Re: what is TCL ?

[el_sh]

Hi, I did exactly this on my thesis work. "TCL" if I recall right, stands for  "Tool kit Command Language". Usually it is referred as PTCL in the ptolemy documentation. Actually, it is a language that describes the netlist you are working with. The ptolemy supports conversion of the graphical net list to a TCL description. It also supports running a simulation based on a TCL file. Hence, I solve the problem using the following steps: 1. I have used the graphical user interface in order to draw a basic 2. Using ptolemy, converted the scheme to a TCL text file. 3. Using a scripting language (PERL) changed the text file, and then      activated the ptolemy simulation, activating it from a command line (not the graphical interface). 4. Step 3 was repeated again and again, by giving the PERL script another parameters each time. This is the general idea, Hope it helps, Best Regards, Elchanan. mohamed abdel fattah wrote: hi all,     i would like to be able to run different tests on a model with changing the model parameter automaticly, i am told that this can be done by using a TCL file, what i would like to know is what is the TCL file and how can it be used to accomplish that task, and if there is any other possible way to acheive this , maybe by writing a special actor to read parameters from a certain file or something,waiting for ur answerthank ubest regards,Mohamed A. Ismail

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