15.065 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.046 * * * [progress]: [2/2] Setting up program.
0.050 * [progress]: [Phase 2 of 3] Improving.
0.051 * [simplify]: Simplifying:
  (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))
0.051 * * [simplify]: Extracting # 0 : cost  0
0.051 * * [simplify]: Extracting # 1 : cost  0
0.051 * * [simplify]: Extracting # 2 : cost  0
0.051 * * [simplify]: Extracting # 3 : cost  0
0.051 * * [simplify]: Extracting # 4 : cost  0
0.051 * * [simplify]: Extracting # 5 : cost  0
0.051 * * [simplify]: iteration  0 :  11  enodes  (cost  15 )
0.054 * * [simplify]: Extracting # 0 : cost  0
0.054 * * [simplify]: Extracting # 1 : cost  0
0.054 * * [simplify]: Extracting # 2 : cost  0
0.054 * * [simplify]: Extracting # 3 : cost  0
0.054 * * [simplify]: Extracting # 4 : cost  0
0.054 * * [simplify]: Extracting # 5 : cost  0
0.054 * * [simplify]: iteration  1 :  23  enodes  (cost  15 )
0.059 * * [simplify]: Extracting # 0 : cost  0
0.059 * * [simplify]: Extracting # 1 : cost  0
0.059 * * [simplify]: Extracting # 2 : cost  0
0.059 * * [simplify]: Extracting # 3 : cost  0
0.060 * * [simplify]: iteration  2 :  58  enodes  (cost  15 )
0.075 * * [simplify]: Extracting # 0 : cost  0
0.075 * * [simplify]: Extracting # 1 : cost  0
0.075 * * [simplify]: Extracting # 2 : cost  0
0.075 * * [simplify]: Extracting # 3 : cost  0
0.075 * * [simplify]: Extracting # 4 : cost  0
0.075 * * [simplify]: iteration  3 :  157  enodes  (cost  15 )
0.132 * * [simplify]: Extracting # 0 : cost  0
0.132 * * [simplify]: Extracting # 1 : cost  0
0.133 * * [simplify]: Extracting # 2 : cost  0
0.133 * * [simplify]: Extracting # 3 : cost  0
0.133 * * [simplify]: Extracting # 4 : cost  0
0.133 * * [simplify]: Extracting # 5 : cost  0
0.133 * * [simplify]: iteration  4 :  278  enodes  (cost  15 )
0.302 * * [simplify]: Extracting # 0 : cost  0
0.304 * * [simplify]: Extracting # 1 : cost  0
0.304 * * [simplify]: Extracting # 2 : cost  0
0.305 * * [simplify]: Extracting # 3 : cost  0
0.306 * * [simplify]: Extracting # 4 : cost  0
0.307 * * [simplify]: Extracting # 5 : cost  0
0.307 * * [simplify]: iteration  5 :  547  enodes  (cost  15 )
0.841 * * [simplify]: Extracting # 0 : cost  0
0.843 * * [simplify]: Extracting # 1 : cost  0
0.843 * * [simplify]: Extracting # 2 : cost  0
0.844 * * [simplify]: Extracting # 3 : cost  0
0.846 * * [simplify]: Extracting # 4 : cost  0
0.848 * * [simplify]: iteration  6 :  1374  enodes  (cost  15 )
4.252 * * [simplify]: Extracting # 0 : cost  0
4.256 * * [simplify]: Extracting # 1 : cost  0
4.261 * * [simplify]: Extracting # 2 : cost  0
4.265 * * [simplify]: Extracting # 3 : cost  0
4.269 * * [simplify]: Extracting # 4 : cost  0
4.277 * * [simplify]: Extracting # 5 : cost  0
4.287 * * [simplify]: iteration done:  5000  enodes  (cost  15 )
4.288 * [simplify]: Simplified to:
  (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))
4.288 * * [progress]: iteration 1 / 4
4.288 * * * [progress]: picking best candidate
4.292 * * * * [pick]: Picked  #<alt (λ (x y) (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))))>
4.292 * * * [progress]: localizing error
4.314 * * * [progress]: generating rewritten candidates
4.314 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
4.339 * * * [progress]: generating series expansions
4.340 * * * * [progress]: [ 1 / 1 ] generating series at (2)
4.350 * [backup-simplify]: Simplify (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))) into (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4))
4.350 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4)) in (x y) around 0
4.350 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4)) in y
4.350 * [taylor]: Taking taylor expansion of (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) in y
4.351 * [taylor]: Taking taylor expansion of (* 2.0 (pow y 2)) in y
4.351 * [taylor]: Taking taylor expansion of 2.0 in y
4.351 * [backup-simplify]: Simplify 2.0 into 2.0
4.351 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.351 * [taylor]: Taking taylor expansion of y in y
4.351 * [backup-simplify]: Simplify 0 into 0
4.351 * [backup-simplify]: Simplify 1 into 1
4.351 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in y
4.351 * [taylor]: Taking taylor expansion of 9.0 in y
4.351 * [backup-simplify]: Simplify 9.0 into 9.0
4.351 * [taylor]: Taking taylor expansion of (pow x 4) in y
4.351 * [taylor]: Taking taylor expansion of x in y
4.351 * [backup-simplify]: Simplify x into x
4.351 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.351 * [taylor]: Taking taylor expansion of y in y
4.351 * [backup-simplify]: Simplify 0 into 0
4.351 * [backup-simplify]: Simplify 1 into 1
4.351 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4)) in x
4.351 * [taylor]: Taking taylor expansion of (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) in x
4.351 * [taylor]: Taking taylor expansion of (* 2.0 (pow y 2)) in x
4.351 * [taylor]: Taking taylor expansion of 2.0 in x
4.351 * [backup-simplify]: Simplify 2.0 into 2.0
4.351 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.351 * [taylor]: Taking taylor expansion of y in x
4.351 * [backup-simplify]: Simplify y into y
4.351 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in x
4.351 * [taylor]: Taking taylor expansion of 9.0 in x
4.351 * [backup-simplify]: Simplify 9.0 into 9.0
4.351 * [taylor]: Taking taylor expansion of (pow x 4) in x
4.352 * [taylor]: Taking taylor expansion of x in x
4.352 * [backup-simplify]: Simplify 0 into 0
4.352 * [backup-simplify]: Simplify 1 into 1
4.352 * [taylor]: Taking taylor expansion of (pow y 4) in x
4.352 * [taylor]: Taking taylor expansion of y in x
4.352 * [backup-simplify]: Simplify y into y
4.352 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4)) in x
4.352 * [taylor]: Taking taylor expansion of (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) in x
4.352 * [taylor]: Taking taylor expansion of (* 2.0 (pow y 2)) in x
4.352 * [taylor]: Taking taylor expansion of 2.0 in x
4.352 * [backup-simplify]: Simplify 2.0 into 2.0
4.352 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.352 * [taylor]: Taking taylor expansion of y in x
4.352 * [backup-simplify]: Simplify y into y
4.352 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in x
4.352 * [taylor]: Taking taylor expansion of 9.0 in x
4.352 * [backup-simplify]: Simplify 9.0 into 9.0
4.352 * [taylor]: Taking taylor expansion of (pow x 4) in x
4.352 * [taylor]: Taking taylor expansion of x in x
4.352 * [backup-simplify]: Simplify 0 into 0
4.352 * [backup-simplify]: Simplify 1 into 1
4.352 * [taylor]: Taking taylor expansion of (pow y 4) in x
4.352 * [taylor]: Taking taylor expansion of y in x
4.352 * [backup-simplify]: Simplify y into y
4.352 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.353 * [backup-simplify]: Simplify (* 2.0 (pow y 2)) into (* 2.0 (pow y 2))
4.353 * [backup-simplify]: Simplify (+ (* 2.0 (pow y 2)) 0) into (* 2.0 (pow y 2))
4.353 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.353 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
4.353 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
4.354 * [backup-simplify]: Simplify (+ (* 2.0 (pow y 2)) (- (pow y 4))) into (- (* 2.0 (pow y 2)) (pow y 4))
4.354 * [taylor]: Taking taylor expansion of (- (* 2.0 (pow y 2)) (pow y 4)) in y
4.354 * [taylor]: Taking taylor expansion of (* 2.0 (pow y 2)) in y
4.354 * [taylor]: Taking taylor expansion of 2.0 in y
4.354 * [backup-simplify]: Simplify 2.0 into 2.0
4.354 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.354 * [taylor]: Taking taylor expansion of y in y
4.354 * [backup-simplify]: Simplify 0 into 0
4.354 * [backup-simplify]: Simplify 1 into 1
4.354 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.354 * [taylor]: Taking taylor expansion of y in y
4.354 * [backup-simplify]: Simplify 0 into 0
4.354 * [backup-simplify]: Simplify 1 into 1
4.354 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.355 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (pow y 2))) into 0
4.356 * [backup-simplify]: Simplify (+ 0 0) into 0
4.356 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.356 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
4.356 * [backup-simplify]: Simplify (- 0) into 0
4.357 * [backup-simplify]: Simplify (+ 0 0) into 0
4.357 * [taylor]: Taking taylor expansion of 0 in y
4.357 * [backup-simplify]: Simplify 0 into 0
4.357 * [backup-simplify]: Simplify 0 into 0
4.357 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.359 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
4.359 * [backup-simplify]: Simplify (+ 0 0) into 0
4.360 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.361 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
4.361 * [backup-simplify]: Simplify (- 0) into 0
4.361 * [backup-simplify]: Simplify (+ 0 0) into 0
4.361 * [taylor]: Taking taylor expansion of 0 in y
4.361 * [backup-simplify]: Simplify 0 into 0
4.361 * [backup-simplify]: Simplify 0 into 0
4.361 * [backup-simplify]: Simplify 0 into 0
4.362 * [backup-simplify]: Simplify (* 1 1) into 1
4.363 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
4.363 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.363 * [backup-simplify]: Simplify 2.0 into 2.0
4.364 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.365 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
4.366 * [backup-simplify]: Simplify (+ 0 0) into 0
4.367 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.368 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
4.368 * [backup-simplify]: Simplify (- 0) into 0
4.369 * [backup-simplify]: Simplify (+ 0 0) into 0
4.369 * [taylor]: Taking taylor expansion of 0 in y
4.369 * [backup-simplify]: Simplify 0 into 0
4.369 * [backup-simplify]: Simplify 0 into 0
4.369 * [backup-simplify]: Simplify 0 into 0
4.369 * [backup-simplify]: Simplify 0 into 0
4.369 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.370 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
4.371 * [backup-simplify]: Simplify (+ 0 0) into 0
4.371 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
4.374 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
4.374 * [backup-simplify]: Simplify (* 1 1) into 1
4.375 * [backup-simplify]: Simplify (* 1 1) into 1
4.375 * [backup-simplify]: Simplify (* 9.0 1) into 9.0
4.376 * [backup-simplify]: Simplify (+ 0 9.0) into 9.0
4.377 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
4.378 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
4.379 * [backup-simplify]: Simplify (- 0) into 0
4.379 * [backup-simplify]: Simplify (+ 9.0 0) into 9.0
4.379 * [taylor]: Taking taylor expansion of 9.0 in y
4.379 * [backup-simplify]: Simplify 9.0 into 9.0
4.379 * [backup-simplify]: Simplify 9.0 into 9.0
4.379 * [backup-simplify]: Simplify 0 into 0
4.379 * [backup-simplify]: Simplify 0 into 0
4.379 * [backup-simplify]: Simplify 0 into 0
4.380 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.381 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
4.382 * [backup-simplify]: Simplify (* 1 1) into 1
4.382 * [backup-simplify]: Simplify (* 1 1) into 1
4.382 * [backup-simplify]: Simplify (- 1) into -1
4.383 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.383 * [backup-simplify]: Simplify -1 into -1
4.384 * [backup-simplify]: Simplify (+ (* -1 (pow (* y 1) 4)) (+ (* 9.0 (pow (* 1 x) 4)) (* 2.0 (pow (* y 1) 2)))) into (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4))
4.384 * [backup-simplify]: Simplify (- (* 9.0 (pow (/ 1 x) 4.0)) (* (* (/ 1 y) (/ 1 y)) (- (* (/ 1 y) (/ 1 y)) 2.0))) into (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4)))
4.385 * [approximate]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in (x y) around 0
4.385 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in y
4.385 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) in y
4.385 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
4.385 * [taylor]: Taking taylor expansion of 9.0 in y
4.385 * [backup-simplify]: Simplify 9.0 into 9.0
4.385 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
4.385 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
4.385 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
4.385 * [taylor]: Taking taylor expansion of 1.0 in y
4.385 * [backup-simplify]: Simplify 1.0 into 1.0
4.385 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
4.385 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
4.385 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
4.385 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
4.385 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
4.385 * [taylor]: Taking taylor expansion of 4.0 in y
4.386 * [backup-simplify]: Simplify 4.0 into 4.0
4.386 * [taylor]: Taking taylor expansion of (log x) in y
4.386 * [taylor]: Taking taylor expansion of x in y
4.386 * [backup-simplify]: Simplify x into x
4.387 * [backup-simplify]: Simplify (log x) into (log x)
4.387 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
4.388 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
4.388 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
4.388 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
4.389 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
4.389 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
4.389 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
4.389 * [taylor]: Taking taylor expansion of 2.0 in y
4.389 * [backup-simplify]: Simplify 2.0 into 2.0
4.389 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.389 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.389 * [taylor]: Taking taylor expansion of y in y
4.389 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify 1 into 1
4.390 * [backup-simplify]: Simplify (* 1 1) into 1
4.390 * [backup-simplify]: Simplify (/ 1 1) into 1
4.390 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.391 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.391 * [taylor]: Taking taylor expansion of y in y
4.391 * [backup-simplify]: Simplify 0 into 0
4.391 * [backup-simplify]: Simplify 1 into 1
4.391 * [backup-simplify]: Simplify (* 1 1) into 1
4.391 * [backup-simplify]: Simplify (* 1 1) into 1
4.392 * [backup-simplify]: Simplify (/ 1 1) into 1
4.392 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in x
4.392 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) in x
4.392 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
4.392 * [taylor]: Taking taylor expansion of 9.0 in x
4.392 * [backup-simplify]: Simplify 9.0 into 9.0
4.392 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
4.392 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
4.392 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
4.392 * [taylor]: Taking taylor expansion of 1.0 in x
4.392 * [backup-simplify]: Simplify 1.0 into 1.0
4.392 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
4.392 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
4.392 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
4.392 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
4.392 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
4.393 * [taylor]: Taking taylor expansion of 4.0 in x
4.393 * [backup-simplify]: Simplify 4.0 into 4.0
4.393 * [taylor]: Taking taylor expansion of (log x) in x
4.393 * [taylor]: Taking taylor expansion of x in x
4.393 * [backup-simplify]: Simplify 0 into 0
4.393 * [backup-simplify]: Simplify 1 into 1
4.393 * [backup-simplify]: Simplify (log 1) into 0
4.394 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
4.394 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
4.394 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
4.394 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
4.394 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
4.395 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
4.395 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
4.395 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in x
4.395 * [taylor]: Taking taylor expansion of 2.0 in x
4.395 * [backup-simplify]: Simplify 2.0 into 2.0
4.395 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.395 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.395 * [taylor]: Taking taylor expansion of y in x
4.395 * [backup-simplify]: Simplify y into y
4.396 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.396 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.396 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
4.396 * [taylor]: Taking taylor expansion of (pow y 4) in x
4.396 * [taylor]: Taking taylor expansion of y in x
4.396 * [backup-simplify]: Simplify y into y
4.396 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.396 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
4.396 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
4.396 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in x
4.396 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) in x
4.396 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
4.396 * [taylor]: Taking taylor expansion of 9.0 in x
4.396 * [backup-simplify]: Simplify 9.0 into 9.0
4.396 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
4.397 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
4.397 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
4.397 * [taylor]: Taking taylor expansion of 1.0 in x
4.397 * [backup-simplify]: Simplify 1.0 into 1.0
4.397 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
4.397 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
4.397 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
4.397 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
4.397 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
4.397 * [taylor]: Taking taylor expansion of 4.0 in x
4.397 * [backup-simplify]: Simplify 4.0 into 4.0
4.397 * [taylor]: Taking taylor expansion of (log x) in x
4.397 * [taylor]: Taking taylor expansion of x in x
4.397 * [backup-simplify]: Simplify 0 into 0
4.397 * [backup-simplify]: Simplify 1 into 1
4.397 * [backup-simplify]: Simplify (log 1) into 0
4.398 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
4.398 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
4.398 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
4.398 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
4.398 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
4.399 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
4.399 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
4.399 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in x
4.399 * [taylor]: Taking taylor expansion of 2.0 in x
4.399 * [backup-simplify]: Simplify 2.0 into 2.0
4.399 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.399 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.399 * [taylor]: Taking taylor expansion of y in x
4.399 * [backup-simplify]: Simplify y into y
4.400 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.400 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.400 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
4.400 * [taylor]: Taking taylor expansion of (pow y 4) in x
4.400 * [taylor]: Taking taylor expansion of y in x
4.400 * [backup-simplify]: Simplify y into y
4.400 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.400 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
4.400 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
4.401 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
4.401 * [backup-simplify]: Simplify (* 2.0 (/ 1 (pow y 2))) into (/ 2.0 (pow y 2))
4.401 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 2.0 (pow y 2))) into (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2))))
4.402 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
4.403 * [backup-simplify]: Simplify (+ (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (- (/ 1 (pow y 4)))) into (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4)))
4.403 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in y
4.403 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) in y
4.403 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
4.403 * [taylor]: Taking taylor expansion of 9.0 in y
4.403 * [backup-simplify]: Simplify 9.0 into 9.0
4.403 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
4.403 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
4.403 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
4.403 * [taylor]: Taking taylor expansion of 1.0 in y
4.403 * [backup-simplify]: Simplify 1.0 into 1.0
4.403 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
4.403 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
4.403 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
4.403 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
4.403 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
4.403 * [taylor]: Taking taylor expansion of 4.0 in y
4.403 * [backup-simplify]: Simplify 4.0 into 4.0
4.403 * [taylor]: Taking taylor expansion of (log x) in y
4.403 * [taylor]: Taking taylor expansion of x in y
4.403 * [backup-simplify]: Simplify x into x
4.403 * [backup-simplify]: Simplify (log x) into (log x)
4.403 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
4.403 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
4.404 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
4.404 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
4.404 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
4.405 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
4.405 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
4.405 * [taylor]: Taking taylor expansion of 2.0 in y
4.405 * [backup-simplify]: Simplify 2.0 into 2.0
4.405 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.405 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.405 * [taylor]: Taking taylor expansion of y in y
4.405 * [backup-simplify]: Simplify 0 into 0
4.405 * [backup-simplify]: Simplify 1 into 1
4.406 * [backup-simplify]: Simplify (* 1 1) into 1
4.406 * [backup-simplify]: Simplify (/ 1 1) into 1
4.406 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.406 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.406 * [taylor]: Taking taylor expansion of y in y
4.406 * [backup-simplify]: Simplify 0 into 0
4.406 * [backup-simplify]: Simplify 1 into 1
4.406 * [backup-simplify]: Simplify (* 1 1) into 1
4.407 * [backup-simplify]: Simplify (* 1 1) into 1
4.407 * [backup-simplify]: Simplify (/ 1 1) into 1
4.408 * [backup-simplify]: Simplify (- 1) into -1
4.408 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.408 * [backup-simplify]: Simplify -1 into -1
4.411 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
4.411 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
4.412 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
4.413 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
4.413 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
4.415 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
4.415 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
4.417 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
4.418 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
4.418 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.419 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 (pow y 2)))) into 0
4.419 * [backup-simplify]: Simplify (+ 0 0) into 0
4.419 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.420 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
4.420 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
4.420 * [backup-simplify]: Simplify (- 0) into 0
4.421 * [backup-simplify]: Simplify (+ 0 0) into 0
4.421 * [taylor]: Taking taylor expansion of 0 in y
4.421 * [backup-simplify]: Simplify 0 into 0
4.422 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.422 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.423 * [backup-simplify]: Simplify (- 0) into 0
4.424 * [backup-simplify]: Simplify (+ 0 0) into 0
4.424 * [backup-simplify]: Simplify 0 into 0
4.428 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
4.428 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
