Scientific Data Formats: HDF-EOS

EOS_PT_NLEVELS

This function returns the number of levels in a point.

Syntax

Result = EOS_PT_NLEVELS(pointID)

Return Value

Returns number of levels if successful and FAIL (–1) otherwise.

Arguments

pointID

Point id (long) returned by EOS_PT_CREATE or EOS_PT_ATTACH.

Keywords

None

Examples

In this example, we retrieve the number of levels in the 2nd point defined previously:

nlevels = EOS_PT_NLEVELS(pointID2)