Documentation of sptalk

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Function Synopsis

subplot_talk(nrow, ncol, thisPlot);

Help text

  subplot_talk(nrow, ncol, thisPlot);

  Assumes a 1.5 inch margin on the left, 1 inch margin 
  on the right, and a 1.25 inch margin on top and a 
  1.5 inch margin on the bottom
  

Cross-Reference Information

Listing of function sptalk

function subplot_talk(nrow, ncol, thisPlot);

ps = get(gcf, 'PaperSize');
lmarg = 1.5 ./ ps(1);
rmarg = 1.5 ./ ps(1);
tmarg = 1.4 ./ ps(2);
bmarg = 1.6  ./ ps(2);

plotsiz = [1-lmarg-rmarg 1-tmarg-bmarg];
ydim = plotsiz(2)./nrow;
xdim = plotsiz(1)./ncol;

thisCol = mod(thisPlot-1, ncol)+1;
thisRow = floor((thisPlot-1)./ncol)+1;

relsiz = 0.9;
reloff = 1-relsiz;

if ncol > 1;
  if nrow > 1;
    pos = [lmarg + (thisCol-1)*xdim*(1 + reloff/(ncol-1)) ...
           1 - tmarg - (thisRow)*ydim + (nrow-thisRow)*reloff*ydim/(nrow-1) ...
           relsiz*xdim relsiz*ydim];
  else
    pos = [lmarg + (thisCol-1)*xdim*(1 + reloff/(ncol-1)) ...
           1 - tmarg - (thisRow)*ydim ...
           relsiz*xdim ydim];
  end
else
  if nrow > 1;
    pos = [lmarg + (thisCol-1)*xdim ...
           1 - tmarg - (thisRow)*ydim + (nrow-thisRow)*reloff*ydim/(nrow-1) ...
           xdim relsiz*ydim];
  else
    pos = [lmarg + (thisCol-1)*xdim ...
           1 - tmarg - (thisRow)*ydim ...
           xdim ydim];
  end
end

subplot('position', pos);