4.429 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
4.430 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.431 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
4.433 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
4.434 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
4.436 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.438 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
4.438 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.438 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
4.439 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
4.440 * [backup-simplify]: Simplify (+ 0 0) into 0
4.440 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.441 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
4.441 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
4.442 * [backup-simplify]: Simplify (- 0) into 0
4.442 * [backup-simplify]: Simplify (+ 0 0) into 0
4.442 * [taylor]: Taking taylor expansion of 0 in y
4.442 * [backup-simplify]: Simplify 0 into 0
4.443 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
4.443 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
4.444 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.445 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.446 * [backup-simplify]: Simplify (- 0) into 0
4.446 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.447 * [backup-simplify]: Simplify 2.0 into 2.0
4.462 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
4.463 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
4.465 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0
4.467 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.467 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
4.471 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 6) into 0
4.473 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))) into 0
4.475 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.477 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))) into 0
4.478 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
4.480 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))) into 0
4.480 * [backup-simplify]: Simplify (+ 0 0) into 0
4.481 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.482 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
4.482 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
4.483 * [backup-simplify]: Simplify (- 0) into 0
4.483 * [backup-simplify]: Simplify (+ 0 0) into 0
4.483 * [taylor]: Taking taylor expansion of 0 in y
4.483 * [backup-simplify]: Simplify 0 into 0
4.484 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.485 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
4.486 * [backup-simplify]: Simplify (+ 0 0) into 0
4.487 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.488 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.489 * [backup-simplify]: Simplify (- 0) into 0
4.489 * [backup-simplify]: Simplify (+ 0 0) into 0
4.489 * [backup-simplify]: Simplify 0 into 0
4.501 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
4.501 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
4.503 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))) into 0
4.506 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.506 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
4.512 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 24) into 0
4.514 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))) into 0
4.517 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.519 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))) into 0
4.520 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
4.521 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
4.523 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))))) into 0
4.523 * [backup-simplify]: Simplify (+ 0 0) into 0
4.524 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
4.525 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
4.526 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
4.526 * [backup-simplify]: Simplify (- 0) into 0
4.527 * [backup-simplify]: Simplify (+ 0 0) into 0
4.527 * [taylor]: Taking taylor expansion of 0 in y
4.527 * [backup-simplify]: Simplify 0 into 0
4.527 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
4.528 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.530 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
4.531 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
4.532 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.533 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.534 * [backup-simplify]: Simplify (- 0) into 0
4.535 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
4.535 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
4.536 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 x) 4.0)) 1.0)) (+ (* 2.0 (pow (* (/ 1 (/ 1 y)) 1) 2)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4)))) into (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4))
4.537 * [backup-simplify]: Simplify (- (* 9.0 (pow (/ 1 (- x)) 4.0)) (* (* (/ 1 (- y)) (/ 1 (- y))) (- (* (/ 1 (- y)) (/ 1 (- y))) 2.0))) into (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4)))
4.537 * [approximate]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in (x y) around 0
4.537 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in y
4.537 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) in y
4.537 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
4.537 * [taylor]: Taking taylor expansion of 9.0 in y
4.537 * [backup-simplify]: Simplify 9.0 into 9.0
4.537 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
4.537 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
4.537 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
4.537 * [taylor]: Taking taylor expansion of 1.0 in y
4.537 * [backup-simplify]: Simplify 1.0 into 1.0
4.537 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
4.537 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
4.537 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
4.537 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
4.537 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
4.537 * [taylor]: Taking taylor expansion of 4.0 in y
4.537 * [backup-simplify]: Simplify 4.0 into 4.0
4.537 * [taylor]: Taking taylor expansion of (log x) in y
4.537 * [taylor]: Taking taylor expansion of x in y
4.537 * [backup-simplify]: Simplify x into x
4.537 * [backup-simplify]: Simplify (log x) into (log x)
4.538 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
4.538 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
4.538 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
4.538 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
4.538 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
4.539 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
4.539 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
4.539 * [taylor]: Taking taylor expansion of 2.0 in y
4.539 * [backup-simplify]: Simplify 2.0 into 2.0
4.539 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.539 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.539 * [taylor]: Taking taylor expansion of y in y
4.539 * [backup-simplify]: Simplify 0 into 0
4.539 * [backup-simplify]: Simplify 1 into 1
4.540 * [backup-simplify]: Simplify (* 1 1) into 1
4.540 * [backup-simplify]: Simplify (/ 1 1) into 1
4.540 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.540 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.540 * [taylor]: Taking taylor expansion of y in y
4.540 * [backup-simplify]: Simplify 0 into 0
4.540 * [backup-simplify]: Simplify 1 into 1
4.541 * [backup-simplify]: Simplify (* 1 1) into 1
4.541 * [backup-simplify]: Simplify (* 1 1) into 1
4.541 * [backup-simplify]: Simplify (/ 1 1) into 1
4.542 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in x
4.542 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) in x
4.542 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
4.542 * [taylor]: Taking taylor expansion of 9.0 in x
4.542 * [backup-simplify]: Simplify 9.0 into 9.0
4.542 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
4.542 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
4.542 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
4.542 * [taylor]: Taking taylor expansion of 1.0 in x
4.542 * [backup-simplify]: Simplify 1.0 into 1.0
4.542 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
4.542 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
4.542 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
4.542 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
4.542 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
4.542 * [taylor]: Taking taylor expansion of 4.0 in x
4.542 * [backup-simplify]: Simplify 4.0 into 4.0
4.542 * [taylor]: Taking taylor expansion of (log x) in x
4.542 * [taylor]: Taking taylor expansion of x in x
4.542 * [backup-simplify]: Simplify 0 into 0
4.542 * [backup-simplify]: Simplify 1 into 1
4.543 * [backup-simplify]: Simplify (log 1) into 0
4.543 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
4.543 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
4.543 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
4.543 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
4.544 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
4.544 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
4.544 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
4.544 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in x
4.544 * [taylor]: Taking taylor expansion of 2.0 in x
4.545 * [backup-simplify]: Simplify 2.0 into 2.0
4.545 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.545 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.545 * [taylor]: Taking taylor expansion of y in x
4.545 * [backup-simplify]: Simplify y into y
4.545 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.545 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.545 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
4.545 * [taylor]: Taking taylor expansion of (pow y 4) in x
4.545 * [taylor]: Taking taylor expansion of y in x
4.545 * [backup-simplify]: Simplify y into y
4.545 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.545 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
4.545 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
4.545 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in x
4.545 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) in x
4.546 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
4.546 * [taylor]: Taking taylor expansion of 9.0 in x
4.546 * [backup-simplify]: Simplify 9.0 into 9.0
4.546 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
4.546 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
4.546 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
4.546 * [taylor]: Taking taylor expansion of 1.0 in x
4.546 * [backup-simplify]: Simplify 1.0 into 1.0
4.546 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
4.546 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
4.546 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
4.546 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
4.546 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
4.546 * [taylor]: Taking taylor expansion of 4.0 in x
4.546 * [backup-simplify]: Simplify 4.0 into 4.0
4.546 * [taylor]: Taking taylor expansion of (log x) in x
4.546 * [taylor]: Taking taylor expansion of x in x
4.546 * [backup-simplify]: Simplify 0 into 0
4.546 * [backup-simplify]: Simplify 1 into 1
4.547 * [backup-simplify]: Simplify (log 1) into 0
4.547 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
4.547 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
4.547 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
4.547 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
4.548 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
4.548 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
4.548 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
4.548 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in x
4.548 * [taylor]: Taking taylor expansion of 2.0 in x
4.549 * [backup-simplify]: Simplify 2.0 into 2.0
4.549 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.549 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.549 * [taylor]: Taking taylor expansion of y in x
4.549 * [backup-simplify]: Simplify y into y
4.549 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.549 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.549 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
4.549 * [taylor]: Taking taylor expansion of (pow y 4) in x
4.549 * [taylor]: Taking taylor expansion of y in x
4.549 * [backup-simplify]: Simplify y into y
4.549 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.549 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
4.549 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
4.550 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
4.550 * [backup-simplify]: Simplify (* 2.0 (/ 1 (pow y 2))) into (/ 2.0 (pow y 2))
4.551 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 2.0 (pow y 2))) into (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2))))
4.551 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
4.552 * [backup-simplify]: Simplify (+ (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (- (/ 1 (pow y 4)))) into (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4)))
4.552 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in y
4.552 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) in y
4.552 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
4.552 * [taylor]: Taking taylor expansion of 9.0 in y
4.552 * [backup-simplify]: Simplify 9.0 into 9.0
4.552 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
4.552 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
4.552 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
4.552 * [taylor]: Taking taylor expansion of 1.0 in y
4.552 * [backup-simplify]: Simplify 1.0 into 1.0
4.552 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
4.552 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
4.552 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
4.552 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
4.552 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
4.552 * [taylor]: Taking taylor expansion of 4.0 in y
4.552 * [backup-simplify]: Simplify 4.0 into 4.0
4.552 * [taylor]: Taking taylor expansion of (log x) in y
4.552 * [taylor]: Taking taylor expansion of x in y
4.552 * [backup-simplify]: Simplify x into x
4.553 * [backup-simplify]: Simplify (log x) into (log x)
4.553 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
4.553 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
4.553 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
4.553 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
4.554 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
4.554 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
4.554 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
4.554 * [taylor]: Taking taylor expansion of 2.0 in y
4.554 * [backup-simplify]: Simplify 2.0 into 2.0
4.554 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.554 * [taylor]: Taking taylor expansion of (pow y 2) 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
4.555 * [backup-simplify]: Simplify (* 1 1) into 1
4.555 * [backup-simplify]: Simplify (/ 1 1) into 1
4.555 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.555 * [taylor]: Taking taylor expansion of (pow y 4) 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
4.556 * [backup-simplify]: Simplify (* 1 1) into 1
4.556 * [backup-simplify]: Simplify (* 1 1) into 1
4.557 * [backup-simplify]: Simplify (/ 1 1) into 1
4.557 * [backup-simplify]: Simplify (- 1) into -1
4.558 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.558 * [backup-simplify]: Simplify -1 into -1
4.559 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
4.560 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
4.560 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
4.561 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
4.561 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
4.563 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
4.563 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
4.565 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
4.566 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
4.566 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.566 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.567 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 (pow y 2)))) into 0
4.567 * [backup-simplify]: Simplify (+ 0 0) into 0
4.567 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.567 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
4.568 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
4.568 * [backup-simplify]: Simplify (- 0) into 0
4.568 * [backup-simplify]: Simplify (+ 0 0) into 0
4.568 * [taylor]: Taking taylor expansion of 0 in y
4.568 * [backup-simplify]: Simplify 0 into 0
4.569 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.570 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.571 * [backup-simplify]: Simplify (- 0) into 0
4.571 * [backup-simplify]: Simplify (+ 0 0) into 0
4.571 * [backup-simplify]: Simplify 0 into 0
4.574 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
4.574 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
4.575 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
4.576 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.577 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
4.579 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
4.580 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
4.582 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.583 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
4.584 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.584 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
4.585 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
4.585 * [backup-simplify]: Simplify (+ 0 0) into 0
4.586 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.586 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
4.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
4.587 * [backup-simplify]: Simplify (- 0) into 0
4.587 * [backup-simplify]: Simplify (+ 0 0) into 0
4.587 * [taylor]: Taking taylor expansion of 0 in y
4.587 * [backup-simplify]: Simplify 0 into 0
4.588 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
4.588 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
4.589 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.590 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.591 * [backup-simplify]: Simplify (- 0) into 0
4.591 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.592 * [backup-simplify]: Simplify 2.0 into 2.0
4.596 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
4.597 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
4.598 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0
4.600 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.600 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
4.604 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 6) into 0
4.605 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))) into 0
4.607 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.608 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))) into 0
4.609 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.610 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
4.611 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))) into 0
4.611 * [backup-simplify]: Simplify (+ 0 0) into 0
4.612 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.613 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
4.613 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
4.614 * [backup-simplify]: Simplify (- 0) into 0
4.614 * [backup-simplify]: Simplify (+ 0 0) into 0
4.614 * [taylor]: Taking taylor expansion of 0 in y
4.614 * [backup-simplify]: Simplify 0 into 0
4.615 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.616 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
4.616 * [backup-simplify]: Simplify (+ 0 0) into 0
4.628 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.630 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.632 * [backup-simplify]: Simplify (- 0) into 0
4.632 * [backup-simplify]: Simplify (+ 0 0) into 0
4.632 * [backup-simplify]: Simplify 0 into 0
4.644 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
4.644 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
4.646 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))) into 0
4.648 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.649 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
4.655 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 24) into 0
4.657 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))) into 0
4.660 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.662 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))) into 0
4.663 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
4.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
4.666 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))))) into 0
4.666 * [backup-simplify]: Simplify (+ 0 0) into 0
4.668 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
4.669 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
4.670 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
4.670 * [backup-simplify]: Simplify (- 0) into 0
4.670 * [backup-simplify]: Simplify (+ 0 0) into 0
4.670 * [taylor]: Taking taylor expansion of 0 in y
4.670 * [backup-simplify]: Simplify 0 into 0
4.671 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
4.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.674 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
4.674 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
4.675 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.676 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.678 * [backup-simplify]: Simplify (- 0) into 0
4.678 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
4.679 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
4.680 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 (- x)) 4.0)) 1.0)) (+ (* 2.0 (pow (* (/ 1 (/ 1 (- y))) 1) 2)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4)))) into (- (+ (* 2.0 (pow y 2)) (* 9.0 (* (pow (/ 1 (pow -1 4.0)) 1.0) (pow x 4)))) (pow y 4))
4.680 * * * [progress]: simplifying candidates
4.681 * [simplify]: Simplifying:
  (/ (exp (* 9.0 (pow x 4.0))) (exp (* (* y y) (- (* y y) 2.0))))
  (log (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))))
  (exp (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))))
  (* (cbrt (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))) (cbrt (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))))
  (cbrt (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))))
  (* (* (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))) (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))) (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))))
  (sqrt (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))))
  (sqrt (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))))
  (- (pow (* 9.0 (pow x 4.0)) 3) (pow (* (* y y) (- (* y y) 2.0)) 3))
  (+ (* (* 9.0 (pow x 4.0)) (* 9.0 (pow x 4.0))) (+ (* (* (* y y) (- (* y y) 2.0)) (* (* y y) (- (* y y) 2.0))) (* (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))))
  (- (* (* y y) (- (* y y) 2.0)))
  (- (* (* 9.0 (pow x 4.0)) (* 9.0 (pow x 4.0))) (* (* (* y y) (- (* y y) 2.0)) (* (* y y) (- (* y y) 2.0))))
  (+ (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))
  (- (* 9.0 (pow x 4.0)) (* (* y y) (* y y)))
  (- (* 9.0 (pow x 4.0)) (* (* y y) (* y y)))
  (- (* 9.0 (pow x 4.0)) (* (* y y) (* y y)))
  (- (* 9.0 (pow x 4.0)) (* (* y y) (* y y)))
  (- (* (* y y) (- (* y y) 2.0)))
  (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4))
