Nabble - Scilab users - Mailing Lists Archives

Re: OS X Nightly build

2013-05-21T10:04:07Z

Hi,

still having issues here. Both Scilab 5.4.1 and nightly build 5-1.4.1.dmg (master) fail to run on my computer with the latest Mountain Lion.

Best,

--
Dr Ricardo Fabbri
Professor of Computer Engineering
GNU/Linux registered user #175401
www.lems.brown.edu/~rfabbri
pt.wikipedia.org/wiki/IPRJ
labmacambira.sf.net

On Thu, Apr 25, 2013 at 12:32 AM, Ricardo Fabbri <[hidden email]> wrote:

Same thing happens with the official 5.4.1 dmg

Running OSX 10.8.3, jdk 6

best,

--
Dr Ricardo Fabbri
Professor of Computer Engineering
GNU/Linux registered user #175401
www.lems.brown.edu/~rfabbri
pt.wikipedia.org/wiki/IPRJ
labmacambira.sf.net

On Sun, Apr 14, 2013 at 4:42 AM, Sylvestre Ledru <[hidden email]> wrote:

On 14/04/2013 01:45, Michael Dunn wrote:
> I just DL'd the latest OS X nightly build, dated April 5:
>
> scilab-master-1365151558.app

> <file://localhost/Applications/scilab-master-1365151558.app>

>
> When I try to start it, the dock icon bounces once, then, nothing. I
> also tried running from the .dmg. Nothing. I was hoping it contained the
> fix for my CSV read problem…

Yes, we started a new development cycle (Scilab 5.5), we took the
liberty to change some elements in the packaging of the application,
causing the compilation chain to fail. It is why the nightly builds have
not been published recently.

They should be back soon (maybe next week).

Sylvestre

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Re: Reg :: Area Between two curves

2013-05-21T06:01:45Z

Antoine,

Thanks for your reply.
Your suggestion worked perfectly.

Rgds
Rafael G.

> From: [hidden email]

> To: [hidden email]
> Date: Tue, 21 May 2013 11:26:50 +0200
> Subject: Re: [Scilab-users] Reg :: Area Between two curves
>
>
> Le Dimanche 19 Mai 2013 04.49 CEST, Rafael Guerra <[hidden email]> a écrit:
>
> > Hi Antoine,I have tried in Scilab 5.4 Win7 your 2-year old example script:
> > x=[-10:10];y1=x+10;y2=x.*x; BetweenCurves(x,y1,y2);and got a in-between
> > curve filling result that seams to "leak" (see attached picture):
> > Scilab5p4_BetweenCurves.gif
> > <http://mailinglists.scilab.org/file/n4026721/Scilab5p4_BetweenCurves.gif>
> > Do you know whether this is a function limitation or a Scilab 5.4's feature
> > instead?Thanks and regards,Rafael G.
>
> Hi,
>
> It's a limitation of my function: I assume that one curve always stays above the other one.
> I quickly wrote this function to plot a fit, the upper bound of the fit confidence interval and the lower bound of the fit confidence interval.
> It is not designed for curves that cross each other.
> You might get better results with my function by plotting BetweenCurves(x,min(y1,y2),max(y1,y2)).
>
> Cheers,
>
> Antoine
> >
> >
> >
> > --
> > View this message in context: http://mailinglists.scilab.org/Reg-Area-Between-two-curves-tp3393261p4026721.html
> > Sent from the Scilab users - Mailing Lists Archives mailing list archive at Nabble.com.
>
>
>
>
> _______________________________________________
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Re: Reg :: Area Between two curves

2013-05-21T02:26:50Z

Le Dimanche 19 Mai 2013 04.49 CEST, Rafael Guerra <[hidden email]> a écrit:

> Hi Antoine,I have tried in Scilab 5.4 Win7 your 2-year old example script:
> x=[-10:10];y1=x+10;y2=x.*x; BetweenCurves(x,y1,y2);and got a in-between
> curve filling result that seams to "leak" (see attached picture):
> Scilab5p4_BetweenCurves.gif
> <http://mailinglists.scilab.org/file/n4026721/Scilab5p4_BetweenCurves.gif>
> Do you know whether this is a function limitation or a Scilab 5.4's feature
> instead?Thanks and regards,Rafael G.

Hi,

It's a limitation of my function: I assume that one curve always stays above the other one.
I quickly wrote this function to plot a fit, the upper bound of the fit confidence interval and the lower bound of the fit confidence interval.
It is not designed for curves that cross each other.
You might get better results with my function by plotting BetweenCurves(x,min(y1,y2),max(y1,y2)).

Cheers,

Antoine
>
>
>
> --
> View this message in context: http://mailinglists.scilab.org/Reg-Area-Between-two-curves-tp3393261p4026721.html
> Sent from the Scilab users - Mailing Lists Archives mailing list archive at Nabble.com.

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Re: Reg :: Area Between two curves

2013-05-18T19:49:15Z

Hi Antoine, I have tried in Scilab 5.4 Win7 your 2-year old example script: x=[-10:10];y1=x+10;y2=x.*x; BetweenCurves(x,y1,y2); and got a in-between curve filling result that seams to "leak" (see attached picture): Scilab5p4_BetweenCurves.gif Do you know whether this is a function limitation or a Scilab 5.4's feature instead? Thanks and regards, Rafael G.

