how to run simulink simulation from matlab script

1,409 次查看（过去 30 天）
tomer polsky
tomer polsky 2017-3-16
评论： Benjia 2024-7-23
hello i need to run simulink simulation from matlab, how to do it using matlab command in script ?

请先登录，再回答此问题。

采纳的回答

User_in_Gim
User_in_Gim 2017-3-16
Hi,
You can use sim command line to simulate your model : doc sim.
sim('Model_Name',Simulation_Time) % most basic way to simulate with command script.
  6 个评论
显示 4更早的评论
Benjia
Benjia 2024-7-23
Does the simulink model need to be open if we use this way?

请先登录，再进行评论。

更多回答（3 个）

Reid Spence
Reid Spence 2024-1-22
编辑：Reid Spence 2024-1-22
A prefered way to run a simulation from MATLAB is to use the SimulationInput object.
simIn = Simulink.SimulationInput("Model_Name"); %create object
simIn = simIn.setVariable("my_Parameter",2); %example of setting a parameter override
out = sim(simIn); %run simulation, all results returned in "out"
The benifits of using the SimulationInput object over using ">sim("model_name")" include:
  • ability to override parameters and settings without dirtying the model
  • a helpful container for all run specific overrides
  • easier transitions to other workflows such as parallel simulation with parsim or deployment with Simulink Compiler
Guy Rouleau
Guy Rouleau 2024-7-9
marcus sick
marcus sick 2024-3-13
A recommended approach for executing simulations in MATLAB involves leveraging the SimulationInput object.
simIn = Simulink.SimulationInput("Model_Name i.e (YT3converter)"); % Create object simIn = simIn.setVariable("my_Parameter", 2); % Example of setting a parameter override out = sim(simIn); % Run simulation; all results are returned in "out"
The advantages of utilizing the SimulationInput object over the conventional method ">sim("model_name")" are manifold:
  • It enables parameter and setting overrides without modifying the model directly, ensuring model cleanliness and preserving its integrity.
  • Serving as a convenient container, it organizes all simulation-specific overrides, enhancing clarity and manageability.
  • Facilitates seamless transitions to alternative workflows like parallel simulation with parsim or deployment via Simulink Compiler, thus fostering versatility and adaptability in simulation practices.

类别

在 Help Center 和 File Exchange 中查找有关 Simulink 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by