [backup-simplify]: Simplify (+ (* 1 (/ 1 z)) (* (- (/ 1 z)) 1)) into 0
4.554 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.554 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y)))) in y
4.554 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y))) in y
4.554 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
4.554 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.554 * [taylor]: Taking taylor expansion of y in y
4.554 * [backup-simplify]: Simplify 0 into 0
4.554 * [backup-simplify]: Simplify 1 into 1
4.554 * [backup-simplify]: Simplify (/ 1 1) into 1
4.554 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.554 * [taylor]: Taking taylor expansion of z in y
4.554 * [backup-simplify]: Simplify z into z
4.554 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.554 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
4.554 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.554 * [taylor]: Taking taylor expansion of z in y
4.554 * [backup-simplify]: Simplify z into z
4.554 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.555 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.555 * [taylor]: Taking taylor expansion of y in y
4.555 * [backup-simplify]: Simplify 0 into 0
4.555 * [backup-simplify]: Simplify 1 into 1
4.555 * [backup-simplify]: Simplify (/ 1 1) into 1
4.555 * [backup-simplify]: Simplify (+ 1 0) into 1
4.556 * [backup-simplify]: Simplify (+ 0 1) into 1
4.556 * [backup-simplify]: Simplify (* 1 1) into 1
4.556 * [backup-simplify]: Simplify (sqrt 1) into 1
4.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.557 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
4.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.557 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.557 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
4.558 * [backup-simplify]: Simplify (+ (* 1 (/ 1 z)) (* (- (/ 1 z)) 1)) into 0
4.558 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.558 * [taylor]: Taking taylor expansion of 1 in z
4.558 * [backup-simplify]: Simplify 1 into 1
4.558 * [taylor]: Taking taylor expansion of 0 in z
4.558 * [backup-simplify]: Simplify 0 into 0
4.558 * [backup-simplify]: Simplify 1 into 1
4.558 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.559 * [backup-simplify]: Simplify (+ 0 0) into 0
4.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.560 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.561 * [backup-simplify]: Simplify (- 0) into 0
4.561 * [backup-simplify]: Simplify (+ 0 0) into 0
4.562 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 z)) (/ 1 z)) (* 0 1))) into (- (/ 1 (pow z 2)))
4.563 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow z 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow z 2))
4.563 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z
4.563 * [taylor]: Taking taylor expansion of -1/2 in z
4.563 * [backup-simplify]: Simplify -1/2 into -1/2
4.563 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.563 * [taylor]: Taking taylor expansion of z in z
4.563 * [backup-simplify]: Simplify 0 into 0
4.563 * [backup-simplify]: Simplify 1 into 1
4.563 * [backup-simplify]: Simplify (* 1 1) into 1
4.564 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
4.564 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.565 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
4.565 * [backup-simplify]: Simplify 0 into 0
4.565 * [backup-simplify]: Simplify 0 into 0
4.565 * [backup-simplify]: Simplify 0 into 0
4.565 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.566 * [backup-simplify]: Simplify (+ 0 0) into 0
4.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.567 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.567 * [backup-simplify]: Simplify (- 0) into 0
4.567 * [backup-simplify]: Simplify (+ 0 0) into 0
4.568 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 z)) 0) (+ (* 0 (/ 1 z)) (* 0 1)))) into 0
4.569 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow z 2)))))) (* 2 1)) into 0
4.569 * [taylor]: Taking taylor expansion of 0 in z
4.569 * [backup-simplify]: Simplify 0 into 0
4.569 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.570 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.570 * [backup-simplify]: Simplify 0 into 0
4.570 * [backup-simplify]: Simplify 0 into 0
4.570 * [backup-simplify]: Simplify 0 into 0
4.570 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 y)))) into y
4.571 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- y)) (/ 1 (- z)))) (sqrt (- (/ 1 (- y)) (/ 1 (- z))))) into (* (sqrt (- (+ (/ 1 z) (/ 1 y)))) (sqrt (- (/ 1 z) (/ 1 y))))
4.571 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 z) (/ 1 y)))) (sqrt (- (/ 1 z) (/ 1 y)))) in (y z) around 0
4.571 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 z) (/ 1 y)))) (sqrt (- (/ 1 z) (/ 1 y)))) in z
4.571 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in z
4.571 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 y))) in z
4.571 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z
4.571 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.571 * [taylor]: Taking taylor expansion of z in z
4.571 * [backup-simplify]: Simplify 0 into 0
4.571 * [backup-simplify]: Simplify 1 into 1
4.571 * [backup-simplify]: Simplify (/ 1 1) into 1
4.571 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.571 * [taylor]: Taking taylor expansion of y in z
