make spaces in subplot

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Linden
Linden 2014-4-25
评论： Linden 2014-4-25
Hi,
I am using subplot to plot a number of graphs (see program below). The graphs in the subplot are too close to each other and the title of the graph (on top of each graph) is overlapped with the x axis of the above graph. Is there a way to increase the row space between the graphs? Many thanks in advance.
for i = 1:nvar
subplot(8,5,i);
plot(cell2mat(nonstnlist(2:end,i)));
set(gca,'XLim',[1,obs]);
title(nonstnlist(1,i),'interpreter','non');
saveas(gca,'nonstnlist.fig');
end

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回答（1 个）

Walter Roberson
Walter Roberson 2014-4-25
You could try something like this,
magfactor = 4; %play with this.
sprows = 8 * magfactor - 1;
spcols = 5;
for i = 1 : nvar
sp_logical_row = 1 + floor((i - 1) ./ spcols);
sp_logical_col = i + mod(i - 1, spcols)
sp_group = (sp_logical_row - 1:sp_logical_row + magfactor - 1 - 1) * magfactor + sp_logical_col;
subplot(sprows, spcols, sp_group);
.... drawing commands here
end
If I have worked everything out correctly, then what this does is divides each row up into "magfactor" parts, and draws in the top (magfactor - 1) of them, leaving the bottom one empty to provide a buffer between rows.

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