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Questions - curve

Creating an s-curve based on data points

I have a series of data points which form a curve I do not have an equation for, and for which i have not been able to satisfyingly calculate an equation with either libreoffice or the online curve fi...
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Cormorants

python

curve-fitting

curve

Votes: 0

Answers: 2

Latest Answer

As mentioned in my edit, the y i am trying to find is the triangular root of x. This solution: def get_triangle_root(x: int) -> int: current_value = x - 10 negative = False if current_value < 0:...
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Cormorants

What does &#39;x&#39; do in curve/dnorm, and why does it work in my function?

I am making a function Prop.Histogram() that plots data as a histogram showing the proportions with a normal distribution curve added to it. Addition of the curve was difficult for me to achieve, but ...
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BartOverflow

r

function

statistics

curve

magrittr

Votes: 0

Answers: 1

Latest Answer

The curve() function uses non-standard evaluation. x is just a placeholder in the expression that it will plot. See ?curve for details. In fact, x doesn't need to be the first argument, it can appear...
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user2554330

Would like to generate surface of revolution from bezier curve

I would like to generate surface of revolution from bezier curve. I have made bezier curve in MATLAB but beyond this point I am stuck and do not know how to proceed. Please help. Below is the code tha...
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Jinesh Savla

matlab

matlab-figure

curve

bezier

surface

Votes: 0

Answers: 1

Latest Answer

Usually one can use the built-in cylinder function for monotonically increasing x-values. Here, the bezier curve has non monotonic values from max(x) so we break it to two parts to parameterize it, an...
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bla

How to reconstruct a 3D curve from curvature using python

If the curvature of a line in 3D space is defined as the derivative of the tangent to the curve which in turn is the derivative of the coordinates of the curve, is it possible to reverse the procedure...
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lopsided

python

numpy

3d

geometry

curve

Votes: 0

Answers: 0

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