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% plot_arrow - plots an arrow to the current plot%% format: handles = plot_arrow( x1,y1,x2,y2 [,options...] )%% input: x1,y1 - starting point% x2,y2 - end point% options - come as pairs of "property","value" as defined for "line" and "patch"% controls, see matlab help for listing of these properties.% note that not all properties where added, one might add them at the end of this file.%% additional options are:% 'headwidth': relative to complete arrow size, default value is 0.07% 'headheight': relative to complete arrow size, default value is 0.15% (encoded are maximal values if pixels, for the case that the arrow is very long)%% output: handles - handles of the graphical elements building the arrow%% Example: plot_arrow( -1,-1,15,12,'linewidth',2,'color',[0.5 0.5 0.5],'facecolor',[0.5 0.5 0.5] );% plot_arrow( 0,0,5,4,'linewidth',2,'headwidth',0.25,'headheight',0.33 );% plot_arrow; % will launch demo
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Windows Software
Albina Merfyn - I find this to be really easy to use. I can...
