21.387 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.049 * * * [progress]: [2/2] Setting up program. 0.055 * [progress]: [Phase 2 of 3] Improving. 0.056 * [simplify]: Simplifying: (/ (* 4.0 (- (- x y) (* z 0.5))) z) 0.056 * * [simplify]: Extracting # 0 : cost 0 0.056 * * [simplify]: Extracting # 1 : cost 0 0.056 * * [simplify]: Extracting # 2 : cost 0 0.056 * * [simplify]: Extracting # 3 : cost 0 0.056 * * [simplify]: Extracting # 4 : cost 0 0.056 * * [simplify]: Extracting # 5 : cost 0 0.056 * * [simplify]: Extracting # 6 : cost 0 0.056 * * [simplify]: iteration 0 : 10 enodes (cost 11 ) 0.059 * * [simplify]: Extracting # 0 : cost 0 0.060 * * [simplify]: Extracting # 1 : cost 0 0.060 * * [simplify]: Extracting # 2 : cost 0 0.060 * * [simplify]: iteration 1 : 20 enodes (cost 11 ) 0.067 * * [simplify]: Extracting # 0 : cost 0 0.067 * * [simplify]: Extracting # 1 : cost 0 0.067 * * [simplify]: Extracting # 2 : cost 0 0.068 * * [simplify]: iteration 2 : 47 enodes (cost 11 ) 0.086 * * [simplify]: Extracting # 0 : cost 0 0.087 * * [simplify]: Extracting # 1 : cost 0 0.087 * * [simplify]: Extracting # 2 : cost 0 0.087 * * [simplify]: iteration 3 : 130 enodes (cost 11 ) 0.162 * * [simplify]: Extracting # 0 : cost 0 0.163 * * [simplify]: Extracting # 1 : cost 0 0.163 * * [simplify]: Extracting # 2 : cost 0 0.164 * * [simplify]: iteration 4 : 335 enodes (cost 11 ) 0.411 * * [simplify]: Extracting # 0 : cost 0 0.413 * * [simplify]: Extracting # 1 : cost 0 0.415 * * [simplify]: Extracting # 2 : cost 0 0.417 * * [simplify]: iteration 5 : 1181 enodes (cost 11 ) 1.197 * * [simplify]: Extracting # 0 : cost 0 1.222 * * [simplify]: Extracting # 1 : cost 0 1.234 * * [simplify]: Extracting # 2 : cost 0 1.245 * * [simplify]: Extracting # 3 : cost 0 1.256 * * [simplify]: iteration done: 5001 enodes (cost 11 ) 1.257 * [simplify]: Simplified to: (/ (* 4.0 (- (- x y) (* z 0.5))) z) 1.257 * * [progress]: iteration 1 / 4 1.257 * * * [progress]: picking best candidate 1.264 * * * * [pick]: Picked # 1.264 * * * [progress]: localizing error 1.288 * * * [progress]: generating rewritten candidates 1.288 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.396 * * * [progress]: generating series expansions 1.397 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.397 * [backup-simplify]: Simplify (/ (* 4.0 (- (- x y) (* z 0.5))) z) into (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) 1.397 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in (x y z) around 0 1.397 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in z 1.397 * [taylor]: Taking taylor expansion of 4.0 in z 1.397 * [backup-simplify]: Simplify 4.0 into 4.0 1.397 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in z 1.397 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in z 1.397 * [taylor]: Taking taylor expansion of x in z 1.397 * [backup-simplify]: Simplify x into x 1.397 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in z 1.397 * [taylor]: Taking taylor expansion of (* 0.5 z) in z 1.397 * [taylor]: Taking taylor expansion of 0.5 in z 1.397 * [backup-simplify]: Simplify 0.5 into 0.5 1.397 * [taylor]: Taking taylor expansion of z in z 1.397 * [backup-simplify]: Simplify 0 into 0 1.397 * [backup-simplify]: Simplify 1 into 1 1.397 * [taylor]: Taking taylor expansion of y in z 1.398 * [backup-simplify]: Simplify y into y 1.398 * [taylor]: Taking taylor expansion of z in z 1.398 * [backup-simplify]: Simplify 0 into 0 1.398 * [backup-simplify]: Simplify 1 into 1 1.398 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.398 * [backup-simplify]: Simplify (+ 0 y) into y 1.398 * [backup-simplify]: Simplify (- y) into (- y) 1.399 * [backup-simplify]: Simplify (+ x (- y)) into (- x y) 1.399 * [backup-simplify]: Simplify (/ (- x y) 1) into (- x y) 1.399 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in y 1.399 * [taylor]: Taking taylor expansion of 4.0 in y 1.399 * [backup-simplify]: Simplify 4.0 into 4.0 1.399 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in y 1.399 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in y 1.399 * [taylor]: Taking taylor expansion of x in y 1.399 * [backup-simplify]: Simplify x into x 1.399 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in y 1.399 * [taylor]: Taking taylor expansion of (* 0.5 z) in y 1.399 * [taylor]: Taking taylor expansion of 0.5 in y 1.399 * [backup-simplify]: Simplify 0.5 into 0.5 1.399 * [taylor]: Taking taylor expansion of z in y 1.399 * [backup-simplify]: Simplify z into z 1.399 * [taylor]: Taking taylor expansion of y in y 1.399 * [backup-simplify]: Simplify 0 into 0 1.399 * [backup-simplify]: Simplify 1 into 1 1.399 * [taylor]: Taking taylor expansion of z in y 1.399 * [backup-simplify]: Simplify z into z 1.399 * [backup-simplify]: Simplify (* 0.5 z) into (* 0.5 z) 1.399 * [backup-simplify]: Simplify (+ (* 0.5 z) 0) into (* 0.5 z) 1.400 * [backup-simplify]: Simplify (- (* 0.5 z)) into (- (* 0.5 z)) 1.400 * [backup-simplify]: Simplify (+ x (- (* 0.5 z))) into (- x (* 0.5 z)) 1.400 * [backup-simplify]: Simplify (/ (- x (* 0.5 z)) z) into (/ (- x (* 0.5 z)) z) 1.400 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in x 1.400 * [taylor]: Taking taylor expansion of 4.0 in x 1.400 * [backup-simplify]: Simplify 4.0 into 4.0 1.400 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in x 1.400 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in x 1.400 * [taylor]: Taking taylor expansion of x in x 1.400 * [backup-simplify]: Simplify 0 into 0 1.400 * [backup-simplify]: Simplify 1 into 1 1.400 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in x 1.400 * [taylor]: Taking taylor expansion of (* 0.5 z) in x 1.400 * [taylor]: Taking taylor expansion of 0.5 in x 1.400 * [backup-simplify]: Simplify 0.5 into 0.5 1.400 * [taylor]: Taking taylor expansion of z in x 1.400 * [backup-simplify]: Simplify z into z 1.400 * [taylor]: Taking taylor expansion of y in x 1.400 * [backup-simplify]: Simplify y into y 1.400 * [taylor]: Taking taylor expansion of z in x 1.400 * [backup-simplify]: Simplify z into z 1.400 * [backup-simplify]: Simplify (* 0.5 z) into (* 0.5 z) 1.401 * [backup-simplify]: Simplify (+ (* 0.5 z) y) into (+ (* 0.5 z) y) 1.401 * [backup-simplify]: Simplify (- (+ (* 0.5 z) y)) into (- (+ (* 0.5 z) y)) 1.401 * [backup-simplify]: Simplify (+ 0 (- (+ (* 0.5 z) y))) into (- (+ (* 0.5 z) y)) 1.401 * [backup-simplify]: Simplify (/ (- (+ (* 0.5 z) y)) z) into (* -1 (/ (+ (* 0.5 z) y) z)) 1.401 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in x 1.401 * [taylor]: Taking taylor expansion of 4.0 in x 1.401 * [backup-simplify]: Simplify 4.0 into 4.0 1.401 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in x 1.401 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in x 1.401 * [taylor]: Taking taylor expansion of x in x 1.401 * [backup-simplify]: Simplify 0 into 0 1.401 * [backup-simplify]: Simplify 1 into 1 1.401 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in x 1.401 * [taylor]: Taking taylor expansion of (* 0.5 z) in x 1.401 * [taylor]: Taking taylor expansion of 0.5 in x 1.401 * [backup-simplify]: Simplify 0.5 into 0.5 1.401 * [taylor]: Taking taylor expansion of z in x 1.401 * [backup-simplify]: Simplify z into z 1.401 * [taylor]: Taking taylor expansion of y in x 1.401 * [backup-simplify]: Simplify y into y 1.402 * [taylor]: Taking taylor expansion of z in x 1.402 * [backup-simplify]: Simplify z into z 1.402 * [backup-simplify]: Simplify (* 0.5 z) into (* 0.5 z) 1.402 * [backup-simplify]: Simplify (+ (* 0.5 z) y) into (+ (* 0.5 z) y) 1.402 * [backup-simplify]: Simplify (- (+ (* 0.5 z) y)) into (- (+ (* 0.5 z) y)) 1.402 * [backup-simplify]: Simplify (+ 0 (- (+ (* 0.5 z) y))) into (- (+ (* 0.5 z) y)) 1.402 * [backup-simplify]: Simplify (/ (- (+ (* 0.5 z) y)) z) into (* -1 (/ (+ (* 0.5 z) y) z)) 1.402 * [backup-simplify]: Simplify (* 4.0 (* -1 (/ (+ (* 0.5 z) y) z))) into (* -4.0 (/ (+ (* 0.5 z) y) z)) 1.403 * [taylor]: Taking taylor expansion of (* -4.0 (/ (+ (* 0.5 z) y) z)) in y 1.403 * [taylor]: Taking taylor expansion of -4.0 in y 1.403 * [backup-simplify]: Simplify -4.0 into -4.0 1.403 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 z) y) z) in y 1.403 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in y 1.403 * [taylor]: Taking taylor expansion of (* 0.5 z) in y 1.403 * [taylor]: Taking taylor expansion of 0.5 in y 1.403 * [backup-simplify]: Simplify 0.5 into 0.5 1.403 * [taylor]: Taking taylor expansion of z in y 1.403 * [backup-simplify]: Simplify z into z 1.403 * [taylor]: Taking taylor expansion of y in y 1.403 * [backup-simplify]: Simplify 0 into 0 1.403 * [backup-simplify]: Simplify 1 into 1 1.403 * [taylor]: Taking taylor expansion of z in y 1.403 * [backup-simplify]: Simplify z into z 1.403 * [backup-simplify]: Simplify (* 0.5 z) into (* 0.5 z) 1.403 * [backup-simplify]: Simplify (+ (* 0.5 z) 0) into (* 0.5 z) 1.403 * [backup-simplify]: Simplify (/ (* 0.5 z) z) into 0.5 1.404 * [backup-simplify]: Simplify (* -4.0 0.5) into -2.0 1.404 * [taylor]: Taking taylor expansion of -2.0 in z 1.404 * [backup-simplify]: Simplify -2.0 into -2.0 1.405 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 z)) into 0 1.405 * [backup-simplify]: Simplify (+ 0 0) into 0 1.405 * [backup-simplify]: Simplify (- 0) into 0 1.406 * [backup-simplify]: Simplify (+ 1 0) into 1 1.406 * [backup-simplify]: Simplify (- (/ 1 z) (+ (* (* -1 (/ (+ (* 0.5 z) y) z)) (/ 0 z)))) into (/ 1 z) 1.406 * [backup-simplify]: Simplify (+ (* 4.0 (/ 1 z)) (* 0 (* -1 (/ (+ (* 0.5 z) y) z)))) into (* 4.0 (/ 1 z)) 1.406 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in y 1.406 * [taylor]: Taking taylor expansion of 4.0 in y 1.406 * [backup-simplify]: Simplify 4.0 into 4.0 1.407 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.407 * [taylor]: Taking taylor expansion of z in y 1.407 * [backup-simplify]: Simplify z into z 1.407 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.407 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 1.407 * [taylor]: Taking taylor expansion of (/ 4.0 z) in z 1.407 * [taylor]: Taking taylor expansion of 4.0 in z 1.407 * [backup-simplify]: Simplify 4.0 into 4.0 1.407 * [taylor]: Taking taylor expansion of z in z 1.407 * [backup-simplify]: Simplify 0 into 0 1.407 * [backup-simplify]: Simplify 1 into 1 1.408 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 1.408 * [backup-simplify]: Simplify 4.0 into 4.0 1.409 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 z)) into 0 1.410 * [backup-simplify]: Simplify (+ 0 1) into 1 1.410 * [backup-simplify]: Simplify (- (/ 1 z) (+ (* 0.5 (/ 0 z)))) into (/ 1 z) 1.411 * [backup-simplify]: Simplify (+ (* -4.0 (/ 1 z)) (* 0 0.5)) into (- (* 4.0 (/ 1 z))) 1.411 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 1.412 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 1.412 * [taylor]: Taking taylor expansion of 4.0 in z 1.412 * [backup-simplify]: Simplify 4.0 into 4.0 1.412 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.412 * [taylor]: Taking taylor expansion of z in z 1.412 * [backup-simplify]: Simplify 0 into 0 1.412 * [backup-simplify]: Simplify 1 into 1 1.412 * [backup-simplify]: Simplify (/ 1 1) into 1 1.413 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 1.414 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 1.415 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 1.415 * [backup-simplify]: Simplify -2.0 into -2.0 1.416 * [backup-simplify]: Simplify (+ -2.0 (+ (* (- 4.0) (* (/ 1 z) (* y 1))) (* 4.0 (* (/ 1 z) (* 1 x))))) into (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0)) 1.417 * [backup-simplify]: Simplify (/ (* 4.0 (- (- (/ 1 x) (/ 1 y)) (* (/ 1 z) 0.5))) (/ 1 z)) into (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) 1.417 * [approximate]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in (x y z) around 0 1.417 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in z 1.417 * [taylor]: Taking taylor expansion of 4.0 in z 1.417 * [backup-simplify]: Simplify 4.0 into 4.0 1.417 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in z 1.417 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in z 1.417 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.417 * [taylor]: Taking taylor expansion of x in z 1.417 * [backup-simplify]: Simplify x into x 1.417 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.417 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in z 1.417 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 1.417 * [taylor]: Taking taylor expansion of 0.5 in z 1.417 * [backup-simplify]: Simplify 0.5 into 0.5 1.417 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.417 * [taylor]: Taking taylor expansion of z in z 1.417 * [backup-simplify]: Simplify 0 into 0 1.417 * [backup-simplify]: Simplify 1 into 1 1.418 * [backup-simplify]: Simplify (/ 1 1) into 1 1.418 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.418 * [taylor]: Taking taylor expansion of y in z 1.419 * [backup-simplify]: Simplify y into y 1.419 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.419 * [taylor]: Taking taylor expansion of z in z 1.419 * [backup-simplify]: Simplify 0 into 0 1.419 * [backup-simplify]: Simplify 1 into 1 1.419 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in y 1.419 * [taylor]: Taking taylor expansion of 4.0 in y 1.419 * [backup-simplify]: Simplify 4.0 into 4.0 1.419 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in y 1.419 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in y 1.419 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.419 * [taylor]: Taking taylor expansion of x in y 1.419 * [backup-simplify]: Simplify x into x 1.419 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.419 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in y 1.419 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in y 1.419 * [taylor]: Taking taylor expansion of 0.5 in y 1.419 * [backup-simplify]: Simplify 0.5 into 0.5 1.419 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.419 * [taylor]: Taking taylor expansion of z in y 1.419 * [backup-simplify]: Simplify z into z 1.419 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.419 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.419 * [taylor]: Taking taylor expansion of y in y 1.419 * [backup-simplify]: Simplify 0 into 0 1.419 * [backup-simplify]: Simplify 1 into 1 1.420 * [backup-simplify]: Simplify (/ 1 1) into 1 1.420 * [taylor]: Taking taylor expansion of z in y 1.420 * [backup-simplify]: Simplify z into z 1.420 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in x 1.420 * [taylor]: Taking taylor expansion of 4.0 in x 1.420 * [backup-simplify]: Simplify 4.0 into 4.0 1.420 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in x 1.420 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in x 1.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.420 * [taylor]: Taking taylor expansion of x in x 1.420 * [backup-simplify]: Simplify 0 into 0 1.420 * [backup-simplify]: Simplify 1 into 1 1.421 * [backup-simplify]: Simplify (/ 1 1) into 1 1.421 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x 1.421 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 1.421 * [taylor]: Taking taylor expansion of 0.5 in x 1.421 * [backup-simplify]: Simplify 0.5 into 0.5 1.421 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.421 * [taylor]: Taking taylor expansion of z in x 1.421 * [backup-simplify]: Simplify z into z 1.421 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.421 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.421 * [taylor]: Taking taylor expansion of y in x 1.421 * [backup-simplify]: Simplify y into y 1.421 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.422 * [taylor]: Taking taylor expansion of z in x 1.422 * [backup-simplify]: Simplify z into z 1.422 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in x 1.422 * [taylor]: Taking taylor expansion of 4.0 in x 1.422 * [backup-simplify]: Simplify 4.0 into 4.0 1.422 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in x 1.422 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in x 1.