mkdir from Dymola mos script

问题

I have a mos script for running multiple simulations. Before running a simulation, I want to cd to a new directory, so that all result and log files are saved and never overwritten. Currently it is only possible to cd to existing directories, as far as I know. Anybody has a recommendation how to create a directory named e.g. temp_modelname and cd to that directory from a mos script? I could use mkdir in a system call, or is there a convenience wrapper prepared and I just missed it?

EDIT: BAsed on the answer given below, this is my current solution:

// cd to temporary directory temp_XYZ
i = 1;
tempDirName = home + "/Documents/Dymola/temp_" + String(i, format="03G");
while Modelica.Utilities.Files.exist(tempDirName) loop
    i=i+1;
    tempDirName = home + "/Documents/Dymola/temp_" + String(i, format="03G");
end while;
Modelica.Utilities.Files.createDirectory(tempDirName);
cd(tempDirName);

回答1:

The utilities package contains a function to create directories recursively:

Modelica.Utilities.Files.createDirectory("temp_modelname")

来源：https://stackoverflow.com/questions/54764226/mkdir-from-dymola-mos-script