4.571 * [backup-simplify]: Simplify y into y
4.571 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.572 * [backup-simplify]: Simplify (+ 1 0) into 1
4.572 * [backup-simplify]: Simplify (- 1) into -1
4.572 * [backup-simplify]: Simplify (sqrt 0) into 0
4.573 * [backup-simplify]: Simplify (- 1) into -1
4.574 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
4.574 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 y))) in z
4.574 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
4.574 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.574 * [taylor]: Taking taylor expansion of z in z
4.574 * [backup-simplify]: Simplify 0 into 0
4.574 * [backup-simplify]: Simplify 1 into 1
4.574 * [backup-simplify]: Simplify (/ 1 1) into 1
4.574 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.574 * [taylor]: Taking taylor expansion of y in z
4.574 * [backup-simplify]: Simplify y into y
4.574 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.575 * [backup-simplify]: Simplify (+ 1 0) into 1
4.575 * [backup-simplify]: Simplify (sqrt 0) into 0
4.576 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
4.576 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 z) (/ 1 y)))) (sqrt (- (/ 1 z) (/ 1 y)))) in y
4.576 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in y
4.576 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 y))) in y
4.576 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
4.576 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.576 * [taylor]: Taking taylor expansion of z in y
4.576 * [backup-simplify]: Simplify z into z
4.576 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.576 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.576 * [taylor]: Taking taylor expansion of y in y
4.576 * [backup-simplify]: Simplify 0 into 0
4.576 * [backup-simplify]: Simplify 1 into 1
4.577 * [backup-simplify]: Simplify (/ 1 1) into 1
4.577 * [backup-simplify]: Simplify (+ 0 1) into 1
4.577 * [backup-simplify]: Simplify (- 1) into -1
4.577 * [backup-simplify]: Simplify (sqrt 0) into 0
4.578 * [backup-simplify]: Simplify (- 1) into -1
4.579 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
4.579 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 y))) in y
4.579 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
4.579 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.579 * [taylor]: Taking taylor expansion of z in y
4.579 * [backup-simplify]: Simplify z into z
4.579 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.579 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.579 * [taylor]: Taking taylor expansion of y in y
4.579 * [backup-simplify]: Simplify 0 into 0
4.579 * [backup-simplify]: Simplify 1 into 1
4.579 * [backup-simplify]: Simplify (/ 1 1) into 1
4.580 * [backup-simplify]: Simplify (- 1) into -1
4.580 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.580 * [backup-simplify]: Simplify (sqrt 0) into 0
4.585 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
4.585 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 z) (/ 1 y)))) (sqrt (- (/ 1 z) (/ 1 y)))) in y
4.585 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in y
4.585 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 y))) in y
4.585 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
4.585 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.585 * [taylor]: Taking taylor expansion of z in y
4.585 * [backup-simplify]: Simplify z into z
4.585 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.585 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.585 * [taylor]: Taking taylor expansion of y in y
4.585 * [backup-simplify]: Simplify 0 into 0
4.585 * [backup-simplify]: Simplify 1 into 1
4.585 * [backup-simplify]: Simplify (/ 1 1) into 1
4.586 * [backup-simplify]: Simplify (+ 0 1) into 1
4.586 * [backup-simplify]: Simplify (- 1) into -1
4.586 * [backup-simplify]: Simplify (sqrt 0) into 0
4.587 * [backup-simplify]: Simplify (- 1) into -1
4.588 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
4.588 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 y))) in y
4.588 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
4.588 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.588 * [taylor]: Taking taylor expansion of z in y
4.588 * [backup-simplify]: Simplify z into z
4.588 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.588 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.588 * [taylor]: Taking taylor expansion of y in y
4.588 * [backup-simplify]: Simplify 0 into 0
4.588 * [backup-simplify]: Simplify 1 into 1
4.588 * [backup-simplify]: Simplify (/ 1 1) into 1
4.589 * [backup-simplify]: Simplify (- 1) into -1
4.589 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.589 * [backup-simplify]: Simplify (sqrt 0) into 0
4.590 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
4.591 * [backup-simplify]: Simplify (* 0 0) into 0
4.591 * [taylor]: Taking taylor expansion of 0 in z
4.591 * [backup-simplify]: Simplify 0 into 0
4.591 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
4.591 * [taylor]: Taking taylor expansion of 0 in z
4.591 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.592 * [backup-simplify]: Simplify (- 0) into 0
4.592 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
4.593 * [backup-simplify]: Simplify (/ (- (/ 1 z) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 z) +nan.0))
