[Python.NET] Problem in PyEval_EvalCode

[MATHE MANOJ]

Hi All



I am trying to embedded python with C#



I need to execute commands like this



*print math.sin(90)*



I am writing my code in C# using wrapper classes.



I wrote my code like this



  public void  TestCommandFileExecution(string code)

        {





            IntPtr modulePtr = Runtime.PyImport_ImportModule("math");




            IntPtr appPtr = Runtime.PyEval_GetBuiltins();





            IntPtr srcCompilation = Runtime.Py_CompileString(code, "<stdin>",
Runtime.Py_single_input);





            IntPtr execution = ExtendedRuntime.PyEval_EvalCode(srcCompilation,
appPtr, IntPtr.Zero);

            Runtime.PyErr_Print();









        }

And I am sending a code like this



CommandFileExecution("print 'test!'"); // Working fine




CommandFileExecution("print math.sin(90)"); // Showing a error like this.



*Traceback <most recent call last>:*

* File”<stdin>”, line 1,in <module>*

*NameError: name ‘math’ is not defined*

* *




Please help me


Thank you

Manoj
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