  (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4))
  (- (+ (* 2.0 (pow y 2)) (* 9.0 (* (pow (/ 1 (pow -1 4.0)) 1.0) (pow x 4)))) (pow y 4))
4.682 * * [simplify]: Extracting # 0 : cost  0
4.682 * * [simplify]: Extracting # 1 : cost  0
4.682 * * [simplify]: Extracting # 2 : cost  0
4.682 * * [simplify]: Extracting # 3 : cost  0
4.682 * * [simplify]: Extracting # 4 : cost  0
4.682 * * [simplify]: Extracting # 5 : cost  0
4.683 * * [simplify]: Extracting # 6 : cost  0
4.683 * * [simplify]: Extracting # 7 : cost  0
4.683 * * [simplify]: Extracting # 8 : cost  0
4.683 * * [simplify]: Extracting # 9 : cost  0
4.683 * * [simplify]: Extracting # 10 : cost  0
4.683 * * [simplify]: Extracting # 11 : cost  0
4.683 * * [simplify]: Extracting # 12 : cost  0
4.684 * * [simplify]: Extracting # 13 : cost  0
4.684 * * [simplify]: iteration  0 :  54  enodes  (cost  414 )
4.711 * * [simplify]: Extracting # 0 : cost  0
4.712 * * [simplify]: Extracting # 1 : cost  0
4.712 * * [simplify]: Extracting # 2 : cost  0
4.712 * * [simplify]: Extracting # 3 : cost  0
4.713 * * [simplify]: Extracting # 4 : cost  0
4.713 * * [simplify]: iteration  1 :  154  enodes  (cost  383 )
4.808 * * [simplify]: Extracting # 0 : cost  0
4.809 * * [simplify]: Extracting # 1 : cost  0
4.809 * * [simplify]: Extracting # 2 : cost  0
4.810 * * [simplify]: Extracting # 3 : cost  0
4.811 * * [simplify]: Extracting # 4 : cost  0
4.811 * * [simplify]: Extracting # 5 : cost  0
4.812 * * [simplify]: iteration  2 :  513  enodes  (cost  349 )
5.277 * * [simplify]: Extracting # 0 : cost  0
5.279 * * [simplify]: Extracting # 1 : cost  0
5.282 * * [simplify]: Extracting # 2 : cost  0
5.284 * * [simplify]: Extracting # 3 : cost  0
5.289 * * [simplify]: Extracting # 4 : cost  0
5.294 * * [simplify]: iteration  3 :  2305  enodes  (cost  347 )
6.633 * * [simplify]: Extracting # 0 : cost  0
6.648 * * [simplify]: Extracting # 1 : cost  0
6.660 * * [simplify]: Extracting # 2 : cost  0
6.671 * * [simplify]: Extracting # 3 : cost  0
6.683 * * [simplify]: Extracting # 4 : cost  0
6.700 * * [simplify]: iteration done:  5000  enodes  (cost  347 )
6.700 * [simplify]: Simplified to:
  (exp (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))))
  (log (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))))
  (exp (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))))
  (* (cbrt (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))) (cbrt (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))))
  (cbrt (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))))
  (pow (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))) 3)
  (sqrt (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))))
  (sqrt (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))))
  (- (pow (* 9.0 (pow x 4.0)) 3) (pow (* (* y y) (- (* y y) 2.0)) 3))
  (+ (* (pow x (* 2 4.0)) (* 9.0 9.0)) (* (* (* y y) (- (* y y) 2.0)) (+ (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))))
  (- (* 2.0 (pow y 2)) (pow y 4))
  (- (* (pow x (* 2 4.0)) (* 9.0 9.0)) (* (pow y 4) (* (- (* y y) 2.0) (- (* y y) 2.0))))
  (+ (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))
  (- (* 9.0 (pow x 4.0)) (pow y 4))
  (- (* 9.0 (pow x 4.0)) (pow y 4))
  (- (* 9.0 (pow x 4.0)) (pow y 4))
  (- (* 9.0 (pow x 4.0)) (pow y 4))
  (- (* 2.0 (pow y 2)) (pow y 4))
  (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4))
  (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4))
  (- (+ (* 2.0 (pow y 2)) (* 9.0 (* (pow (/ 1 (pow -1 4.0)) 1.0) (pow x 4)))) (pow y 4))
6.701 * * * [progress]: adding candidates to table
6.781 * * [progress]: iteration 2 / 4
6.781 * * * [progress]: picking best candidate
6.786 * * * * [pick]: Picked  #<alt (λ (x y) (- (- (* 9.0 (pow x 4.0)) (pow y 4)) (* (- 2.0) (* y y))))>
6.786 * * * [progress]: localizing error
6.814 * * * [progress]: generating rewritten candidates
6.814 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
6.849 * * * [progress]: generating series expansions
6.849 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
6.849 * [backup-simplify]: Simplify (- (* 9.0 (pow x 4.0)) (pow y 4)) into (- (* 9.0 (pow x 4)) (pow y 4))
6.849 * [approximate]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in (x y) around 0
6.850 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in y
6.850 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in y
6.850 * [taylor]: Taking taylor expansion of 9.0 in y
6.850 * [backup-simplify]: Simplify 9.0 into 9.0
6.850 * [taylor]: Taking taylor expansion of (pow x 4) in y
6.850 * [taylor]: Taking taylor expansion of x in y
6.850 * [backup-simplify]: Simplify x into x
6.850 * [taylor]: Taking taylor expansion of (pow y 4) in y
6.850 * [taylor]: Taking taylor expansion of y in y
6.850 * [backup-simplify]: Simplify 0 into 0
6.850 * [backup-simplify]: Simplify 1 into 1
6.850 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in x
6.850 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in x
6.850 * [taylor]: Taking taylor expansion of 9.0 in x
6.850 * [backup-simplify]: Simplify 9.0 into 9.0
6.850 * [taylor]: Taking taylor expansion of (pow x 4) in x
6.850 * [taylor]: Taking taylor expansion of x in x
6.850 * [backup-simplify]: Simplify 0 into 0
6.850 * [backup-simplify]: Simplify 1 into 1
6.850 * [taylor]: Taking taylor expansion of (pow y 4) in x
6.850 * [taylor]: Taking taylor expansion of y in x
6.850 * [backup-simplify]: Simplify y into y
6.850 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in x
6.850 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in x
6.850 * [taylor]: Taking taylor expansion of 9.0 in x
6.850 * [backup-simplify]: Simplify 9.0 into 9.0
6.850 * [taylor]: Taking taylor expansion of (pow x 4) in x
6.850 * [taylor]: Taking taylor expansion of x in x
6.850 * [backup-simplify]: Simplify 0 into 0
6.850 * [backup-simplify]: Simplify 1 into 1
6.850 * [taylor]: Taking taylor expansion of (pow y 4) in x
6.850 * [taylor]: Taking taylor expansion of y in x
6.850 * [backup-simplify]: Simplify y into y
6.851 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.851 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
6.851 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
6.851 * [backup-simplify]: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4))
6.851 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y
6.851 * [taylor]: Taking taylor expansion of (pow y 4) in y
6.851 * [taylor]: Taking taylor expansion of y in y
6.851 * [backup-simplify]: Simplify 0 into 0
6.851 * [backup-simplify]: Simplify 1 into 1
6.851 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
6.852 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
6.852 * [backup-simplify]: Simplify (- 0) into 0
6.853 * [backup-simplify]: Simplify (+ 0 0) into 0
6.853 * [taylor]: Taking taylor expansion of 0 in y
6.853 * [backup-simplify]: Simplify 0 into 0
6.853 * [backup-simplify]: Simplify 0 into 0
6.854 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
6.854 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
6.855 * [backup-simplify]: Simplify (- 0) into 0
6.855 * [backup-simplify]: Simplify (+ 0 0) into 0
6.855 * [taylor]: Taking taylor expansion of 0 in y
6.855 * [backup-simplify]: Simplify 0 into 0
6.855 * [backup-simplify]: Simplify 0 into 0
6.855 * [backup-simplify]: Simplify 0 into 0
6.856 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
6.857 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
6.857 * [backup-simplify]: Simplify (- 0) into 0
6.858 * [backup-simplify]: Simplify (+ 0 0) into 0
6.858 * [taylor]: Taking taylor expansion of 0 in y
6.858 * [backup-simplify]: Simplify 0 into 0
6.858 * [backup-simplify]: Simplify 0 into 0
6.858 * [backup-simplify]: Simplify 0 into 0
6.858 * [backup-simplify]: Simplify 0 into 0
6.858 * [backup-simplify]: Simplify 0 into 0
6.859 * [backup-simplify]: Simplify (- (* 9.0 (pow (/ 1 x) 4.0)) (pow (/ 1 y) 4)) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
6.859 * [approximate]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in (x y) around 0
6.859 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
6.859 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
6.859 * [taylor]: Taking taylor expansion of 9.0 in y
6.859 * [backup-simplify]: Simplify 9.0 into 9.0
6.859 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
6.859 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
6.859 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
6.859 * [taylor]: Taking taylor expansion of 1.0 in y
6.859 * [backup-simplify]: Simplify 1.0 into 1.0
6.859 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
6.859 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
6.859 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
6.859 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
6.859 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
6.859 * [taylor]: Taking taylor expansion of 4.0 in y
6.859 * [backup-simplify]: Simplify 4.0 into 4.0
6.859 * [taylor]: Taking taylor expansion of (log x) in y
6.859 * [taylor]: Taking taylor expansion of x in y
6.859 * [backup-simplify]: Simplify x into x
6.859 * [backup-simplify]: Simplify (log x) into (log x)
6.860 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
6.860 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
6.860 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
6.860 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
6.860 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
6.861 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
6.861 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
6.861 * [taylor]: Taking taylor expansion of (pow y 4) in y
6.861 * [taylor]: Taking taylor expansion of y in y
6.861 * [backup-simplify]: Simplify 0 into 0
6.861 * [backup-simplify]: Simplify 1 into 1
6.861 * [backup-simplify]: Simplify (* 1 1) into 1
6.862 * [backup-simplify]: Simplify (* 1 1) into 1
6.862 * [backup-simplify]: Simplify (/ 1 1) into 1
6.862 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in x
6.862 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
6.862 * [taylor]: Taking taylor expansion of 9.0 in x
6.862 * [backup-simplify]: Simplify 9.0 into 9.0
6.862 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
6.862 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
6.863 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
6.863 * [taylor]: Taking taylor expansion of 1.0 in x
6.863 * [backup-simplify]: Simplify 1.0 into 1.0
6.863 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
6.863 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
6.863 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
6.863 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
6.863 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
6.863 * [taylor]: Taking taylor expansion of 4.0 in x
6.863 * [backup-simplify]: Simplify 4.0 into 4.0
6.863 * [taylor]: Taking taylor expansion of (log x) in x
6.863 * [taylor]: Taking taylor expansion of x in x
6.863 * [backup-simplify]: Simplify 0 into 0
6.863 * [backup-simplify]: Simplify 1 into 1
6.863 * [backup-simplify]: Simplify (log 1) into 0
6.864 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
6.864 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
6.864 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
6.864 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
6.865 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
6.865 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
6.865 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
6.865 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
6.865 * [taylor]: Taking taylor expansion of (pow y 4) in x
6.865 * [taylor]: Taking taylor expansion of y in x
6.865 * [backup-simplify]: Simplify y into y
6.865 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.866 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
6.866 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
6.866 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in x
6.866 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
6.866 * [taylor]: Taking taylor expansion of 9.0 in x
6.866 * [backup-simplify]: Simplify 9.0 into 9.0
6.866 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
6.866 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
6.866 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
6.866 * [taylor]: Taking taylor expansion of 1.0 in x
6.866 * [backup-simplify]: Simplify 1.0 into 1.0
6.866 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
6.866 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
6.866 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
6.866 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
6.866 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
6.866 * [taylor]: Taking taylor expansion of 4.0 in x
6.866 * [backup-simplify]: Simplify 4.0 into 4.0
6.866 * [taylor]: Taking taylor expansion of (log x) in x
6.866 * [taylor]: Taking taylor expansion of x in x
6.866 * [backup-simplify]: Simplify 0 into 0
6.866 * [backup-simplify]: Simplify 1 into 1
6.867 * [backup-simplify]: Simplify (log 1) into 0
6.867 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
6.868 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
6.868 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
6.868 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
6.868 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
6.868 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
6.869 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
6.869 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
6.869 * [taylor]: Taking taylor expansion of (pow y 4) in x
6.869 * [taylor]: Taking taylor expansion of y in x
6.869 * [backup-simplify]: Simplify y into y
6.869 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.869 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
6.869 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
6.870 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
6.870 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
6.871 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (- (/ 1 (pow y 4)))) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
6.871 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
6.871 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
6.871 * [taylor]: Taking taylor expansion of 9.0 in y
6.871 * [backup-simplify]: Simplify 9.0 into 9.0
6.871 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
6.871 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
6.871 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
6.871 * [taylor]: Taking taylor expansion of 1.0 in y
6.871 * [backup-simplify]: Simplify 1.0 into 1.0
6.871 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
6.871 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
6.871 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
6.871 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
6.871 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
6.871 * [taylor]: Taking taylor expansion of 4.0 in y
6.871 * [backup-simplify]: Simplify 4.0 into 4.0
6.871 * [taylor]: Taking taylor expansion of (log x) in y
6.871 * [taylor]: Taking taylor expansion of x in y
6.871 * [backup-simplify]: Simplify x into x
6.871 * [backup-simplify]: Simplify (log x) into (log x)
6.871 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
6.872 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
6.872 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
6.872 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
6.872 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
6.873 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
6.873 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
6.873 * [taylor]: Taking taylor expansion of (pow y 4) in y
6.873 * [taylor]: Taking taylor expansion of y in y
6.873 * [backup-simplify]: Simplify 0 into 0
6.873 * [backup-simplify]: Simplify 1 into 1
6.873 * [backup-simplify]: Simplify (* 1 1) into 1
6.873 * [backup-simplify]: Simplify (* 1 1) into 1
6.874 * [backup-simplify]: Simplify (/ 1 1) into 1
6.874 * [backup-simplify]: Simplify (- 1) into -1
6.874 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.874 * [backup-simplify]: Simplify -1 into -1
6.875 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
6.875 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
6.876 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
6.876 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
6.876 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
6.877 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
6.878 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
6.878 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
6.879 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
6.879 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
6.879 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
6.879 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
6.879 * [backup-simplify]: Simplify (- 0) into 0
6.880 * [backup-simplify]: Simplify (+ 0 0) into 0
6.880 * [taylor]: Taking taylor expansion of 0 in y
6.880 * [backup-simplify]: Simplify 0 into 0
6.880 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.880 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.881 * [backup-simplify]: Simplify (- 0) into 0
6.881 * [backup-simplify]: Simplify (+ 0 0) into 0
6.881 * [backup-simplify]: Simplify 0 into 0
6.883 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
6.883 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
6.884 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
6.885 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.885 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
6.887 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
6.887 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
6.888 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.889 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
6.889 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
6.890 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
6.890 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
6.890 * [backup-simplify]: Simplify (- 0) into 0
6.891 * [backup-simplify]: Simplify (+ 0 0) into 0
6.891 * [taylor]: Taking taylor expansion of 0 in y
6.891 * [backup-simplify]: Simplify 0 into 0
6.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.892 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.892 * [backup-simplify]: Simplify (- 0) into 0
6.893 * [backup-simplify]: Simplify (+ 0 0) into 0
6.893 * [backup-simplify]: Simplify 0 into 0
6.896 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
6.896 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
6.897 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0
6.898 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.898 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
6.901 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 6) into 0
6.902 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))) into 0
6.904 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.906 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))) into 0
6.907 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
6.908 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
6.908 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
6.909 * [backup-simplify]: Simplify (- 0) into 0
6.909 * [backup-simplify]: Simplify (+ 0 0) into 0
6.909 * [taylor]: Taking taylor expansion of 0 in y
6.909 * [backup-simplify]: Simplify 0 into 0
6.910 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.912 * [backup-simplify]: Simplify (- 0) into 0
6.913 * [backup-simplify]: Simplify (+ 0 0) into 0
6.913 * [backup-simplify]: Simplify 0 into 0
6.920 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
6.921 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
6.922 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))) into 0
6.923 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.924 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
6.927 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 24) into 0
6.929 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))) into 0
6.930 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.931 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))) into 0
6.932 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
6.933 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
6.933 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
6.934 * [backup-simplify]: Simplify (- 0) into 0
6.934 * [backup-simplify]: Simplify (+ 0 0) into 0
6.934 * [taylor]: Taking taylor expansion of 0 in y
6.934 * [backup-simplify]: Simplify 0 into 0
6.934 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
6.935 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.936 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.936 * [backup-simplify]: Simplify (- 0) into 0
6.937 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
6.937 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
6.949 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
6.950 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
6.960 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))) into 0
6.964 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.965 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
6.975 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 120) into 0
6.977 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))))) into 0
6.981 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.984 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))))) into 0
6.986 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
6.987 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
6.988 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
6.989 * [backup-simplify]: Simplify (- 0) into 0
6.989 * [backup-simplify]: Simplify (+ 0 0) into 0
6.989 * [taylor]: Taking taylor expansion of 0 in y
6.989 * [backup-simplify]: Simplify 0 into 0
6.989 * [backup-simplify]: Simplify 0 into 0
6.990 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
6.991 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
6.991 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
6.992 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
6.993 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
6.994 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
6.995 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
6.996 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
6.998 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.999 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.000 * [backup-simplify]: Simplify (- 0) into 0
7.001 * [backup-simplify]: Simplify (+ 0 0) into 0
7.001 * [backup-simplify]: Simplify 0 into 0
7.034 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
7.035 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
7.037 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))))) into 0
7.043 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.045 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
7.060 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 720) into 0
7.063 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))))) into 0
7.070 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.072 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))))) into 0
7.074 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0
7.076 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0
7.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
7.078 * [backup-simplify]: Simplify (- 0) into 0
7.078 * [backup-simplify]: Simplify (+ 0 0) into 0
7.078 * [taylor]: Taking taylor expansion of 0 in y
7.078 * [backup-simplify]: Simplify 0 into 0
7.078 * [backup-simplify]: Simplify 0 into 0
7.078 * [backup-simplify]: Simplify 0 into 0
7.080 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
7.081 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
