从 .NET 启动 MATLAB 会话
有关如何设置和编译 .NET 引擎程序的信息,请参阅Test Your .NET Development Environment。
您可以从 .NET 程序以同步或异步方式启动 MATLAB® 会话。使用以下 MathWorks.MATLAB.Engine.MATLABEngine
方法启动 MATLAB:
StartMATLAB
- 以同步方式启动 MATLAB 会话。StartMATLABAsync
- 以异步方式启动 MATLAB 会话。
您应始终使用 TerminateEngineClient
方法终止 MATLAB 会话。
为以下各项添加 using
语句:
MathWorks.MATLAB.Engine
MathWorks.MATLAB.Types
MathWorks.MATLAB.Exceptions
使用 -nodesktop
选项启动 MATLAB
启动 MATLAB 并显示启动和关闭消息。
using MathWorks.MATLAB.Engine; using MathWorks.MATLAB.Exceptions; using MathWorks.MATLAB.Types; using System; namespace MathWorks.MATLAB.Engine.ConsoleExamples { public class Program { public static void Main(string[] args) { Console.Write("Starting MATLAB... "); using (dynamic eng = MATLABEngine.StartMATLAB("-nodesktop")) { Console.WriteLine("done."); eng.disp(new RunOptions(nargout: 0), "Hello. Closing MATLAB..."); } // Call when you no longer need MATLAB Engine in your application. MATLABEngine.TerminateEngineClient(); Console.WriteLine("done."); } } }
以异步方式启动两个 MATLAB 会话
以异步方式启动两个 MATLAB 会话,然后等待它们启动后再继续。
using MathWorks.MATLAB.Engine; using MathWorks.MATLAB.Exceptions; using MathWorks.MATLAB.Types; using System.Threading; using System.Threading.Tasks; using System; namespace MathWorks.MATLAB.Engine.ConsoleExamples { public class Program { public static async Task Main(string[] args) { // StartMATLABAsync Task<MATLABEngine> startMatlab1 = MATLABEngine.StartMATLABAsync(); Task<MATLABEngine> startMatlab2 = MATLABEngine.StartMATLABAsync(); Console.WriteLine("Two MATLAB sessions are starting in the background."); Console.WriteLine("Wait for both to start before continuing."); await Task.WhenAll(startMatlab1, startMatlab2); Console.WriteLine("Two MATLAB sessions started."); MATLABEngine.TerminateEngineClient(); } } }
另请参阅
MathWorks.MATLAB.Engine.MATLABEngine