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.422 * [taylor]: Taking taylor expansion of x in x 1.422 * [backup-simplify]: Simplify 0 into 0 1.422 * [backup-simplify]: Simplify 1 into 1 1.422 * [backup-simplify]: Simplify (/ 1 1) into 1 1.422 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x 1.423 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 1.423 * [taylor]: Taking taylor expansion of 0.5 in x 1.423 * [backup-simplify]: Simplify 0.5 into 0.5 1.423 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.423 * [taylor]: Taking taylor expansion of z in x 1.423 * [backup-simplify]: Simplify z into z 1.423 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.423 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.423 * [taylor]: Taking taylor expansion of y in x 1.423 * [backup-simplify]: Simplify y into y 1.423 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.423 * [taylor]: Taking taylor expansion of z in x 1.423 * [backup-simplify]: Simplify z into z 1.424 * [backup-simplify]: Simplify (+ 1 0) into 1 1.424 * [backup-simplify]: Simplify (* 1 z) into z 1.424 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 1.424 * [taylor]: Taking taylor expansion of (* 4.0 z) in y 1.424 * [taylor]: Taking taylor expansion of 4.0 in y 1.424 * [backup-simplify]: Simplify 4.0 into 4.0 1.424 * [taylor]: Taking taylor expansion of z in y 1.424 * [backup-simplify]: Simplify z into z 1.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.425 * [backup-simplify]: Simplify (* 0.5 (/ 1 z)) into (/ 0.5 z) 1.425 * [backup-simplify]: Simplify (+ (/ 0.5 z) (/ 1 y)) into (+ (/ 1 y) (* 0.5 (/ 1 z))) 1.425 * [backup-simplify]: Simplify (- (+ (/ 1 y) (* 0.5 (/ 1 z)))) into (- (+ (/ 1 y) (* 0.5 (/ 1 z)))) 1.426 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 y) (* 0.5 (/ 1 z))))) into (- (+ (* 0.5 (/ 1 z)) (/ 1 y))) 1.427 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) into (- (+ (/ z y) 0.5)) 1.427 * [backup-simplify]: Simplify (+ (* 4.0 (- (+ (/ z y) 0.5))) (* 0 z)) into (- (+ (* 4.0 (/ z y)) 2.0)) 1.427 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ z y)) 2.0)) in y 1.427 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ z y)) 2.0) in y 1.427 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 1.427 * [taylor]: Taking taylor expansion of 4.0 in y 1.427 * [backup-simplify]: Simplify 4.0 into 4.0 1.427 * [taylor]: Taking taylor expansion of (/ z y) in y 1.427 * [taylor]: Taking taylor expansion of z in y 1.427 * [backup-simplify]: Simplify z into z 1.427 * [taylor]: Taking taylor expansion of y in y 1.427 * [backup-simplify]: Simplify 0 into 0 1.427 * [backup-simplify]: Simplify 1 into 1 1.427 * [backup-simplify]: Simplify (/ z 1) into z 1.427 * [taylor]: Taking taylor expansion of 2.0 in y 1.427 * [backup-simplify]: Simplify 2.0 into 2.0 1.427 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 1.428 * [backup-simplify]: Simplify (+ (* 4.0 z) 0) into (* 4.0 z) 1.428 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z)) 1.428 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 1.428 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 1.428 * [taylor]: Taking taylor expansion of 4.0 in z 1.428 * [backup-simplify]: Simplify 4.0 into 4.0 1.428 * [taylor]: Taking taylor expansion of z in z 1.428 * [backup-simplify]: Simplify 0 into 0 1.428 * [backup-simplify]: Simplify 1 into 1 1.428 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 1.428 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 1.428 * [taylor]: Taking taylor expansion of 4.0 in z 1.428 * [backup-simplify]: Simplify 4.0 into 4.0 1.428 * [taylor]: Taking taylor expansion of z in z 1.428 * [backup-simplify]: Simplify 0 into 0 1.428 * [backup-simplify]: Simplify 1 into 1 1.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.429 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1.430 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 z))) into 0 1.430 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.430 * [backup-simplify]: Simplify (+ 0 0) into 0 1.431 * [backup-simplify]: Simplify (- 0) into 0 1.431 * [backup-simplify]: Simplify (+ 0 0) into 0 1.432 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y))) 0) (* 0 z))) into 0 1.433 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (- (+ (/ z y) 0.5))) (* 0 z))) into 0 1.433 * [taylor]: Taking taylor expansion of 0 in y 1.433 * [backup-simplify]: Simplify 0 into 0 1.434 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.434 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0 1.435 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 1.435 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.435 * [taylor]: Taking taylor expansion of (- 2.0) in z 1.435 * [taylor]: Taking taylor expansion of 2.0 in z 1.435 * [backup-simplify]: Simplify 2.0 into 2.0 1.436 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0 1.436 * [taylor]: Taking taylor expansion of 0 in z 1.436 * [backup-simplify]: Simplify 0 into 0 1.436 * [backup-simplify]: Simplify (* 4.0 0) into 0 1.436 * [backup-simplify]: Simplify (- 0) into 0 1.436 * [backup-simplify]: Simplify 0 into 0 1.437 * [backup-simplify]: Simplify (* 4.0 0) into 0 1.437 * [backup-simplify]: Simplify 0 into 0 1.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.438 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.439 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 1.439 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.440 * [backup-simplify]: Simplify (+ 0 0) into 0 1.440 * [backup-simplify]: Simplify (- 0) into 0 1.440 * [backup-simplify]: Simplify (+ 0 0) into 0 1.442 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y))) 0) (+ (* 0 0) (* 0 z)))) into 0 1.443 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 (- (+ (/ z y) 0.5))) (* 0 z)))) into 0 1.443 * [taylor]: Taking taylor expansion of 0 in y 1.443 * [backup-simplify]: Simplify 0 into 0 1.443 * [taylor]: Taking taylor expansion of 0 in z 1.443 * [backup-simplify]: Simplify 0 into 0 1.444 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.445 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 z))) into 0 1.446 * [backup-simplify]: Simplify (+ 0 0) into 0 1.446 * [backup-simplify]: Simplify (- 0) into 0 1.446 * [taylor]: Taking taylor expansion of 0 in z 1.446 * [backup-simplify]: Simplify 0 into 0 1.447 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 z))) into 0 1.447 * [taylor]: Taking taylor expansion of 0 in z 1.447 * [backup-simplify]: Simplify 0 into 0 1.448 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.448 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.448 * [backup-simplify]: Simplify 0 into 0 1.450 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 1.450 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 1.451 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 1.452 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 1.452 * [backup-simplify]: Simplify 4.0 into 4.0 1.453 * [backup-simplify]: Simplify (+ (* 4.0 (* (/ 1 z) (* 1 (/ 1 (/ 1 x))))) (+ (* (- 4.0) (* (/ 1 z) (* (/ 1 (/ 1 y)) 1))) (- 2.0))) into (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0)) 1.454 * [backup-simplify]: Simplify (/ (* 4.0 (- (- (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- z)) 0.5))) (/ 1 (- z))) into (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) 1.454 * [approximate]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in (x y z) around 0 1.454 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in z 1.454 * [taylor]: Taking taylor expansion of -4.0 in z 1.454 * [backup-simplify]: Simplify -4.0 into -4.0 1.454 * [taylor]: Taking taylor expansion of (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x))) in z 1.454 * [taylor]: Taking taylor expansion of z in z 1.454 * [backup-simplify]: Simplify 0 into 0 1.454 * [backup-simplify]: Simplify 1 into 1 1.454 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in z 1.454 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in z 1.454 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 1.454 * [taylor]: Taking taylor expansion of 0.5 in z 1.454 * [backup-simplify]: Simplify 0.5 into 0.5 1.454 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.454 * [taylor]: Taking taylor expansion of z in z 1.454 * [backup-simplify]: Simplify 0 into 0 1.455 * [backup-simplify]: Simplify 1 into 1 1.455 * [backup-simplify]: Simplify (/ 1 1) into 1 1.455 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.455 * [taylor]: Taking taylor expansion of y in z 1.455 * [backup-simplify]: Simplify y into y 1.455 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.455 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.455 * [taylor]: Taking taylor expansion of x in z 1.455 * [backup-simplify]: Simplify x into x 1.455 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.455 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in y 1.455 * [taylor]: Taking taylor expansion of -4.0 in y 1.455 * [backup-simplify]: Simplify -4.0 into -4.0 1.455 * [taylor]: Taking taylor expansion of (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x))) in y 1.455 * [taylor]: Taking taylor expansion of z in y 1.456 * [backup-simplify]: Simplify z into z 1.456 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in y 1.456 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in y 1.456 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in y 1.456 * [taylor]: Taking taylor expansion of 0.5 in y 1.456 * [backup-simplify]: Simplify 0.5 into 0.5 1.456 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.456 * [taylor]: Taking taylor expansion of z in y 1.456 * [backup-simplify]: Simplify z into z 1.456 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.456 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.456 * [taylor]: Taking taylor expansion of y in y 1.456 * [backup-simplify]: Simplify 0 into 0 1.456 * [backup-simplify]: Simplify 1 into 1 1.456 * [backup-simplify]: Simplify (/ 1 1) into 1 1.456 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.456 * [taylor]: Taking taylor expansion of x in y 1.456 * [backup-simplify]: Simplify x into x 1.457 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.457 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in x 1.457 * [taylor]: Taking taylor expansion of -4.0 in x 1.457 * [backup-simplify]: Simplify -4.0 into -4.0 1.457 * [taylor]: Taking taylor expansion of (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x))) in x 1.457 * [taylor]: Taking taylor expansion of z in x 1.457 * [backup-simplify]: Simplify z into z 1.457 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in x 1.457 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x 1.457 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 1.457 * [taylor]: Taking taylor expansion of 0.5 in x 1.457 * [backup-simplify]: Simplify 0.5 into 0.5 1.457 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.457 * [taylor]: Taking taylor expansion of z in x 1.457 * [backup-simplify]: Simplify z into z 1.457 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.457 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.457 * [taylor]: Taking taylor expansion of y in x 1.457 * [backup-simplify]: Simplify y into y 1.457 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.457 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.457 * [taylor]: Taking taylor expansion of x in x 1.457 * [backup-simplify]: Simplify 0 into 0 1.457 * [backup-simplify]: Simplify 1 into 1 1.458 * [backup-simplify]: Simplify (/ 1 1) into 1 1.458 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in x 1.458 * [taylor]: Taking taylor expansion of -4.0 in x 1.458 * [backup-simplify]: Simplify -4.0 into -4.0 1.458 * [taylor]: Taking taylor expansion of (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x))) in x 1.458 * [taylor]: Taking taylor expansion of z in x 1.458 * [backup-simplify]: Simplify z into z 1.458 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in x 1.458 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x 1.458 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 1.458 * [taylor]: Taking taylor expansion of 0.5 in x 1.458 * [backup-simplify]: Simplify 0.5 into 0.5 1.458 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.458 * [taylor]: Taking taylor expansion of z in x 1.458 * [backup-simplify]: Simplify z into z 1.458 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.458 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.458 * [taylor]: Taking taylor expansion of y in x 1.458 * [backup-simplify]: Simplify y into y 1.458 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.459 * [taylor]: Taking taylor expansion of x in x 1.459 * [backup-simplify]: Simplify 0 into 0 1.459 * [backup-simplify]: Simplify 1 into 1 1.459 * [backup-simplify]: Simplify (/ 1 1) into 1 1.459 * [backup-simplify]: Simplify (- 1) into -1 1.460 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.460 * [backup-simplify]: Simplify (* z -1) into (* -1 z) 1.460 * [backup-simplify]: Simplify (* -4.0 (* -1 z)) into (* 4.0 z) 1.460 * [taylor]: Taking taylor expansion of (* 4.0 z) in y 1.460 * [taylor]: Taking taylor expansion of 4.0 in y 1.460 * [backup-simplify]: Simplify 4.0 into 4.0 1.460 * [taylor]: Taking taylor expansion of z in y 1.460 * [backup-simplify]: Simplify z into z 1.460 * [backup-simplify]: Simplify (* 0.5 (/ 1 z)) into (/ 0.5 z) 1.460 * [backup-simplify]: Simplify (+ (/ 0.5 z) (/ 1 y)) into (+ (/ 1 y) (* 0.5 (/ 1 z))) 1.