Questions tagged [hyperbolic-function]
36 questions
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How to bring M.C. Escher to actionscript 3
I need a bit of counseling. I´m trying to reproduce one of M.C. Escher´s models in Actionscript, but I´m not entirely sure about where to begin. Ideally, I´d want to make something from his Circle Limit series look somewhat like this:…
Dr.Garfeel Ph.D
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1 answer
cosh() without math.c library in C language
I need to calculate the cosh(x), but I can not use the math.c library, any idea how can I solve it?
This is in C language.
l0574ndf0und
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2 answers
Hyperbolic Spirals (first time learning with ThinkPython)
I'm learning Python (for fun) through the book ThinkPython. So far I'm really enjoying this new hobby. One of the recent exercise was crafting a Archimedes spiral.In order to test my skills I've been working on making a hyperbolic spiral but have…
matt
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1 answer
which is the fastest tanh approximation to be implemented in FPGA
I want to implement a neural net on FPGA, and I need a fast function to calculate (approxmite) tanh.
Accuracy of 2 digit after point will be enough.
Baban Gain
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How to plot a hyperbolic vector field in R?
I am trying to plot a vector field like this:
http://www.aanda.org/articles/aa/full/2006/11/aa4228-05/img58.gif
which would have an equation of the form (y2 /b)-(x2 /k)=1,
in a plot something like this…
Jake_Mill22
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Mathematica Integrate gives back the integrand
i'm trying to Integrate the following function:
(q (1 + q) - E^-q Sinh[q])/(-q + Cosh[q] Sinh[q]) - (
2 q Tanh[q])/(-q + Cosh[q] Sinh[q])
I already solved it numerically but i really need the indefinite integral so used:
In[67]:= Integrate[(
…
SSC Napoli
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