cometspy.comets overrides user defined output filenames

[surh]

It seems like initializing a cometspy.comets object always overrides the values passed via a parameters object.

I think the defaults are fine, but if a user has specified some values for these output files, then those values should be kept.

cometspy/cometspy/comets.py

Lines 159 to 171 in 8a9e179

	# dealing with output files
	self.parameters.set_param("useLogNameTimeStamp", False)
	self.parameters.set_param("TotalBiomassLogName",
	"totalbiomasslog" + '_' + hex(id(self)))
	self.parameters.set_param("BiomassLogName",
	"biomasslog" + '_' + hex(id(self)))
	self.parameters.set_param("FluxLogName",
	"fluxlog" + '_' + hex(id(self)))
	self.parameters.set_param("MediaLogName",
	"medialog" + '_' + hex(id(self)))
	self.parameters.set_param("velocityMultiConvLogName",
	"velocitymulticonvlog" + '_' + hex(id(self)))