FPGA Intellectual Property
PCI Express*, Networking and Connectivity, Memory Interfaces, DSP IP, and Video IP
Announcements
Intel Support hours are Monday-Fridays, 8am-5pm PST, except Holidays. Thanks to our community members who provide support during our down time or before we get to your questions. We appreciate you!

Need Forum Guidance? Click here
Search our FPGA Knowledge Articles here.
5951 Discussions

Unable to find SVSfftmodel needed by Variable Streaming FFT Matlab mode

Altera_Forum
Honored Contributor II
1,195 Views

Hello, 

 

I am trying to use the Matlab model generated by the variable streaming FFT megacore, and it wants to use the SVSfftmodel function which it thinks should exist in C:\altera\91\ip\altera\fft\lib\ip_toolbench sub-folder, but no matlab models exist there. 

 

Any suggestions will be greatly appreciated.
0 Kudos
1 Reply
Altera_Forum
Honored Contributor II
125 Views

It's not m-file, it is SVSfftmodel.mexw32 file.  

 

 

And Altera Support Solution: 

 

Title  

??? Undefined function or method 'SVSfftmodel' for input arguments of type 'double'. 

 

Description  

 

You may see this error when you use a 64-bit Matlab to simulate the FFT MegaCore’s Matlab model <variation name>_model.m. This FFT Matlab model is currently supported in 32-bit Matlab only where 64-bit Matlab is not supported.
Reply