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.462 * [backup-simplify]: Simplify (- 0) into 0 1.462 * [backup-simplify]: Simplify (+ (+ (/ 1 y) (* 0.5 (/ 1 z))) 0) into (+ (/ 1 y) (* 0.5 (/ 1 z))) 1.463 * [backup-simplify]: Simplify (+ (* z (+ (/ 1 y) (* 0.5 (/ 1 z)))) (* 0 -1)) into (+ (/ z y) 0.5) 1.463 * [backup-simplify]: Simplify (+ (* -4.0 (+ (/ z y) 0.5)) (* 0 (* -1 z))) into (- (+ (* 4.0 (/ z y)) 2.0)) 1.463 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ z y)) 2.0)) in y 1.463 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ z y)) 2.0) in y 1.463 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 1.463 * [taylor]: Taking taylor expansion of 4.0 in y 1.463 * [backup-simplify]: Simplify 4.0 into 4.0 1.463 * [taylor]: Taking taylor expansion of (/ z y) in y 1.463 * [taylor]: Taking taylor expansion of z in y 1.463 * [backup-simplify]: Simplify z into z 1.463 * [taylor]: Taking taylor expansion of y in y 1.463 * [backup-simplify]: Simplify 0 into 0 1.463 * [backup-simplify]: Simplify 1 into 1 1.463 * [backup-simplify]: Simplify (/ z 1) into z 1.463 * [taylor]: Taking taylor expansion of 2.0 in y 1.463 * [backup-simplify]: Simplify 2.0 into 2.0 1.463 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 1.464 * [backup-simplify]: Simplify (+ (* 4.0 z) 0) into (* 4.0 z) 1.464 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z)) 1.464 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 1.464 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 1.464 * [taylor]: Taking taylor expansion of 4.0 in z 1.464 * [backup-simplify]: Simplify 4.0 into 4.0 1.464 * [taylor]: Taking taylor expansion of z in z 1.464 * [backup-simplify]: Simplify 0 into 0 1.464 * [backup-simplify]: Simplify 1 into 1 1.464 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 1.464 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 1.464 * [taylor]: Taking taylor expansion of 4.0 in z 1.464 * [backup-simplify]: Simplify 4.0 into 4.0 1.464 * [taylor]: Taking taylor expansion of z in z 1.464 * [backup-simplify]: Simplify 0 into 0 1.464 * [backup-simplify]: Simplify 1 into 1 1.464 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1.465 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 z))) into 0 1.465 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.465 * [backup-simplify]: Simplify (+ 0 0) into 0 1.466 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.467 * [backup-simplify]: Simplify (- 0) into 0 1.467 * [backup-simplify]: Simplify (+ 0 0) into 0 1.468 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 (+ (/ 1 y) (* 0.5 (/ 1 z)))) (* 0 -1))) into 0 1.468 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 (+ (/ z y) 0.5)) (* 0 (* -1 z)))) into 0 1.468 * [taylor]: Taking taylor expansion of 0 in y 1.468 * [backup-simplify]: Simplify 0 into 0 1.469 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.470 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0 1.470 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 1.471 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.471 * [taylor]: Taking taylor expansion of (- 2.0) in z 1.471 * [taylor]: Taking taylor expansion of 2.0 in z 1.471 * [backup-simplify]: Simplify 2.0 into 2.0 1.471 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0 1.471 * [taylor]: Taking taylor expansion of 0 in z 1.471 * [backup-simplify]: Simplify 0 into 0 1.472 * [backup-simplify]: Simplify (* 4.0 0) into 0 1.472 * [backup-simplify]: Simplify (- 0) into 0 1.472 * [backup-simplify]: Simplify 0 into 0 1.473 * [backup-simplify]: Simplify (* 4.0 0) into 0 1.473 * [backup-simplify]: Simplify 0 into 0 1.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.474 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 1.474 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.475 * [backup-simplify]: Simplify (+ 0 0) into 0 1.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.476 * [backup-simplify]: Simplify (- 0) into 0 1.476 * [backup-simplify]: Simplify (+ 0 0) into 0 1.477 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 y) (* 0.5 (/ 1 z)))) (* 0 -1)))) into 0 1.478 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 0) (+ (* 0 (+ (/ z y) 0.5)) (* 0 (* -1 z))))) into 0 1.478 * [taylor]: Taking taylor expansion of 0 in y 1.478 * [backup-simplify]: Simplify 0 into 0 1.479 * [taylor]: Taking taylor expansion of 0 in z 1.479 * [backup-simplify]: Simplify 0 into 0 1.480 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.481 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 z))) into 0 1.481 * [backup-simplify]: Simplify (+ 0 0) into 0 1.482 * [backup-simplify]: Simplify (- 0) into 0 1.482 * [taylor]: Taking taylor expansion of 0 in z 1.482 * [backup-simplify]: Simplify 0 into 0 1.482 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 z))) into 0 1.483 * [taylor]: Taking taylor expansion of 0 in z 1.483 * [backup-simplify]: Simplify 0 into 0 1.483 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.483 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.483 * [backup-simplify]: Simplify 0 into 0 1.485 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 1.485 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 1.490 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 1.492 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 1.492 * [backup-simplify]: Simplify 4.0 into 4.0 1.493 * [backup-simplify]: Simplify (+ (* 4.0 (* (/ 1 (- z)) (* 1 (/ 1 (/ 1 (- x)))))) (+ (* (- 4.0) (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1))) (- 2.0))) into (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0)) 1.493 * * * [progress]: simplifying candidates 1.494 * [simplify]: Simplifying: (- (+ (log 4.0) (log (- (- x y) (* z 0.5)))) (log z)) (- (log (* 4.0 (- (- x y) (* z 0.5)))) (log z)) (log (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (exp (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (/ (* (* (* 4.0 4.0) 4.0) (* (* (- (- x y) (* z 0.5)) (- (- x y) (* z 0.5))) (- (- x y) (* z 0.5)))) (* (* z z) z)) (/ (* (* (* 4.0 (- (- x y) (* z 0.5))) (* 4.0 (- (- x y) (* z 0.5)))) (* 4.0 (- (- x y) (* z 0.5)))) (* (* z z) z)) (* (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z))) (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (* (* (/ (* 4.0 (- (- x y) (* z 0.5))) z) (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (- (* 4.0 (- (- x y) (* z 0.5)))) (- z) (/ 4.0 (* (cbrt z) (cbrt z))) (/ (- (- x y) (* z 0.5)) (cbrt z)) (/ 4.0 (sqrt z)) (/ (- (- x y) (* z 0.5)) (sqrt z)) (/ 4.0 1) (/ (- (- x y) (* z 0.5)) z) (/ 1 z) (/ z (* 4.0 (- (- x y) (* z 0.5)))) (/ (* 4.0 (- (- x y) (* z 0.5))) (* (cbrt z) (cbrt z))) (/ (* 4.0 (- (- x y) (* z 0.5))) (sqrt z)) (/ (* 4.0 (- (- x y) (* z 0.5))) 1) (/ z (- (- x y) (* z 0.5))) (* z (+ (* (- x y) (- x y)) (+ (* (* z 0.5) (* z 0.5)) (* (- x y) (* z 0.5))))) (* z (+ (- x y) (* z 0.5))) (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0)) (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0)) (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0)) 1.496 * * [simplify]: Extracting # 0 : cost 0 1.496 * * [simplify]: Extracting # 1 : cost 0 1.496 * * [simplify]: Extracting # 2 : cost 0 1.496 * * [simplify]: Extracting # 3 : cost 0 1.496 * * [simplify]: Extracting # 4 : cost 0 1.496 * * [simplify]: Extracting # 5 : cost 0 1.497 * * [simplify]: Extracting # 6 : cost 0 1.497 * * [simplify]: Extracting # 7 : cost 0 1.497 * * [simplify]: Extracting # 8 : cost 0 1.497 * * [simplify]: iteration 0 : 68 enodes (cost 406 ) 1.528 * * [simplify]: Extracting # 0 : cost 0 1.529 * * [simplify]: Extracting # 1 : cost 0 1.529 * * [simplify]: Extracting # 2 : cost 0 1.529 * * [simplify]: iteration 1 : 194 enodes (cost 395 ) 1.632 * * [simplify]: Extracting # 0 : cost 0 1.640 * * [simplify]: Extracting # 1 : cost 0 1.643 * * [simplify]: Extracting # 2 : cost 0 1.645 * * [simplify]: Extracting # 3 : cost 0 1.647 * * [simplify]: iteration 2 : 897 enodes (cost 323 ) 2.514 * * [simplify]: Extracting # 0 : cost 0 2.531 * * [simplify]: Extracting # 1 : cost 0 2.546 * * [simplify]: Extracting # 2 : cost 0 2.561 * * [simplify]: Extracting # 3 : cost 0 2.581 * * [simplify]: Extracting # 4 : cost 0 2.595 * * [simplify]: Extracting # 5 : cost 0 2.608 * * [simplify]: iteration done: 5001 enodes (cost 317 ) 2.609 * [simplify]: Simplified to: (log (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (log (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (log (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (exp (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (pow (/ (* 4.0 (- (- x y) (* z 0.5))) z) 3) (pow (/ (* 4.0 (- (- x y) (* z 0.5))) z) 3) (* (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z))) (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (pow (/ (* 4.0 (- (- x y) (* z 0.5))) z) 3) (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (- (* 4.0 (- (- x y) (* z 0.5)))) (- z) (/ 4.0 (* (cbrt z) (cbrt z))) (/ (- (- x y) (* z 0.5)) (cbrt z)) (/ 4.0 (sqrt z)) (/ (- (- x y) (* z 0.5)) (sqrt z)) 4.0 (/ (- (- x y) (* z 0.5)) z) (/ 1 z) (/ z (* 4.0 (- (- x y) (* z 0.5)))) (/ (* 4.0 (- (- x y) (* z 0.5))) (* (cbrt z) (cbrt z))) (/ (* 4.0 (- (- x y) (* z 0.5))) (sqrt z)) (* 4.0 (- (- x y) (* z 0.5))) (/ z (- (- x y) (* z 0.5))) (* z (+ (* (- x y) (- x y)) (* (* z 0.5) (+ (- x y) (* z 0.5))))) (* z (+ (- x y) (* z 0.5))) (- (* 4.0 (/ (- x y) z)) 2.0) (- (* 4.0 (/ (- x y) z)) 2.0) (- (* 4.0 (/ (- x y) z)) 2.0) 2.609 * * * [progress]: adding candidates to table 2.771 * * [progress]: iteration 2 / 4 2.771 * * * [progress]: picking best candidate 2.790 * * * * [pick]: Picked # 2.790 * * * [progress]: localizing error 2.814 * * * [progress]: generating rewritten candidates 2.814 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 2.879 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 2.916 * * * [progress]: generating series expansions 2.916 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 2.916 * [backup-simplify]: Simplify (* 4.0 (/ (- x y) z)) into (* 4.0 (/ (- x y) z)) 2.917 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- x y) z)) in (x y z) around 0 2.917 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x y) z)) in z 2.917 * [taylor]: Taking taylor expansion of 4.0 in z 2.917 * [backup-simplify]: Simplify 4.0 into 4.0 2.917 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z 2.917 * [taylor]: Taking taylor expansion of (- x y) in z 2.917 * [taylor]: Taking taylor expansion of x in z 2.917 * [backup-simplify]: Simplify x into x 2.917 * [taylor]: Taking taylor expansion of y in z 2.917 * [backup-simplify]: Simplify y into y 2.917 * [taylor]: Taking taylor expansion of z in z 2.917 * [backup-simplify]: Simplify 0 into 0 2.917 * [backup-simplify]: Simplify 1 into 1 2.917 * [backup-simplify]: Simplify (- y) into (- y) 2.917 * [backup-simplify]: Simplify (+ x (- y)) into (- x y) 2.917 * [backup-simplify]: Simplify (/ (- x y) 1) into (- x y) 2.917 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x y) z)) in y 2.917 * [taylor]: Taking taylor expansion of 4.0 in y 2.917 * [backup-simplify]: Simplify 4.0 into 4.0 2.917 * [taylor]: Taking taylor expansion of (/ (- x y) z) in y 2.917 * [taylor]: Taking taylor expansion of (- x y) in y 2.917 * [taylor]: Taking taylor expansion of x in y 2.917 * [backup-simplify]: Simplify x into x 2.917 * [taylor]: Taking taylor expansion of y in y 2.917 * [backup-simplify]: Simplify 0 into 0 2.917 * [backup-simplify]: Simplify 1 into 1 2.917 * [taylor]: Taking taylor expansion of z in y 2.917 * [backup-simplify]: Simplify z into z 2.918 * [backup-simplify]: Simplify (- 0) into 0 2.918 * [backup-simplify]: Simplify (+ x 0) into x 2.918 * [backup-simplify]: Simplify (/ x z) into (/ x z) 2.918 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x y) z)) in x 2.918 * [taylor]: Taking taylor expansion of 4.0 in x 2.918 * [backup-simplify]: Simplify 4.0 into 4.0 2.918 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 2.918 * [taylor]: Taking taylor expansion of (- x y) in x 2.919 * [taylor]: Taking taylor expansion of x in x 2.919 * [backup-simplify]: Simplify 0 into 0 2.919 * [backup-simplify]: Simplify 1 into 1 2.919 * [taylor]: Taking taylor expansion of y in x 2.919 * [backup-simplify]: Simplify y into y 2.919 * [taylor]: Taking taylor expansion of z in x 2.919 * [backup-simplify]: Simplify z into z 2.919 * [backup-simplify]: Simplify (- y) into (- y) 2.919 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.919 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z)) 2.919 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x y) z)) in x 2.919 * [taylor]: Taking taylor expansion of 4.0 in x 2.919 * [backup-simplify]: Simplify 4.0 into 4.0 2.919 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 2.919 * [taylor]: Taking taylor expansion of (- x y) in x 2.919 * [taylor]: Taking taylor expansion of x in x 2.919 * [backup-simplify]: Simplify 0 into 0 2.919 * [backup-simplify]: Simplify 1 into 1 2.919 * [taylor]: Taking taylor expansion of y in x 2.919 * [backup-simplify]: Simplify y into y 2.919 * [taylor]: Taking taylor expansion of z in x 2.919 * [backup-simplify]: Simplify z into z 2.919 * [backup-simplify]: Simplify (- y) into (- y) 2.919 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.919 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z)) 2.920 * [backup-simplify]: Simplify (* 4.0 (* -1 (/ y z))) into (* -4.0 (/ y z)) 2.920 * [taylor]: Taking taylor expansion of (* -4.0 (/ y z)) in y 2.920 * [taylor]: Taking taylor expansion of -4.0 in y 2.920 * [backup-simplify]: Simplify -4.0 into -4.0 2.920 * [taylor]: Taking taylor expansion of (/ y z) in y 2.920 * [taylor]: Taking taylor expansion of y in y 2.920 * [backup-simplify]: Simplify 0 into 0 2.920 * [backup-simplify]: Simplify 1 into 1 2.920 * [taylor]: Taking taylor expansion of z in y 2.920 * [backup-simplify]: Simplify z into z 2.920 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.921 * [backup-simplify]: Simplify (- 0) into 0 2.921 * [backup-simplify]: Simplify (+ 1 0) into 1 2.921 * [backup-simplify]: Simplify (- (/ 1 z) (+ (* (* -1 (/ y z)) (/ 0 z)))) into (/ 1 z) 2.921 * [backup-simplify]: Simplify (+ (* 4.0 (/ 1 z)) (* 0 (* -1 (/ y z)))) into (* 4.0 (/ 1 z)) 2.921 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in y 2.922 * [taylor]: Taking taylor expansion of 4.0 in y 2.922 * [backup-simplify]: Simplify 4.0 into 4.0 2.922 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.922 * [taylor]: Taking taylor expansion of z in y 2.922 * [backup-simplify]: Simplify z into z 2.922 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.922 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 2.922 * [taylor]: Taking taylor expansion of (/ 4.0 z) in z 2.922 * [taylor]: Taking taylor expansion of 4.0 in z 2.922 * [backup-simplify]: Simplify 4.0 into 4.0 2.922 * [taylor]: Taking taylor expansion of z in z 2.922 * [backup-simplify]: Simplify 0 into 0 2.922 * [backup-simplify]: Simplify 1 into 1 2.923 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 2.923 * [backup-simplify]: Simplify 4.0 into 4.0 2.923 * [backup-simplify]: Simplify (* -4.0 (/ 1 z)) into (/ -4.0 z) 2.923 * [taylor]: Taking taylor expansion of (/ -4.0 z) in z 2.923 * [taylor]: Taking taylor expansion of -4.0 in z 2.923 * [backup-simplify]: Simplify -4.0 into -4.0 2.923 * [taylor]: Taking taylor expansion of z in z 2.923 * [backup-simplify]: Simplify 0 into 0 2.923 * [backup-simplify]: Simplify 1 into 1 2.923 * [backup-simplify]: Simplify (/ -4.0 1) into -4.0 2.923 * [backup-simplify]: Simplify -4.0 into -4.0 2.924 * [backup-simplify]: Simplify (- 0) into 0 2.924 * [backup-simplify]: Simplify (+ 0 0) into 0 2.925 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ y z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)))) into 0 2.925 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (/ 1 z)) (* 0 (* -1 (/ y z))))) into 0 2.925 * [taylor]: Taking taylor expansion of 0 in y 2.925 * [backup-simplify]: Simplify 0 into 0 2.925 * [taylor]: Taking taylor expansion of 0 in z 2.925 * [backup-simplify]: Simplify 0 into 0 2.925 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 2.926 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0 2.926 * [taylor]: Taking taylor expansion of 0 in z 2.926 * [backup-simplify]: Simplify 0 into 0 2.926 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 2.927 * [backup-simplify]: Simplify (+ (* -4.0 0) (* 0 (/ 1 z))) into 0 2.927 * [taylor]: Taking taylor expansion of 0 in z 2.927 * [backup-simplify]: Simplify 0 into 0 2.928 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0 2.928 * [backup-simplify]: Simplify 0 into 0 2.929 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -4.0 (/ 0 1)))) into 0 2.929 * [backup-simplify]: Simplify 0 into 0 2.929 * [backup-simplify]: Simplify (- 0) into 0 2.929 * [backup-simplify]: Simplify (+ 0 0) into 0 2.930 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ y z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.931 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 (/ 1 z)) (* 0 (* -1 (/ y z)))))) into 0 2.931 * [taylor]: Taking taylor expansion of 0 in y 2.931 * [backup-simplify]: Simplify 0 into 0 2.931 * [taylor]: Taking taylor expansion of 0 in z 2.931 * [backup-simplify]: Simplify 0 into 0 2.931 * [taylor]: Taking taylor expansion of 0 in z 2.931 * [backup-simplify]: Simplify 0 into 0 2.931 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.932 