Re: print

2013-05-18T13:37:50Z

As a workaround you can use the printscreen button of your keyboard open something as paint and paste...

Sent from my phone

Samuel Gougeon <[hidden email]> wrote:

Le 07/04/2013 02:31, Frank Testa a écrit :

Dear Scilab:

I have created a window with figure() and populated it with text and edit controls using uicontrol(). I would like to print a screenshot of the window but toprint() and printfigure() both only print the bare window without any of the controls. Is there a way to do this?

not presently. This has been requested in Feb. 2012, here:
http://bugzilla.scilab.org/10715

SG

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Re: print

2013-05-18T09:54:06Z

Le 07/04/2013 02:31, Frank Testa a écrit :

Dear Scilab:

I have created a window with figure() and populated it with text and edit controls using uicontrol(). I would like to print a screenshot of the window but toprint() and printfigure() both only print the bare window without any of the controls. Is there a way to do this?

Re: Bug in MatLab to Scilab conversion ?

2013-05-17T02:22:23Z

Hi

This is clerly a bug, I suggest you copy paste this email in a new bug on http://bugzilla.scilab.org/

On 17/05/2013 11:19, CRETE Denis wrote:

Hello,

While ‘E1 = 1i*r; ‘ is converted correctly by both “mfile2sci” and “translatepaths”, the following line is not:

E2 = 1i*r; % pb of coexistence 1i/comment

Giving this report

E2 = 1i*r; ;// pb of coexistence 1i/comment

!--error 276

Opérateur, virgule ou point-virgule manquant.

This problem occurs as soon as a % sign for comments is appended to the line containing “1i”.

Denis
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[Scilab-users] Bug in MatLab to Scilab conversion ?

2013-05-17T02:19:09Z

Hello,

While ‘E1 = 1i*r; ‘ is converted correctly by both “mfile2sci” and “translatepaths”, the following line is not:

E2 = 1i*r; % pb of coexistence 1i/comment

Giving this report

E2 = 1i*r; ;// pb of coexistence 1i/comment

!--error 276

Opérateur, virgule ou point-virgule manquant.

This problem occurs as soon as a % sign for comments is appended to the line containing “1i”.

Denis

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Algebraic Loop

2013-05-16T07:11:53Z

I have a block diagram with a feedback from a state-space block. When I try to run it, it says algebraic loop. This means that the output depends on the input, which depends on the output. So, I inserted a Continuous fix delay. The problem is that the output is very sensitive to the delay I put.

Another thing that bothers me is that the CLSS block has a parameter which is the initial condition, therefore (I think) it should be able to start the simulation without having an algebraic loop.

I've uploaded the image of the diagram with the delay.

Re: Subplot question

2013-05-16T06:38:42Z

On 16/05/2013 14:20, Stéphane Mottelet wrote:

> Hello,
>
> Le 13/05/13 16:38, Adrien Vogt-Schilb a écrit :
>> Hi
>>
>> It is possible, just use
>>
>> subplot(321)
>> subplot(322)
>> subplot(323)
>> subplot(324)
>>
>> and then
>>
>> subplot(313)
> then you get margins that are not homogeneous (this is ugly), as you
> can see it in the attached file scilab_subplot.png (although plotlib'
> subplot is ok :-D).
>
> S.

Okay.

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Re: Subplot question

2013-05-16T05:15:36Z

Hello,

Le 13/05/13 16:38, Adrien Vogt-Schilb a écrit :

> Hi
>
> It is possible, just use
>
> subplot(321)
> subplot(322)
> subplot(323)
> subplot(324)
>
> and then
>
> subplot(313)

then you get margins that are not homogeneous (this is ugly), as you can

see it in the attached file scilab_subplot.png (although plotlib'
subplot is ok :-D).

S.

>
> On 13/05/2013 16:30, SCHULZ Wolfgang wrote:
>> Hello,
>> I want plot data and divided the plot region with the subplot command
>> in 6 regions (subplot(3,2,X)) but I would like to use the first 2
>> regions (subplot(3,2,1) and subplot(3,2,2)) for 1 plot. In total I
>> would then have then 5 plots. Is this possible? If yes could someone
>> give me some hints how to do it?
>> Thanks for your help.
>> Wolfgang
>> _______________________________________________
>> users mailing list
>> [hidden email]
>> http://lists.scilab.org/mailman/listinfo/users
>
>

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scilab_suplot.png (12K) Download Attachment

Re: Legend of markers in Plot3d

2013-05-16T00:54:17Z

Hello,
Le 16/05/2013 09:13, linebergmann a écrit :
> Thanks a lot. That helped. Now I would like to not only have the style
> of the marker in my legend but also the color since I have way more
> than just these two groups of data in the real set. I have tried
> typing in background there also, but that just changes the style not
> the color.
If you have many curves to be legended on the same axes or figure,
you may have a look at http://fileexchange.scilab.org/toolboxes/274000

Samuel
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Re: Legend of markers in Plot3d

2013-05-16T00:51:32Z

Hello,

________________________________
De la part de linebergmann
Envoyé : jeudi 16 mai 2013 09:14

> Now I would like to not only have the style of the marker in my legend
> but also the color

You can do this by torturing the handles.

