小编Fio*_*ona的帖子

我想PInvoke从C#用VB6编写的函数.我们可以在VB6中调用这个函数,如下所示:

Declare Function ApplyNNet Lib " location of the DLL file" (MyNNetType As String, MyAddress As String, MyInput() As Double) As Variant

我在C#中的代码是:

[DllImport("NNetApply.dll", EntryPoint = "ApplyNNet", CallingConvention = CallingConvention.StdCall)] 
public static extern IntPtr ApplyNNet(string type, string add, double[,] data);
//run ANN with data
string address = @"C:\Users\PNGE-User\Desktop\Faegheh\Project\Neural Network For Pressure Vs q,x,y\P ve x,y,q\P ve x,y,q";
        double[,] P = new double[no_data,2];
        var P_ = ApplyNNet("Back Prop", address, data);

当我调试我的代码时,出现错误:

尝试读取或写入受保护的内存.这通常表明其他内存已损坏.