4.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.594 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
4.594 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.595 * [backup-simplify]: Simplify (/ (- (- (/ 1 z)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 z) (- +nan.0)))
4.596 * [backup-simplify]: Simplify (+ (* 0 (* +nan.0 (- (/ 1 z) +nan.0))) (+ (* +nan.0 +nan.0) (* (* +nan.0 (+ (/ 1 z) (- +nan.0))) 0))) into (- +nan.0)
4.596 * [taylor]: Taking taylor expansion of (- +nan.0) in z
4.596 * [taylor]: Taking taylor expansion of +nan.0 in z
4.596 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.596 * [backup-simplify]: Simplify 0 into 0
4.596 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.597 * [backup-simplify]: Simplify (- 0) into 0
4.597 * [backup-simplify]: Simplify (+ 0 0) into 0
4.598 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 z) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0)))
4.598 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.599 * [backup-simplify]: Simplify (+ 0 0) into 0
4.599 * [backup-simplify]: Simplify (- 0) into 0
4.600 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 z) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0)))
4.601 * [backup-simplify]: Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0)))) (+ (* +nan.0 (* +nan.0 (- (/ 1 z) +nan.0))) (+ (* (* +nan.0 (+ (/ 1 z) (- +nan.0))) +nan.0) (* (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) 0)))) into (- (+ (* +nan.0 (/ 1 z)) (- +nan.0)))
4.602 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
4.602 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
4.602 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
4.602 * [taylor]: Taking taylor expansion of +nan.0 in z
4.602 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.602 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.602 * [taylor]: Taking taylor expansion of z in z
4.602 * [backup-simplify]: Simplify 0 into 0
4.602 * [backup-simplify]: Simplify 1 into 1
4.602 * [backup-simplify]: Simplify (/ 1 1) into 1
4.602 * [taylor]: Taking taylor expansion of (- +nan.0) in z
4.602 * [taylor]: Taking taylor expansion of +nan.0 in z
4.602 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.602 * [backup-simplify]: Simplify 0 into 0
4.602 * [backup-simplify]: Simplify 0 into 0
4.602 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.603 * [backup-simplify]: Simplify (- 0) into 0
4.604 * [backup-simplify]: Simplify (+ 0 0) into 0
4.605 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 z) +nan.0)) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0)))))
4.605 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.606 * [backup-simplify]: Simplify (+ 0 0) into 0
4.606 * [backup-simplify]: Simplify (- 0) into 0
4.607 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (+ (/ 1 z) (- +nan.0))) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0)))))
4.610 * [backup-simplify]: Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0)))))) (+ (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0)))) (+ (* (* +nan.0 (+ (/ 1 z) (- +nan.0))) (* +nan.0 (- (/ 1 z) +nan.0))) (+ (* (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) +nan.0) (* (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0))))) 0))))) into (- (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0)))))
4.610 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0))))) in z
4.610 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0)))) in z
4.610 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
4.610 * [taylor]: Taking taylor expansion of +nan.0 in z
4.610 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.610 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.610 * [taylor]: Taking taylor expansion of z in z
4.610 * [backup-simplify]: Simplify 0 into 0
4.610 * [backup-simplify]: Simplify 1 into 1
4.611 * [backup-simplify]: Simplify (/ 1 1) into 1
4.611 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0))) in z
4.611 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0)) in z
4.611 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow z 2))) in z
4.611 * [taylor]: Taking taylor expansion of +nan.0 in z
4.611 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.611 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
4.611 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.611 * [taylor]: Taking taylor expansion of z in z
4.611 * [backup-simplify]: Simplify 0 into 0
4.611 * [backup-simplify]: Simplify 1 into 1
4.611 * [backup-simplify]: Simplify (* 1 1) into 1
4.612 * [backup-simplify]: Simplify (/ 1 1) into 1
4.612 * [taylor]: Taking taylor expansion of (- +nan.0) in z
4.612 * [taylor]: Taking taylor expansion of +nan.0 in z
4.612 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.612 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
4.612 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
4.613 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
4.614 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
4.614 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
4.614 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
4.615 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
4.615 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
4.616 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
4.616 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