7.082 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.083 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
7.085 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
7.086 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
7.088 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.090 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
7.091 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.093 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.094 * [backup-simplify]: Simplify (- 0) into 0
7.094 * [backup-simplify]: Simplify (+ 0 0) into 0
7.094 * [backup-simplify]: Simplify 0 into 0
7.156 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow 1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow 1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow 1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow 1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow 1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow 1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow 1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow 1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow 1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow 1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow 1 1)))) 5040) into 0
7.157 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
7.160 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))))) into 0
7.165 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.166 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
7.178 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 5040) into 0
7.180 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))))))) into 0
7.185 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.187 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))))))) into 0
7.188 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0
7.190 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0
7.191 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
7.192 * [backup-simplify]: Simplify (- 0) into 0
7.192 * [backup-simplify]: Simplify (+ 0 0) into 0
7.192 * [taylor]: Taking taylor expansion of 0 in y
7.192 * [backup-simplify]: Simplify 0 into 0
7.192 * [backup-simplify]: Simplify 0 into 0
7.193 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 x) 4.0)) 1.0)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4))) into (- (* 9.0 (pow x 4)) (pow y 4))
7.193 * [backup-simplify]: Simplify (- (* 9.0 (pow (/ 1 (- x)) 4.0)) (pow (/ 1 (- y)) 4)) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
7.193 * [approximate]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in (x y) around 0
7.193 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
7.194 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
7.194 * [taylor]: Taking taylor expansion of 9.0 in y
7.194 * [backup-simplify]: Simplify 9.0 into 9.0
7.194 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
7.194 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
7.194 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
7.194 * [taylor]: Taking taylor expansion of 1.0 in y
7.194 * [backup-simplify]: Simplify 1.0 into 1.0
7.194 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
7.194 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
7.194 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
7.194 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
7.194 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
7.194 * [taylor]: Taking taylor expansion of 4.0 in y
7.194 * [backup-simplify]: Simplify 4.0 into 4.0
7.194 * [taylor]: Taking taylor expansion of (log x) in y
7.194 * [taylor]: Taking taylor expansion of x in y
7.194 * [backup-simplify]: Simplify x into x
7.194 * [backup-simplify]: Simplify (log x) into (log x)
7.194 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
7.194 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
7.194 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
7.195 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
7.195 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
7.196 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
7.196 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
7.196 * [taylor]: Taking taylor expansion of (pow y 4) in y
7.196 * [taylor]: Taking taylor expansion of y in y
7.196 * [backup-simplify]: Simplify 0 into 0
7.196 * [backup-simplify]: Simplify 1 into 1
7.196 * [backup-simplify]: Simplify (* 1 1) into 1
7.196 * [backup-simplify]: Simplify (* 1 1) into 1
7.197 * [backup-simplify]: Simplify (/ 1 1) into 1
7.197 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in x
7.197 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
7.197 * [taylor]: Taking taylor expansion of 9.0 in x
7.197 * [backup-simplify]: Simplify 9.0 into 9.0
7.197 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
7.197 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
7.197 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
7.197 * [taylor]: Taking taylor expansion of 1.0 in x
7.197 * [backup-simplify]: Simplify 1.0 into 1.0
7.197 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
7.197 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
7.197 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
7.197 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
7.197 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
7.197 * [taylor]: Taking taylor expansion of 4.0 in x
7.197 * [backup-simplify]: Simplify 4.0 into 4.0
7.197 * [taylor]: Taking taylor expansion of (log x) in x
7.197 * [taylor]: Taking taylor expansion of x in x
7.198 * [backup-simplify]: Simplify 0 into 0
7.198 * [backup-simplify]: Simplify 1 into 1
7.198 * [backup-simplify]: Simplify (log 1) into 0
7.198 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
7.199 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
7.199 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
7.199 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
7.199 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
7.199 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
7.200 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
7.200 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
7.200 * [taylor]: Taking taylor expansion of (pow y 4) in x
7.200 * [taylor]: Taking taylor expansion of y in x
7.200 * [backup-simplify]: Simplify y into y
7.200 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.200 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
7.200 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
7.200 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in x
7.200 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
7.200 * [taylor]: Taking taylor expansion of 9.0 in x
7.201 * [backup-simplify]: Simplify 9.0 into 9.0
7.201 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
7.201 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
7.201 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
7.201 * [taylor]: Taking taylor expansion of 1.0 in x
7.201 * [backup-simplify]: Simplify 1.0 into 1.0
7.201 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
7.201 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
7.201 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
7.201 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
7.201 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
7.201 * [taylor]: Taking taylor expansion of 4.0 in x
7.201 * [backup-simplify]: Simplify 4.0 into 4.0
7.201 * [taylor]: Taking taylor expansion of (log x) in x
7.201 * [taylor]: Taking taylor expansion of x in x
7.201 * [backup-simplify]: Simplify 0 into 0
7.201 * [backup-simplify]: Simplify 1 into 1
7.201 * [backup-simplify]: Simplify (log 1) into 0
7.202 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
7.202 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
7.202 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
7.202 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
7.202 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
7.203 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
7.203 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
7.203 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
7.203 * [taylor]: Taking taylor expansion of (pow y 4) in x
7.203 * [taylor]: Taking taylor expansion of y in x
7.203 * [backup-simplify]: Simplify y into y
7.203 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.204 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
7.204 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
7.204 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
7.205 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
7.205 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (- (/ 1 (pow y 4)))) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
7.205 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
7.205 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
7.205 * [taylor]: Taking taylor expansion of 9.0 in y
7.205 * [backup-simplify]: Simplify 9.0 into 9.0
7.205 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
7.205 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
7.205 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
7.205 * [taylor]: Taking taylor expansion of 1.0 in y
7.205 * [backup-simplify]: Simplify 1.0 into 1.0
7.205 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
7.205 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
7.205 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
7.206 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
7.206 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
7.206 * [taylor]: Taking taylor expansion of 4.0 in y
7.206 * [backup-simplify]: Simplify 4.0 into 4.0
7.206 * [taylor]: Taking taylor expansion of (log x) in y
7.206 * [taylor]: Taking taylor expansion of x in y
7.206 * [backup-simplify]: Simplify x into x
7.206 * [backup-simplify]: Simplify (log x) into (log x)
7.206 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
7.206 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
7.206 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
7.206 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
7.207 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
7.207 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
7.207 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
7.207 * [taylor]: Taking taylor expansion of (pow y 4) in y
7.207 * [taylor]: Taking taylor expansion of y in y
7.207 * [backup-simplify]: Simplify 0 into 0
7.207 * [backup-simplify]: Simplify 1 into 1
7.208 * [backup-simplify]: Simplify (* 1 1) into 1
7.208 * [backup-simplify]: Simplify (* 1 1) into 1
7.209 * [backup-simplify]: Simplify (/ 1 1) into 1
7.209 * [backup-simplify]: Simplify (- 1) into -1
7.209 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.209 * [backup-simplify]: Simplify -1 into -1
7.211 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
7.211 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
7.212 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
7.213 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
7.214 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
7.215 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
7.216 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
7.217 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
7.218 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
7.218 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.218 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
7.219 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
7.219 * [backup-simplify]: Simplify (- 0) into 0
7.219 * [backup-simplify]: Simplify (+ 0 0) into 0
7.219 * [taylor]: Taking taylor expansion of 0 in y
7.219 * [backup-simplify]: Simplify 0 into 0
7.220 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.221 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.222 * [backup-simplify]: Simplify (- 0) into 0
7.222 * [backup-simplify]: Simplify (+ 0 0) into 0
7.222 * [backup-simplify]: Simplify 0 into 0
7.225 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
7.226 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
7.227 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
7.228 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.229 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
7.231 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
7.232 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
7.234 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.235 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
7.236 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.236 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
7.237 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
7.237 * [backup-simplify]: Simplify (- 0) into 0
7.238 * [backup-simplify]: Simplify (+ 0 0) into 0
7.238 * [taylor]: Taking taylor expansion of 0 in y
7.238 * [backup-simplify]: Simplify 0 into 0
7.239 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.241 * [backup-simplify]: Simplify (- 0) into 0
7.241 * [backup-simplify]: Simplify (+ 0 0) into 0
7.241 * [backup-simplify]: Simplify 0 into 0
7.247 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
7.248 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
7.249 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0
7.251 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.252 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
7.255 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 6) into 0
7.257 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))) into 0
7.259 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.261 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))) into 0
7.262 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
7.263 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
7.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
7.264 * [backup-simplify]: Simplify (- 0) into 0
7.264 * [backup-simplify]: Simplify (+ 0 0) into 0
7.264 * [taylor]: Taking taylor expansion of 0 in y
7.264 * [backup-simplify]: Simplify 0 into 0
7.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.272 * [backup-simplify]: Simplify (- 0) into 0
7.272 * [backup-simplify]: Simplify (+ 0 0) into 0
7.272 * [backup-simplify]: Simplify 0 into 0
7.278 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
7.279 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
7.280 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))) into 0
7.281 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.282 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
7.285 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 24) into 0
7.286 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))) into 0
7.288 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.289 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))) into 0
7.290 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
7.291 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
7.291 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
7.291 * [backup-simplify]: Simplify (- 0) into 0
7.292 * [backup-simplify]: Simplify (+ 0 0) into 0
7.292 * [taylor]: Taking taylor expansion of 0 in y
7.292 * [backup-simplify]: Simplify 0 into 0
7.292 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
7.293 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.295 * [backup-simplify]: Simplify (- 0) into 0
7.296 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
7.296 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
7.314 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
7.315 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
7.317 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))) into 0
7.321 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.322 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
7.328 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 120) into 0
7.330 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))))) into 0
7.332 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.334 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))))) into 0
7.334 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
7.335 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
7.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
7.336 * [backup-simplify]: Simplify (- 0) into 0
7.336 * [backup-simplify]: Simplify (+ 0 0) into 0
7.336 * [taylor]: Taking taylor expansion of 0 in y
7.336 * [backup-simplify]: Simplify 0 into 0
7.336 * [backup-simplify]: Simplify 0 into 0
7.337 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
7.337 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
7.338 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
7.338 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
7.339 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
7.339 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
7.340 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
7.341 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
7.341 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.342 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.343 * [backup-simplify]: Simplify (- 0) into 0
7.343 * [backup-simplify]: Simplify (+ 0 0) into 0
7.343 * [backup-simplify]: Simplify 0 into 0
7.367 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
7.368 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
7.371 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))))) into 0
7.377 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.379 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
7.401 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 720) into 0
7.404 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))))) into 0
7.411 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.414 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))))) into 0
7.416 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0
7.418 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0
7.419 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
7.420 * [backup-simplify]: Simplify (- 0) into 0
7.420 * [backup-simplify]: Simplify (+ 0 0) into 0
7.420 * [taylor]: Taking taylor expansion of 0 in y
7.420 * [backup-simplify]: Simplify 0 into 0
7.420 * [backup-simplify]: Simplify 0 into 0
7.420 * [backup-simplify]: Simplify 0 into 0
7.422 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
7.423 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
7.425 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.425 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
7.427 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
7.428 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
7.431 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.432 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
7.433 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.435 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.436 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.436 * [backup-simplify]: Simplify (- 0) into 0
7.437 * [backup-simplify]: Simplify (+ 0 0) into 0
7.437 * [backup-simplify]: Simplify 0 into 0
7.485 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow 1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow 1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow 1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow 1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow 1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow 1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow 1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow 1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow 1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow 1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow 1 1)))) 5040) into 0
7.486 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
7.488 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))))) into 0
7.492 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.493 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
7.505 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 5040) into 0
7.507 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))))))) into 0
7.512 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.514 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))))))) into 0
7.516 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0
7.523 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0
7.524 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
7.525 * [backup-simplify]: Simplify (- 0) into 0
7.525 * [backup-simplify]: Simplify (+ 0 0) into 0
7.526 * [taylor]: Taking taylor expansion of 0 in y
7.526 * [backup-simplify]: Simplify 0 into 0
7.526 * [backup-simplify]: Simplify 0 into 0
7.526 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 (- x)) 4.0)) 1.0)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4))) into (- (* 9.0 (* (pow (/ 1 (pow -1 4.0)) 1.0) (pow x 4))) (pow y 4))
7.527 * * * [progress]: simplifying candidates
7.527 * [simplify]: Simplifying:
  (/ (exp (* 9.0 (pow x 4.0))) (exp (pow y 4)))
  (log (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (exp (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (* (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))) (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))))
  (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (* (* (- (* 9.0 (pow x 4.0)) (pow y 4)) (- (* 9.0 (pow x 4.0)) (pow y 4))) (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (- (pow (* 9.0 (pow x 4.0)) 3) (pow (pow y 4) 3))
  (+ (* (* 9.0 (pow x 4.0)) (* 9.0 (pow x 4.0))) (+ (* (pow y 4) (pow y 4)) (* (* 9.0 (pow x 4.0)) (pow y 4))))
  (- (pow y 4))
  (- (* (* 9.0 (pow x 4.0)) (* 9.0 (pow x 4.0))) (* (pow y 4) (pow y 4)))
  (+ (* 9.0 (pow x 4.0)) (pow y 4))
  (- (pow y 4))
  0
  (- (* 9.0 (pow x 4)) (pow y 4))
  (- (* 9.0 (* (pow (/ 1 (pow -1 4.0)) 1.0) (pow x 4))) (pow y 4))
7.528 * * [simplify]: Extracting # 0 : cost  0
7.528 * * [simplify]: Extracting # 1 : cost  0
7.528 * * [simplify]: Extracting # 2 : cost  0
7.528 * * [simplify]: Extracting # 3 : cost  0
7.528 * * [simplify]: Extracting # 4 : cost  0
7.528 * * [simplify]: Extracting # 5 : cost  0
7.528 * * [simplify]: Extracting # 6 : cost  0
7.529 * * [simplify]: Extracting # 7 : cost  0
7.529 * * [simplify]: Extracting # 8 : cost  0
7.529 * * [simplify]: iteration  0 :  44  enodes  (cost  216 )
7.548 * * [simplify]: Extracting # 0 : cost  0
7.548 * * [simplify]: Extracting # 1 : cost  0
7.549 * * [simplify]: Extracting # 2 : cost  0
7.549 * * [simplify]: Extracting # 3 : cost  0
7.549 * * [simplify]: Extracting # 4 : cost  0
7.549 * * [simplify]: Extracting # 5 : cost  0
7.550 * * [simplify]: iteration  1 :  108  enodes  (cost  207 )
7.584 * * [simplify]: Extracting # 0 : cost  0
7.585 * * [simplify]: Extracting # 1 : cost  0
7.585 * * [simplify]: Extracting # 2 : cost  0
7.585 * * [simplify]: Extracting # 3 : cost  0
7.586 * * [simplify]: Extracting # 4 : cost  0
7.586 * * [simplify]: iteration  2 :  309  enodes  (cost  185 )
7.852 * * [simplify]: Extracting # 0 : cost  0
7.855 * * [simplify]: Extracting # 1 : cost  0
7.857 * * [simplify]: Extracting # 2 : cost  0
7.860 * * [simplify]: Extracting # 3 : cost  0
7.862 * * [simplify]: Extracting # 4 : cost  0
7.864 * * [simplify]: iteration  3 :  1053  enodes  (cost  181 )
9.451 * * [simplify]: Extracting # 0 : cost  0
9.463 * * [simplify]: Extracting # 1 : cost  0
9.471 * * [simplify]: Extracting # 2 : cost  0
9.476 * * [simplify]: Extracting # 3 : cost  0
9.480 * * [simplify]: Extracting # 4 : cost  0
9.485 * * [simplify]: iteration  4 :  4507  enodes  (cost  181 )
11.881 * * [simplify]: Extracting # 0 : cost  0
11.891 * * [simplify]: Extracting # 1 : cost  0
11.898 * * [simplify]: Extracting # 2 : cost  0
11.904 * * [simplify]: Extracting # 3 : cost  0
11.908 * * [simplify]: Extracting # 4 : cost  0
11.917 * * [simplify]: iteration done:  5000  enodes  (cost  181 )
11.917 * [simplify]: Simplified to:
  (exp (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (log (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (exp (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (* (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))) (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))))
  (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)
  (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (- (pow (* 9.0 (pow x 4.0)) 3) (pow (pow y 4) 3))
  (+ (* (* 9.0 (pow x 4.0)) (+ (* 9.0 (pow x 4.0)) (pow y 4))) (pow y 8))
  (- (pow y 4))
  (- (* (pow x (* 2 4.0)) (* 9.0 9.0)) (pow y 8))
  (+ (* 9.0 (pow x 4.0)) (pow y 4))
  (- (pow y 4))
  0
  (- (* 9.0 (pow x 4)) (pow y 4))
  (- (* 9.0 (* (pow (/ 1 (pow -1 4.0)) 1.0) (pow x 4))) (pow y 4))
11.918 * * * [progress]: adding candidates to table
11.973 * * [progress]: iteration 3 / 4
11.973 * * * [progress]: picking best candidate
11.977 * * * * [pick]: Picked  #<alt (λ (x y) (- (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)) (* (- 2.0) (* y y))))>
11.977 * * * [progress]: localizing error
12.008 * * * [progress]: generating rewritten candidates
12.008 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1)
12.026 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
12.058 * * * [progress]: generating series expansions
12.058 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1)
12.058 * [backup-simplify]: Simplify (- (* 9.0 (pow x 4.0)) (pow y 4)) into (- (* 9.0 (pow x 4)) (pow y 4))
12.058 * [approximate]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in (x y) around 0
12.058 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in y
12.058 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in y
12.058 * [taylor]: Taking taylor expansion of 9.0 in y
12.058 * [backup-simplify]: Simplify 9.0 into 9.0
12.058 * [taylor]: Taking taylor expansion of (pow x 4) in y
12.058 * [taylor]: Taking taylor expansion of x in y
12.058 * [backup-simplify]: Simplify x into x
12.059 * [taylor]: Taking taylor expansion of (pow y 4) in y
12.059 * [taylor]: Taking taylor expansion of y in y
12.059 * [backup-simplify]: Simplify 0 into 0
12.059 * [backup-simplify]: Simplify 1 into 1
12.059 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in x
12.059 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in x
12.059 * [taylor]: Taking taylor expansion of 9.0 in x
12.059 * [backup-simplify]: Simplify 9.0 into 9.0
12.059 * [taylor]: Taking taylor expansion of (pow x 4) in x
12.059 * [taylor]: Taking taylor expansion of x in x
12.059 * [backup-simplify]: Simplify 0 into 0
12.059 * [backup-simplify]: Simplify 1 into 1
12.059 * [taylor]: Taking taylor expansion of (pow y 4) in x
12.059 * [taylor]: Taking taylor expansion of y in x
12.059 * [backup-simplify]: Simplify y into y
12.059 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in x
12.059 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in x
12.059 * [taylor]: Taking taylor expansion of 9.0 in x
12.059 * [backup-simplify]: Simplify 9.0 into 9.0
12.059 * [taylor]: Taking taylor expansion of (pow x 4) in x
12.059 * [taylor]: Taking taylor expansion of x in x
12.059 * [backup-simplify]: Simplify 0 into 0
12.059 * [backup-simplify]: Simplify 1 into 1
12.059 * [taylor]: Taking taylor expansion of (pow y 4) in x
12.059 * [taylor]: Taking taylor expansion of y in x
12.059 * [backup-simplify]: Simplify y into y
12.059 * [backup-simplify]: Simplify (* y y) into (pow y 2)
12.060 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
12.060 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
12.060 * [backup-simplify]: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4))
12.060 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y
12.060 * [taylor]: Taking taylor expansion of (pow y 4) in y
12.060 * [taylor]: Taking taylor expansion of y in y
12.060 * [backup-simplify]: Simplify 0 into 0
12.060 * [backup-simplify]: Simplify 1 into 1
12.060 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
12.061 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
12.061 * [backup-simplify]: Simplify (- 0) into 0
12.062 * [backup-simplify]: Simplify (+ 0 0) into 0
12.062 * [taylor]: Taking taylor expansion of 0 in y
12.062 * [backup-simplify]: Simplify 0 into 0
12.062 * [backup-simplify]: Simplify 0 into 0
12.062 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
12.063 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
12.063 * [backup-simplify]: Simplify (- 0) into 0
12.064 * [backup-simplify]: Simplify (+ 0 0) into 0
12.064 * [taylor]: Taking taylor expansion of 0 in y
12.064 * [backup-simplify]: Simplify 0 into 0
12.064 * [backup-simplify]: Simplify 0 into 0
12.064 * [backup-simplify]: Simplify 0 into 0
12.065 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
12.066 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
12.066 * [backup-simplify]: Simplify (- 0) into 0
12.067 * [backup-simplify]: Simplify (+ 0 0) into 0
12.067 * [taylor]: Taking taylor expansion of 0 in y
12.067 * [backup-simplify]: Simplify 0 into 0
12.067 * [backup-simplify]: Simplify 0 into 0
12.067 * [backup-simplify]: Simplify 0 into 0
12.067 * [backup-simplify]: Simplify 0 into 0
12.067 * [backup-simplify]: Simplify 0 into 0
12.067 * [backup-simplify]: Simplify (- (* 9.0 (pow (/ 1 x) 4.0)) (pow (/ 1 y) 4)) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
12.067 * [approximate]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in (x y) around 0
12.067 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
12.067 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
12.067 * [taylor]: Taking taylor expansion of 9.0 in y
12.067 * [backup-simplify]: Simplify 9.0 into 9.0
12.068 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
12.068 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
12.068 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
12.068 * [taylor]: Taking taylor expansion of 1.0 in y
12.068 * [backup-simplify]: Simplify 1.0 into 1.0
12.068 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
12.068 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
12.068 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
12.068 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
12.068 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
12.068 * [taylor]: Taking taylor expansion of 4.0 in y
12.068 * [backup-simplify]: Simplify 4.0 into 4.0
12.068 * [taylor]: Taking taylor expansion of (log x) in y
12.068 * [taylor]: Taking taylor expansion of x in y
12.068 * [backup-simplify]: Simplify x into x
12.068 * [backup-simplify]: Simplify (log x) into (log x)
12.068 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
12.068 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
12.068 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
12.069 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
12.069 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
12.069 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
12.069 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
12.069 * [taylor]: Taking taylor expansion of (pow y 4) in y
12.070 * [taylor]: Taking taylor expansion of y in y
12.070 * [backup-simplify]: Simplify 0 into 0
12.070 * [backup-simplify]: Simplify 1 into 1
12.070 * [backup-simplify]: Simplify (* 1 1) into 1
12.071 * [backup-simplify]: Simplify (* 1 1) into 1
12.071 * [backup-simplify]: Simplify (/ 1 1) into 1
12.071 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in x
12.071 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
12.071 * [taylor]: Taking taylor expansion of 9.0 in x
12.071 * [backup-simplify]: Simplify 9.0 into 9.0
12.071 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
12.071 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
12.071 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
12.071 * [taylor]: Taking taylor expansion of 1.0 in x
12.071 * [backup-simplify]: Simplify 1.0 into 1.0
12.071 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
12.071 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
12.071 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
12.071 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
12.071 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
12.072 * [taylor]: Taking taylor expansion of 4.0 in x
12.072 * [backup-simplify]: Simplify 4.0 into 4.0
12.072 * [taylor]: Taking taylor expansion of (log x) in x
12.072 * [taylor]: Taking taylor expansion of x in x
12.072 * [backup-simplify]: Simplify 0 into 0
12.072 * [backup-simplify]: Simplify 1 into 1
12.073 * [backup-simplify]: Simplify (log 1) into 0
12.073 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.073 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
12.073 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
12.074 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
12.074 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
12.074 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
12.075 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
12.075 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
12.075 * [taylor]: Taking taylor expansion of (pow y 4) in x
12.075 * [taylor]: Taking taylor expansion of y in x
12.075 * [backup-simplify]: Simplify y into y
12.075 * [backup-simplify]: Simplify (* y y) into (pow y 2)
12.075 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
12.075 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
12.075 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in x
12.075 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
12.075 * [taylor]: Taking taylor expansion of 9.0 in x
12.075 * [backup-simplify]: Simplify 9.0 into 9.0
12.075 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
12.075 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
12.075 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
12.075 * [taylor]: Taking taylor expansion of 1.0 in x
12.075 * [backup-simplify]: Simplify 1.0 into 1.0
12.075 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
12.076 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
12.076 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
12.076 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
12.076 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
12.076 * [taylor]: Taking taylor expansion of 4.0 in x
12.076 * [backup-simplify]: Simplify 4.0 into 4.0
12.076 * [taylor]: Taking taylor expansion of (log x) in x
12.076 * [taylor]: Taking taylor expansion of x in x
12.076 * [backup-simplify]: Simplify 0 into 0
12.076 * [backup-simplify]: Simplify 1 into 1
12.076 * [backup-simplify]: Simplify (log 1) into 0
12.077 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.077 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
12.077 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
12.077 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
12.077 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
12.078 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
12.078 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
12.078 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
12.078 * [taylor]: Taking taylor expansion of (pow y 4) in x
12.078 * [taylor]: Taking taylor expansion of y in x
12.078 * [backup-simplify]: Simplify y into y
12.078 * [backup-simplify]: Simplify (* y y) into (pow y 2)
12.079 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
12.079 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
12.079 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
12.080 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
12.080 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (- (/ 1 (pow y 4)))) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
12.080 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
12.080 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
12.080 * [taylor]: Taking taylor expansion of 9.0 in y
12.080 * [backup-simplify]: Simplify 9.0 into 9.0
12.080 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
12.080 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
12.080 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
12.080 * [taylor]: Taking taylor expansion of 1.0 in y
12.080 * [backup-simplify]: Simplify 1.0 into 1.0
12.080 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
12.080 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
12.081 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
12.081 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
12.081 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
12.081 * [taylor]: Taking taylor expansion of 4.0 in y
12.081 * [backup-simplify]: Simplify 4.0 into 4.0
12.081 * [taylor]: Taking taylor expansion of (log x) in y
12.081 * [taylor]: Taking taylor expansion of x in y
12.081 * [backup-simplify]: Simplify x into x
12.081 * [backup-simplify]: Simplify (log x) into (log x)
12.081 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
12.081 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
12.081 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
12.081 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
12.082 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
12.082 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
12.082 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
12.082 * [taylor]: Taking taylor expansion of (pow y 4) in y
12.082 * [taylor]: Taking taylor expansion of y in y
12.082 * [backup-simplify]: Simplify 0 into 0
12.082 * [backup-simplify]: Simplify 1 into 1
12.083 * [backup-simplify]: Simplify (* 1 1) into 1
12.083 * [backup-simplify]: Simplify (* 1 1) into 1
12.084 * [backup-simplify]: Simplify (/ 1 1) into 1
12.084 * [backup-simplify]: Simplify (- 1) into -1
12.085 * [backup-simplify]: Simplify (+ 0 -1) into -1
12.085 * [backup-simplify]: Simplify -1 into -1
12.087 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
12.088 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.088 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
12.090 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
12.090 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
12.091 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
12.092 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
12.094 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
12.095 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
12.095 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
12.095 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
12.095 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
12.096 * [backup-simplify]: Simplify (- 0) into 0
12.096 * [backup-simplify]: Simplify (+ 0 0) into 0
12.096 * [taylor]: Taking taylor expansion of 0 in y
12.096 * [backup-simplify]: Simplify 0 into 0
12.097 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
12.098 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
12.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.099 * [backup-simplify]: Simplify (- 0) into 0
12.099 * [backup-simplify]: Simplify (+ 0 0) into 0
12.099 * [backup-simplify]: Simplify 0 into 0
12.103 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
12.104 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.105 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
12.106 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.107 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.109 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
12.110 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
12.112 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.113 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
12.114 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
12.115 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
12.115 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
12.115 * [backup-simplify]: Simplify (- 0) into 0
12.116 * [backup-simplify]: Simplify (+ 0 0) into 0
12.116 * [taylor]: Taking taylor expansion of 0 in y
12.116 * [backup-simplify]: Simplify 0 into 0
12.117 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
12.118 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
12.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.119 * [backup-simplify]: Simplify (- 0) into 0
12.120 * [backup-simplify]: Simplify (+ 0 0) into 0
12.120 * [backup-simplify]: Simplify 0 into 0
12.125 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
12.126 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.128 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0
12.129 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.130 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.134 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 6) into 0
12.136 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))) into 0
12.138 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.140 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))) into 0
12.141 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
12.142 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
12.142 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
12.143 * [backup-simplify]: Simplify (- 0) into 0
12.143 * [backup-simplify]: Simplify (+ 0 0) into 0
12.143 * [taylor]: Taking taylor expansion of 0 in y
12.143 * [backup-simplify]: Simplify 0 into 0
12.144 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
12.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
12.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.147 * [backup-simplify]: Simplify (- 0) into 0
12.147 * [backup-simplify]: Simplify (+ 0 0) into 0
12.147 * [backup-simplify]: Simplify 0 into 0
12.159 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
12.160 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.162 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))) into 0
12.165 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.166 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.172 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 24) into 0
12.180 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))) into 0
12.183 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.185 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))) into 0
12.187 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
12.188 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
12.189 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
12.189 * [backup-simplify]: Simplify (- 0) into 0
12.190 * [backup-simplify]: Simplify (+ 0 0) into 0
12.190 * [taylor]: Taking taylor expansion of 0 in y
12.190 * [backup-simplify]: Simplify 0 into 0
12.190 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
12.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
12.193 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
12.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.194 * [backup-simplify]: Simplify (- 0) into 0
12.194 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
12.195 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
12.214 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
12.215 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.217 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))) into 0
12.221 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.222 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.232 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 120) into 0
12.235 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))))) into 0
12.239 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.242 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))))) into 0
12.244 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
12.246 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
12.247 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
12.247 * [backup-simplify]: Simplify (- 0) into 0
12.248 * [backup-simplify]: Simplify (+ 0 0) into 0
12.248 * [taylor]: Taking taylor expansion of 0 in y
12.248 * [backup-simplify]: Simplify 0 into 0
12.248 * [backup-simplify]: Simplify 0 into 0
12.249 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
12.249 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
12.250 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
12.251 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
12.252 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
12.253 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
12.254 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
12.255 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
12.257 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
12.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
12.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.260 * [backup-simplify]: Simplify (- 0) into 0
12.260 * [backup-simplify]: Simplify (+ 0 0) into 0
12.260 * [backup-simplify]: Simplify 0 into 0
12.296 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
12.297 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.299 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))))) into 0
12.306 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.308 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.323 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 720) into 0
12.326 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))))) into 0
12.333 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.336 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))))) into 0
12.338 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0
12.340 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0
12.341 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
12.342 * [backup-simplify]: Simplify (- 0) into 0
12.346 * [backup-simplify]: Simplify (+ 0 0) into 0
12.346 * [taylor]: Taking taylor expansion of 0 in y
12.346 * [backup-simplify]: Simplify 0 into 0
12.346 * [backup-simplify]: Simplify 0 into 0
12.346 * [backup-simplify]: Simplify 0 into 0
12.349 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
12.350 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
12.352 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.352 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.354 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
12.354 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
12.355 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.356 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
12.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
12.358 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
12.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.359 * [backup-simplify]: Simplify (- 0) into 0
12.359 * [backup-simplify]: Simplify (+ 0 0) into 0
12.359 * [backup-simplify]: Simplify 0 into 0
12.393 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow 1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow 1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow 1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow 1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow 1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow 1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow 1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow 1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow 1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow 1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow 1 1)))) 5040) into 0
12.393 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.396 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))))) into 0
12.406 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.407 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.422 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 5040) into 0
12.423 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))))))) into 0
12.429 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.431 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))))))) into 0
12.432 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0
12.434 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0