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 2.932 * [taylor]: Taking taylor expansion of 0 in z 2.932 * [backup-simplify]: Simplify 0 into 0 2.932 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.933 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 2.933 * [taylor]: Taking taylor expansion of 0 in z 2.933 * [backup-simplify]: Simplify 0 into 0 2.933 * [backup-simplify]: Simplify 0 into 0 2.933 * [backup-simplify]: Simplify 0 into 0 2.933 * [backup-simplify]: Simplify 0 into 0 2.934 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.934 * [backup-simplify]: Simplify 0 into 0 2.935 * [backup-simplify]: Simplify (+ (* -4.0 (* (/ 1 z) (* y 1))) (* 4.0 (* (/ 1 z) (* 1 x)))) into (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) 2.935 * [backup-simplify]: Simplify (* 4.0 (/ (- (/ 1 x) (/ 1 y)) (/ 1 z))) into (* 4.0 (* (- (/ 1 x) (/ 1 y)) z)) 2.935 * [approximate]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (/ 1 y)) z)) in (x y z) around 0 2.935 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (/ 1 y)) z)) in z 2.935 * [taylor]: Taking taylor expansion of 4.0 in z 2.935 * [backup-simplify]: Simplify 4.0 into 4.0 2.935 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in z 2.935 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z 2.935 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.935 * [taylor]: Taking taylor expansion of x in z 2.935 * [backup-simplify]: Simplify x into x 2.935 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.935 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.935 * [taylor]: Taking taylor expansion of y in z 2.935 * [backup-simplify]: Simplify y into y 2.935 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.935 * [taylor]: Taking taylor expansion of z in z 2.936 * [backup-simplify]: Simplify 0 into 0 2.936 * [backup-simplify]: Simplify 1 into 1 2.936 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (/ 1 y)) z)) in y 2.936 * [taylor]: Taking taylor expansion of 4.0 in y 2.936 * [backup-simplify]: Simplify 4.0 into 4.0 2.936 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in y 2.936 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.936 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.936 * [taylor]: Taking taylor expansion of x in y 2.936 * [backup-simplify]: Simplify x into x 2.936 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.936 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.936 * [taylor]: Taking taylor expansion of y in y 2.936 * [backup-simplify]: Simplify 0 into 0 2.936 * [backup-simplify]: Simplify 1 into 1 2.936 * [backup-simplify]: Simplify (/ 1 1) into 1 2.936 * [taylor]: Taking taylor expansion of z in y 2.936 * [backup-simplify]: Simplify z into z 2.937 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (/ 1 y)) z)) in x 2.937 * [taylor]: Taking taylor expansion of 4.0 in x 2.937 * [backup-simplify]: Simplify 4.0 into 4.0 2.937 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x 2.937 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.937 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.937 * [taylor]: Taking taylor expansion of x in x 2.937 * [backup-simplify]: Simplify 0 into 0 2.937 * [backup-simplify]: Simplify 1 into 1 2.937 * [backup-simplify]: Simplify (/ 1 1) into 1 2.937 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.937 * [taylor]: Taking taylor expansion of y in x 2.937 * [backup-simplify]: Simplify y into y 2.937 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.937 * [taylor]: Taking taylor expansion of z in x 2.937 * [backup-simplify]: Simplify z into z 2.937 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (/ 1 y)) z)) in x 2.937 * [taylor]: Taking taylor expansion of 4.0 in x 2.937 * [backup-simplify]: Simplify 4.0 into 4.0 2.937 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x 2.938 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.938 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.938 * [taylor]: Taking taylor expansion of x in x 2.938 * [backup-simplify]: Simplify 0 into 0 2.938 * [backup-simplify]: Simplify 1 into 1 2.938 * [backup-simplify]: Simplify (/ 1 1) into 1 2.938 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.938 * [taylor]: Taking taylor expansion of y in x 2.938 * [backup-simplify]: Simplify y into y 2.938 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.938 * [taylor]: Taking taylor expansion of z in x 2.938 * [backup-simplify]: Simplify z into z 2.939 * [backup-simplify]: Simplify (+ 1 0) into 1 2.939 * [backup-simplify]: Simplify (* 1 z) into z 2.939 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 2.939 * [taylor]: Taking taylor expansion of (* 4.0 z) in y 2.939 * [taylor]: Taking taylor expansion of 4.0 in y 2.939 * [backup-simplify]: Simplify 4.0 into 4.0 2.939 * [taylor]: Taking taylor expansion of z in y 2.939 * [backup-simplify]: Simplify z into z 2.940 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.940 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.940 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.941 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 y)) z)) into (- (/ z y)) 2.941 * [backup-simplify]: Simplify (+ (* 4.0 (- (/ z y))) (* 0 z)) into (- (* 4.0 (/ z y))) 2.941 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ z y))) in y 2.941 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 2.941 * [taylor]: Taking taylor expansion of 4.0 in y 2.941 * [backup-simplify]: Simplify 4.0 into 4.0 2.941 * [taylor]: Taking taylor expansion of (/ z y) in y 2.941 * [taylor]: Taking taylor expansion of z in y 2.941 * [backup-simplify]: Simplify z into z 2.941 * [taylor]: Taking taylor expansion of y in y 2.941 * [backup-simplify]: Simplify 0 into 0 2.941 * [backup-simplify]: Simplify 1 into 1 2.941 * [backup-simplify]: Simplify (/ z 1) into z 2.941 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 2.941 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z)) 2.942 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 2.942 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 2.942 * [taylor]: Taking taylor expansion of 4.0 in z 2.942 * [backup-simplify]: Simplify 4.0 into 4.0 2.942 * [taylor]: Taking taylor expansion of z in z 2.942 * [backup-simplify]: Simplify 0 into 0 2.942 * [backup-simplify]: Simplify 1 into 1 2.942 * [backup-simplify]: Simplify (* 4.0 0) into 0 2.943 * [backup-simplify]: Simplify (- 0) into 0 2.943 * [backup-simplify]: Simplify 0 into 0 2.943 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 2.943 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 2.943 * [taylor]: Taking taylor expansion of 4.0 in z 2.943 * [backup-simplify]: Simplify 4.0 into 4.0 2.943 * [taylor]: Taking taylor expansion of z in z 2.943 * [backup-simplify]: Simplify 0 into 0 2.943 * [backup-simplify]: Simplify 1 into 1 2.943 * [backup-simplify]: Simplify (* 4.0 0) into 0 2.943 * [backup-simplify]: Simplify 0 into 0 2.944 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.944 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.945 * [backup-simplify]: Simplify (- 0) into 0 2.945 * [backup-simplify]: Simplify (+ 0 0) into 0 2.946 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (* 0 z))) into 0 2.946 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (- (/ z y))) (* 0 z))) into 0 2.946 * [taylor]: Taking taylor expansion of 0 in y 2.946 * [backup-simplify]: Simplify 0 into 0 2.947 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 2.948 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0 2.948 * [backup-simplify]: Simplify (- 0) into 0 2.948 * [taylor]: Taking taylor expansion of 0 in z 2.948 * [backup-simplify]: Simplify 0 into 0 2.948 * [backup-simplify]: Simplify 0 into 0 2.949 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0 2.949 * [taylor]: Taking taylor expansion of 0 in z 2.949 * [backup-simplify]: Simplify 0 into 0 2.949 * [backup-simplify]: Simplify 0 into 0 2.950 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 2.951 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 2.951 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 2.952 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 2.953 * [backup-simplify]: Simplify 4.0 into 4.0 2.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.954 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.954 * [backup-simplify]: Simplify (- 0) into 0 2.954 * [backup-simplify]: Simplify (+ 0 0) into 0 2.955 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (* 0 z)))) into 0 2.956 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 (- (/ z y))) (* 0 z)))) into 0 2.956 * [taylor]: Taking taylor expansion of 0 in y 2.956 * [backup-simplify]: Simplify 0 into 0 2.956 * [taylor]: Taking taylor expansion of 0 in z 2.956 * [backup-simplify]: Simplify 0 into 0 2.956 * [backup-simplify]: Simplify 0 into 0 2.958 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.959 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 z))) into 0 2.959 * [backup-simplify]: Simplify (- 0) into 0 2.959 * [taylor]: Taking taylor expansion of 0 in z 2.959 * [backup-simplify]: Simplify 0 into 0 2.959 * [backup-simplify]: Simplify 0 into 0 2.960 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 z))) into 0 2.960 * [taylor]: Taking taylor expansion of 0 in z 2.960 * [backup-simplify]: Simplify 0 into 0 2.960 * [backup-simplify]: Simplify 0 into 0 2.960 * [backup-simplify]: Simplify 0 into 0 2.960 * [backup-simplify]: Simplify 0 into 0 2.961 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 2.962 * [backup-simplify]: Simplify (- 0) into 0 2.962 * [backup-simplify]: Simplify 0 into 0 2.962 * [backup-simplify]: Simplify (+ (* 4.0 (* (/ 1 z) (* 1 (/ 1 (/ 1 x))))) (* (- 4.0) (* (/ 1 z) (* (/ 1 (/ 1 y)) 1)))) into (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) 2.963 * [backup-simplify]: Simplify (* 4.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z)))) into (* -4.0 (* z (- (/ 1 y) (/ 1 x)))) 2.963 * [approximate]: Taking taylor expansion of (* -4.0 (* z (- (/ 1 y) (/ 1 x)))) in (x y z) around 0 2.963 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (/ 1 y) (/ 1 x)))) in z 2.963 * [taylor]: Taking taylor expansion of -4.0 in z 2.963 * [backup-simplify]: Simplify -4.0 into -4.0 2.963 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in z 2.963 * [taylor]: Taking taylor expansion of z in z 2.963 * [backup-simplify]: Simplify 0 into 0 2.963 * [backup-simplify]: Simplify 1 into 1 2.963 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z 2.963 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.963 * [taylor]: Taking taylor expansion of y in z 2.963 * [backup-simplify]: Simplify y into y 2.963 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.963 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.963 * [taylor]: Taking taylor expansion of x in z 2.963 * [backup-simplify]: Simplify x into x 2.963 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.963 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (/ 1 y) (/ 1 x)))) in y 2.963 * [taylor]: Taking taylor expansion of -4.0 in y 2.963 * [backup-simplify]: Simplify -4.0 into -4.0 2.963 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in y 2.963 * [taylor]: Taking taylor expansion of z in y 2.964 * [backup-simplify]: Simplify z into z 2.964 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.964 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.964 * [taylor]: Taking taylor expansion of y in y 2.964 * [backup-simplify]: Simplify 0 into 0 2.964 * [backup-simplify]: Simplify 1 into 1 2.964 * [backup-simplify]: Simplify (/ 1 1) into 1 2.964 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.964 * [taylor]: Taking taylor expansion of x in y 2.964 * [backup-simplify]: Simplify x into x 2.964 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.964 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (/ 1 y) (/ 1 x)))) in x 2.964 * [taylor]: Taking taylor expansion of -4.0 in x 2.964 * [backup-simplify]: Simplify -4.0 into -4.0 2.964 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x 2.964 * [taylor]: Taking taylor expansion of z in x 2.964 * [backup-simplify]: Simplify z into z 2.964 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.965 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.965 * [taylor]: Taking taylor expansion of y in x 2.965 * [backup-simplify]: Simplify y into y 2.965 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.965 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.965 * [taylor]: Taking taylor expansion of x in x 2.965 * [backup-simplify]: Simplify 0 into 0 2.965 * [backup-simplify]: Simplify 1 into 1 2.965 * [backup-simplify]: Simplify (/ 1 1) into 1 2.965 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (/ 1 y) (/ 1 x)))) in x 2.965 * [taylor]: Taking taylor expansion of -4.0 in x 2.965 * [backup-simplify]: Simplify -4.0 into -4.0 2.965 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x 2.965 * [taylor]: Taking taylor expansion of z in x 2.965 * [backup-simplify]: Simplify z into z 2.965 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.965 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.965 * [taylor]: Taking taylor expansion of y in x 2.965 * [backup-simplify]: Simplify y into y 2.965 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.966 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.966 * [taylor]: Taking taylor expansion of x in x 2.966 * [backup-simplify]: Simplify 0 into 0 2.966 * [backup-simplify]: Simplify 1 into 1 2.966 * [backup-simplify]: Simplify (/ 1 1) into 1 2.966 * [backup-simplify]: Simplify (- 1) into -1 2.967 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.967 * [backup-simplify]: Simplify (* z -1) into (* -1 z) 2.967 * [backup-simplify]: Simplify (* -4.0 (* -1 z)) into (* 4.0 z) 2.967 * [taylor]: Taking taylor expansion of (* 4.0 z) in y 2.967 * [taylor]: Taking taylor expansion of 4.0 in y 2.967 * [backup-simplify]: Simplify 4.0 into 4.0 2.967 * [taylor]: Taking taylor expansion of z in y 2.967 * [backup-simplify]: Simplify z into z 2.