4.616 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
4.617 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
4.618 * [backup-simplify]: Simplify (+ (- +nan.0) (+ (* (- +nan.0) (* (/ 1 (/ 1 (- z))) (/ 1 (- y)))) (* (- +nan.0) (pow (* (/ 1 (/ 1 (- z))) (/ 1 (- y))) 2)))) into (- (+ (* +nan.0 (/ (pow z 2) (pow y 2))) (- (+ (* +nan.0 (/ z y)) (- +nan.0)))))
4.618 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
4.618 * [backup-simplify]: Simplify (sqrt (+ y z)) into (sqrt (+ z y))
4.618 * [approximate]: Taking taylor expansion of (sqrt (+ z y)) in (y z) around 0
4.618 * [taylor]: Taking taylor expansion of (sqrt (+ z y)) in z
4.618 * [taylor]: Taking taylor expansion of (+ z y) in z
4.618 * [taylor]: Taking taylor expansion of z in z
4.618 * [backup-simplify]: Simplify 0 into 0
4.618 * [backup-simplify]: Simplify 1 into 1
4.618 * [taylor]: Taking taylor expansion of y in z
4.618 * [backup-simplify]: Simplify y into y
4.619 * [backup-simplify]: Simplify (+ 0 y) into y
4.619 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
4.619 * [backup-simplify]: Simplify (+ 1 0) into 1
4.619 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
4.619 * [taylor]: Taking taylor expansion of (sqrt (+ z y)) in y
4.619 * [taylor]: Taking taylor expansion of (+ z y) in y
4.619 * [taylor]: Taking taylor expansion of z in y
4.619 * [backup-simplify]: Simplify z into z
4.619 * [taylor]: Taking taylor expansion of y in y
4.619 * [backup-simplify]: Simplify 0 into 0
4.619 * [backup-simplify]: Simplify 1 into 1
4.619 * [backup-simplify]: Simplify (+ z 0) into z
4.619 * [backup-simplify]: Simplify (sqrt z) into (sqrt z)
4.620 * [backup-simplify]: Simplify (+ 0 1) into 1
4.620 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt z))) into (* 1/2 (sqrt (/ 1 z)))
4.620 * [taylor]: Taking taylor expansion of (sqrt (+ z y)) in y
4.620 * [taylor]: Taking taylor expansion of (+ z y) in y
4.620 * [taylor]: Taking taylor expansion of z in y
4.620 * [backup-simplify]: Simplify z into z
4.620 * [taylor]: Taking taylor expansion of y in y
4.620 * [backup-simplify]: Simplify 0 into 0
4.620 * [backup-simplify]: Simplify 1 into 1
4.620 * [backup-simplify]: Simplify (+ z 0) into z
4.620 * [backup-simplify]: Simplify (sqrt z) into (sqrt z)
4.620 * [backup-simplify]: Simplify (+ 0 1) into 1
4.620 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt z))) into (* 1/2 (sqrt (/ 1 z)))
4.620 * [taylor]: Taking taylor expansion of (sqrt z) in z
4.620 * [taylor]: Taking taylor expansion of z in z
4.621 * [backup-simplify]: Simplify 0 into 0
4.621 * [backup-simplify]: Simplify 1 into 1
4.621 * [backup-simplify]: Simplify (sqrt 0) into 0
4.622 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
4.622 * [backup-simplify]: Simplify 0 into 0
4.622 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 z))) in z
4.622 * [taylor]: Taking taylor expansion of 1/2 in z
4.622 * [backup-simplify]: Simplify 1/2 into 1/2
4.622 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
4.622 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.622 * [taylor]: Taking taylor expansion of z in z
4.622 * [backup-simplify]: Simplify 0 into 0
4.622 * [backup-simplify]: Simplify 1 into 1
4.622 * [backup-simplify]: Simplify (/ 1 1) into 1
4.623 * [backup-simplify]: Simplify (sqrt 0) into 0
4.624 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
4.625 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0)
4.625 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
4.625 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.625 * [backup-simplify]: Simplify (+ 0 0) into 0
4.626 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (sqrt (/ 1 z))) 2) (+)) (* 2 (sqrt z))) into (* -1/8 (sqrt (/ 1 (pow z 3))))
4.626 * [taylor]: Taking taylor expansion of (* -1/8 (sqrt (/ 1 (pow z 3)))) in z
4.626 * [taylor]: Taking taylor expansion of -1/8 in z
4.626 * [backup-simplify]: Simplify -1/8 into -1/8
4.626 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow z 3))) in z
4.626 * [taylor]: Taking taylor expansion of (/ 1 (pow z 3)) in z
4.626 * [taylor]: Taking taylor expansion of (pow z 3) in z
4.626 * [taylor]: Taking taylor expansion of z in z
4.626 * [backup-simplify]: Simplify 0 into 0
4.626 * [backup-simplify]: Simplify 1 into 1
4.626 * [backup-simplify]: Simplify (* 1 1) into 1
4.627 * [backup-simplify]: Simplify (* 1 1) into 1
4.627 * [backup-simplify]: Simplify (/ 1 1) into 1
4.627 * [backup-simplify]: Simplify (sqrt 0) into 0
4.628 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
4.629 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.629 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.632 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
4.633 * [backup-simplify]: Simplify (+ (* -1/8 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
4.634 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
4.635 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 y) 2)) (+ (* +nan.0 (* z 1)) (* (- +nan.0) (* 1 y)))) into (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 z) (- (* +nan.0 y))))))
4.635 * [backup-simplify]: Simplify (sqrt (+ (/ 1 y) (/ 1 z))) into (sqrt (+ (/ 1 z) (/ 1 y)))
4.635 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 z) (/ 1 y))) in (y z) around 0
4.635 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 z) (/ 1 y))) in z
4.635 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z
