How to convert table2array function in c using matlab coder

I am using a mfile which reads text files from different directory. I need to convert this mfile into C code using matlab coder because I know nothing about C program. When I try to convert the matlab coder says function is not supported. How can I convert table2array and readtable function using c coder

Answer 1

[Gayatri Menon]

Hi,

Please refer the below link to see the list of functions that are supported for C code generation in MATLAB.

https://www.mathworks.com/help/simulink/ug/functions-supported-for-code-generation-alphabetical-list.html

The functions "table2array" and "readtable" are not supported for code generation.

Thanks

Answer 2

[upol]

I am trying to convert this simple code into excutable using matlab coder.

function y = hello_world

%#codegen

y = 'Hello World!';

converting to source code C works but when i change the build type to Executable

It gives me this error: Build error: C compiler produced errors. See the Build Log for further details.

C:/PROGRA~3/MATLAB/SUPPOR~1/R2018b/3P778C~1.INS/MINGW_~1.INS/bin/../lib/gcc/x86_64-w64-mingw32/6.3.0/../../../../x86_64-w64-mingw32/lib/../lib\libmingw32.a(lib64_libmingw32_a-crt0_c.o):crt0_c.c:(.text.startup+0x2e): undefined reference to `WinMain'

collect2.exe: error: ld returned 1 exit status

gmake: *** [C:/dummy/hello_world.exe] Error 1

The make command returned an error of 2

'An_error_occurred_during_the_call_to_make' is not recognized as an internal or external command,

operable program or batch file.

Error(s) encountered while building "hello_world":

### Failed to generate all binary outputs.