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.968 * [backup-simplify]: Simplify (- 0) into 0 2.968 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.969 * [backup-simplify]: Simplify (+ (* z (/ 1 y)) (* 0 -1)) into (/ z y) 2.969 * [backup-simplify]: Simplify (+ (* -4.0 (/ z y)) (* 0 (* -1 z))) into (- (* 4.0 (/ z y))) 2.969 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ z y))) in y 2.969 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 2.969 * [taylor]: Taking taylor expansion of 4.0 in y 2.969 * [backup-simplify]: Simplify 4.0 into 4.0 2.969 * [taylor]: Taking taylor expansion of (/ z y) in y 2.969 * [taylor]: Taking taylor expansion of z in y 2.969 * [backup-simplify]: Simplify z into z 2.969 * [taylor]: Taking taylor expansion of y in y 2.969 * [backup-simplify]: Simplify 0 into 0 2.969 * [backup-simplify]: Simplify 1 into 1 2.970 * [backup-simplify]: Simplify (/ z 1) into z 2.970 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 2.970 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z)) 2.970 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 2.970 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 2.970 * [taylor]: Taking taylor expansion of 4.0 in z 2.970 * [backup-simplify]: Simplify 4.0 into 4.0 2.970 * [taylor]: Taking taylor expansion of z in z 2.970 * [backup-simplify]: Simplify 0 into 0 2.970 * [backup-simplify]: Simplify 1 into 1 2.975 * [backup-simplify]: Simplify (* 4.0 0) into 0 2.976 * [backup-simplify]: Simplify (- 0) into 0 2.976 * [backup-simplify]: Simplify 0 into 0 2.976 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 2.976 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 2.976 * [taylor]: Taking taylor expansion of 4.0 in z 2.976 * [backup-simplify]: Simplify 4.0 into 4.0 2.976 * [taylor]: Taking taylor expansion of z in z 2.976 * [backup-simplify]: Simplify 0 into 0 2.976 * [backup-simplify]: Simplify 1 into 1 2.977 * [backup-simplify]: Simplify (* 4.0 0) into 0 2.977 * [backup-simplify]: Simplify 0 into 0 2.977 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.978 * [backup-simplify]: Simplify (- 0) into 0 2.979 * [backup-simplify]: Simplify (+ 0 0) into 0 2.979 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 2.980 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 (/ z y)) (* 0 (* -1 z)))) into 0 2.980 * [taylor]: Taking taylor expansion of 0 in y 2.980 * [backup-simplify]: Simplify 0 into 0 2.981 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 2.981 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0 2.981 * [backup-simplify]: Simplify (- 0) into 0 2.982 * [taylor]: Taking taylor expansion of 0 in z 2.982 * [backup-simplify]: Simplify 0 into 0 2.982 * [backup-simplify]: Simplify 0 into 0 2.982 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0 2.982 * [taylor]: Taking taylor expansion of 0 in z 2.982 * [backup-simplify]: Simplify 0 into 0 2.982 * [backup-simplify]: Simplify 0 into 0 2.984 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 2.984 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 2.985 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 2.986 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 2.986 * [backup-simplify]: Simplify 4.0 into 4.0 2.987 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.988 * [backup-simplify]: Simplify (- 0) into 0 2.988 * [backup-simplify]: Simplify (+ 0 0) into 0 2.989 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 2.990 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 0) (+ (* 0 (/ z y)) (* 0 (* -1 z))))) into 0 2.990 * [taylor]: Taking taylor expansion of 0 in y 2.990 * [backup-simplify]: Simplify 0 into 0 2.990 * [taylor]: Taking taylor expansion of 0 in z 2.990 * [backup-simplify]: Simplify 0 into 0 2.990 * [backup-simplify]: Simplify 0 into 0 2.992 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.993 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 z))) into 0 2.993 * [backup-simplify]: Simplify (- 0) into 0 2.993 * [taylor]: Taking taylor expansion of 0 in z 2.993 * [backup-simplify]: Simplify 0 into 0 2.993 * [backup-simplify]: Simplify 0 into 0 2.994 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 z))) into 0 2.994 * [taylor]: Taking taylor expansion of 0 in z 2.994 * [backup-simplify]: Simplify 0 into 0 2.994 * [backup-simplify]: Simplify 0 into 0 2.994 * [backup-simplify]: Simplify 0 into 0 2.994 * [backup-simplify]: Simplify 0 into 0 2.995 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 2.995 * [backup-simplify]: Simplify (- 0) into 0 2.996 * [backup-simplify]: Simplify 0 into 0 2.996 * [backup-simplify]: Simplify (+ (* 4.0 (* (/ 1 (- z)) (* 1 (/ 1 (/ 1 (- x)))))) (* (- 4.0) (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1)))) into (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) 2.996 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 2.997 * [backup-simplify]: Simplify (/ (- x y) z) into (/ (- x y) z) 2.997 * [approximate]: Taking taylor expansion of (/ (- x y) z) in (x y z) around 0 2.997 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z 2.997 * [taylor]: Taking taylor expansion of (- x y) in z 2.997 * [taylor]: Taking taylor expansion of x in z 2.997 * [backup-simplify]: Simplify x into x 2.997 * [taylor]: Taking taylor expansion of y in z 2.997 * [backup-simplify]: Simplify y into y 2.997 * [taylor]: Taking taylor expansion of z in z 2.997 * [backup-simplify]: Simplify 0 into 0 2.997 * [backup-simplify]: Simplify 1 into 1 2.997 * [backup-simplify]: Simplify (- y) into (- y) 2.997 * [backup-simplify]: Simplify (+ x (- y)) into (- x y) 2.997 * [backup-simplify]: Simplify (/ (- x y) 1) into (- x y) 2.997 * [taylor]: Taking taylor expansion of (/ (- x y) z) in y 2.997 * [taylor]: Taking taylor expansion of (- x y) in y 2.997 * [taylor]: Taking taylor expansion of x in y 2.997 * [backup-simplify]: Simplify x into x 2.997 * [taylor]: Taking taylor expansion of y in y 2.997 * [backup-simplify]: Simplify 0 into 0 2.997 * [backup-simplify]: Simplify 1 into 1 2.997 * [taylor]: Taking taylor expansion of z in y 2.997 * [backup-simplify]: Simplify z into z 2.998 * [backup-simplify]: Simplify (- 0) into 0 2.998 * [backup-simplify]: Simplify (+ x 0) into x 2.998 * [backup-simplify]: Simplify (/ x z) into (/ x z) 2.998 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 2.998 * [taylor]: Taking taylor expansion of (- x y) in x 2.998 * [taylor]: Taking taylor expansion of x in x 2.998 * [backup-simplify]: Simplify 0 into 0 2.998 * [backup-simplify]: Simplify 1 into 1 2.998 * [taylor]: Taking taylor expansion of y in x 2.998 * [backup-simplify]: Simplify y into y 2.998 * [taylor]: Taking taylor expansion of z in x 2.998 * [backup-simplify]: Simplify z into z 2.998 * [backup-simplify]: Simplify (- y) into (- y) 2.998 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.998 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z)) 2.998 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 2.999 * [taylor]: Taking taylor expansion of (- x y) in x 2.999 * [taylor]: Taking taylor expansion of x in x 2.999 * [backup-simplify]: Simplify 0 into 0 2.999 * [backup-simplify]: Simplify 1 into 1 2.999 * [taylor]: Taking taylor expansion of y in x 2.999 * [backup-simplify]: Simplify y into y 2.999 * [taylor]: Taking taylor expansion of z in x 2.999 * [backup-simplify]: Simplify z into z 2.999 * [backup-simplify]: Simplify (- y) into (- y) 2.999 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.999 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z)) 2.999 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 2.999 * [taylor]: Taking taylor expansion of -1 in y 2.999 * [backup-simplify]: Simplify -1 into -1 2.999 * [taylor]: Taking taylor expansion of (/ y z) in y 2.999 * [taylor]: Taking taylor expansion of y in y 2.999 * [backup-simplify]: Simplify 0 into 0 2.999 * [backup-simplify]: Simplify 1 into 1 2.999 * [taylor]: Taking taylor expansion of z in y 2.999 * [backup-simplify]: Simplify z into z 2.999 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.000 * [backup-simplify]: Simplify (- 0) into 0 3.000 * [backup-simplify]: Simplify (+ 1 0) into 1 3.000 * [backup-simplify]: Simplify (- (/ 1 z) (+ (* (* -1 (/ y z)) (/ 0 z)))) into (/ 1 z) 3.001 * [taylor]: Taking taylor expansion of (/ 1 z) in y 3.001 * [taylor]: Taking taylor expansion of z in y 3.001 * [backup-simplify]: Simplify z into z 3.001 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.001 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.001 * [taylor]: Taking taylor expansion of z in z 3.001 * [backup-simplify]: Simplify 0 into 0 3.001 * [backup-simplify]: Simplify 1 into 1 3.001 * [backup-simplify]: Simplify (/ 1 1) into 1 3.001 * [backup-simplify]: Simplify 1 into 1 3.001 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 3.001 * [taylor]: Taking taylor expansion of (/ -1 z) in z 3.001 * [taylor]: Taking taylor expansion of -1 in z 3.001 * [backup-simplify]: Simplify -1 into -1 3.001 * [taylor]: Taking taylor expansion of z in z 3.001 * [backup-simplify]: Simplify 0 into 0 3.002 * [backup-simplify]: Simplify 1 into 1 3.002 * [backup-simplify]: Simplify (/ -1 1) into -1 3.002 * [backup-simplify]: Simplify -1 into -1 3.002 * [backup-simplify]: Simplify (- 0) into 0 3.003 * [backup-simplify]: Simplify (+ 0 0) into 0 3.003 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ y z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)))) into 0 3.003 * [taylor]: Taking taylor expansion of 0 in y 3.003 * [backup-simplify]: Simplify 0 into 0 3.003 * [taylor]: Taking taylor expansion of 0 in z 3.003 * [backup-simplify]: Simplify 0 into 0 3.003 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 3.003 * [taylor]: Taking taylor expansion of 0 in z 3.003 * [backup-simplify]: Simplify 0 into 0 3.004 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 3.004 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0 3.004 * [taylor]: Taking taylor expansion of 0 in z 3.004 * [backup-simplify]: Simplify 0 into 0 3.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.005 * [backup-simplify]: Simplify 0 into 0 3.006 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.006 * [backup-simplify]: Simplify 0 into 0 3.006 * [backup-simplify]: Simplify (- 0) into 0 3.007 * [backup-simplify]: Simplify (+ 0 0) into 0 3.007 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ y z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.007 * [taylor]: Taking taylor expansion of 0 in y 3.007 * [backup-simplify]: Simplify 0 into 0 3.007 * [taylor]: Taking taylor expansion of 0 in z 3.007 * [backup-simplify]: Simplify 0 into 0 3.007 * [taylor]: Taking taylor expansion of 0 in z 3.008 * [backup-simplify]: Simplify 0 into 0 3.008 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.008 * [taylor]: Taking taylor expansion of 0 in z 3.008 * [backup-simplify]: Simplify 0 into 0 3.008 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.009 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 3.009 * [taylor]: Taking taylor expansion of 0 in z 3.009 * [backup-simplify]: Simplify 0 into 0 3.009 * [backup-simplify]: Simplify 0 into 0 3.009 * [backup-simplify]: Simplify 0 into 0 3.009 * [backup-simplify]: Simplify 0 into 0 3.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.010 * [backup-simplify]: Simplify 0 into 0 3.011 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 z) (* y 1))) (* 1 (* (/ 1 z) (* 1 x)))) into (- (/ x z) (/ y z)) 3.011 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 z)) into (* (- (/ 1 x) (/ 1 y)) z) 3.011 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in (x y z) around 0 3.011 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in z 3.011 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z 3.011 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.011 * [taylor]: Taking taylor expansion of x in z 3.011 * [backup-simplify]: Simplify x into x 3.011 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.011 * [taylor]: Taking taylor expansion of (/ 1 y) in z 3.011 * [taylor]: Taking taylor expansion of y in z 3.011 * [backup-simplify]: Simplify y into y 3.011 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.012 * [taylor]: Taking taylor expansion of z in z 3.012 * [backup-simplify]: Simplify 0 into 0 3.012 * [backup-simplify]: Simplify 1 into 1 3.012 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in y 3.012 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 3.012 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.012 * [taylor]: Taking taylor expansion of x in y 3.012 * [backup-simplify]: Simplify x into x 3.012 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.012 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.012 * [taylor]: Taking taylor expansion of y in y 3.012 * [backup-simplify]: Simplify 0 into 0 3.012 * [backup-simplify]: Simplify 1 into 1 3.012 * [backup-simplify]: Simplify (/ 1 1) into 1 3.012 * [taylor]: Taking taylor expansion of z in y 3.012 * [backup-simplify]: Simplify z into z 3.013 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x 3.013 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 3.013 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.013 * [taylor]: Taking taylor expansion of x in x 3.013 * [backup-simplify]: Simplify 0 into 0 3.013 * [backup-simplify]: Simplify 1 into 1 3.013 * [backup-simplify]: Simplify (/ 1 1) into 1 3.013 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.013 * [taylor]: Taking taylor expansion of y in x 3.013 * [backup-simplify]: Simplify y into y 3.013 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.013 * [taylor]: Taking taylor expansion of z in x 3.013 * [backup-simplify]: Simplify z into z 3.013 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x 3.013 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 3.013 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.013 * [taylor]: Taking taylor expansion of x in x 3.013 * [backup-simplify]: Simplify 0 into 0 3.014 * [backup-simplify]: Simplify 1 into 1 3.014 * [backup-simplify]: Simplify (/ 1 1) into 1 3.014 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.014 * [taylor]: Taking taylor expansion of y in x 3.014 * [backup-simplify]: Simplify y into y 3.014 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.014 * [taylor]: Taking taylor expansion of z in x 3.014 * [backup-simplify]: Simplify z into z 3.015 * [backup-simplify]: Simplify (+ 1 0) into 1 3.015 * [backup-simplify]: Simplify (* 1 z) into z 3.015 * [taylor]: Taking taylor expansion of z in y 3.015 * [backup-simplify]: Simplify z into z 3.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.016 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.016 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 3.016 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 y)) z)) into (- (/ z y)) 3.016 * [taylor]: Taking taylor expansion of (- (/ z y)) in y 3.016 * [taylor]: Taking taylor expansion of (/ z y) in y 3.016 * [taylor]: Taking taylor expansion of z in y 3.016 * [backup-simplify]: Simplify z into z 3.017 * [taylor]: Taking taylor expansion of y in y 3.017 * [backup-simplify]: Simplify 0 into 0 3.017 * [backup-simplify]: Simplify 1 into 1 3.017 * [backup-simplify]: Simplify (/ z 1) into z 3.017 * [backup-simplify]: Simplify (- z) into (- z) 3.017 * [taylor]: Taking taylor expansion of (- z) in z 3.017 * [taylor]: Taking taylor expansion of z in z 3.017 * [backup-simplify]: Simplify 0 into 0 3.017 * [backup-simplify]: Simplify 1 into 1 3.017 * [backup-simplify]: Simplify (- 0) into 0 3.017 * [backup-simplify]: Simplify 0 into 0 3.017 * [taylor]: Taking taylor expansion of z in z 3.017 * [backup-simplify]: Simplify 0 into 0 3.017 * [backup-simplify]: Simplify 1 into 1 3.017 * [backup-simplify]: Simplify 0 into 0 3.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.018 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.019 * [backup-simplify]: Simplify (- 0) into 0 3.019 * [backup-simplify]: Simplify (+ 0 0) into 0 3.020 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (* 0 z))) into 0 3.020 * [taylor]: Taking taylor expansion of 0 in y 3.020 * [backup-simplify]: Simplify 0 into 0 3.021 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 3.021 * [backup-simplify]: Simplify (- 0) into 0 3.021 * [taylor]: Taking taylor expansion of 0 in z 3.021 * [backup-simplify]: Simplify 0 into 0 3.021 * [backup-simplify]: Simplify 0 into 0 3.021 * [taylor]: Taking taylor expansion of 0 in z 3.021 * [backup-simplify]: Simplify 0 into 0 3.021 * [backup-simplify]: Simplify 0 into 0 3.022 * [backup-simplify]: Simplify (- 1) into -1 3.022 * [backup-simplify]: Simplify -1 into -1 3.022 * [backup-simplify]: Simplify 1 into 1 3.