4.635 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.635 * [taylor]: Taking taylor expansion of z in z
4.635 * [backup-simplify]: Simplify 0 into 0
4.635 * [backup-simplify]: Simplify 1 into 1
4.635 * [backup-simplify]: Simplify (/ 1 1) into 1
4.635 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.635 * [taylor]: Taking taylor expansion of y in z
4.635 * [backup-simplify]: Simplify y into y
4.635 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.636 * [backup-simplify]: Simplify (+ 1 0) into 1
4.636 * [backup-simplify]: Simplify (sqrt 0) into 0
4.637 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
4.637 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 z) (/ 1 y))) in y
4.637 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
4.637 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.637 * [taylor]: Taking taylor expansion of z in y
4.637 * [backup-simplify]: Simplify z into z
4.637 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.637 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.637 * [taylor]: Taking taylor expansion of y in y
4.637 * [backup-simplify]: Simplify 0 into 0
4.638 * [backup-simplify]: Simplify 1 into 1
4.638 * [backup-simplify]: Simplify (/ 1 1) into 1
4.638 * [backup-simplify]: Simplify (+ 0 1) into 1
4.638 * [backup-simplify]: Simplify (sqrt 0) into 0
4.639 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
4.639 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 z) (/ 1 y))) in y
4.640 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
4.640 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.640 * [taylor]: Taking taylor expansion of z in y
4.640 * [backup-simplify]: Simplify z into z
4.640 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.640 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.640 * [taylor]: Taking taylor expansion of y in y
4.640 * [backup-simplify]: Simplify 0 into 0
4.640 * [backup-simplify]: Simplify 1 into 1
4.640 * [backup-simplify]: Simplify (/ 1 1) into 1
4.640 * [backup-simplify]: Simplify (+ 0 1) into 1
4.641 * [backup-simplify]: Simplify (sqrt 0) into 0
4.642 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
4.642 * [taylor]: Taking taylor expansion of 0 in z
4.642 * [backup-simplify]: Simplify 0 into 0
4.642 * [taylor]: Taking taylor expansion of +nan.0 in z
4.642 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.642 * [backup-simplify]: Simplify 0 into 0
4.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.643 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
4.643 * [backup-simplify]: Simplify (/ (- (/ 1 z) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 z) +nan.0))
4.644 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 z) +nan.0)) in z
4.644 * [taylor]: Taking taylor expansion of +nan.0 in z
4.644 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.644 * [taylor]: Taking taylor expansion of (- (/ 1 z) +nan.0) in z
4.644 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.644 * [taylor]: Taking taylor expansion of z in z
4.644 * [backup-simplify]: Simplify 0 into 0
4.644 * [backup-simplify]: Simplify 1 into 1
4.644 * [backup-simplify]: Simplify (/ 1 1) into 1
4.644 * [taylor]: Taking taylor expansion of +nan.0 in z
4.644 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.644 * [backup-simplify]: Simplify (+ 1 0) into 1
4.645 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
4.645 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.645 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.645 * [backup-simplify]: Simplify 0 into 0
4.645 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.646 * [backup-simplify]: Simplify (+ 0 0) into 0
4.646 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 z) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0)))
4.646 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
4.647 * [taylor]: Taking taylor expansion of +nan.0 in z
4.647 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.647 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
4.647 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
4.647 * [taylor]: Taking taylor expansion of +nan.0 in z
4.647 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.647 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.647 * [taylor]: Taking taylor expansion of z in z
4.647 * [backup-simplify]: Simplify 0 into 0
4.647 * [backup-simplify]: Simplify 1 into 1
4.647 * [backup-simplify]: Simplify (/ 1 1) into 1
4.647 * [taylor]: Taking taylor expansion of (- +nan.0) in z
4.647 * [taylor]: Taking taylor expansion of +nan.0 in z
4.647 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.648 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
4.648 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
4.648 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
4.649 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.649 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 z)) (pow (/ 1 y) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 z)) (/ 1 y))))) into (- (+ (* +nan.0 (/ z (pow y 2))) (- (+ (* +nan.0 (/ z y)) (- +nan.0)))))
4.649 * [backup-simplify]: Simplify (sqrt (+ (/ 1 (- y)) (/ 1 (- z)))) into (sqrt (- (+ (/ 1 z) (/ 1 y))))
4.649 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in (y z) around 0
4.649 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in z
4.649 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 y))) in z
