Single Precision Converter Does not work with R2016B

4 次查看（过去 30 天）
Yongjun
Yongjun 2025-8-21
评论： Torsten 2025-8-22
I am using Matlab R2016b. I need to convert a Simulink model to single-precision. When I click Analysis-->Data Type Design --> Single Precision Converter, I got a blank window.
Then I tried to use command line:
>> report = DataTypeWorkflow.Single.convertToSingle("MyModel")
it instantly returns:
report =
Report with no properties.
Which I believe it didn't do anything, but no error or warning was displayed either.
Any help will be appreciated
  4 个评论
显示 2更早的评论
Yongjun
Yongjun 2025-8-22
Thank you for the quick response.
No, I don't have this example in R2016B. I created a very simple model and tried Single Precision Converter, it doesn't work, but the it works fine with R2023B. Does this mean Single Precision Converter does not really function with R2016B? I notice this function was introduced with R2016B though
Torsten
Torsten 2025-8-22
I'd contact MATLAB Product Support. They can tell you whether the Single Precision Converter in R2016B worked differently compared to R2023B.
https://uk.mathworks.com/support/contact_us.html

请先登录，再进行评论。

请先登录，再回答此问题。

回答（1 个）

Fangjun Jiang
Fangjun Jiang 2025-8-22
编辑：Fangjun Jiang 2025-8-22
I ran this in R2022b.
>> report = DataTypeWorkflow.Single.convertToSingle("f14")
report =
Report with no properties.
However, I was able to launch the conver through "APPS", "Single Precision Converter" in R2022b.
It reported several incompatible blocks in "check compatibility" stage. The "Convert" and "Verify" stage didn't execute.
So I think that is why "report" is returned "with no properties". But of course, you have no way to tell if you can't open the converter through UI.
There are many places that could cause error in "check compatibility" stage, such as continus state, solver setting, etc. Thus, the "Convert" and "Verify" stage won't run. I suggest you check your model first. Once your model can generate code for a C99 embedded target, then you can try the report = DataTypeWorkflow.Single.convertToSingle() command again.

类别

在 Help Center 和 File Exchange 中查找有关 Subsystems 的更多信息

标签

产品


版本

R2016b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by