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.023 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.024 * [backup-simplify]: Simplify (- 0) into 0 3.024 * [backup-simplify]: Simplify (+ 0 0) into 0 3.025 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (* 0 z)))) into 0 3.025 * [taylor]: Taking taylor expansion of 0 in y 3.025 * [backup-simplify]: Simplify 0 into 0 3.025 * [taylor]: Taking taylor expansion of 0 in z 3.025 * [backup-simplify]: Simplify 0 into 0 3.025 * [backup-simplify]: Simplify 0 into 0 3.026 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.027 * [backup-simplify]: Simplify (- 0) into 0 3.027 * [taylor]: Taking taylor expansion of 0 in z 3.027 * [backup-simplify]: Simplify 0 into 0 3.027 * [backup-simplify]: Simplify 0 into 0 3.027 * [taylor]: Taking taylor expansion of 0 in z 3.027 * [backup-simplify]: Simplify 0 into 0 3.027 * [backup-simplify]: Simplify 0 into 0 3.027 * [backup-simplify]: Simplify 0 into 0 3.027 * [backup-simplify]: Simplify 0 into 0 3.028 * [backup-simplify]: Simplify (- 0) into 0 3.028 * [backup-simplify]: Simplify 0 into 0 3.028 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 z) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 z) (* (/ 1 (/ 1 y)) 1)))) into (- (/ x z) (/ y z)) 3.028 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (* z (- (/ 1 y) (/ 1 x)))) 3.028 * [approximate]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in (x y z) around 0 3.028 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in z 3.028 * [taylor]: Taking taylor expansion of -1 in z 3.028 * [backup-simplify]: Simplify -1 into -1 3.029 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in z 3.029 * [taylor]: Taking taylor expansion of z in z 3.029 * [backup-simplify]: Simplify 0 into 0 3.029 * [backup-simplify]: Simplify 1 into 1 3.029 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z 3.029 * [taylor]: Taking taylor expansion of (/ 1 y) in z 3.029 * [taylor]: Taking taylor expansion of y in z 3.029 * [backup-simplify]: Simplify y into y 3.029 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.029 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.029 * [taylor]: Taking taylor expansion of x in z 3.029 * [backup-simplify]: Simplify x into x 3.029 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.029 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in y 3.029 * [taylor]: Taking taylor expansion of -1 in y 3.029 * [backup-simplify]: Simplify -1 into -1 3.029 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in y 3.029 * [taylor]: Taking taylor expansion of z in y 3.029 * [backup-simplify]: Simplify z into z 3.029 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 3.029 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.029 * [taylor]: Taking taylor expansion of y in y 3.029 * [backup-simplify]: Simplify 0 into 0 3.029 * [backup-simplify]: Simplify 1 into 1 3.030 * [backup-simplify]: Simplify (/ 1 1) into 1 3.030 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.030 * [taylor]: Taking taylor expansion of x in y 3.030 * [backup-simplify]: Simplify x into x 3.030 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.030 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in x 3.030 * [taylor]: Taking taylor expansion of -1 in x 3.030 * [backup-simplify]: Simplify -1 into -1 3.030 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x 3.030 * [taylor]: Taking taylor expansion of z in x 3.030 * [backup-simplify]: Simplify z into z 3.030 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 3.030 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.030 * [taylor]: Taking taylor expansion of y in x 3.030 * [backup-simplify]: Simplify y into y 3.030 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.030 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.030 * [taylor]: Taking taylor expansion of x in x 3.030 * [backup-simplify]: Simplify 0 into 0 3.030 * [backup-simplify]: Simplify 1 into 1 3.031 * [backup-simplify]: Simplify (/ 1 1) into 1 3.031 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in x 3.031 * [taylor]: Taking taylor expansion of -1 in x 3.031 * [backup-simplify]: Simplify -1 into -1 3.031 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x 3.031 * [taylor]: Taking taylor expansion of z in x 3.031 * [backup-simplify]: Simplify z into z 3.031 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 3.031 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.031 * [taylor]: Taking taylor expansion of y in x 3.031 * [backup-simplify]: Simplify y into y 3.031 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.031 * [taylor]: Taking taylor expansion of x in x 3.031 * [backup-simplify]: Simplify 0 into 0 3.031 * [backup-simplify]: Simplify 1 into 1 3.032 * [backup-simplify]: Simplify (/ 1 1) into 1 3.032 * [backup-simplify]: Simplify (- 1) into -1 3.033 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.033 * [backup-simplify]: Simplify (* z -1) into (* -1 z) 3.033 * [backup-simplify]: Simplify (* -1 (* -1 z)) into z 3.033 * [taylor]: Taking taylor expansion of z in y 3.033 * [backup-simplify]: Simplify z into z 3.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.034 * [backup-simplify]: Simplify (- 0) into 0 3.034 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.035 * [backup-simplify]: Simplify (+ (* z (/ 1 y)) (* 0 -1)) into (/ z y) 3.035 * [backup-simplify]: Simplify (+ (* -1 (/ z y)) (* 0 (* -1 z))) into (- (/ z y)) 3.035 * [taylor]: Taking taylor expansion of (- (/ z y)) in y 3.035 * [taylor]: Taking taylor expansion of (/ z y) in y 3.035 * [taylor]: Taking taylor expansion of z in y 3.035 * [backup-simplify]: Simplify z into z 3.035 * [taylor]: Taking taylor expansion of y in y 3.035 * [backup-simplify]: Simplify 0 into 0 3.035 * [backup-simplify]: Simplify 1 into 1 3.035 * [backup-simplify]: Simplify (/ z 1) into z 3.035 * [backup-simplify]: Simplify (- z) into (- z) 3.035 * [taylor]: Taking taylor expansion of (- z) in z 3.036 * [taylor]: Taking taylor expansion of z in z 3.036 * [backup-simplify]: Simplify 0 into 0 3.036 * [backup-simplify]: Simplify 1 into 1 3.036 * [backup-simplify]: Simplify (- 0) into 0 3.036 * [backup-simplify]: Simplify 0 into 0 3.036 * [taylor]: Taking taylor expansion of z in z 3.036 * [backup-simplify]: Simplify 0 into 0 3.036 * [backup-simplify]: Simplify 1 into 1 3.036 * [backup-simplify]: Simplify 0 into 0 3.036 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.037 * [backup-simplify]: Simplify (- 0) into 0 3.038 * [backup-simplify]: Simplify (+ 0 0) into 0 3.039 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 3.039 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ z y)) (* 0 (* -1 z)))) into 0 3.039 * [taylor]: Taking taylor expansion of 0 in y 3.039 * [backup-simplify]: Simplify 0 into 0 3.040 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 3.041 * [backup-simplify]: Simplify (- 0) into 0 3.041 * [taylor]: Taking taylor expansion of 0 in z 3.041 * [backup-simplify]: Simplify 0 into 0 3.041 * [backup-simplify]: Simplify 0 into 0 3.041 * [taylor]: Taking taylor expansion of 0 in z 3.041 * [backup-simplify]: Simplify 0 into 0 3.041 * [backup-simplify]: Simplify 0 into 0 3.041 * [backup-simplify]: Simplify (- 1) into -1 3.041 * [backup-simplify]: Simplify -1 into -1 3.041 * [backup-simplify]: Simplify 1 into 1 3.042 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.043 * [backup-simplify]: Simplify (- 0) into 0 3.043 * [backup-simplify]: Simplify (+ 0 0) into 0 3.044 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 3.045 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ z y)) (* 0 (* -1 z))))) into 0 3.045 * [taylor]: Taking taylor expansion of 0 in y 3.045 * [backup-simplify]: Simplify 0 into 0 3.045 * [taylor]: Taking taylor expansion of 0 in z 3.045 * [backup-simplify]: Simplify 0 into 0 3.045 * [backup-simplify]: Simplify 0 into 0 3.047 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.047 * [backup-simplify]: Simplify (- 0) into 0 3.047 * [taylor]: Taking taylor expansion of 0 in z 3.047 * [backup-simplify]: Simplify 0 into 0 3.047 * [backup-simplify]: Simplify 0 into 0 3.047 * [taylor]: Taking taylor expansion of 0 in z 3.047 * [backup-simplify]: Simplify 0 into 0 3.047 * [backup-simplify]: Simplify 0 into 0 3.047 * [backup-simplify]: Simplify 0 into 0 3.048 * [backup-simplify]: Simplify 0 into 0 3.048 * [backup-simplify]: Simplify (- 0) into 0 3.048 * [backup-simplify]: Simplify 0 into 0 3.048 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- z)) (* 1 (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1)))) into (- (/ x z) (/ y z)) 3.049 * * * [progress]: simplifying candidates 3.051 * [simplify]: Simplifying: (* 4.0 (/ (- x y) z)) (+ (log 4.0) (- (log (- x y)) (log z))) (+ (log 4.0) (log (/ (- x y) z))) (log (* 4.0 (/ (- x y) z))) (exp (* 4.0 (/ (- x y) z))) (* (* (* 4.0 4.0) 4.0) (/ (* (* (- x y) (- x y)) (- x y)) (* (* z z) z))) (* (* (* 4.0 4.0) 4.0) (* (* (/ (- x y) z) (/ (- x y) z)) (/ (- x y) z))) (* (cbrt (* 4.0 (/ (- x y) z))) (cbrt (* 4.0 (/ (- x y) z)))) (cbrt (* 4.0 (/ (- x y) z))) (* (* (* 4.0 (/ (- x y) z)) (* 4.0 (/ (- x y) z))) (* 4.0 (/ (- x y) z))) (sqrt (* 4.0 (/ (- x y) z))) (sqrt (* 4.0 (/ (- x y) z))) (* (sqrt 4.0) (sqrt (/ (- x y) z))) (* (sqrt 4.0) (sqrt (/ (- x y) z))) (* (sqrt 4.0) (/ (sqrt (- x y)) (sqrt z))) (* (sqrt 4.0) (/ (sqrt (- x y)) (sqrt z))) (* 4.0 (* (cbrt (/ (- x y) z)) (cbrt (/ (- x y) z)))) (* 4.0 (sqrt (/ (- x y) z))) (* 4.0 (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z)))) (* 4.0 (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z))) (* 4.0 (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)) (* 4.0 (/ (sqrt (- x y)) (* (cbrt z) (cbrt z)))) (* 4.0 (/ (sqrt (- x y)) (sqrt z))) (* 4.0 (/ (sqrt (- x y)) 1)) (* 4.0 (/ 1 (* (cbrt z) (cbrt z)))) (* 4.0 (/ 1 (sqrt z))) (* 4.0 (/ 1 1)) (* 4.0 (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z)))) (* 4.0 (/ (+ (sqrt x) (sqrt y)) (sqrt z))) (* 4.0 (/ (+ (sqrt x) (sqrt y)) 1)) (* 4.0 (/ 1 (* (cbrt z) (cbrt z)))) (* 4.0 (/ 1 (sqrt z))) (* 4.0 (/ 1 1)) (* 4.0 1) (* 4.0 (- x y)) (* (cbrt 4.0) (/ (- x y) z)) (* (sqrt 4.0) (/ (- x y) z)) (* 4.0 (/ (- x y) z)) (* 4.0 (- x y)) (- (log (- x y)) (log z)) (log (/ (- x y) z)) (exp (/ (- x y) z)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* z z) z)) (* (cbrt (/ (- x y) z)) (cbrt (/ (- x y) z))) (cbrt (/ (- x y) z)) (* (* (/ (- x y) z) (/ (- x y) z)) (/ (- x y) z)) (sqrt (/ (- x y) z)) (sqrt (/ (- x y) z)) (- (- x y)) (- z) (/ x z) (/ y z) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z))) (/ (cbrt (- x y)) (cbrt z)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z)) (/ (cbrt (- x y)) (sqrt z)) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) z) (/ (sqrt (- x y)) (* (cbrt z) (cbrt z))) (/ (sqrt (- x y)) (cbrt z)) (/ (sqrt (- x y)) (sqrt z)) (/ (sqrt (- x y)) (sqrt z)) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (- x y) (cbrt z)) (/ 1 (sqrt z)) (/ (- x y) (sqrt z)) (/ 1 1) (/ (- x y) z) (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z))) (/ (- (sqrt x) (sqrt y)) (cbrt z)) (/ (+ (sqrt x) (sqrt y)) (sqrt z)) (/ (- (sqrt x) (sqrt y)) (sqrt z)) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (- x y) (cbrt z)) (/ 1 (sqrt z)) (/ (- x y) (sqrt z)) (/ 1 1) (/ (- x y) z) (/ 1 z) (/ z (- x y)) (/ (- x y) (* (cbrt z) (cbrt z))) (/ (- x y) (sqrt z)) (/ (- x y) 1) (/ z (cbrt (- x y))) (/ z (sqrt (- x y))) (/ z (- x y)) (/ z (- (sqrt x) (sqrt y))) (/ z (- x y)) (* z (+ (* x x) (+ (* y y) (* x y)))) (* z (+ x y)) (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) 3.054 * * [simplify]: Extracting # 0 : cost 0 3.054 * * [simplify]: Extracting # 1 : cost 0 3.054 * * [simplify]: Extracting # 2 : cost 0 3.055 * * [simplify]: Extracting # 3 : cost 0 3.055 * * [simplify]: Extracting # 4 : cost 0 3.055 * * [simplify]: Extracting # 5 : cost 0 3.056 * * [simplify]: Extracting # 6 : cost 0 3.056 * * [simplify]: iteration 0 : 114 enodes (cost 831 ) 3.117 * * [simplify]: Extracting # 0 : cost 0 3.118 * * [simplify]: Extracting # 1 : cost 0 3.119 * * [simplify]: Extracting # 2 : cost 0 3.120 * * [simplify]: iteration 1 : 294 enodes (cost 779 ) 3.331 * * [simplify]: Extracting # 0 : cost 0 3.333 * * [simplify]: Extracting # 1 : cost 0 3.337 * * [simplify]: Extracting # 2 : cost 0 3.340 * * [simplify]: Extracting # 3 : cost 0 3.343 * * [simplify]: Extracting # 4 : cost 0 3.347 * * [simplify]: Extracting # 5 : cost 0 3.350 * * [simplify]: iteration 2 : 1276 enodes (cost 717 ) 4.026 * * [simplify]: Extracting # 0 : cost 0 4.050 * * [simplify]: Extracting # 1 : cost 0 4.066 * * [simplify]: Extracting # 2 : cost 0 4.080 * * [simplify]: Extracting # 3 : cost 0 4.095 * * [simplify]: Extracting # 4 : cost 0 4.109 * * [simplify]: iteration done: 5000 enodes (cost 713 ) 4.111 * [simplify]: Simplified to: (* 4.0 (/ (- x y) z)) (log (* 4.0 (/ (- x y) z))) (log (* 4.0 (/ (- x y) z))) (log (* 4.0 (/ (- x y) z))) (exp (* 4.0 (/ (- x y) z))) (* (pow 4.0 3) (pow (/ (- x y) z) 3)) (* (pow 4.0 3) (pow (/ (- x y) z) 3)) (* (cbrt (* 4.0 (/ (- x y) z))) (cbrt (* 4.0 (/ (- x y) z)))) (cbrt (* 4.0 (/ (- x y) z))) (pow (* 4.0 (/ (- x y) z)) 3) (sqrt (* 4.0 (/ (- x y) z))) (sqrt (* 4.0 (/ (- x y) z))) (* (sqrt 4.0) (sqrt (/ (- x y) z))) (* (sqrt 4.0) (sqrt (/ (- x y) z))) (* (sqrt 4.0) (/ (sqrt (- x y)) (sqrt z))) (* (sqrt 4.0) (/ (sqrt (- x y)) (sqrt z))) (* 4.0 (* (cbrt (/ (- x y) z)) (cbrt (/ (- x y) z)))) (* 4.0 (sqrt (/ (- x y) z))) (* 4.0 (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z)))) (* 4.0 (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z))) (* 4.0 (* (cbrt (- x y)) (cbrt (- x y)))) (* 4.0 (/ (sqrt (- x y)) (* (cbrt z) (cbrt z)))) (* 4.0 (/ (sqrt (- x y)) (sqrt z))) (* 4.0 (sqrt (- x y))) (/ 4.0 (* (cbrt z) (cbrt z))) (/ 4.0 (sqrt z)) 4.0 (* 4.0 (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z)))) (* 4.0 (/ (+ (sqrt x) (sqrt y)) (sqrt z))) (* (+ (sqrt x) (sqrt y)) 4.0) (/ 4.0 (* (cbrt z) (cbrt z))) (/ 4.0 (sqrt z)) 4.0 4.0 (* (- x y) 4.0) (* (cbrt 4.0) (/ (- x y) z)) (* (sqrt 4.0) (/ (- x y) z)) (* 4.0 (/ (- x y) z)) (* (- x y) 4.0) (log (/ (- x y) z)) (log (/ (- x y) z)) (exp (/ (- x y) z)) (pow (/ (- x y) z) 3) (* (cbrt (/ (- x y) z)) (cbrt (/ (- x y) z))) (cbrt (/ (- x y) z)) (pow (/ (- x y) z) 3) (sqrt (/ (- x y) z)) (sqrt (/ (- x y) z)) (- (- x y)) (- z) (/ x z) (/ y z) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z))) (/ (cbrt (- x y)) (cbrt z)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z)) (/ (cbrt (- x y)) (sqrt z)) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) z) (/ (sqrt (- x y)) (* (cbrt z) (cbrt z))) (/ (sqrt (- x y)) (cbrt z)) (/ (sqrt (- x y)) (sqrt z)) (/ (sqrt (- x y)) (sqrt z)) (sqrt (- x y)) (/ (sqrt (- x y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (- x y) (cbrt z)) (/ 1 (sqrt z)) (/ (- x y) (sqrt z)) 1 (/ (- x y) z) (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z))) (/ (- (sqrt x) (sqrt y)) (cbrt z)) (/ (+ (sqrt x) (sqrt y)) (sqrt z)) (/ (- (sqrt x) (sqrt y)) (sqrt z)) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (- x y) (cbrt z)) (/ 1 (sqrt z)) (/ (- x y) (sqrt z)) 1 (/ (- x y) z) (/ 1 z) (/ z (- x y)) (/ (- x y) (* (cbrt z) (cbrt z))) (/ (- x y) (sqrt z)) (- x y) (/ z (cbrt (- x y))) (/ z (sqrt (- x y))) (/ z (- x y)) (/ z (- (sqrt x) (sqrt y))) (/ z (- x y)) (* z (+ (* x x) (* y (+ x y)))) (* z (+ x y)) (* 4.0 (/ (- x y) z)) (* 4.0 (/ (- x y) z)) (* 4.0 (/ (- x y) z)) (/ (- x y) z) (/ (- x y) z) (/ (- x y) z) 4.112 * * * [progress]: adding candidates to table 4.613 * * [progress]: iteration 3 / 4 4.613 * * * [progress]: picking best candidate 4.619 * * * * [pick]: Picked # 4.620 * * * [progress]: localizing error 4.645 * * * [progress]: generating rewritten candidates 4.645 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 4.819 * * * [progress]: generating series expansions 4.819 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 4.819 * [backup-simplify]: Simplify (* 4.0 (- (/ x z) (/ y z))) into (* 4.0 (- (/ x z) (/ y z))) 4.819 * [approximate]: Taking taylor expansion of (* 4.0 (- (/ x z) (/ y z))) in (x z y) around 0 4.819 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ x z) (/ y z))) in y 4.819 * [taylor]: Taking taylor expansion