biasspace
Version 1.0.0 (2,48 KB) von
Sven
Generates a vector of non-linearly spaced vector with custom bias in the spacing between points
biasspace Non-linearly spaced vector with custom spacing bias
biasspace(X1,X2,N,BIAS) generates a vector of N points spaced between X1
and X2 with a given point density BIAS. BIAS may be a string designating
a standard bias, or a griddedInterpolant object which provides a
customized point density between X1 and X2.
String BIAS options include:
'linear' - default linspace behavior
'log10','cos','exp10' - See nonLinspace FEX submission by Connor Ott
Customised BIAS is given using a gridded interpolant specifying the
density of points you desired at each location (see example below).
biasspace(...,BIASTYPE) allows BIASTYPE to be specified as "density"
(default) or "spacing". For "spacing", the BIAS interpolant specifies the
desired spacing at locations (i.e., the inverse of density).
Example usage:
figure, hold on
n = 100;
p(1) = plot(biasspace(0,1,n,"linear"),'.-','Tag',"linear");
p(2) = plot(biasspace(0,1,n,"log10"),'.','Tag',"log10");
% A custom bias with 50x more points at either end
vShapedBias = griddedInterpolant([0 0.5 1]',[50 1 50]');
p(3) = plot(biasspace(0,1,n,vShapedBias),'.','Tag',"Custom V-shape");
% Custom bias: 50x more points at 0, then linear between 0.8 and 1.0
biasGi = griddedInterpolant([0 0.8 1]',[50 1 1]');
p(4) = plot(biasspace(0,1,n,biasGi),'.','Tag',"Custom L-shape");
legend(["'linear'" "'log10'" "custom1" "custom2"],"Location","best")
Zitieren als
Sven (2024). biasspace (https://www.mathworks.com/matlabcentral/fileexchange/105630-biasspace), MATLAB Central File Exchange. Abgerufen .
Kompatibilität der MATLAB-Version
Erstellt mit
R2021b
Kompatibel mit R2019b und späteren Versionen
Plattform-Kompatibilität
Windows macOS LinuxTags
Quellenangaben
Inspiriert von: Non-linearly Spaced Vector Generator
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Version | Veröffentlicht | Versionshinweise | |
---|---|---|---|
1.0.0 |