sdapy.snerun.snelist.add_subset

snelist.add_subset(syntax=None, astype={'z': <class 'float'>}, **kwargs)

add a data subset, and corresponding plotting kwargs

Parameters

syntaxstr

syntax used to make subset of meta table, e.g. type in [“SN Ib”, “SN Ic”], which will only parse all SNe Ibcs

astypedict

force the syntax column to be a number, or other types for query

nbinxint, list

histogram bins in x axis

fontsizestr

figure label font size

labelpadstr

figure label pad

labelstr

label for the subset

colorstr

color for plotting the subset

lsstr

linestyle for plotting the subset

markerstr

marker for plotting the subset

markersizestr

markersize for plotting the subset

fillstylestr

fillstyle for plotting the subset

Examples

>>> from sdapy import snerun
>>> a = snerun.snelist()   
>>> a.run(syntax='type in ["Ib"]')
meta 72 objs
3%|██▋                                                                              | 5/154 [00:00<00:18,  7.93it/s]
>>> print (a.dset)
{}
>>> a.add_subset('z>.01')
>>> print (a.dset)
{'z>.01': {'ZTF21abmlldj': <sdapy.snerun.snobject object at 0x7fd11c9efe80>, 'ZTF19abqxibq': <sdapy.snerun.snobject object at 0x7fd11cbf10b8>, 'ZTF19abcegvm': <sdapy.snerun.snobject object at 0x7fd11dcbdfd0>, 'ZTF19abztknu': <sdapy.snerun.snobject object at 0x7fd11dcc19e8>, 'ZTF20acvebcu': <sdapy.snerun.snobject object at 0x7fd11b4c7be0>, 'ZTF19acgjosf': <sdapy.snerun.snobject object at 0x7fd11cb619b0>, ... ...}}