www.gusucode.com > stats 源码程序 matlab案例代码 > stats/SpecifyNumberOfScatterPlotBinsExample.m

    %% Specify Number of Scatter Plot Bins
% Specify a scalar value as the third input argument to use the same number
% of bins in each dimension, or a two-element vector to use a different
% number of bins in each dimension.
%
% Plot a binned scatter plot of random data sorted into 100 bins in each
% dimension.
X = tall(randn(1e5,1));
Y = tall(randn(1e5,1));
binScatterPlot(X,Y,100)

%%
% Use 20 bins in the _x_-dimension and continue to use 100 bins in the
% _y_-dimension.
binScatterPlot(X,Y,[20 100])