- The target hardware must support standard double-precision floating-point computations. You cannot generate code for single-precision or fixed-point computations.
Error while generating HDL code from Matlab: Invalid data type. H must be double.
2 views (last 30 days)
Show older comments
Yichuan Wang
on 2 Feb 2022
Answered: Kiran Kintali
on 2 Feb 2022
While trying to generate Verilog file using HDL Coder, I got the following error in the Fixed-Point Conversion step.
And the Error Report is shown as below:
The source code is an MPC controller, which have been uploaded in the attachment. Kindly help me resolve the issue.
Thanks.
0 Comments
Accepted Answer
Walter Roberson
on 2 Feb 2022
There is no specialized version of quadprog() for the Fixed-Point toolbox. quadprog() is only implemented for cases where the first parameter is type double(). This is specifically documented.
0 Comments
More Answers (1)
Kiran Kintali
on 2 Feb 2022
Can you share your design.m, testbench.m files and the project file with necessary settings? Thanks
0 Comments
See Also
Categories
Find more on FPGA, ASIC, and SoC Development in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!