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SUMMARY: fields | routine DETAILS: routine | ||||||||||
./toolbox dcinterp.pro
dcinterp |
procedure dcinterp, dc, [bchan=integer], [echan=integer], [/linear], [/quadratic], [/lsquadratic], [/spline], [/quiet], [ok=variable] |
Interpolate across blanked channels in a data container.
This uses the IDL INTERPOL function to replace blanked values in the data container with unblanked values according to the interpolation method selected.
You can limit the range of channels to consider using bchan and echan. When not supplied, all of the channels are used.
The default interpolation method is linear. The other interpolations may not be particularly useful across large gaps.
If all of the data in the requested range is good (unblanked) then no interpolation is done and this routine silently returns without changing anything in dc.
It is an error to request more than one interpolation method.
Parameters | |
dc |
The data container to use. |