12.434 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
12.434 * [backup-simplify]: Simplify (- 0) into 0
12.435 * [backup-simplify]: Simplify (+ 0 0) into 0
12.435 * [taylor]: Taking taylor expansion of 0 in y
12.435 * [backup-simplify]: Simplify 0 into 0
12.435 * [backup-simplify]: Simplify 0 into 0
12.435 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 x) 4.0)) 1.0)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4))) into (- (* 9.0 (pow x 4)) (pow y 4))
12.435 * [backup-simplify]: Simplify (- (* 9.0 (pow (/ 1 (- x)) 4.0)) (pow (/ 1 (- y)) 4)) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
12.435 * [approximate]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in (x y) around 0
12.435 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
12.435 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
12.436 * [taylor]: Taking taylor expansion of 9.0 in y
12.436 * [backup-simplify]: Simplify 9.0 into 9.0
12.436 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
12.436 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
12.436 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
12.436 * [taylor]: Taking taylor expansion of 1.0 in y
12.436 * [backup-simplify]: Simplify 1.0 into 1.0
12.436 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
12.436 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
12.436 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
12.436 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
12.436 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
12.436 * [taylor]: Taking taylor expansion of 4.0 in y
12.436 * [backup-simplify]: Simplify 4.0 into 4.0
12.436 * [taylor]: Taking taylor expansion of (log x) in y
12.436 * [taylor]: Taking taylor expansion of x in y
12.436 * [backup-simplify]: Simplify x into x
12.436 * [backup-simplify]: Simplify (log x) into (log x)
12.436 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
12.436 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
12.436 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
12.436 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
12.436 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
12.437 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
12.437 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
12.437 * [taylor]: Taking taylor expansion of (pow y 4) in y
12.437 * [taylor]: Taking taylor expansion of y in y
12.437 * [backup-simplify]: Simplify 0 into 0
12.437 * [backup-simplify]: Simplify 1 into 1
12.437 * [backup-simplify]: Simplify (* 1 1) into 1
12.437 * [backup-simplify]: Simplify (* 1 1) into 1
12.438 * [backup-simplify]: Simplify (/ 1 1) into 1
12.438 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in x
12.438 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
12.438 * [taylor]: Taking taylor expansion of 9.0 in x
12.438 * [backup-simplify]: Simplify 9.0 into 9.0
12.438 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
12.438 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
12.438 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
12.438 * [taylor]: Taking taylor expansion of 1.0 in x
12.438 * [backup-simplify]: Simplify 1.0 into 1.0
12.438 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
12.438 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
12.438 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
12.438 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
12.438 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
12.438 * [taylor]: Taking taylor expansion of 4.0 in x
12.438 * [backup-simplify]: Simplify 4.0 into 4.0
12.438 * [taylor]: Taking taylor expansion of (log x) in x
12.438 * [taylor]: Taking taylor expansion of x in x
12.438 * [backup-simplify]: Simplify 0 into 0
12.438 * [backup-simplify]: Simplify 1 into 1
12.438 * [backup-simplify]: Simplify (log 1) into 0
12.438 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.439 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
12.439 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
12.439 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
12.439 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
12.439 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
12.439 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
12.439 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
12.439 * [taylor]: Taking taylor expansion of (pow y 4) in x
12.439 * [taylor]: Taking taylor expansion of y in x
12.439 * [backup-simplify]: Simplify y into y
12.439 * [backup-simplify]: Simplify (* y y) into (pow y 2)
12.440 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
12.440 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
12.440 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in x
12.440 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
12.440 * [taylor]: Taking taylor expansion of 9.0 in x
12.440 * [backup-simplify]: Simplify 9.0 into 9.0
12.440 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
12.440 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
12.440 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
12.440 * [taylor]: Taking taylor expansion of 1.0 in x
12.440 * [backup-simplify]: Simplify 1.0 into 1.0
12.440 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
12.440 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
12.440 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
12.440 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
12.440 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
12.440 * [taylor]: Taking taylor expansion of 4.0 in x
12.440 * [backup-simplify]: Simplify 4.0 into 4.0
12.440 * [taylor]: Taking taylor expansion of (log x) in x
12.440 * [taylor]: Taking taylor expansion of x in x
12.440 * [backup-simplify]: Simplify 0 into 0
12.440 * [backup-simplify]: Simplify 1 into 1
12.440 * [backup-simplify]: Simplify (log 1) into 0
12.441 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.441 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
12.441 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
12.441 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
12.441 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
12.441 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
12.441 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
12.441 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
12.441 * [taylor]: Taking taylor expansion of (pow y 4) in x
12.441 * [taylor]: Taking taylor expansion of y in x
12.441 * [backup-simplify]: Simplify y into y
12.441 * [backup-simplify]: Simplify (* y y) into (pow y 2)
12.442 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
12.442 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
12.442 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
12.442 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
12.442 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (- (/ 1 (pow y 4)))) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
12.442 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
12.442 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
12.442 * [taylor]: Taking taylor expansion of 9.0 in y
12.443 * [backup-simplify]: Simplify 9.0 into 9.0
12.443 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
12.443 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
12.443 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
12.443 * [taylor]: Taking taylor expansion of 1.0 in y
12.443 * [backup-simplify]: Simplify 1.0 into 1.0
12.443 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
12.443 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
12.443 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
12.443 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
12.443 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
12.443 * [taylor]: Taking taylor expansion of 4.0 in y
12.443 * [backup-simplify]: Simplify 4.0 into 4.0
12.443 * [taylor]: Taking taylor expansion of (log x) in y
12.443 * [taylor]: Taking taylor expansion of x in y
12.443 * [backup-simplify]: Simplify x into x
12.443 * [backup-simplify]: Simplify (log x) into (log x)
12.443 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
12.443 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
12.443 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
12.443 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
12.443 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
12.444 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
12.444 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
12.444 * [taylor]: Taking taylor expansion of (pow y 4) in y
12.444 * [taylor]: Taking taylor expansion of y in y
12.444 * [backup-simplify]: Simplify 0 into 0
12.444 * [backup-simplify]: Simplify 1 into 1
12.444 * [backup-simplify]: Simplify (* 1 1) into 1
12.444 * [backup-simplify]: Simplify (* 1 1) into 1
12.445 * [backup-simplify]: Simplify (/ 1 1) into 1
12.445 * [backup-simplify]: Simplify (- 1) into -1
12.445 * [backup-simplify]: Simplify (+ 0 -1) into -1
12.445 * [backup-simplify]: Simplify -1 into -1
12.447 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
12.447 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.448 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
12.449 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
12.449 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
12.450 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
12.451 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
12.452 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
12.453 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
12.453 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
12.453 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
12.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
12.454 * [backup-simplify]: Simplify (- 0) into 0
12.454 * [backup-simplify]: Simplify (+ 0 0) into 0
12.454 * [taylor]: Taking taylor expansion of 0 in y
12.454 * [backup-simplify]: Simplify 0 into 0
12.455 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
12.456 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
12.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.461 * [backup-simplify]: Simplify (- 0) into 0
12.461 * [backup-simplify]: Simplify (+ 0 0) into 0
12.461 * [backup-simplify]: Simplify 0 into 0
12.465 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
12.465 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.466 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
12.467 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.468 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.470 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
12.471 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
12.473 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.474 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
12.474 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
12.475 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
12.475 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
12.476 * [backup-simplify]: Simplify (- 0) into 0
12.476 * [backup-simplify]: Simplify (+ 0 0) into 0
12.476 * [taylor]: Taking taylor expansion of 0 in y
12.476 * [backup-simplify]: Simplify 0 into 0
12.477 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
12.478 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
12.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.479 * [backup-simplify]: Simplify (- 0) into 0
12.480 * [backup-simplify]: Simplify (+ 0 0) into 0
12.480 * [backup-simplify]: Simplify 0 into 0
12.485 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
12.485 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.487 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0
12.488 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.489 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.492 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 6) into 0
12.494 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))) into 0
12.496 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.497 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))) into 0
12.498 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
12.499 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
12.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
12.500 * [backup-simplify]: Simplify (- 0) into 0
12.500 * [backup-simplify]: Simplify (+ 0 0) into 0
12.500 * [taylor]: Taking taylor expansion of 0 in y
12.500 * [backup-simplify]: Simplify 0 into 0
12.501 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
12.502 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
12.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.503 * [backup-simplify]: Simplify (- 0) into 0
12.504 * [backup-simplify]: Simplify (+ 0 0) into 0
12.504 * [backup-simplify]: Simplify 0 into 0
12.514 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
12.515 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.516 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))) into 0
12.519 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.520 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.526 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 24) into 0
12.527 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))) into 0
12.530 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.531 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))) into 0
12.532 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
12.532 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
12.533 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
12.533 * [backup-simplify]: Simplify (- 0) into 0
12.533 * [backup-simplify]: Simplify (+ 0 0) into 0
12.533 * [taylor]: Taking taylor expansion of 0 in y
12.533 * [backup-simplify]: Simplify 0 into 0
12.534 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
12.534 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
12.535 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
12.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.536 * [backup-simplify]: Simplify (- 0) into 0
12.536 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
12.536 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
12.547 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
12.547 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.549 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))) into 0
12.551 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.551 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.557 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 120) into 0
12.558 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))))) into 0
12.561 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.562 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))))) into 0
12.563 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
12.564 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
12.565 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
12.566 * [backup-simplify]: Simplify (- 0) into 0
12.566 * [backup-simplify]: Simplify (+ 0 0) into 0
12.566 * [taylor]: Taking taylor expansion of 0 in y
12.566 * [backup-simplify]: Simplify 0 into 0
12.566 * [backup-simplify]: Simplify 0 into 0
12.567 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
12.568 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
12.568 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
12.569 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
12.569 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
12.570 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
12.571 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
12.571 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
12.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
12.573 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
12.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.574 * [backup-simplify]: Simplify (- 0) into 0
12.574 * [backup-simplify]: Simplify (+ 0 0) into 0
12.574 * [backup-simplify]: Simplify 0 into 0
12.598 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
12.598 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.600 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))))) into 0
12.603 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.604 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.615 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 720) into 0
12.618 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))))) into 0
12.624 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.627 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))))) into 0
12.628 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0
12.630 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0
12.631 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
12.631 * [backup-simplify]: Simplify (- 0) into 0
12.632 * [backup-simplify]: Simplify (+ 0 0) into 0
12.632 * [taylor]: Taking taylor expansion of 0 in y
12.632 * [backup-simplify]: Simplify 0 into 0
12.632 * [backup-simplify]: Simplify 0 into 0
12.632 * [backup-simplify]: Simplify 0 into 0
12.634 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
12.634 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
12.636 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.636 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.639 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
12.640 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
12.642 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.643 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
12.645 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
12.646 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
12.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.648 * [backup-simplify]: Simplify (- 0) into 0
12.648 * [backup-simplify]: Simplify (+ 0 0) into 0
12.648 * [backup-simplify]: Simplify 0 into 0
12.705 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow 1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow 1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow 1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow 1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow 1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow 1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow 1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow 1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow 1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow 1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow 1 1)))) 5040) into 0
12.706 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.709 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))))) into 0
12.718 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.720 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.739 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 5040) into 0
12.741 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))))))) into 0
12.746 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.748 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))))))) into 0
12.750 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0
12.752 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0
12.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
12.754 * [backup-simplify]: Simplify (- 0) into 0
12.754 * [backup-simplify]: Simplify (+ 0 0) into 0
12.754 * [taylor]: Taking taylor expansion of 0 in y
12.755 * [backup-simplify]: Simplify 0 into 0
12.755 * [backup-simplify]: Simplify 0 into 0
12.755 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 (- x)) 4.0)) 1.0)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4))) into (- (* 9.0 (* (pow (/ 1 (pow -1 4.0)) 1.0) (pow x 4))) (pow y 4))
12.756 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
12.756 * [backup-simplify]: Simplify (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)) into (- (* 9.0 (pow x 4)) (pow y 4))
12.756 * [approximate]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in (x y) around 0
12.756 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in y
12.756 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in y
12.756 * [taylor]: Taking taylor expansion of 9.0 in y
12.756 * [backup-simplify]: Simplify 9.0 into 9.0
12.756 * [taylor]: Taking taylor expansion of (pow x 4) in y
12.756 * [taylor]: Taking taylor expansion of x in y
12.756 * [backup-simplify]: Simplify x into x
12.756 * [taylor]: Taking taylor expansion of (pow y 4) in y
12.756 * [taylor]: Taking taylor expansion of y in y
12.756 * [backup-simplify]: Simplify 0 into 0
12.756 * [backup-simplify]: Simplify 1 into 1
12.757 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in x
12.757 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in x
12.757 * [taylor]: Taking taylor expansion of 9.0 in x
12.757 * [backup-simplify]: Simplify 9.0 into 9.0
12.757 * [taylor]: Taking taylor expansion of (pow x 4) in x
12.757 * [taylor]: Taking taylor expansion of x in x
12.757 * [backup-simplify]: Simplify 0 into 0
12.757 * [backup-simplify]: Simplify 1 into 1
12.757 * [taylor]: Taking taylor expansion of (pow y 4) in x
12.757 * [taylor]: Taking taylor expansion of y in x
12.757 * [backup-simplify]: Simplify y into y
12.757 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in x
12.757 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in x
12.757 * [taylor]: Taking taylor expansion of 9.0 in x
12.757 * [backup-simplify]: Simplify 9.0 into 9.0
12.757 * [taylor]: Taking taylor expansion of (pow x 4) in x
12.757 * [taylor]: Taking taylor expansion of x in x
12.757 * [backup-simplify]: Simplify 0 into 0
12.757 * [backup-simplify]: Simplify 1 into 1
12.757 * [taylor]: Taking taylor expansion of (pow y 4) in x
12.757 * [taylor]: Taking taylor expansion of y in x
12.757 * [backup-simplify]: Simplify y into y
12.757 * [backup-simplify]: Simplify (* y y) into (pow y 2)
12.758 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
12.758 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
12.758 * [backup-simplify]: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4))
12.758 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y
12.758 * [taylor]: Taking taylor expansion of (pow y 4) in y
12.758 * [taylor]: Taking taylor expansion of y in y
12.758 * [backup-simplify]: Simplify 0 into 0
12.758 * [backup-simplify]: Simplify 1 into 1
12.758 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
12.758 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
12.759 * [backup-simplify]: Simplify (- 0) into 0
12.760 * [backup-simplify]: Simplify (+ 0 0) into 0
12.760 * [taylor]: Taking taylor expansion of 0 in y
12.760 * [backup-simplify]: Simplify 0 into 0
12.760 * [backup-simplify]: Simplify 0 into 0
12.761 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
12.761 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
12.762 * [backup-simplify]: Simplify (- 0) into 0
12.762 * [backup-simplify]: Simplify (+ 0 0) into 0
12.762 * [taylor]: Taking taylor expansion of 0 in y
12.762 * [backup-simplify]: Simplify 0 into 0
12.762 * [backup-simplify]: Simplify 0 into 0
12.762 * [backup-simplify]: Simplify 0 into 0
12.763 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
12.765 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
12.765 * [backup-simplify]: Simplify (- 0) into 0
12.765 * [backup-simplify]: Simplify (+ 0 0) into 0
12.765 * [taylor]: Taking taylor expansion of 0 in y
12.766 * [backup-simplify]: Simplify 0 into 0
12.766 * [backup-simplify]: Simplify 0 into 0
12.766 * [backup-simplify]: Simplify 0 into 0
12.766 * [backup-simplify]: Simplify 0 into 0
12.766 * [backup-simplify]: Simplify 0 into 0
12.766 * [backup-simplify]: Simplify (cbrt (pow (- (* 9.0 (pow (/ 1 x) 4.0)) (pow (/ 1 y) 4)) 3)) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
12.766 * [approximate]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in (x y) around 0
12.766 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