4.649 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z
4.649 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.649 * [taylor]: Taking taylor expansion of z in z
4.649 * [backup-simplify]: Simplify 0 into 0
4.649 * [backup-simplify]: Simplify 1 into 1
4.650 * [backup-simplify]: Simplify (/ 1 1) into 1
4.650 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.650 * [taylor]: Taking taylor expansion of y in z
4.650 * [backup-simplify]: Simplify y into y
4.650 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.650 * [backup-simplify]: Simplify (+ 1 0) into 1
4.650 * [backup-simplify]: Simplify (- 1) into -1
4.651 * [backup-simplify]: Simplify (sqrt 0) into 0
4.651 * [backup-simplify]: Simplify (- 1) into -1
4.652 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
4.652 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in y
4.652 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 y))) in y
4.652 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
4.652 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.652 * [taylor]: Taking taylor expansion of z in y
4.652 * [backup-simplify]: Simplify z into z
4.652 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.652 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.652 * [taylor]: Taking taylor expansion of y in y
4.652 * [backup-simplify]: Simplify 0 into 0
4.652 * [backup-simplify]: Simplify 1 into 1
4.653 * [backup-simplify]: Simplify (/ 1 1) into 1
4.653 * [backup-simplify]: Simplify (+ 0 1) into 1
4.653 * [backup-simplify]: Simplify (- 1) into -1
4.654 * [backup-simplify]: Simplify (sqrt 0) into 0
4.654 * [backup-simplify]: Simplify (- 1) into -1
4.655 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
4.655 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in y
4.655 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 y))) in y
4.655 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
4.655 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.655 * [taylor]: Taking taylor expansion of z in y
4.655 * [backup-simplify]: Simplify z into z
4.655 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.655 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.655 * [taylor]: Taking taylor expansion of y in y
4.655 * [backup-simplify]: Simplify 0 into 0
4.655 * [backup-simplify]: Simplify 1 into 1
4.655 * [backup-simplify]: Simplify (/ 1 1) into 1
4.656 * [backup-simplify]: Simplify (+ 0 1) into 1
4.656 * [backup-simplify]: Simplify (- 1) into -1
4.656 * [backup-simplify]: Simplify (sqrt 0) into 0
4.657 * [backup-simplify]: Simplify (- 1) into -1
4.658 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
4.658 * [taylor]: Taking taylor expansion of 0 in z
4.658 * [backup-simplify]: Simplify 0 into 0
4.658 * [taylor]: Taking taylor expansion of +nan.0 in z
4.658 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.658 * [backup-simplify]: Simplify 0 into 0
4.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.658 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
4.659 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.660 * [backup-simplify]: Simplify (/ (- (- (/ 1 z)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 z) (- +nan.0)))
4.660 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 z) (- +nan.0))) in z
4.660 * [taylor]: Taking taylor expansion of +nan.0 in z
4.660 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.660 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (- +nan.0)) in z
4.660 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.660 * [taylor]: Taking taylor expansion of z in z
4.660 * [backup-simplify]: Simplify 0 into 0
4.660 * [backup-simplify]: Simplify 1 into 1
4.660 * [backup-simplify]: Simplify (/ 1 1) into 1
4.660 * [taylor]: Taking taylor expansion of (- +nan.0) in z
4.660 * [taylor]: Taking taylor expansion of +nan.0 in z
4.660 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.660 * [backup-simplify]: Simplify (+ 1 0) into 1
4.661 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
4.661 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.661 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.661 * [backup-simplify]: Simplify 0 into 0
4.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.662 * [backup-simplify]: Simplify (+ 0 0) into 0
4.662 * [backup-simplify]: Simplify (- 0) into 0
4.663 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 z) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0)))
4.663 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
4.663 * [taylor]: Taking taylor expansion of +nan.0 in z
4.663 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.663 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
4.663 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
4.663 * [taylor]: Taking taylor expansion of +nan.0 in z
4.663 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.663 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.663 * [taylor]: Taking taylor expansion of z in z
4.663 * [backup-simplify]: Simplify 0 into 0
4.663 * [backup-simplify]: Simplify 1 into 1
4.664 * [backup-simplify]: Simplify (/ 1 1) into 1
4.664 * [taylor]: Taking taylor expansion of (- +nan.0) in z
4.664 * [taylor]: Taking taylor expansion of +nan.0 in z
4.664 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.664 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
