def exportMmf(self, filename):
"""
Exports the matrix to a Matrix Market file of the given `filename`.
"""
self.fillComplete()
EpetraExt.RowMatrixToMatrixMarketFile(text_to_native_str(filename),
self.matrix)
def exportMmf(self, filename):
"""
Exports the matrix to a Matrix Market file of the given filename.
"""
if not self.matrix.Filled():
self.matrix.FillComplete()
EpetraExt.RowMatrixToMatrixMarketFile(filename, self.matrix)