Why does my code only come out with one result?

3 次查看(过去 30 天)
function [siftedData, siftedMean, siftedStd, siftedNorm] = project2(rawData, categories, selectedCategory)
rawData(categories == selectedCategory) = [];
siftedData = rawData;
siftedMean = mean(rawData);
siftedStd = std(rawData)
siftedNorm = (rawData - siftedMean) ./ siftedStd;
%call with project2([1.2, 3.4, 7.6, 8.4], [1, 0, 0, 1], 1)
end
I'm supposed to have 4 outputs but when I call the function I only get the result of siftedData. Even if I use siftedData or rawData in the equations I still only get one answer.

采纳的回答

Star Strider
Star Strider 2020-10-21
Call it as:
[siftedData, siftedMean, siftedStd, siftedNorm] = project2(rawData, categories, selectedCategory)
and all the outputs will appear in your workspace. The default behaviour for functions with several outputs is to only return the first output if there is only one assignment. If you want all of them, you need to ask for all of them.

更多回答(0 个)

类别

Help CenterFile Exchange 中查找有关 Multidimensional Arrays 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by