Error Fixed-Point-Advisor Create simulation reference data

조회 수: 1(최근 30일)
SchwRu
SchwRu 2018년 7월 10일
댓글: Christoph Meyer 2018년 7월 30일
Hello, When I run the Fixed-Point-Advisor I get a failure at step 1.5 Create Simulation reference data. The Failure message is: Simulation run: Failed The RowNames property must be a cell array, with each element containing one nonempty character I don't know how to solve this failure. Have anybody an idea how to fix this problem?
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Christoph Meyer
Christoph Meyer 2018년 7월 19일
I do have the exact same problem. In my case the error occurs only at step 1.5 in the Fixed-Point Advisor. My Matlab version is MATLAB 9.4 (R2018a). In my Model I use the following blocks: Tappes delay, Rate Transition, Demux, Delay and some calculation blocks.

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답변(2개)

Christoph Meyer
Christoph Meyer 2018년 7월 24일
Does anyone have an idea?

MathWorks Fixed Point Team
MathWorks Fixed Point Team 2018년 7월 25일
Hello,
@Christoph Meyer, Rüduger Schwendemann
would it be possible to attach a simple model that demonstrates the issue? (you can attach a .zip file with the model included)
Thank you
  댓글 수: 1
Christoph Meyer
Christoph Meyer 2018년 7월 30일
Hi
Finally I could solve the Problem. In my Simulation I do have a InitFcn Callback. When I simulated my system (including this callback) everything works fine. But when I run the Fixed-Point-Advisor I get an error at Point 1.5. I found out, this is because of the 'clear all;' instruction. If I comment out this line, everything works fine. I don't know why but this fixed my Problem.

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