12.766 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
12.767 * [taylor]: Taking taylor expansion of 9.0 in y
12.767 * [backup-simplify]: Simplify 9.0 into 9.0
12.767 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
12.767 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
12.767 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
12.767 * [taylor]: Taking taylor expansion of 1.0 in y
12.767 * [backup-simplify]: Simplify 1.0 into 1.0
12.767 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
12.767 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
12.767 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
12.767 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
12.767 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
12.767 * [taylor]: Taking taylor expansion of 4.0 in y
12.767 * [backup-simplify]: Simplify 4.0 into 4.0
12.767 * [taylor]: Taking taylor expansion of (log x) in y
12.767 * [taylor]: Taking taylor expansion of x in y
12.767 * [backup-simplify]: Simplify x into x
12.767 * [backup-simplify]: Simplify (log x) into (log x)
12.767 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
12.767 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
12.767 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
12.768 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
12.768 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
12.768 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
12.769 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
12.769 * [taylor]: Taking taylor expansion of (pow y 4) in y
12.769 * [taylor]: Taking taylor expansion of y in y
12.769 * [backup-simplify]: Simplify 0 into 0
12.769 * [backup-simplify]: Simplify 1 into 1
12.769 * [backup-simplify]: Simplify (* 1 1) into 1
12.770 * [backup-simplify]: Simplify (* 1 1) into 1
12.770 * [backup-simplify]: Simplify (/ 1 1) into 1
12.770 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in x
12.770 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
12.770 * [taylor]: Taking taylor expansion of 9.0 in x
12.770 * [backup-simplify]: Simplify 9.0 into 9.0
12.770 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
12.770 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
12.770 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
12.770 * [taylor]: Taking taylor expansion of 1.0 in x
12.770 * [backup-simplify]: Simplify 1.0 into 1.0
12.770 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
12.770 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
12.770 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
12.770 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
12.770 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
12.770 * [taylor]: Taking taylor expansion of 4.0 in x
12.770 * [backup-simplify]: Simplify 4.0 into 4.0
12.770 * [taylor]: Taking taylor expansion of (log x) in x
12.771 * [taylor]: Taking taylor expansion of x in x
12.771 * [backup-simplify]: Simplify 0 into 0
12.771 * [backup-simplify]: Simplify 1 into 1
12.771 * [backup-simplify]: Simplify (log 1) into 0
12.771 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.772 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
12.772 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
12.772 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
12.772 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
12.772 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
12.773 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
12.773 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
12.773 * [taylor]: Taking taylor expansion of (pow y 4) in x
12.773 * [taylor]: Taking taylor expansion of y in x
12.773 * [backup-simplify]: Simplify y into y
12.773 * [backup-simplify]: Simplify (* y y) into (pow y 2)
12.773 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
12.774 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
12.774 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in x
12.774 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
12.774 * [taylor]: Taking taylor expansion of 9.0 in x
12.774 * [backup-simplify]: Simplify 9.0 into 9.0
12.774 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
12.774 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
12.774 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
12.774 * [taylor]: Taking taylor expansion of 1.0 in x
12.774 * [backup-simplify]: Simplify 1.0 into 1.0
12.774 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
12.774 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
12.774 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
12.774 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
12.774 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
12.774 * [taylor]: Taking taylor expansion of 4.0 in x
12.774 * [backup-simplify]: Simplify 4.0 into 4.0
12.774 * [taylor]: Taking taylor expansion of (log x) in x
12.774 * [taylor]: Taking taylor expansion of x in x
12.774 * [backup-simplify]: Simplify 0 into 0
12.774 * [backup-simplify]: Simplify 1 into 1
12.775 * [backup-simplify]: Simplify (log 1) into 0
12.775 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.775 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
12.775 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
12.775 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
12.776 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
12.776 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
12.776 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
12.777 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
12.777 * [taylor]: Taking taylor expansion of (pow y 4) in x
12.777 * [taylor]: Taking taylor expansion of y in x
12.777 * [backup-simplify]: Simplify y into y
12.777 * [backup-simplify]: Simplify (* y y) into (pow y 2)
12.777 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
12.777 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
12.778 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
12.778 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
12.778 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (- (/ 1 (pow y 4)))) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
12.778 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
12.778 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
12.779 * [taylor]: Taking taylor expansion of 9.0 in y
12.779 * [backup-simplify]: Simplify 9.0 into 9.0
12.779 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
12.779 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
12.779 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
12.779 * [taylor]: Taking taylor expansion of 1.0 in y
12.779 * [backup-simplify]: Simplify 1.0 into 1.0
12.779 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
12.779 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
12.779 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
12.779 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
12.779 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
12.779 * [taylor]: Taking taylor expansion of 4.0 in y
12.779 * [backup-simplify]: Simplify 4.0 into 4.0
12.779 * [taylor]: Taking taylor expansion of (log x) in y
12.779 * [taylor]: Taking taylor expansion of x in y
12.779 * [backup-simplify]: Simplify x into x
12.779 * [backup-simplify]: Simplify (log x) into (log x)
12.779 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
12.779 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
12.779 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
12.780 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
12.780 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
12.781 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
12.781 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
12.781 * [taylor]: Taking taylor expansion of (pow y 4) in y
12.781 * [taylor]: Taking taylor expansion of y in y
12.781 * [backup-simplify]: Simplify 0 into 0
12.781 * [backup-simplify]: Simplify 1 into 1
12.781 * [backup-simplify]: Simplify (* 1 1) into 1
12.782 * [backup-simplify]: Simplify (* 1 1) into 1
12.782 * [backup-simplify]: Simplify (/ 1 1) into 1
12.782 * [backup-simplify]: Simplify (- 1) into -1
12.783 * [backup-simplify]: Simplify (+ 0 -1) into -1
12.783 * [backup-simplify]: Simplify -1 into -1
12.784 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
12.785 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.785 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
12.786 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
12.787 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
12.788 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
12.789 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
12.790 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
12.791 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
12.791 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
12.791 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
12.791 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
12.792 * [backup-simplify]: Simplify (- 0) into 0
12.792 * [backup-simplify]: Simplify (+ 0 0) into 0
12.792 * [taylor]: Taking taylor expansion of 0 in y
12.792 * [backup-simplify]: Simplify 0 into 0
12.793 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
12.794 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
12.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.795 * [backup-simplify]: Simplify (- 0) into 0
12.795 * [backup-simplify]: Simplify (+ 0 0) into 0
12.795 * [backup-simplify]: Simplify 0 into 0
12.798 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
12.799 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.800 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
12.801 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.802 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.804 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
12.805 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
12.807 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.808 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
12.809 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
12.809 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
12.810 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
12.810 * [backup-simplify]: Simplify (- 0) into 0
12.810 * [backup-simplify]: Simplify (+ 0 0) into 0
12.811 * [taylor]: Taking taylor expansion of 0 in y
12.811 * [backup-simplify]: Simplify 0 into 0
12.812 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
12.812 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
12.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.814 * [backup-simplify]: Simplify (- 0) into 0
12.814 * [backup-simplify]: Simplify (+ 0 0) into 0
12.814 * [backup-simplify]: Simplify 0 into 0
12.820 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
12.820 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.822 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0
12.823 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.824 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.828 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 6) into 0
12.829 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))) into 0
12.831 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.833 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))) into 0
12.834 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
12.835 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
12.835 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
12.836 * [backup-simplify]: Simplify (- 0) into 0
12.836 * [backup-simplify]: Simplify (+ 0 0) into 0
12.836 * [taylor]: Taking taylor expansion of 0 in y
12.836 * [backup-simplify]: Simplify 0 into 0
12.837 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
12.838 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
12.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.840 * [backup-simplify]: Simplify (- 0) into 0
12.840 * [backup-simplify]: Simplify (+ 0 0) into 0
12.840 * [backup-simplify]: Simplify 0 into 0
12.852 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
12.852 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.854 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))) into 0
12.857 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.858 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.864 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 24) into 0
12.866 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))) into 0
12.869 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.871 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))) into 0
12.872 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
12.874 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
12.874 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
12.875 * [backup-simplify]: Simplify (- 0) into 0
12.875 * [backup-simplify]: Simplify (+ 0 0) into 0
12.875 * [taylor]: Taking taylor expansion of 0 in y
12.875 * [backup-simplify]: Simplify 0 into 0
12.876 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
12.886 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
12.888 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
12.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.890 * [backup-simplify]: Simplify (- 0) into 0
12.891 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
12.891 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
12.910 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
12.911 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.913 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))) into 0
12.918 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.919 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
12.928 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 120) into 0
12.930 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))))) into 0
12.935 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.937 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))))) into 0
12.939 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
12.941 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
12.942 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
12.942 * [backup-simplify]: Simplify (- 0) into 0
12.943 * [backup-simplify]: Simplify (+ 0 0) into 0
12.943 * [taylor]: Taking taylor expansion of 0 in y
12.943 * [backup-simplify]: Simplify 0 into 0
12.943 * [backup-simplify]: Simplify 0 into 0
12.944 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
12.944 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
12.945 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
12.946 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
12.947 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
12.947 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
12.948 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
12.949 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
12.951 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
12.952 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
12.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.953 * [backup-simplify]: Simplify (- 0) into 0
12.954 * [backup-simplify]: Simplify (+ 0 0) into 0
12.954 * [backup-simplify]: Simplify 0 into 0
12.990 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
12.990 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
12.993 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))))) into 0
12.998 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.999 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
13.008 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 720) into 0
13.009 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))))) into 0
13.013 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.015 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))))) into 0
13.016 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0
13.017 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0
13.018 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
13.018 * [backup-simplify]: Simplify (- 0) into 0
13.018 * [backup-simplify]: Simplify (+ 0 0) into 0
13.018 * [taylor]: Taking taylor expansion of 0 in y
13.018 * [backup-simplify]: Simplify 0 into 0
13.018 * [backup-simplify]: Simplify 0 into 0
13.018 * [backup-simplify]: Simplify 0 into 0
13.019 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
13.020 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
13.021 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.021 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
13.022 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
13.023 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
13.024 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.025 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
13.032 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
13.034 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
13.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.034 * [backup-simplify]: Simplify (- 0) into 0
13.035 * [backup-simplify]: Simplify (+ 0 0) into 0
13.035 * [backup-simplify]: Simplify 0 into 0
13.084 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow 1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow 1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow 1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow 1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow 1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow 1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow 1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow 1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow 1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow 1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow 1 1)))) 5040) into 0
13.085 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
13.087 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))))) into 0
13.092 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.092 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
13.109 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 5040) into 0
13.112 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))))))) into 0
13.120 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.122 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))))))) into 0
13.123 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0
13.125 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0
13.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
13.126 * [backup-simplify]: Simplify (- 0) into 0
13.126 * [backup-simplify]: Simplify (+ 0 0) into 0
13.126 * [taylor]: Taking taylor expansion of 0 in y
13.126 * [backup-simplify]: Simplify 0 into 0
13.126 * [backup-simplify]: Simplify 0 into 0
13.126 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 x) 4.0)) 1.0)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4))) into (- (* 9.0 (pow x 4)) (pow y 4))
13.127 * [backup-simplify]: Simplify (cbrt (pow (- (* 9.0 (pow (/ 1 (- x)) 4.0)) (pow (/ 1 (- y)) 4)) 3)) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
13.127 * [approximate]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in (x y) around 0
13.127 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
13.127 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
13.127 * [taylor]: Taking taylor expansion of 9.0 in y
13.127 * [backup-simplify]: Simplify 9.0 into 9.0
13.127 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
13.127 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
13.127 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
13.127 * [taylor]: Taking taylor expansion of 1.0 in y
13.127 * [backup-simplify]: Simplify 1.0 into 1.0
13.127 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
13.127 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
13.127 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
13.127 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
13.127 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
13.127 * [taylor]: Taking taylor expansion of 4.0 in y
13.127 * [backup-simplify]: Simplify 4.0 into 4.0
13.127 * [taylor]: Taking taylor expansion of (log x) in y
13.127 * [taylor]: Taking taylor expansion of x in y
13.127 * [backup-simplify]: Simplify x into x
13.127 * [backup-simplify]: Simplify (log x) into (log x)
13.127 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
13.127 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
13.127 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
13.128 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
13.128 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
13.128 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
13.128 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
13.128 * [taylor]: Taking taylor expansion of (pow y 4) in y
13.128 * [taylor]: Taking taylor expansion of y in y
13.128 * [backup-simplify]: Simplify 0 into 0
13.128 * [backup-simplify]: Simplify 1 into 1
13.128 * [backup-simplify]: Simplify (* 1 1) into 1
13.129 * [backup-simplify]: Simplify (* 1 1) into 1
13.129 * [backup-simplify]: Simplify (/ 1 1) into 1
13.129 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in x
13.129 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
13.129 * [taylor]: Taking taylor expansion of 9.0 in x
13.129 * [backup-simplify]: Simplify 9.0 into 9.0
13.129 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
13.129 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
13.129 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
13.129 * [taylor]: Taking taylor expansion of 1.0 in x
13.129 * [backup-simplify]: Simplify 1.0 into 1.0
13.129 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
13.129 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
13.129 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
13.129 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
13.129 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
13.129 * [taylor]: Taking taylor expansion of 4.0 in x
13.129 * [backup-simplify]: Simplify 4.0 into 4.0
13.129 * [taylor]: Taking taylor expansion of (log x) in x
13.129 * [taylor]: Taking taylor expansion of x in x
13.129 * [backup-simplify]: Simplify 0 into 0
13.129 * [backup-simplify]: Simplify 1 into 1
13.129 * [backup-simplify]: Simplify (log 1) into 0
13.130 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
13.130 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
13.130 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
13.130 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
13.130 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
13.130 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
13.131 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
13.131 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
13.131 * [taylor]: Taking taylor expansion of (pow y 4) in x
13.131 * [taylor]: Taking taylor expansion of y in x
13.131 * [backup-simplify]: Simplify y into y
13.131 * [backup-simplify]: Simplify (* y y) into (pow y 2)
13.131 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
13.131 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
13.131 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in x
13.131 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
13.131 * [taylor]: Taking taylor expansion of 9.0 in x
13.131 * [backup-simplify]: Simplify 9.0 into 9.0
13.131 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
13.131 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
13.131 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
13.131 * [taylor]: Taking taylor expansion of 1.0 in x
13.131 * [backup-simplify]: Simplify 1.0 into 1.0
13.131 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
13.131 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
13.131 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
13.131 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
13.131 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
