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[svn-r10677] Purpose:

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Add some comments for H5Pset_scaleoffset.

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Solution:

Platforms tested:
No need to test.

Misc. update:
This commit is contained in:
MuQun Yang 2005-04-27 10:19:31 -05:00
parent 676ecf88dd
commit affa4e9bff
1 changed files with 15 additions and 0 deletions
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15
src/H5Pdcpl.c
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@ -1267,6 +1267,21 @@ done:
* Purpose: Sets scaleoffset filter for a dataset creation property list
* and user-supplied parameters
*
* Parameters: scale_factor:
for integer datatype,
this parameter will be
minimum-bits, if this value is set to 0,
scaleoffset filter will calculate the minimum-bits.
For floating-point datatype,
For variable-minimum-bits method, this will be
the decimal precision of the filter,
For fixed-minimum-bits method, this will be
the minimum-bit of the filter.
scale_type: 0 for floating-point variable-minimum-bits,
1 for floating-point fixed-minimum-bits,
other values, for integer datatype
* Return: Non-negative on success/Negative on failure
*
* Programmer: Xiaowen Wu