of 4.0 in y 4.819 * [backup-simplify]: Simplify 4.0 into 4.0 4.819 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in y 4.819 * [taylor]: Taking taylor expansion of (/ x z) in y 4.819 * [taylor]: Taking taylor expansion of x in y 4.819 * [backup-simplify]: Simplify x into x 4.819 * [taylor]: Taking taylor expansion of z in y 4.819 * [backup-simplify]: Simplify z into z 4.820 * [backup-simplify]: Simplify (/ x z) into (/ x z) 4.820 * [taylor]: Taking taylor expansion of (/ y z) in y 4.820 * [taylor]: Taking taylor expansion of y in y 4.820 * [backup-simplify]: Simplify 0 into 0 4.820 * [backup-simplify]: Simplify 1 into 1 4.820 * [taylor]: Taking taylor expansion of z in y 4.820 * [backup-simplify]: Simplify z into z 4.820 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.820 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ x z) (/ y z))) in z 4.820 * [taylor]: Taking taylor expansion of 4.0 in z 4.820 * [backup-simplify]: Simplify 4.0 into 4.0 4.820 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in z 4.820 * [taylor]: Taking taylor expansion of (/ x z) in z 4.820 * [taylor]: Taking taylor expansion of x in z 4.820 * [backup-simplify]: Simplify x into x 4.820 * [taylor]: Taking taylor expansion of z in z 4.820 * [backup-simplify]: Simplify 0 into 0 4.820 * [backup-simplify]: Simplify 1 into 1 4.820 * [backup-simplify]: Simplify (/ x 1) into x 4.820 * [taylor]: Taking taylor expansion of (/ y z) in z 4.820 * [taylor]: Taking taylor expansion of y in z 4.820 * [backup-simplify]: Simplify y into y 4.820 * [taylor]: Taking taylor expansion of z in z 4.820 * [backup-simplify]: Simplify 0 into 0 4.820 * [backup-simplify]: Simplify 1 into 1 4.820 * [backup-simplify]: Simplify (/ y 1) into y 4.820 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ x z) (/ y z))) in x 4.820 * [taylor]: Taking taylor expansion of 4.0 in x 4.820 * [backup-simplify]: Simplify 4.0 into 4.0 4.820 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in x 4.821 * [taylor]: Taking taylor expansion of (/ x z) in x 4.821 * [taylor]: Taking taylor expansion of x in x 4.821 * [backup-simplify]: Simplify 0 into 0 4.821 * [backup-simplify]: Simplify 1 into 1 4.821 * [taylor]: Taking taylor expansion of z in x 4.821 * [backup-simplify]: Simplify z into z 4.821 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.821 * [taylor]: Taking taylor expansion of (/ y z) in x 4.821 * [taylor]: Taking taylor expansion of y in x 4.821 * [backup-simplify]: Simplify y into y 4.821 * [taylor]: Taking taylor expansion of z in x 4.821 * [backup-simplify]: Simplify z into z 4.821 * [backup-simplify]: Simplify (/ y z) into (/ y z) 4.821 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ x z) (/ y z))) in x 4.821 * [taylor]: Taking taylor expansion of 4.0 in x 4.821 * [backup-simplify]: Simplify 4.0 into 4.0 4.821 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in x 4.821 * [taylor]: Taking taylor expansion of (/ x z) in x 4.821 * [taylor]: Taking taylor expansion of x in x 4.821 * [backup-simplify]: Simplify 0 into 0 4.821 * [backup-simplify]: Simplify 1 into 1 4.821 * [taylor]: Taking taylor expansion of z in x 4.821 * [backup-simplify]: Simplify z into z 4.821 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.821 * [taylor]: Taking taylor expansion of (/ y z) in x 4.821 * [taylor]: Taking taylor expansion of y in x 4.821 * [backup-simplify]: Simplify y into y 4.821 * [taylor]: Taking taylor expansion of z in x 4.821 * [backup-simplify]: Simplify z into z 4.825 * [backup-simplify]: Simplify (/ y z) into (/ y z) 4.825 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z)) 4.825 * [backup-simplify]: Simplify (+ 0 (- (/ y z))) into (- (/ y z)) 4.825 * [backup-simplify]: Simplify (* 4.0 (- (/ y z))) into (* -4.0 (/ y z)) 4.826 * [taylor]: Taking taylor expansion of (* -4.0 (/ y z)) in z 4.826 * [taylor]: Taking taylor expansion of -4.0 in z 4.826 * [backup-simplify]: Simplify -4.0 into -4.0 4.826 * [taylor]: Taking taylor expansion of (/ y z) in z 4.826 * [taylor]: Taking taylor expansion of y in z 4.826 * [backup-simplify]: Simplify y into y 4.826 * [taylor]: Taking taylor expansion of z in z 4.826 * [backup-simplify]: Simplify 0 into 0 4.826 * [backup-simplify]: Simplify 1 into 1 4.826 * [backup-simplify]: Simplify (/ y 1) into y 4.826 * [backup-simplify]: Simplify (* -4.0 y) into (* -4.0 y) 4.826 * [taylor]: Taking taylor expansion of (* -4.0 y) in y 4.826 * [taylor]: Taking taylor expansion of -4.0 in y 4.826 * [backup-simplify]: Simplify -4.0 into -4.0 4.826 * [taylor]: Taking taylor expansion of y in y 4.826 * [backup-simplify]: Simplify 0 into 0 4.826 * [backup-simplify]: Simplify 1 into 1 4.827 * [backup-simplify]: Simplify (* -4.0 0) into 0 4.827 * [backup-simplify]: Simplify 0 into 0 4.827 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 4.828 * [backup-simplify]: Simplify (- 0) into 0 4.828 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 4.828 * [backup-simplify]: Simplify (+ (* 4.0 (/ 1 z)) (* 0 (- (/ y z)))) into (* 4.0 (/ 1 z)) 4.828 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 4.828 * [taylor]: Taking taylor expansion of 4.0 in z 4.828 * [backup-simplify]: Simplify 4.0 into 4.0 4.828 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.828 * [taylor]: Taking taylor expansion of z in z 4.828 * [backup-simplify]: Simplify 0 into 0 4.828 * [backup-simplify]: Simplify 1 into 1 4.829 * [backup-simplify]: Simplify (/ 1 1) into 1 4.829 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 4.829 * [taylor]: Taking taylor expansion of 4.0 in y 4.829 * [backup-simplify]: Simplify 4.0 into 4.0 4.829 * [backup-simplify]: Simplify 4.0 into 4.0 4.830 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 4.831 * [backup-simplify]: Simplify (+ (* -4.0 0) (* 0 y)) into 0 4.831 * [taylor]: Taking taylor expansion of 0 in y 4.831 * [backup-simplify]: Simplify 0 into 0 4.831 * [backup-simplify]: Simplify 0 into 0 4.832 * [backup-simplify]: Simplify (+ (* -4.0 1) (* 0 0)) into (- 4.0) 4.833 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.833 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 4.833 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.834 * [backup-simplify]: Simplify (- 0) into 0 4.834 * [backup-simplify]: Simplify (+ 0 0) into 0 4.834 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (/ 1 z)) (* 0 (- (/ y z))))) into 0 4.835 * [taylor]: Taking taylor expansion of 0 in z 4.835 * [backup-simplify]: Simplify 0 into 0 4.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.836 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 4.836 * [taylor]: Taking taylor expansion of 0 in y 4.836 * [backup-simplify]: Simplify 0 into 0 4.836 * [backup-simplify]: Simplify 0 into 0 4.837 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.838 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 0) (* 0 y))) into 0 4.838 * [taylor]: Taking taylor expansion of 0 in y 4.838 * [backup-simplify]: Simplify 0 into 0 4.838 * [backup-simplify]: Simplify 0 into 0 4.838 * [backup-simplify]: Simplify 0 into 0 4.839 * [backup-simplify]: Simplify 0 into 0 4.840 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 1) (* 0 0))) into 0 4.840 * [backup-simplify]: Simplify 0 into 0 4.840 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.840 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.841 * [backup-simplify]: Simplify (- 0) into 0 4.841 * [backup-simplify]: Simplify (+ 0 0) into 0 4.842 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 (/ 1 z)) (* 0 (- (/ y z)))))) into 0 4.842 * [taylor]: Taking taylor expansion of 0 in z 4.842 * [backup-simplify]: Simplify 0 into 0 4.842 * [taylor]: Taking taylor expansion of 0 in y 4.842 * [backup-simplify]: Simplify 0 into 0 4.842 * [backup-simplify]: Simplify 0 into 0 4.843 * [backup-simplify]: Simplify (+ (* (- 4.0) (* y (* (/ 1 z) 1))) (* 4.0 (* 1 (* (/ 1 z) x)))) into (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) 4.843 * [backup-simplify]: Simplify (* 4.0 (- (/ (/ 1 x) (/ 1 z)) (/ (/ 1 y) (/ 1 z)))) into (* 4.0 (- (/ z x) (/ z y))) 4.843 * [approximate]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in (x z y) around 0 4.843 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in y 4.843 * [taylor]: Taking taylor expansion of 4.0 in y 4.843 * [backup-simplify]: Simplify 4.0 into 4.0 4.843 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in y 4.843 * [taylor]: Taking taylor expansion of (/ z x) in y 4.843 * [taylor]: Taking taylor expansion of z in y 4.843 * [backup-simplify]: Simplify z into z 4.843 * [taylor]: Taking taylor expansion of x in y 4.843 * [backup-simplify]: Simplify x into x 4.844 * [backup-simplify]: Simplify (/ z x) into (/ z x) 4.844 * [taylor]: Taking taylor expansion of (/ z y) in y 4.844 * [taylor]: Taking taylor expansion of z in y 4.844 * [backup-simplify]: Simplify z into z 4.844 * [taylor]: Taking taylor expansion of y in y 4.844 * [backup-simplify]: Simplify 0 into 0 4.844 * [backup-simplify]: Simplify 1 into 1 4.844 * [backup-simplify]: Simplify (/ z 1) into z 4.844 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in z 4.844 * [taylor]: Taking taylor expansion of 4.0 in z 4.844 * [backup-simplify]: Simplify 4.0 into 4.0 4.844 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in z 4.844 * [taylor]: Taking taylor expansion of (/ z x) in z 4.844 * [taylor]: Taking taylor expansion of z in z 4.844 * [backup-simplify]: Simplify 0 into 0 4.844 * [backup-simplify]: Simplify 1 into 1 4.844 * [taylor]: Taking taylor expansion of x in z 4.844 * [backup-simplify]: Simplify x into x 4.844 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.844 * [taylor]: Taking taylor expansion of (/ z y) in z 4.844 * [taylor]: Taking taylor expansion of z in z 4.844 * [backup-simplify]: Simplify 0 into 0 4.844 * [backup-simplify]: Simplify 1 into 1 4.844 * [taylor]: Taking taylor expansion of y in z 4.844 * [backup-simplify]: Simplify y into y 4.844 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.844 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in x 4.844 * [taylor]: Taking taylor expansion of 4.0 in x 4.844 * [backup-simplify]: Simplify 4.0 into 4.0 4.844 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 4.844 * [taylor]: Taking taylor expansion of (/ z x) in x 4.844 * [taylor]: Taking taylor expansion of z in x 4.845 * [backup-simplify]: Simplify z into z 4.845 * [taylor]: Taking taylor expansion of x in x 4.845 * [backup-simplify]: Simplify 0 into 0 4.845 * [backup-simplify]: Simplify 1 into 1 4.845 * [backup-simplify]: Simplify (/ z 1) into z 4.845 * [taylor]: Taking taylor expansion of (/ z y) in x 4.845 * [taylor]: Taking taylor expansion of z in x 4.845 * [backup-simplify]: Simplify z into z 4.845 * [taylor]: Taking taylor expansion of y in x 4.845 * [backup-simplify]: Simplify y into y 4.845 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.845 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in x 4.845 * [taylor]: Taking taylor expansion of 4.0 in x 4.845 * [backup-simplify]: Simplify 4.0 into 4.0 4.845 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 4.845 * [taylor]: Taking taylor expansion of (/ z x) in x 4.845 * [taylor]: Taking taylor expansion of z in x 4.845 * [backup-simplify]: Simplify z into z 4.845 * [taylor]: Taking taylor expansion of x in x 4.845 * [backup-simplify]: Simplify 0 into 0 4.845 * [backup-simplify]: Simplify 1 into 1 4.845 * [backup-simplify]: Simplify (/ z 1) into z 4.845 * [taylor]: Taking taylor expansion of (/ z y) in x 4.845 * [taylor]: Taking taylor expansion of z in x 4.845 * [backup-simplify]: Simplify z into z 4.845 * [taylor]: Taking taylor expansion of y in x 4.845 * [backup-simplify]: Simplify y into y 4.845 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.846 * [backup-simplify]: Simplify (+ z 0) into z 4.846 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 4.846 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 4.846 * [taylor]: Taking taylor expansion of 4.0 in z 4.846 * [backup-simplify]: Simplify 4.0 into 4.0 4.846 * [taylor]: Taking taylor expansion of z in z 4.846 * [backup-simplify]: Simplify 0 into 0 4.846 * [backup-simplify]: Simplify 1 into 1 4.848 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 4.848 * [taylor]: Taking taylor expansion of 4.0 in y 4.848 * [backup-simplify]: Simplify 4.0 into 4.0 4.848 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 4.849 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 4.849 * [backup-simplify]: Simplify (+ 0 (- (/ z y))) into (- (/ z y)) 4.849 * [backup-simplify]: Simplify (+ (* 4.0 (- (/ z y))) (* 0 z)) into (- (* 4.0 (/ z y))) 4.849 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ z y))) in z 4.849 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 4.849 * [taylor]: Taking taylor expansion of 4.0 in z 4.849 * [backup-simplify]: Simplify 4.0 into 4.0 4.849 * [taylor]: Taking taylor expansion of (/ z y) in z 4.849 * [taylor]: Taking taylor expansion of z in z 4.849 * [backup-simplify]: Simplify 0 into 0 4.849 * [backup-simplify]: Simplify 1 into 1 4.849 * [taylor]: Taking taylor expansion of y in z 4.849 * [backup-simplify]: Simplify y into y 4.849 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.849 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y) 4.849 * [backup-simplify]: Simplify (- (/ 4.0 y)) into (- (* 4.0 (/ 1 y))) 4.850 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y))) in y 4.850 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 4.850 * [taylor]: Taking taylor expansion of 4.0 in y 4.850 * [backup-simplify]: Simplify 4.0 into 4.0 4.850 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.850 * [taylor]: Taking taylor expansion of y in y 4.850 * [backup-simplify]: Simplify 0 into 0 4.850 * [backup-simplify]: Simplify 1 into 1 4.850 * [backup-simplify]: Simplify (/ 1 1) into 1 4.851 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 4.851 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.851 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.852 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 4.852 * [taylor]: Taking taylor expansion of 0 in y 4.852 * [backup-simplify]: Simplify 0 into 0 4.852 * [backup-simplify]: Simplify 4.0 into 4.0 4.854 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.854 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 4.854 * [backup-simplify]: Simplify (- 0) into 0 4.855 * [backup-simplify]: Simplify (+ 0 0) into 0 4.855 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (- (/ z y))) (* 0 z))) into 0 4.855 * [taylor]: Taking taylor expansion of 0 in z 4.855 * [backup-simplify]: Simplify 0 into 0 4.856 * [taylor]: Taking taylor expansion of 0 in y 4.856 * [backup-simplify]: Simplify 0 into 0 4.856 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 4.856 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 y))) into 0 4.857 * [backup-simplify]: Simplify (- 0) into 0 4.857 * [taylor]: Taking taylor expansion of 0 in y 4.857 * [backup-simplify]: Simplify 0 into 0 4.858 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.858 * [taylor]: Taking taylor expansion of 0 in y 4.858 * [backup-simplify]: Simplify 0 into 0 4.