Questions tagged [curve]
In mathematics, a curve (also called a curved line in older texts) is, generally speaking, an object similar to a line but which is not required to be straight.
curve
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How to show String of array text in curve shape in SwiftUI?
I need array of text should scroll in curve shape like below:
Code: but with this code i can create green colour curve shape view but how to show array of text in curve shape ? please help me to ...
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why does the f1 score declines from 1.0 to 0.0?
In the evaluation of a multi-class YOLOv8 model, the F1 confidence curve, why the F1 got dropped by 1.0 to 0.0 also it starts with 1.0? Why does it have to happen when there is an increase in the ...
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Why doesn't the function curves in R plot correctly when they exceed a functions boundry?
Let's say I have probability distribution function from some sort of function within a given boundry. Its total area is of course 1 within this boundry. It's defined as zero outside this boundry.
f &...
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Error when ploting the original date with the predictions of the best models using curve()
I'm trying to plot the original date with the predictions of the best models using curve() because I'm working with polynomial models, but I keep getting this error:
Error in curve(predict(best_models\...
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Problem in curve fitting library minpack.lm, nlsLM. "R"
In an internal combustion engine project, I am modeling the fraction of fuel combusted in a Diesel engine as a function of the crankshaft displacement angle, using the Wiebe Triple equations. I was ...
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How to Optimize Memory Usage for Python Library Implementing Discrete Fred Fréchet Algorithm?
I'm using a Python library that implements the discrete Fred Fréchet algorithm (https://pypi.org/project/Fred-Frechet/) to measure similarity between 2 curves (specifically, I'm interested in the ...
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Flutter Custom Clip
i want to make a container, but with custom shape like an image i given. Can you give me a hint?
and each container can fill with text or icon. Thanks for people to be kind for helping me.
The shape ...
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Javascript canvas line graph smooth curve
I have the following graph draw from array data. I want to use plain javascript, no libraries.
How could I curve this so its not straight lines? Basically I am trying to replicate youtube video ...
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Creating circular curve in D3 [duplicate]
EDIT: My question was closed and a similar question was suggested, but the accepted answer was some overly-complicated formula. However, I found a better answer to my question via a link to ...
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How to do rarefaction curves in R from Phyloseq object? [duplicate]
Just to preface, I am very new to coding. I managed to load my taxonomy, OTU and metadata into Phyloseq object. I am trying to do rarefaction curves using vegan and this is the code and error message:
...
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R model fit for a decay curve
I am trying to get a decay curve fitted to this data to get the values for other distances in R.
I have tried a few self-starting models (SSmicem, SSsymp), but these dont seem to appreciate that I ...
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Spreading points evenly along an existing curve in SwiftUI
Im new to coding so I have been taking (a lot of)help from ChatGPT. I have a curve(blue) in a chart that i have defined with a few points. I also have something i Call Nick's(black dots). Right now ...
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Graph of a quadratic function with CanvasRenderingContext2D
I have a task in which I would like to implement the graphical visualisation of a quadratic equation in the interval x =[-10,10] and - if any exist - the corresponding zeros, using ...
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MATLAB coding | rescale the curves into sigle curve
I have the following image which contains three curves, I want to rescale in such way that into a single curve by manipulating the "Z" value with a common factor
The expected results ...
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How to take a part of the shape that built by the curve?
I am a newbie in mathematica so I would like to ask any help for this probloem. I plotted this curve
Plot[1/515.56^21/((1 - (x/6.55)^2)^2 + (0.02x/6.55)^2), {x, 5.5,
7.5}, PlotRange -> {0, 0.01}].
...
