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Tarapun


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Question


Precision problem in log()
Hello! I am using MATLAB for calculating Lyapynov exponent for dynamical system. I need a very hight precision for this calcul...

15 years ago | 1 answer | 0

1

answer

Question


Change length of mantissa
How to change the accuracy of calculations? For example: >> x = log(2) x =0.6931 >> vpa(x) ans = 0.6931471805599452862...

15 years ago | 2 answers | 1

2

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Question


Precision arithmetic
I calculate Lyapunov Exponent. I need a big precision, such as 10000. I create a simple example for verifing calculating: >> vp...

15 years ago | 1 answer | 1

1

answer