+void\r
+PlotFile::getColumn (int iCol, double* pdColData) const\r
+{\r
+ if (iCol < 0 || iCol >= m_iNumColumns) {\r
+ sys_error (ERR_SEVERE, "Illegal column number %d [PlotFile::addColumn]", iCol);\r
+ return;\r
+ }\r
+\r
+ for (int iRec = 0; iRec < m_iNumRecords; iRec++)\r
+ pdColData[iRec] = m_vecCurves[ iRec + (iCol * m_iNumRecords) ];\r
+\r
+}\r
+\r