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.860 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 4.860 * [backup-simplify]: Simplify (- 0) into 0 4.860 * [backup-simplify]: Simplify 0 into 0 4.860 * [backup-simplify]: Simplify 0 into 0 4.860 * [backup-simplify]: Simplify 0 into 0 4.862 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.862 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.863 * [backup-simplify]: Simplify (- 0) into 0 4.863 * [backup-simplify]: Simplify (+ 0 0) into 0 4.864 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 (- (/ z y))) (* 0 z)))) into 0 4.865 * [taylor]: Taking taylor expansion of 0 in z 4.865 * [backup-simplify]: Simplify 0 into 0 4.865 * [taylor]: Taking taylor expansion of 0 in y 4.865 * [backup-simplify]: Simplify 0 into 0 4.865 * [taylor]: Taking taylor expansion of 0 in y 4.865 * [backup-simplify]: Simplify 0 into 0 4.865 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.866 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 4.866 * [backup-simplify]: Simplify (- 0) into 0 4.866 * [taylor]: Taking taylor expansion of 0 in y 4.866 * [backup-simplify]: Simplify 0 into 0 4.868 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 4.868 * [taylor]: Taking taylor expansion of 0 in y 4.868 * [backup-simplify]: Simplify 0 into 0 4.868 * [backup-simplify]: Simplify 0 into 0 4.868 * [backup-simplify]: Simplify 0 into 0 4.868 * [backup-simplify]: Simplify 0 into 0 4.869 * [backup-simplify]: Simplify (+ (* 4.0 (* 1 (* (/ 1 z) (/ 1 (/ 1 x))))) (* (- 4.0) (* (/ 1 (/ 1 y)) (* (/ 1 z) 1)))) into (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) 4.869 * [backup-simplify]: Simplify (* 4.0 (- (/ (/ 1 (- x)) (/ 1 (- z))) (/ (/ 1 (- y)) (/ 1 (- z))))) into (* 4.0 (- (/ z x) (/ z y))) 4.869 * [approximate]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in (x z y) around 0 4.869 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in y 4.869 * [taylor]: Taking taylor expansion of 4.0 in y 4.869 * [backup-simplify]: Simplify 4.0 into 4.0 4.869 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in y 4.869 * [taylor]: Taking taylor expansion of (/ z x) in y 4.869 * [taylor]: Taking taylor expansion of z in y 4.869 * [backup-simplify]: Simplify z into z 4.869 * [taylor]: Taking taylor expansion of x in y 4.869 * [backup-simplify]: Simplify x into x 4.869 * [backup-simplify]: Simplify (/ z x) into (/ z x) 4.869 * [taylor]: Taking taylor expansion of (/ z y) in y 4.869 * [taylor]: Taking taylor expansion of z in y 4.870 * [backup-simplify]: Simplify z into z 4.870 * [taylor]: Taking taylor expansion of y in y 4.870 * [backup-simplify]: Simplify 0 into 0 4.870 * [backup-simplify]: Simplify 1 into 1 4.870 * [backup-simplify]: Simplify (/ z 1) into z 4.870 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in z 4.870 * [taylor]: Taking taylor expansion of 4.0 in z 4.870 * [backup-simplify]: Simplify 4.0 into 4.0 4.870 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in z 4.870 * [taylor]: Taking taylor expansion of (/ z x) in z 4.870 * [taylor]: Taking taylor expansion of z in z 4.870 * [backup-simplify]: Simplify 0 into 0 4.870 * [backup-simplify]: Simplify 1 into 1 4.870 * [taylor]: Taking taylor expansion of x in z 4.870 * [backup-simplify]: Simplify x into x 4.870 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.870 * [taylor]: Taking taylor expansion of (/ z y) in z 4.870 * [taylor]: Taking taylor expansion of z in z 4.870 * [backup-simplify]: Simplify 0 into 0 4.870 * [backup-simplify]: Simplify 1 into 1 4.870 * [taylor]: Taking taylor expansion of y in z 4.870 * [backup-simplify]: Simplify y into y 4.870 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.870 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in x 4.870 * [taylor]: Taking taylor expansion of 4.0 in x 4.870 * [backup-simplify]: Simplify 4.0 into 4.0 4.870 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 4.870 * [taylor]: Taking taylor expansion of (/ z x) in x 4.870 * [taylor]: Taking taylor expansion of z in x 4.870 * [backup-simplify]: Simplify z into z 4.870 * [taylor]: Taking taylor expansion of x in x 4.870 * [backup-simplify]: Simplify 0 into 0 4.871 * [backup-simplify]: Simplify 1 into 1 4.871 * [backup-simplify]: Simplify (/ z 1) into z 4.871 * [taylor]: Taking taylor expansion of (/ z y) in x 4.871 * [taylor]: Taking taylor expansion of z in x 4.871 * [backup-simplify]: Simplify z into z 4.871 * [taylor]: Taking taylor expansion of y in x 4.871 * [backup-simplify]: Simplify y into y 4.871 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.871 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in x 4.871 * [taylor]: Taking taylor expansion of 4.0 in x 4.871 * [backup-simplify]: Simplify 4.0 into 4.0 4.871 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 4.871 * [taylor]: Taking taylor expansion of (/ z x) in x 4.871 * [taylor]: Taking taylor expansion of z in x 4.871 * [backup-simplify]: Simplify z into z 4.871 * [taylor]: Taking taylor expansion of x in x 4.871 * [backup-simplify]: Simplify 0 into 0 4.871 * [backup-simplify]: Simplify 1 into 1 4.871 * [backup-simplify]: Simplify (/ z 1) into z 4.871 * [taylor]: Taking taylor expansion of (/ z y) in x 4.871 * [taylor]: Taking taylor expansion of z in x 4.871 * [backup-simplify]: Simplify z into z 4.871 * [taylor]: Taking taylor expansion of y in x 4.871 * [backup-simplify]: Simplify y into y 4.871 * [backup-simplify]: Simplify (/ z y) into (/ z y) 4.872 * [backup-simplify]: Simplify (+ z 0) into z 4.872 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 4.872 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 4.872 * [taylor]: Taking taylor expansion of 4.0 in z 4.872 * [backup-simplify]: Simplify 4.0 into 4.0 4.872 * [taylor]: Taking taylor expansion of z in z 4.872 * [backup-simplify]: Simplify 0 into 0 4.872 * [backup-simplify]: Simplify 1 into 1 4.873 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 4.873 * [taylor]: Taking taylor expansion of 4.0 in y 4.873 * [backup-simplify]: Simplify 4.0 into 4.0 4.874 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 4.874 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 4.875 * [backup-simplify]: Simplify (+ 0 (- (/ z y))) into (- (/ z y)) 4.875 * [backup-simplify]: Simplify (+ (* 4.0 (- (/ z y))) (* 0 z)) into (- (* 4.0 (/ z y))) 4.875 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ z y))) in z 4.875 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 4.875 * [taylor]: Taking taylor expansion of 4.0 in z 4.875 * [backup-simplify]: Simplify 4.0 into 4.0 4.875 * [taylor]: Taking taylor expansion of (/ z y) in z 4.875 * [taylor]: Taking taylor expansion of z in z 4.875 * [backup-simplify]: Simplify 0 into 0 4.875 * [backup-simplify]: Simplify 1 into 1 4.875 * [taylor]: Taking taylor expansion of y in z 4.875 * [backup-simplify]: Simplify y into y 4.875 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.875 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y) 4.875 * [backup-simplify]: Simplify (- (/ 4.0 y)) into (- (* 4.0 (/ 1 y))) 4.875 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y))) in y 4.875 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 4.875 * [taylor]: Taking taylor expansion of 4.0 in y 4.876 * [backup-simplify]: Simplify 4.0 into 4.0 4.876 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.876 * [taylor]: Taking taylor expansion of y in y 4.876 * [backup-simplify]: Simplify 0 into 0 4.876 * [backup-simplify]: Simplify 1 into 1 4.876 * [backup-simplify]: Simplify (/ 1 1) into 1 4.876 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 4.877 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.878 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 4.879 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 4.879 * [taylor]: Taking taylor expansion of 0 in y 4.879 * [backup-simplify]: Simplify 0 into 0 4.879 * [backup-simplify]: Simplify 4.0 into 4.0 4.880 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.880 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 4.881 * [backup-simplify]: Simplify (- 0) into 0 4.881 * [backup-simplify]: Simplify (+ 0 0) into 0 4.882 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (- (/ z y))) (* 0 z))) into 0 4.882 * [taylor]: Taking taylor expansion of 0 in z 4.882 * [backup-simplify]: Simplify 0 into 0 4.882 * [taylor]: Taking taylor expansion of 0 in y 4.882 * [backup-simplify]: Simplify 0 into 0 4.882 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 4.882 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 y))) into 0 4.883 * [backup-simplify]: Simplify (- 0) into 0 4.883 * [taylor]: Taking taylor expansion of 0 in y 4.883 * [backup-simplify]: Simplify 0 into 0 4.884 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.884 * [taylor]: Taking taylor expansion of 0 in y 4.884 * [backup-simplify]: Simplify 0 into 0 4.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.886 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 4.886 * [backup-simplify]: Simplify (- 0) into 0 4.886 * [backup-simplify]: Simplify 0 into 0 4.886 * [backup-simplify]: Simplify 0 into 0 4.886 * [backup-simplify]: Simplify 0 into 0 4.888 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.888 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.889 * [backup-simplify]: Simplify (- 0) into 0 4.889 * [backup-simplify]: Simplify (+ 0 0) into 0 4.890 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 (- (/ z y))) (* 0 z)))) into 0 4.890 * [taylor]: Taking taylor expansion of 0 in z 4.890 * [backup-simplify]: Simplify 0 into 0 4.890 * [taylor]: Taking taylor expansion of 0 in y 4.890 * [backup-simplify]: Simplify 0 into 0 4.890 * [taylor]: Taking taylor expansion of 0 in y 4.890 * [backup-simplify]: Simplify 0 into 0 4.891 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.891 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 4.892 * [backup-simplify]: Simplify (- 0) into 0 4.892 * [taylor]: Taking taylor expansion of 0 in y 4.892 * [backup-simplify]: Simplify 0 into 0 4.893 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 4.893 * [taylor]: Taking taylor expansion of 0 in y 4.893 * [backup-simplify]: Simplify 0 into 0 4.893 * [backup-simplify]: Simplify 0 into 0 4.893 * [backup-simplify]: Simplify 0 into 0 4.893 * [backup-simplify]: Simplify 0 into 0 4.894 * [backup-simplify]: Simplify (+ (* 4.0 (* 1 (* (/ 1 (- z)) (/ 1 (/ 1 (- x)))))) (* (- 4.0) (* (/ 1 (/ 1 (- y))) (* (/ 1 (- z)) 1)))) into (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) 4.894 * * * [progress]: simplifying candidates 4.896 * [simplify]: Simplifying: (* 4.0 (- (/ x z) (/ y z))) (+ (log 4.0) (log (- (/ x z) (/ y z)))) (log (* 4.0 (- (/ x z) (/ y z)))) (exp (* 4.0 (- (/ x z) (/ y z)))) (* (* (* 4.0 4.0) 4.0) (* (* (- (/ x z) (/ y z)) (- (/ x z) (/ y z))) (- (/ x z) (/ y z)))) (* (cbrt (* 4.0 (- (/ x z) (/ y z)))) (cbrt (* 4.0 (- (/ x z) (/ y z))))) (cbrt (* 4.0 (- (/ x z) (/ y z)))) (* (* (* 4.0 (- (/ x z) (/ y z))) (* 4.0 (- (/ x z) (/ y z)))) (* 4.0 (- (/ x z) (/ y z)))) (sqrt (* 4.0 (- (/ x z) (/ y z)))) (sqrt (* 4.0 (- (/ x z) (/ y z)))) (* (sqrt 4.0) (sqrt (- (/ x z) (/ y z)))) (* (sqrt 4.0) (sqrt (- (/ x z) (/ y z)))) (* 4.0 (/ x z)) (* 4.0 (- (/ y z))) (* 4.0 (/ x z)) (* 4.0 (- (/ y z))) (* (/ x z) 4.0) (* (- (/ y z)) 4.0) (* (/ x z) 4.0) (* (- (/ y z)) 4.0) (* 4.0 (* (cbrt (- (/ x z) (/ y z))) (cbrt (- (/ x z) (/ y z))))) (* 4.0 (sqrt (- (/ x z) (/ y z)))) (* 4.0 1) (* 4.0 (+ (sqrt (/ x z)) (sqrt (/ y z)))) (* 4.0 (+ (sqrt (/ x z)) (/ (sqrt y) (sqrt z)))) (* 4.0 (+ (/ (sqrt x) (sqrt z)) (sqrt (/ y z)))) (* 4.0 (+ (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z)))) (* 4.0 (/ 1 (* (cbrt z) (cbrt z)))) (* 4.0 (/ 1 (sqrt z))) (* 4.0 (/ 1 1)) (* 4.0 1) (* 4.0 (/ 1 z)) (* (cbrt 4.0) (- (/ x z) (/ y z))) (* (sqrt 4.0) (- (/ x z) (/ y z))) (* 4.0 (- (/ x z) (/ y z))) (* 4.0 (- x y)) (* 4.0 (- (* x z) (* z y))) (* 4.0 (- (pow (/ x z) 3) (pow (/ y z) 3))) (* 4.0 (- (* (/ x z) (/ x z)) (* (/ y z) (/ y z)))) (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) 4.897 * * [simplify]: Extracting # 0 : cost 0 4.898 * * [simplify]: Extracting # 1 : cost 0 4.898 * * [simplify]: Extracting # 2 : cost 0 4.898 * * [simplify]: Extracting # 3 : cost 0 4.898 * * [simplify]: Extracting # 4 : cost 0 4.898 * * [simplify]: Extracting # 5 : cost 0 4.899 * * [simplify]: Extracting # 6 : cost 0 4.899 * * [simplify]: Extracting # 7 : cost 0 4.899 * * [simplify]: iteration 0 : 82 enodes (cost 429 ) 4.950 * * [simplify]: Extracting # 0 : cost 0 4.950 * * [simplify]: Extracting # 1 : cost 0 4.951 * * [simplify]: Extracting # 2 : cost 0 4.951 * * [simplify]: Extracting # 3 : cost 0 4.952 * * [simplify]: Extracting # 4 : cost 0 4.952 * * [simplify]: iteration 1 : 221 enodes (cost 414 ) 5.090 * * [simplify]: Extracting # 0 : cost 0 5.092 * * [simplify]: Extracting # 1 : cost 0 5.094 * * [simplify]: Extracting # 2 : cost 0 5.096 * * [simplify]: Extracting # 3 : cost 0 5.103 * * [simplify]: Extracting # 4 : cost 0 5.105 * * [simplify]: Extracting # 5 : cost 0 5.107 * * [simplify]: Extracting # 6 : cost 0 5.108 * * [simplify]: iteration 2 : 763 enodes (cost 372 ) 6.202 * * [simplify]: Extracting # 0 : cost 0 6.213 * * [simplify]: Extracting # 1 : cost 0 6.224 * * [simplify]: Extracting # 2 : cost 0 6.234 * * [simplify]: Extracting # 3 : cost 0 6.244 * * [simplify]: Extracting # 4 : cost 0 6.254 * * [simplify]: iteration 3 : 4135 enodes (cost 370 ) 8.934 * * [simplify]: Extracting # 0 : cost 0 8.946 * * [simplify]: Extracting # 1 : cost 0 8.962 * * [simplify]: Extracting # 2 : cost 0 8.975 * * [simplify]: Extracting # 3 : cost 0 8.987 * * [simplify]: iteration done: 5000 enodes (cost 370 ) 8.987 * [simplify]: Simplified to: (* 4.0 (- (/ x z) (/ y z))) (log (* 4.0 (- (/ x z) (/ y z)))) (log (* 4.0 (- (/ x z) (/ y z)))) (exp (* 4.0 (- (/ x z) (/ y z)))) (pow (* 4.0 (- (/ x z) (/ y z))) 3) (* (cbrt (* 4.0 (- (/ x z) (/ y z)))) (cbrt (* 4.0 (- (/ x z) (/ y z))))) (cbrt (* 4.0 (- (/ x z) (/ y z)))) (pow (* 4.0 (- (/ x z) (/ y z))) 3) (sqrt (* 4.0 (- (/ x z) (/ y z)))) (sqrt (* 4.0 (- (/ x z) (/ y z)))) (* (sqrt 4.0) (sqrt (- (/ x z) (/ y z)))) (* (sqrt 4.0) (sqrt (- (/ x z) (/ y z)))) (* 4.0 (/ x z)) (* 4.0 (- (/ y z))) (* 4.0 (/ x z)) (* 4.0 (- (/ y z))) (* (/ x z) 4.0) (* (- (/ y z)) 4.0) (* (/ x z) 4.0) (* (- (/ y z)) 4.0) (* 4.0 (* (cbrt (- (/ x z) (/ y z))) (cbrt (- (/ x z) (/ y z))))) (* 4.0 (sqrt (- (/ x z) (/ y z)))) 4.0 (* 4.0 (+ (sqrt (/ x z)) (sqrt (/ y z)))) (* 4.0 (+ (sqrt (/ x z)) (/ (sqrt y) (sqrt z)))) (* 4.0 (+ (/ (sqrt x) (sqrt z)) (sqrt (/ y z)))) (* 4.0 (+ (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z)))) (/ 4.0 (* (cbrt z) (cbrt z))) (/ 4.0 (sqrt z)) 4.0 4.0 (/ 4.0 z) (* (cbrt 4.0) (- (/ x z) (/ y z))) (* (sqrt 4.0) (- (/ x z) (/ y z))) (* 4.0 (- (/ x z) (/ y z))) (* 4.0 (- x y)) (* (* z (- x y)) 4.0) (* 4.0 (- (pow (/ x z) 3) (pow (/ y z) 3))) (* 4.0 (- (* (/ x z) (/ x z)) (* (/ y z) (/ y z)))) (* 4.0 (- (/ x z) (/ y z))) (* 4.0 (- (/ x z) (/ y z))) (* 4.0 (- (/ x z) (/ y z))) 8.988 * * * [progress]: adding candidates to table 9.216 * [progress]: [Phase 3 of 3] Extracting. 9.222 * [simplify]: Simplifying: (- (* 4.0 (- (/ x z) (/ y z))) 2.0) 9.222 * * [simplify]: Extracting # 0 : cost 0 9.222 * * [simplify]: Extracting # 1 : cost 0 9.222 * * [simplify]: Extracting # 2 : cost 0 9.222 * * [simplify]: Extracting # 3 : cost 0 9.222 * * [simplify]: Extracting # 4 : cost 0 9.222 * * [simplify]: Extracting # 5 : cost 0 9.222 * * [simplify]: Extracting # 6 : cost 0 9.222 * * [simplify]: iteration 0 : 10 enodes (cost 11 ) 9.223 * * [simplify]: Extracting # 0 : cost 0 9.223 * * [simplify]: iteration 1 : 11 enodes (cost 11 ) 9.224 * * [simplify]: Extracting # 0 : cost 0 9.224 * * [simplify]: iteration done: 11 enodes (cost 11 ) 9.224 * [simplify]: Simplified to: (- (* 4.0 (- (/ x z) (/ y z))) 2.0) 11.134 * [regime-testing]: Baseline error score: 0.00869920771355434 11.139 * [regime-testing]: Oracle error score: 0.00869920771355434 11.139 * [regime-testing]: End program error score: 0.00869920771355434 11.275 * [regime-testing]: Target error score: 0.00869920771355434