4.664 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
4.665 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
4.665 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.666 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 (- z))) (pow (/ 1 (- y)) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 (- z))) (/ 1 (- y)))))) into (- (+ (* +nan.0 (/ z (pow y 2))) (- (+ (* +nan.0 (/ z y)) (- +nan.0)))))
4.666 * * * [progress]: simplifying candidates
4.667 * [simplify]: Simplifying:
  (* (+ y z) (- y z))
  (* (sqrt (+ y z)) (sqrt (- y z)))
  (* (+ y z) (- y z))
  (+ (log (sqrt (+ y z))) (log (sqrt (- y z))))
  (log (* (sqrt (+ y z)) (sqrt (- y z))))
  (exp (* (sqrt (+ y z)) (sqrt (- y z))))
  (* (* (* (sqrt (+ y z)) (sqrt (+ y z))) (sqrt (+ y z))) (* (* (sqrt (- y z)) (sqrt (- y z))) (sqrt (- y z))))
  (* (cbrt (* (sqrt (+ y z)) (sqrt (- y z)))) (cbrt (* (sqrt (+ y z)) (sqrt (- y z)))))
  (cbrt (* (sqrt (+ y z)) (sqrt (- y z))))
  (* (* (* (sqrt (+ y z)) (sqrt (- y z))) (* (sqrt (+ y z)) (sqrt (- y z)))) (* (sqrt (+ y z)) (sqrt (- y z))))
  (* (+ y z) (- y z))
  (sqrt (* (sqrt (+ y z)) (sqrt (- y z))))
  (sqrt (* (sqrt (+ y z)) (sqrt (- y z))))
  (* (sqrt (+ (pow y 3) (pow z 3))) (sqrt (- (pow y 3) (pow z 3))))
  (* (sqrt (+ (* y y) (- (* z z) (* y z)))) (sqrt (+ (* y y) (+ (* z z) (* y z)))))
  (* (sqrt (+ (pow y 3) (pow z 3))) (sqrt (- (* y y) (* z z))))
  (* (sqrt (+ (* y y) (- (* z z) (* y z)))) (sqrt (+ y z)))
  (* (sqrt (- (* y y) (* z z))) (sqrt (- (pow y 3) (pow z 3))))
  (* (sqrt (- y z)) (sqrt (+ (* y y) (+ (* z z) (* y z)))))
  (* (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))))
  (* (sqrt (- y z)) (sqrt (+ y z)))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (+ y z)) (* (cbrt (sqrt (- y z))) (cbrt (sqrt (- y z)))))
  (* (sqrt (+ y z)) (sqrt (* (cbrt (- y z)) (cbrt (- y z)))))
  (* (sqrt (+ y z)) (sqrt (sqrt (- y z))))
  (* (sqrt (+ y z)) (sqrt 1))
  (* (sqrt (+ y z)) (sqrt (+ (sqrt y) (sqrt z))))
  (* (sqrt (+ y z)) (sqrt 1))
  (* (sqrt (+ y z)) (sqrt (sqrt (- y z))))
  (* (sqrt (+ y z)) 1)
  (* (cbrt (sqrt (+ y z))) (sqrt (- y z)))
  (* (sqrt (cbrt (+ y z))) (sqrt (- y z)))
  (* (sqrt (sqrt (+ y z))) (sqrt (- y z)))
  (* (sqrt (+ y z)) (sqrt (- y z)))
  (* (sqrt (+ y z)) (sqrt (- y z)))
  (* (sqrt (sqrt (+ y z))) (sqrt (- y z)))
  (* (sqrt (+ y z)) (sqrt (- y z)))
  (* (sqrt (+ y z)) (sqrt (- (pow y 3) (pow z 3))))
  (* (sqrt (+ y z)) (sqrt (- (* y y) (* z z))))
  (* (sqrt (+ (pow y 3) (pow z 3))) (sqrt (- y z)))
  (* (sqrt (- (* y y) (* z z))) (sqrt (- y z)))
  (log (sqrt (+ y z)))
  (exp (sqrt (+ y z)))
  (* (cbrt (sqrt (+ y z))) (cbrt (sqrt (+ y z))))
  (cbrt (sqrt (+ y z)))
  (* (* (sqrt (+ y z)) (sqrt (+ y z))) (sqrt (+ y z)))
  (sqrt (* (cbrt (+ y z)) (cbrt (+ y z))))
  (sqrt (cbrt (+ y z)))
  (sqrt (sqrt (+ y z)))
  (sqrt (sqrt (+ y z)))
  (sqrt 1)
  (sqrt (+ y z))
  (sqrt 1)
  (sqrt (+ y z))
  (sqrt (+ (pow y 3) (pow z 3)))
  (sqrt (+ (* y y) (- (* z z) (* y z))))
  (sqrt (- (* y y) (* z z)))
  (sqrt (- y z))
  (/ 1 2)
  (sqrt (sqrt (+ y z)))
  (sqrt (sqrt (+ y z)))
  (* z (sqrt -1))
  y
  (- (+ (* +nan.0 (/ (pow z 2) (pow y 2))) (- (+ (* +nan.0 (/ z y)) (- +nan.0)))))
  (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 z) (- (* +nan.0 y))))))
  (- (+ (* +nan.0 (/ z (pow y 2))) (- (+ (* +nan.0 (/ z y)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ z (pow y 2))) (- (+ (* +nan.0 (/ z y)) (- +nan.0)))))
4.668 * * [simplify]: Extracting # 0 : cost  0
4.669 * * [simplify]: Extracting # 1 : cost  0
4.669 * * [simplify]: Extracting # 2 : cost  0
4.669 * * [simplify]: Extracting # 3 : cost  0
4.669 * * [simplify]: Extracting # 4 : cost  0
4.669 * * [simplify]: Extracting # 5 : cost  0
4.669 * * [simplify]: Extracting # 6 : cost  0
4.669 * * [simplify]: Extracting # 7 : cost  0
4.669 * * [simplify]: Extracting # 8 : cost  0
4.670 * * [simplify]: iteration  0 :  112  enodes  (cost  794 )
4.693 * * [simplify]: Extracting # 0 : cost  0
4.694 * * [simplify]: Extracting # 1 : cost  0
4.694 * * [simplify]: Extracting # 2 : cost  0
4.694 * * [simplify]: Extracting # 3 : cost  0
4.694 * * [simplify]: Extracting # 4 : cost  0
4.695 * * [simplify]: iteration  1 :  238  enodes  (cost  719 )
4.791 * * [simplify]: Extracting # 0 : cost  0
4.792 * * [simplify]: Extracting # 1 : cost  0
4.794 * * [simplify]: Extracting # 2 : cost  0
4.795 * * [simplify]: Extracting # 3 : cost  0
4.796 * * [simplify]: Extracting # 4 : cost  0
4.797 * * [simplify]: iteration  2 :  897  enodes  (cost  697 )
5.642 * * [simplify]: Extracting # 0 : cost  0
5.650 * * [simplify]: Extracting # 1 : cost  0
5.660 * * [simplify]: Extracting # 2 : cost  0
5.667 * * [simplify]: Extracting # 3 : cost  0
5.673 * * [simplify]: Extracting # 4 : cost  0
5.680 * * [simplify]: iteration  3 :  4878  enodes  (cost  689 )
6.830 * * [simplify]: Extracting # 0 : cost  0
6.836 * * [simplify]: Extracting # 1 : cost  0
6.846 * * [simplify]: Extracting # 2 : cost  0
6.851 * * [simplify]: iteration done:  5001  enodes  (cost  689 )
6.851 * [simplify]: Simplified to:
  (- (* y y) (* z z))
  (* (sqrt (+ y z)) (sqrt (- y z)))
  (- (* y y) (* z z))
  (log (* (sqrt (+ y z)) (sqrt (- y z))))
  (log (* (sqrt (+ y z)) (sqrt (- y z))))
  (exp (* (sqrt (+ y z)) (sqrt (- y z))))
  (pow (* (sqrt (- y z)) (sqrt (+ y z))) 3)
  (* (cbrt (* (sqrt (+ y z)) (sqrt (- y z)))) (cbrt (* (sqrt (+ y z)) (sqrt (- y z)))))
