parameters: (self, fname, signature)
docstring: Register a mdl runtime function by name and signature.
docstring_summary: Register a mdl runtime function by name and signature.
docstring_tokens: Register a mdl runtime function by name and signature .
function: def register_mdl_runtime_func(self, fname, signature):
  		"""Register a mdl runtime function by name and signature."""
  		if self.m_mdl_runtime_functions.get(fname) != None:
  			error("MDL runtime function '%s' already registered\n" % fname)
  		self.m_mdl_runtime_functions[fname] = signature
function_tokens: def register_mdl_runtime_func ( self , fname , signature ) : if self . m_mdl_runtime_functions . get ( fname ) != None : error ( "MDL runtime function '%s' already registered\n" % fname ) self . m_mdl_runtime_functions [ fname ] = signature