Re: Sci-cosim toolbox approval for source forge

[Romanov Alexey]

Your problem is that your are trying to run script directly from octave package 
problem.

To run demo you should be in the same folder with sci_ap_model.xcos. The Scilab 
should be started, and your user should have rights to use sockets and to write 
in current folder.

This is the same as with Simulink you should be in the same folder with .mdl 
file.

The second problem is that Octave package manager doesn't copy .xcos file from 
package during installation.

So for the easiest quick start extract.  sci_sim_example.m and  
sci_ap_model.xcos from package archive to one folder. And then run  
sci_sim_example.m from this folder.

This script will init some variables in Octave then transfer them to Scilab 
workspace, then run simulation in xcos, and the return simulation results back 
to Octave.

Is there any better method to share examples with package in Octave, then just 
include it in the main source?

Alexey Romanov





04.12.2015, 16:02, "Doug Stewart" <address@hidden>:
> On Fri, Dec 4, 2015 at 7:22 AM, Doug Stewart <address@hidden> wrote:
>> On Fri, Dec 4, 2015 at 1:49 AM, Romanov Alexey <address@hidden> wrote:
>>> 04.12.2015, 02:13, "Doug Stewart" <address@hidden>:
>>>
>>>> On Thu, Dec 3, 2015 at 4:29 PM, Romanov Alexey <address@hidden> wrote:
>>>>> have you installed Toolbox backdoor in Scilab? It can be installed with 
>>>>> atoms manager (technical category)
>>>>> After installation scilab should  print in console, that backdoor toolbox 
>>>>> had started
>>>>> Please contact me if it  won't  help
>>>>>
>>>>> Alexey Romanov
>>>>
>>>> How do you install toolbox backdoor in Scilab?
>>>> I need to know all the steps to make this work.
>>>>
>>>> --
>>>> DAS
>>
>> On Fri, Dec 4, 2015 at 1:49 AM, Romanov Alexey <address@hidden> wrote:
>>> 1)Start Scilab
>>> 2)Press MainMenu->Applications->Module manager ATOMS
>>> 3)In the list choose Technical
>>> 4)Then choose Backdoor
>>> 5)Mark autoload tick in the bottom-left
>>> 6)Press Install
>>> 7)Restart Scilab
>>> 8)After restart it will print something like
>>> BackDoor: listening to connections on TCP port 28020
>>>
>>> Now you can start Octave and connect to Scilab with sci_connect function
>>>
>>> Alexey Romanov
>>
>> Thank you this was very helpful.
>>
>> I am on Ubuntu 15.10 and I found that item 5) could not be done in that 
>> order.
>> It was done automatically for me when I did 6)
>>
>> So now it makes a connection :-)
>>
>> I next tried the example that was in your pkg and it ran to the point of 
>> opening the .mat file.
>> Here it gave an error message:
>>
>> error: load: unable to determine file format of 'sci_vars_transfer.mat'
>>
>> With a little bit of debugging I found the the .mat file was empty.
>>
>> So at line 35 in sci_getvar.m you have:
>>    
>> cmd=sprintf('\\savematfile(''sci_vars_transfer.mat'',%s,''-v7'');\n',arglist);
>>     send(sci_sim_client,cmd);
>>
>> This results in an empty .mat file.
>>
>> What can I do to further help you to get this working.
>>
>> I have used scilab before and have some files that do transmission line 
>> reflection demos
>> that I want to get going from Octave.
>>
>> Doug
>>
>> DAS
>
> I see now that I am trying to run a file in Scilab, that doesn't exist.
>
> Could you make a complete demo that works please.
>
> --
> DAS