  (cbrt (* (sqrt (+ y z)) (sqrt (- y z))))
  (pow (* (sqrt (- y z)) (sqrt (+ y z))) 3)
  (- (* y y) (* z z))
  (sqrt (* (sqrt (+ y z)) (sqrt (- y z))))
  (sqrt (* (sqrt (+ y z)) (sqrt (- y z))))
  (* (sqrt (+ (pow y 3) (pow z 3))) (sqrt (- (pow y 3) (pow z 3))))
  (* (sqrt (+ (* y y) (* z (- z y)))) (sqrt (+ (* z (+ y z)) (* y y))))
  (* (sqrt (+ (pow y 3) (pow z 3))) (sqrt (- (* y y) (* z z))))
  (* (sqrt (+ y z)) (sqrt (+ (* y y) (* z (- z y)))))
  (* (sqrt (- (* y y) (* z z))) (sqrt (- (pow y 3) (pow z 3))))
  (* (sqrt (+ (* z (+ y z)) (* y y))) (sqrt (- y z)))
  (- (* y y) (* z z))
  (* (sqrt (+ y z)) (sqrt (- y z)))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (+ y z)) (* (cbrt (sqrt (- y z))) (cbrt (sqrt (- y z)))))
  (* (fabs (cbrt (- y z))) (sqrt (+ y z)))
  (* (sqrt (+ y z)) (sqrt (sqrt (- y z))))
  (sqrt (+ y z))
  (* (sqrt (+ y z)) (sqrt (+ (sqrt y) (sqrt z))))
  (sqrt (+ y z))
  (* (sqrt (+ y z)) (sqrt (sqrt (- y z))))
  (sqrt (+ y z))
  (* (cbrt (sqrt (+ y z))) (sqrt (- y z)))
  (* (sqrt (cbrt (+ y z))) (sqrt (- y z)))
  (* (sqrt (sqrt (+ y z))) (sqrt (- y z)))
  (* (sqrt (+ y z)) (sqrt (- y z)))
  (* (sqrt (+ y z)) (sqrt (- y z)))
  (* (sqrt (sqrt (+ y z))) (sqrt (- y z)))
  (* (sqrt (+ y z)) (sqrt (- y z)))
  (* (sqrt (+ y z)) (sqrt (- (pow y 3) (pow z 3))))
  (* (sqrt (+ y z)) (sqrt (- (* y y) (* z z))))
  (* (sqrt (+ (pow y 3) (pow z 3))) (sqrt (- y z)))
  (* (sqrt (- (* y y) (* z z))) (sqrt (- y z)))
  (log (sqrt (+ y z)))
  (exp (sqrt (+ y z)))
  (* (cbrt (sqrt (+ y z))) (cbrt (sqrt (+ y z))))
  (cbrt (sqrt (+ y z)))
  (pow (sqrt (+ y z)) 3)
  (fabs (cbrt (+ y z)))
  (sqrt (cbrt (+ y z)))
  (sqrt (sqrt (+ y z)))
  (sqrt (sqrt (+ y z)))
  1
  (sqrt (+ y z))
  1
  (sqrt (+ y z))
  (sqrt (+ (pow y 3) (pow z 3)))
  (sqrt (+ (* y y) (* z (- z y))))
  (sqrt (- (* y y) (* z z)))
  (sqrt (- y z))
  1/2
  (sqrt (sqrt (+ y z)))
  (sqrt (sqrt (+ y z)))
  (* z (sqrt -1))
  y
  (- (+ +nan.0 (* +nan.0 (- (/ (pow z 2) (pow y 2)) (/ z y)))))
  (* +nan.0 (+ (- z y) (- (* y y))))
  (- (+ +nan.0 (* +nan.0 (- (/ z (pow y 2)) (/ z y)))))
  (- (+ +nan.0 (* +nan.0 (- (/ z (pow y 2)) (/ z y)))))
6.852 * * * [progress]: adding candidates to table
7.043 * [progress]: [Phase 3 of 3] Extracting.
7.043 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* x (* (sqrt (+ y z)) (sqrt (- y z)))))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (/ (* x (sqrt (- (pow y 4) (pow z 4)))) (sqrt (+ (* y y) (* z z)))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))>)
7.044 * * * [regime-changes]: Trying 8 branch expressions: ((* z z) (* y y) (- (* y y) (* z z)) (sqrt (- (* y y) (* z z))) (* x (sqrt (- (* y y) (* z z)))) z y x)
7.044 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z) (* x (* (sqrt (+ y z)) (sqrt (- y z)))))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (/ (* x (sqrt (- (pow y 4) (pow z 4)))) (sqrt (+ (* y y) (* z z)))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))>)
7.090 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z) (* x (* (sqrt (+ y z)) (sqrt (- y z)))))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (/ (* x (sqrt (- (pow y 4) (pow z 4)))) (sqrt (+ (* y y) (* z z)))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))>)
7.147 * * * * [regimes]: Trying to branch on (- (* y y) (* z z)) from (#<alt (λ (x y z) (* x (* (sqrt (+ y z)) (sqrt (- y z)))))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (/ (* x (sqrt (- (pow y 4) (pow z 4)))) (sqrt (+ (* y y) (* z z)))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))>)
7.200 * * * * [regimes]: Trying to branch on (sqrt (- (* y y) (* z z))) from (#<alt (λ (x y z) (* x (* (sqrt (+ y z)) (sqrt (- y z)))))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (/ (* x (sqrt (- (pow y 4) (pow z 4)))) (sqrt (+ (* y y) (* z z)))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))>)
7.268 * * * * [regimes]: Trying to branch on (* x (sqrt (- (* y y) (* z z)))) from (#<alt (λ (x y z) (* x (* (sqrt (+ y z)) (sqrt (- y z)))))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (/ (* x (sqrt (- (pow y 4) (pow z 4)))) (sqrt (+ (* y y) (* z z)))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))>)
7.338 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* x (* (sqrt (+ y z)) (sqrt (- y z)))))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (/ (* x (sqrt (- (pow y 4) (pow z 4)))) (sqrt (+ (* y y) (* z z)))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))>)
7.426 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* x (* (sqrt (+ y z)) (sqrt (- y z)))))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (/ (* x (sqrt (- (pow y 4) (pow z 4)))) (sqrt (+ (* y y) (* z z)))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))>)
7.491 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* x (* (sqrt (+ y z)) (sqrt (- y z)))))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (/ (* x (sqrt (- (pow y 4) (pow z 4)))) (sqrt (+ (* y y) (* z z)))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))>)
7.561 * * * [regime]: Found split indices: #<option (#s(si 4 126) #s(si 0 255))>
7.562 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y z) (* x (* (sqrt (+ y z)) (sqrt (- y z)))))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (/ (* x (sqrt (- (pow y 4) (pow z 4)))) (sqrt (+ (* y y) (* z z)))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))>)