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Visitor kevin5k
Visitor
3,786 Views
Registered: ‎05-22-2011

Error message: Unknown Container Type

Hi,

 

I am designing a simple system to perform simple arithmetic calculations, of which requires division and I have used the Cordic divider to achieve this. No error is detected during the initial design simulation compilation. The problem lies when I close matlab and re-open the same mdl file and re-run simulation.The persistent error message for the cordic divider and is as follows:

 

Error reported by S-function 'sysgen' in 'lu_lower_triangular_matrixv1_2_2/CORDIC DIVIDER/Quadrant Correct/Mult1':
Error: Unknown container type

 

The error highlighted is related to the mult block, within the quadrant correct sub-system in the Cordic Divider blockset.

 

Question is, what am i doing wrong? Or is this a bug?

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2 Replies
Xilinx Employee
Xilinx Employee
3,767 Views
Registered: ‎02-11-2010

Re: Error message: Unknown Container Type

Have you tried the following:

1) Clear your Sysgen Caches,
>> xlcache("clearall")
2) Ensure you are opening Sysgen from the Start menu.
3) Create a TEMP environment variable pointing to C:\temp

If this doesn't help and If you havent already done so, perhaps you should open a webcase to have this investigated.
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Xilinx Employee
Xilinx Employee
3,759 Views
Registered: ‎11-28-2007

Re: Error message: Unknown Container Type

A few things mentioned in the AR below are worth checking.

 

http://www.xilinx.com/support/answers/44617.htm

 


@kevin5k wrote:

Hi,

 

I am designing a simple system to perform simple arithmetic calculations, of which requires division and I have used the Cordic divider to achieve this. No error is detected during the initial design simulation compilation. The problem lies when I close matlab and re-open the same mdl file and re-run simulation.The persistent error message for the cordic divider and is as follows:

 

Error reported by S-function 'sysgen' in 'lu_lower_triangular_matrixv1_2_2/CORDIC DIVIDER/Quadrant Correct/Mult1':
Error: Unknown container type

 

The error highlighted is related to the mult block, within the quadrant correct sub-system in the Cordic Divider blockset.

 

Question is, what am i doing wrong? Or is this a bug?




Cheers,
Jim
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