def plot_projection(self,iaxis,**kwargs):
data = kwargs.pop('data',self._data)
noerror = kwargs.pop('noerror',False)
axes = wcs_to_axes(self._wcs,self._data.shape[::-1])
x = edge_to_center(axes[iaxis])
w = edge_to_width(axes[iaxis])
c = self.get_data_projection(data,axes,iaxis,erange=self._erange)
if noerror:
plt.errorbar(x,c,**kwargs)
else:
plt.errorbar(x,c,yerr=c**0.5,xerr=w/2.,**kwargs)
def __init__(self,cmap,roi,**kwargs):
# super(ROIPlotter,self).__init__(None,**kwargs)
fermipy.config.Configurable.__init__(self,None,**kwargs)
self._roi = roi
self._data = cmap.counts.T
self._wcs = cmap.wcs
self._erange = self.config['erange']
if self._erange:
axes = wcs_to_axes(self._wcs,self._data.shape[::-1])
i0 = valToEdge(axes[2],self._erange[0])
i1 = valToEdge(axes[2],self._erange[1])
imdata = self._data[:,:,i0:i1]
else:
imdata = self._data
self._implot = ImagePlotter(imdata,self._wcs)