13.131 * [taylor]: Taking taylor expansion of 4.0 in x
13.131 * [backup-simplify]: Simplify 4.0 into 4.0
13.131 * [taylor]: Taking taylor expansion of (log x) in x
13.131 * [taylor]: Taking taylor expansion of x in x
13.131 * [backup-simplify]: Simplify 0 into 0
13.131 * [backup-simplify]: Simplify 1 into 1
13.132 * [backup-simplify]: Simplify (log 1) into 0
13.132 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
13.132 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
13.132 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
13.132 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
13.132 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
13.132 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
13.133 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
13.133 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
13.133 * [taylor]: Taking taylor expansion of (pow y 4) in x
13.133 * [taylor]: Taking taylor expansion of y in x
13.133 * [backup-simplify]: Simplify y into y
13.133 * [backup-simplify]: Simplify (* y y) into (pow y 2)
13.133 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
13.133 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
13.133 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
13.133 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
13.134 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (- (/ 1 (pow y 4)))) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
13.134 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
13.134 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
13.134 * [taylor]: Taking taylor expansion of 9.0 in y
13.134 * [backup-simplify]: Simplify 9.0 into 9.0
13.134 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
13.134 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
13.134 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
13.134 * [taylor]: Taking taylor expansion of 1.0 in y
13.134 * [backup-simplify]: Simplify 1.0 into 1.0
13.134 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
13.134 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
13.134 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
13.134 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
13.134 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
13.134 * [taylor]: Taking taylor expansion of 4.0 in y
13.134 * [backup-simplify]: Simplify 4.0 into 4.0
13.134 * [taylor]: Taking taylor expansion of (log x) in y
13.134 * [taylor]: Taking taylor expansion of x in y
13.134 * [backup-simplify]: Simplify x into x
13.134 * [backup-simplify]: Simplify (log x) into (log x)
13.134 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
13.134 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
13.134 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
13.134 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
13.135 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
13.135 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
13.135 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
13.135 * [taylor]: Taking taylor expansion of (pow y 4) in y
13.135 * [taylor]: Taking taylor expansion of y in y
13.135 * [backup-simplify]: Simplify 0 into 0
13.135 * [backup-simplify]: Simplify 1 into 1
13.135 * [backup-simplify]: Simplify (* 1 1) into 1
13.135 * [backup-simplify]: Simplify (* 1 1) into 1
13.136 * [backup-simplify]: Simplify (/ 1 1) into 1
13.136 * [backup-simplify]: Simplify (- 1) into -1
13.136 * [backup-simplify]: Simplify (+ 0 -1) into -1
13.136 * [backup-simplify]: Simplify -1 into -1
13.137 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
13.137 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
13.138 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
13.138 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
13.139 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
13.139 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
13.140 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
13.140 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
13.141 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
13.141 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
13.141 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
13.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
13.142 * [backup-simplify]: Simplify (- 0) into 0
13.142 * [backup-simplify]: Simplify (+ 0 0) into 0
13.142 * [taylor]: Taking taylor expansion of 0 in y
13.142 * [backup-simplify]: Simplify 0 into 0
13.142 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
13.143 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
13.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
13.143 * [backup-simplify]: Simplify (- 0) into 0
13.144 * [backup-simplify]: Simplify (+ 0 0) into 0
13.144 * [backup-simplify]: Simplify 0 into 0
13.146 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
13.147 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
13.148 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
13.149 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.150 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
13.152 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
13.153 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
13.163 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.164 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
13.165 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
13.165 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
13.165 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
13.166 * [backup-simplify]: Simplify (- 0) into 0
13.166 * [backup-simplify]: Simplify (+ 0 0) into 0
13.166 * [taylor]: Taking taylor expansion of 0 in y
13.166 * [backup-simplify]: Simplify 0 into 0
13.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
13.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
13.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.168 * [backup-simplify]: Simplify (- 0) into 0
13.168 * [backup-simplify]: Simplify (+ 0 0) into 0
13.168 * [backup-simplify]: Simplify 0 into 0
13.171 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
13.172 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
13.172 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0
13.173 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.174 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
13.176 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 6) into 0
13.177 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))) into 0
13.178 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.179 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))) into 0
13.180 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
13.180 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
13.180 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
13.181 * [backup-simplify]: Simplify (- 0) into 0
13.181 * [backup-simplify]: Simplify (+ 0 0) into 0
13.181 * [taylor]: Taking taylor expansion of 0 in y
13.181 * [backup-simplify]: Simplify 0 into 0
13.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
13.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
13.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.183 * [backup-simplify]: Simplify (- 0) into 0
13.183 * [backup-simplify]: Simplify (+ 0 0) into 0
13.183 * [backup-simplify]: Simplify 0 into 0
13.190 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
13.190 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
13.191 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))) into 0
13.193 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.194 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
13.201 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 24) into 0
13.203 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))) into 0
13.206 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.209 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))) into 0
13.210 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
13.211 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
13.212 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
13.212 * [backup-simplify]: Simplify (- 0) into 0
13.213 * [backup-simplify]: Simplify (+ 0 0) into 0
13.213 * [taylor]: Taking taylor expansion of 0 in y
13.213 * [backup-simplify]: Simplify 0 into 0
13.213 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
13.214 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
13.216 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
13.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.217 * [backup-simplify]: Simplify (- 0) into 0
13.217 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
13.218 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
13.238 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
13.238 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
13.240 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))) into 0
13.244 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.245 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
13.253 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 120) into 0
13.255 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))))) into 0
13.257 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.258 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))))) into 0
13.259 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
13.260 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
13.261 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
13.261 * [backup-simplify]: Simplify (- 0) into 0
13.261 * [backup-simplify]: Simplify (+ 0 0) into 0
13.261 * [taylor]: Taking taylor expansion of 0 in y
13.261 * [backup-simplify]: Simplify 0 into 0
13.261 * [backup-simplify]: Simplify 0 into 0
13.262 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
13.262 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
13.263 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
13.263 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
13.264 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
13.264 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
13.265 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
13.265 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
13.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
13.267 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
13.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.267 * [backup-simplify]: Simplify (- 0) into 0
13.268 * [backup-simplify]: Simplify (+ 0 0) into 0
13.268 * [backup-simplify]: Simplify 0 into 0
13.293 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
13.294 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
13.295 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))))) into 0
13.299 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.299 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
13.308 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 720) into 0
13.310 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))))) into 0
13.313 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.315 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))))) into 0
13.316 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0
13.317 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0
13.318 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
13.318 * [backup-simplify]: Simplify (- 0) into 0
13.318 * [backup-simplify]: Simplify (+ 0 0) into 0
13.318 * [taylor]: Taking taylor expansion of 0 in y
13.318 * [backup-simplify]: Simplify 0 into 0
13.318 * [backup-simplify]: Simplify 0 into 0
13.318 * [backup-simplify]: Simplify 0 into 0
13.320 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
13.320 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
13.321 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.321 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
13.323 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
13.323 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
13.324 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.325 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
13.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
13.327 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
13.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.327 * [backup-simplify]: Simplify (- 0) into 0
13.328 * [backup-simplify]: Simplify (+ 0 0) into 0
13.328 * [backup-simplify]: Simplify 0 into 0
13.385 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow 1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow 1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow 1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow 1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow 1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow 1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow 1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow 1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow 1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow 1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow 1 1)))) 5040) into 0
13.386 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
13.389 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))))) into 0
13.398 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.400 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
13.427 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 5040) into 0
13.429 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))))))) into 0
13.434 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.436 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))))))) into 0
13.438 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0
13.439 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0
13.440 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
13.440 * [backup-simplify]: Simplify (- 0) into 0
13.440 * [backup-simplify]: Simplify (+ 0 0) into 0
13.440 * [taylor]: Taking taylor expansion of 0 in y
13.440 * [backup-simplify]: Simplify 0 into 0
13.441 * [backup-simplify]: Simplify 0 into 0
13.441 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 (- x)) 4.0)) 1.0)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4))) into (- (* 9.0 (* (pow (/ 1 (pow -1 4.0)) 1.0) (pow x 4))) (pow y 4))
13.441 * * * [progress]: simplifying candidates
13.443 * [simplify]: Simplifying:
  (/ (exp (* 9.0 (pow x 4.0))) (exp (pow y 4)))
  (log (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (exp (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (* (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))) (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))))
  (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (* (* (- (* 9.0 (pow x 4.0)) (pow y 4)) (- (* 9.0 (pow x 4.0)) (pow y 4))) (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (- (pow (* 9.0 (pow x 4.0)) 3) (pow (pow y 4) 3))
  (+ (* (* 9.0 (pow x 4.0)) (* 9.0 (pow x 4.0))) (+ (* (pow y 4) (pow y 4)) (* (* 9.0 (pow x 4.0)) (pow y 4))))
  (- (pow y 4))
  (- (* (* 9.0 (pow x 4.0)) (* 9.0 (pow x 4.0))) (* (pow y 4) (pow y 4)))
  (+ (* 9.0 (pow x 4.0)) (pow y 4))
  (- (pow y 4))
  (log (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)))
  (exp (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)))
  (cbrt (pow (* (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))) (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4)))) 3))
  (cbrt (pow (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))) 3))
  (cbrt (pow (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4))) 3))
  (cbrt (pow (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3))
  (cbrt (* (- (* 9.0 (pow x 4.0)) (pow y 4)) (- (* 9.0 (pow x 4.0)) (pow y 4))))
  (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (cbrt (* (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)) (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3))))
  (cbrt (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)))
  (cbrt (pow (* (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))) (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4)))) 3))
  (cbrt (pow (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))) 3))
  (cbrt (pow (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4))) 3))
  (cbrt (pow (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3))
  (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (cbrt (* (- (* 9.0 (pow x 4.0)) (pow y 4)) (- (* 9.0 (pow x 4.0)) (pow y 4))))
  (cbrt (sqrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)))
  (cbrt (sqrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)))
  (cbrt 1)
  (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3))
  (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) (/ 3 2)))
  (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) (/ 3 2)))
  (cbrt (pow (- (pow (* 9.0 (pow x 4.0)) 3) (pow (pow y 4) 3)) 3))
  (cbrt (pow (+ (* (* 9.0 (pow x 4.0)) (* 9.0 (pow x 4.0))) (+ (* (pow y 4) (pow y 4)) (* (* 9.0 (pow x 4.0)) (pow y 4)))) 3))
  (cbrt (pow (- (* (* 9.0 (pow x 4.0)) (* 9.0 (pow x 4.0))) (* (pow y 4) (pow y 4))) 3))
  (cbrt (pow (+ (* 9.0 (pow x 4.0)) (pow y 4)) 3))
  (* (cbrt (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3))) (cbrt (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3))))
  (cbrt (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)))
  (* (* (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)) (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3))) (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)))
  (sqrt (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)))
  (sqrt (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)))
  0
  (- (* 9.0 (pow x 4)) (pow y 4))
  (- (* 9.0 (* (pow (/ 1 (pow -1 4.0)) 1.0) (pow x 4))) (pow y 4))
  0
  (- (* 9.0 (pow x 4)) (pow y 4))
  (- (* 9.0 (* (pow (/ 1 (pow -1 4.0)) 1.0) (pow x 4))) (pow y 4))
13.445 * * [simplify]: Extracting # 0 : cost  0
13.445 * * [simplify]: Extracting # 1 : cost  0
13.446 * * [simplify]: Extracting # 2 : cost  0
13.446 * * [simplify]: Extracting # 3 : cost  0
13.446 * * [simplify]: Extracting # 4 : cost  0
13.446 * * [simplify]: Extracting # 5 : cost  0
13.446 * * [simplify]: Extracting # 6 : cost  0
13.446 * * [simplify]: Extracting # 7 : cost  0
13.447 * * [simplify]: Extracting # 8 : cost  0
13.447 * * [simplify]: iteration  0 :  78  enodes  (cost  780 )
13.484 * * [simplify]: Extracting # 0 : cost  0
13.484 * * [simplify]: Extracting # 1 : cost  0
13.485 * * [simplify]: Extracting # 2 : cost  0
13.485 * * [simplify]: Extracting # 3 : cost  0
13.485 * * [simplify]: Extracting # 4 : cost  0
13.485 * * [simplify]: iteration  1 :  184  enodes  (cost  628 )
13.551 * * [simplify]: Extracting # 0 : cost  0
13.551 * * [simplify]: Extracting # 1 : cost  0
13.552 * * [simplify]: Extracting # 2 : cost  0
13.553 * * [simplify]: Extracting # 3 : cost  0
13.553 * * [simplify]: Extracting # 4 : cost  0
13.554 * * [simplify]: Extracting # 5 : cost  0
13.555 * * [simplify]: iteration  2 :  560  enodes  (cost  571 )
13.994 * * [simplify]: Extracting # 0 : cost  0
13.998 * * [simplify]: Extracting # 1 : cost  0
14.002 * * [simplify]: Extracting # 2 : cost  0
14.006 * * [simplify]: Extracting # 3 : cost  0
14.009 * * [simplify]: Extracting # 4 : cost  0
14.012 * * [simplify]: iteration  3 :  2956  enodes  (cost  563 )
15.834 * * [simplify]: Extracting # 0 : cost  0
15.841 * * [simplify]: Extracting # 1 : cost  0
15.852 * * [simplify]: Extracting # 2 : cost  0
15.859 * * [simplify]: Extracting # 3 : cost  0
15.871 * * [simplify]: Extracting # 4 : cost  0
15.883 * * [simplify]: Extracting # 5 : cost  0
15.895 * * [simplify]: iteration done:  5000  enodes  (cost  563 )
15.896 * [simplify]: Simplified to:
  (exp (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (log (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (exp (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (cbrt (pow (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))) 6))
  (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)
  (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (- (pow (* 9.0 (pow x 4.0)) 3) (pow (pow y 4) 3))
  (+ (* (+ (* 9.0 (pow x 4.0)) (pow y 4)) (* 9.0 (pow x 4.0))) (pow y 8))
  (- (pow y 4))
  (- (* (* 9.0 9.0) (pow x (* 2 4.0))) (pow y 8))
  (+ (* 9.0 (pow x 4.0)) (pow y 4))
  (- (pow y 4))
  (log (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (exp (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (cbrt (pow (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))) 6))
  (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  1
  (- (* 9.0 (pow x 4.0)) (pow y 4))
  (cbrt (pow (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))) 6))
  (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (cbrt (pow (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))) 6))
  (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (cbrt (pow (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))) 6))
  (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  1
  (- (* 9.0 (pow x 4.0)) (pow y 4))
  (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (cbrt (pow (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))) 6))
  (cbrt (sqrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)))
  (cbrt (sqrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)))
  1
  (- (* 9.0 (pow x 4.0)) (pow y 4))
  (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3/2))
  (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3/2))
  (- (pow (* 9.0 (pow x 4.0)) 3) (pow (pow y 4) 3))
  (+ (* (+ (* 9.0 (pow x 4.0)) (pow y 4)) (* 9.0 (pow x 4.0))) (pow y 8))
  (- (* (* 9.0 9.0) (pow x (* 2 4.0))) (pow y 8))
  (+ (* 9.0 (pow x 4.0)) (pow y 4))
  (cbrt (pow (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4))) 6))
  (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)
  (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4)))
  0
  (- (* 9.0 (pow x 4)) (pow y 4))
  (- (* 9.0 (* (pow (/ 1 (pow -1 4.0)) 1.0) (pow x 4))) (pow y 4))
  0
  (- (* 9.0 (pow x 4)) (pow y 4))
  (- (* 9.0 (* (pow (/ 1 (pow -1 4.0)) 1.0) (pow x 4))) (pow y 4))
15.896 * * * [progress]: adding candidates to table
16.051 * [progress]: [Phase 3 of 3] Extracting.
16.054 * [simplify]: Simplifying:
  (- (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)) (* (- 2.0) (* y y)))
16.054 * * [simplify]: Extracting # 0 : cost  0
16.054 * * [simplify]: Extracting # 1 : cost  0
16.054 * * [simplify]: Extracting # 2 : cost  0
16.054 * * [simplify]: Extracting # 3 : cost  0
16.054 * * [simplify]: Extracting # 4 : cost  0
16.054 * * [simplify]: Extracting # 5 : cost  0
16.054 * * [simplify]: Extracting # 6 : cost  0
16.054 * * [simplify]: Extracting # 7 : cost  0
16.054 * * [simplify]: Extracting # 8 : cost  0
16.054 * * [simplify]: Extracting # 9 : cost  0
16.054 * * [simplify]: Extracting # 10 : cost  0
16.054 * * [simplify]: iteration  0 :  17  enodes  (cost  19 )
16.055 * * [simplify]: Extracting # 0 : cost  0
16.056 * * [simplify]: Extracting # 1 : cost  0
16.056 * * [simplify]: Extracting # 2 : cost  0
16.056 * * [simplify]: iteration  1 :  21  enodes  (cost  19 )
16.057 * * [simplify]: Extracting # 0 : cost  0
16.057 * * [simplify]: Extracting # 1 : cost  0
16.057 * * [simplify]: Extracting # 2 : cost  0
16.057 * * [simplify]: iteration  2 :  25  enodes  (cost  19 )
16.060 * * [simplify]: Extracting # 0 : cost  0
16.060 * * [simplify]: Extracting # 1 : cost  0
16.060 * * [simplify]: Extracting # 2 : cost  0
16.060 * * [simplify]: iteration  3 :  29  enodes  (cost  19 )
16.064 * * [simplify]: Extracting # 0 : cost  0
16.064 * * [simplify]: iteration done:  29  enodes  (cost  19 )
16.064 * [simplify]: Simplified to:
  (- (cbrt (pow (- (* 9.0 (pow x 4.0)) (pow y 4)) 3)) (* (- 2.0) (* y y)))
17.429 * [regime-testing]: Baseline error score: 51.99999982801125
17.434 * [regime-testing]: Oracle error score: 51.99999982801125
17.434 * [regime-testing]: End program error score: 51.99999982801125