Display module¶
Examples¶
Assuming you have a scattering map, e.g. darkfield contrast, and want to display the map with a proper y- and z-scale and a default STXM colormap. In this case, the following should be sufficient:
>>> d.stxm(darkfield_map, struct('sampl',10,'scale',1,'units','um');
This places y- and z-ticks at every 10th. scan point. The step size was 1 µm, given by the scale
and units
parameter. Now, if you prefer a scale bar an no axis labels (like me), you make adapt the example slightly:
>>> d.stxm(darkfield_map, struct('sampl',10,'scale',1,'units','um');
>>> d.remove_axis();
>>> d.add_scalebar(10);
>>> d.round_limits(3);
This adds a scale bar with length of 10 steps. In this case, this corresponds to 10 µm. The function round_limits
is used to get nice, round limits of the color axis.