Intel® Integrated Performance Primitives Developer Reference

Developer Reference

  • 2020
  • 10/21/2020
  • Public Content
Contents

EncodeZfpSetAccuracy

Sets the desired precision value in the ZFP compression structure.

Syntax

IppStatus ippsEncodeZfpSetAccuracy_32f(Ipp64f
precision
, IppEncodeZfpState_32f*
pState
);
Include Files
ippdc.h
Domain Dependencies
Headers:
ippcore.h
,
ippvm.h
,
ipps.h
Libraries:
ippcore.lib
,
ippvm.lib
,
ipps.lib
Parameters
precision
Value to assign to the
minExp
 field of the ZFP compression structure.
pState
Pointer to the ZFP compression structure.
Description
This function sets the value of the
minExp
 field in the ZFP compression structure to the value of the
precision
 input parameter.
Return Values
ippStsNoErr
Indicates no error.
ippStsNullPtrErr
Indicates an error if the
pState
 pointer is
NULL
.
ippStsContexMatchErr
Indicates an error if the ZFP compression structure data is invalid.

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.