gdaGetIndex¶
Purpose¶
Gets the index of a variable in a GAUSS Data Archive.
Format¶
-
ind =
gdaGetIndex
(filename, varname)¶ Parameters: - filename (string) – name of data file.
- varname (string) – name of variable in the GDA.
Returns: ind (scalar) – index of variable in the GDA.
Examples¶
ind = gdaGetIndex("myfile.gda", "observed");
Remarks¶
If gdaGetIndex()
fails, it will return a scalar error code. Call scalerr()
to get the value of the error code. The error code may be any of the
following:
1 | Null file name. |
2 | File open error. |
4 | File read error. |
5 | Invalid file type. |
8 | Variable not found. |
10 | File contains no variables. |
14 | File too large to be read on current platform. |
See also
Functions gdaGetName()
, gdaReadByIndex()