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6814 Discussions

Issue in FIR Filter in IPPS

Ibrahim1
Beginner
‎07-01-2020 02:45 AM
1,268 Views

Why does FIR single rate filter function generate an exception when filter order is increased from 65 to 129?

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Gennady_F_Intel
Moderator
‎07-07-2020 07:33 AM
1,244 Views

this is not expected behavior, you need to call ippsFIRSRGetSize and then ippsFIRSRInit_32f functions in advance calling the ippsFIRSR_32f



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Gennady_F_Intel
Moderator
‎07-07-2020 07:57 AM
1,242 Views
In response to Gennady_F_Intel

it the tips didn't help, please give us the reproducer which we could build against the latest versions of IPP and check and/or investigate the cause of the problem on our side.

 

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Gennady_F_Intel
Moderator
‎07-07-2020 07:34 PM
1,223 Views

are there any updates?


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For more complete information about compiler optimizations, see our Optimization Notice.