MATLAB: Could someone explain below part of code please ? I do not understand the first part [~,b]

 [~,b] = min(abs(RealEL1));

Best Answer

These are the outputs of the min() function. b is the location of the minimum value. ~ means that the first output argument, the minimum value itself, is not to be assigned to any variable.

Related Solutions

MATLAB: Part color part black and white

You need to convert the grayscale to equivalent (gray-toned) RGB image, after which you can add color to the image.

newRGBimage = YourGrayImage(:,:,[1 1 1]);   %a fast way of copying the image to three color planes
newRGBimage(:,[1 end], 1) = 255;   %draw a red left and right border

MATLAB: What does this format mean

[min_value,index] = min(X);
% min-value is the min value and index is its index
[~,best] = min(X);
% gives only the index

Best Answer

Related Solutions

MATLAB: Part color part black and white

MATLAB: What does this format mean

Related Question