def _filter_desc(self, indexing):
<EOL>if len(indexing) > <NUM_LIT:0>:<EOL><INDENT>desc_tmp = np.zeros((len(indexing),len(self.header_desc)),dtype='<STR_LIT>')<EOL>data_tmp = np.zeros((len(indexing),len(self.header_data)))<EOL>style_tmp= np.zeros((len(indexing),len(self.header_style)),dtype='<STR_LIT>')<EOL>for i in range(len(indexing)):<EOL><INDENT>for j in range(len(self.header_desc)):<EOL><INDENT>desc_tmp[i][j] = self.desc[indexing[i]][j]<EOL><DEDENT>for k in range(len(self.header_data)):<EOL><INDENT>data_tmp[i][k] = self.data[indexing[i]][k]<EOL><DEDENT>for l in range(len(self.header_style)):<EOL><INDENT>style_tmp[i][l]= self.style[indexing[i]][l]<EOL><DEDENT><DEDENT>self.desc = desc_tmp<EOL>self.data = data_tmp<EOL>self.style= style_tmp<EOL><DEDENT>else:<EOL><INDENT>print('<STR_LIT>')<EOL><DEDENT>
Private function to filter data, goes with filter_desc