Some major simplifications: combined plot_xs and plot_mgxs so now the same interface works for both, and added support in a very generic way for all the different types of data one would expect to plot for MGXS plots (i.e., all the types in the library itself including choices of certain orders/delayed groups)
Some major simplifications: combined plot_xs and plot_mgxs so now the same interface works for both, and added support in a very generic way for all the different types of data one would expect to plot for MGXS plots (i.e., all the types in the library itself including choices of certain orders/delayed groups)

paulromano/openmc,walshjon/openmc,mit-crpg/openmc,johnnyliu27/openmc,wbinventor/openmc,walshjon/openmc,smharper/openmc,paulromano/openmc,mit-crpg/openmc,shikhar413/openmc,amandalund/openmc,paulromano/openmc,wbinventor/openmc,johnnyliu27/openmc,wbinventor/openmc,shikhar413/openmc,wbinventor/openmc,johnnyliu27/openmc,amandalund/openmc,amandalund/openmc,liangjg/openmc,liangjg/openmc,johnnyliu27/openmc,mit-crpg/openmc,smharper/openmc,walshjon/openmc,shikhar413/openmc,liangjg/openmc,paulromano/openmc,liangjg/openmc,shikhar413/openmc,walshjon/openmc,bhermanmit/openmc,mit-crpg/openmc,smharper/openmc,bhermanmit/openmc,smharper/openmc,amandalund/openmc