Unfortunately, this does not seem to be documented...

By tries and errors, I found out that the legend is represented by a
matrix of handles, called hereafter leg.children

You can see which handle correspond to which graphical element with

leg.children(n).visible="off"

Once you have identified them, everything is "quite simple".

Then try the following

// **********

legends(['error1';'error2'], [-e02.mark_style -e4.mark_style], "ur");

leg=gce();

leg.children(4).mark_foreground = e02.mark_foreground;
leg.children(4).mark_background = e02.mark_background;

leg.children(2).mark_foreground = e4.mark_foreground;
leg.children(2).mark_background = e4.mark_background;

// **********

Best regards

--
Christophe Dang Ngoc Chan
Mechanical calculation engineer
This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error), please notify the sender immediately and destroy this e-mail. Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden.

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Re: Legend of markers in Plot3d

2013-05-16T00:13:29Z

Thanks a lot. That helped. Now I would like to not only have the style of the marker in my legend but also the color since I have way more than just these two groups of data in the real set. I have tried typing in background there also, but that just changes the style not the color.

/Line

2013/5/15 Stanislav [via Scilab / Xcos - Mailing Lists Archives] <[hidden email]>

Hi.

Try "legends":

legends(['error1';'error2'],[-e02.mark_style -e4.mark_style],"ur");

Stanislav

If you reply to this email, your message will be added to the discussion below:
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Re: Legend of markers in Plot3d

2013-05-15T07:20:09Z

Hi.

Try "legends":

legends(['error1';'error2'],[-e02.mark_style -e4.mark_style],"ur");

Stanislav

Legend of markers in Plot3d

2013-05-15T06:44:26Z

I am trying to do a solubility plot of a salt where I have two independent variables (temperature and pressure). Thus it is a 3d scatter plot. I have figured out how to make different styles of markers and different colors. But I would really like to have a legend where the marker was shown next to the series name.

When I tried legends I got a line and only the first series name. Then I tried legend, but that does only give me an error:
!--error 10000
legend: No 'Polyline' handle found.
at line 73 of function legend called by :
legend(['error1';'error2'],"in_lower_left");

And I cant figure out what the polyline handle is or how to apply it. Any ideas?

I have written this
T02=[224 223 253 253 171 167 118 98 98.5 100 149 150 245 245 246 245];

P02=[134 126 124 128 12 8 5 478 492 492 500 500 502 482 106 103];

C02=[71 69 58 57 77 76 84 106 108 113 115 121 88 92 58 62];

T4=[96.5 94.5 95.5 94 96 95 153 153 152.5 152.5 151 152 202 202 203 203 202.5 200 200];

P4=[520 480 500 106 106 92 560 512 492 500 500 505 456 500 507 498 499 470 492];

C4=[324 311 307 260 265 255 530 510 500 530 520 490 690 730 760 690 740 730 640];

plot3d(T02,P02,C02);
e02=gce();
e02.surface_mode = "off";
e02.mark_mode = "on";
e02.mark_size = 5;
e02.mark_style = 14;
e02.mark_foreground = 3;
e02.mark_background =2;
plot3d(T4,P4,C4);
e4=gce();
e4.surface_mode = "off";
e4.mark_mode = "on";
e4.mark_size = 5;
e4.mark_style = 3;
e4.mark_foreground = 6;
e4.mark_background =7;
xlabel(["Temperature";"(Celsius)"]);
ylabel(["Pressure";"(bar)"]);
zlabel(["Concentration";"mikromoles/kg H2O"]);
tight_limits = "on";
set(gca(),"data_bounds",[0,-10,0;300,600,800]);
legend(['error1';'error2'],"in_lower_left");

Re: Modelica

2013-05-14T06:24:19Z

Thanks for your replies

I have tried with the Coselica and it has only limited Modellica libraries.

Can I access use the whole Modelica library from XCOS

Re: Tcl vs. Java: I want to understand

2013-05-14T02:50:51Z

Hi Stefan,

Do you have the same problem with an other Java application such as
jedit (sudo apt-get install jedit) ?
Could you try with an other window manager ?

Regards

Calixte

On 14/05/2013 11:46, Stefan Du Rietz wrote:

> On 2013-05-14 10:22, Sylvestre Ledru wrote:
> --------------------
>> Le 14/05/2013 10:14, Piotr Zaprawa a écrit :
>>> Hello
>>>
>>> I want to understand why Tcl in Scilab has been replaced
>>> by Java. I spend many hours reading many different papers
>>> on the Internet and I find only this:
>>>
>>> <Francois Vogel>: ...The Scilab 4.x graphics have been
>>> *replaced* by the java graphics, for better or for worse...
>>>
>>> and nothing else (I was reading about some problems
>>> with Tcl on MAC ver. 5.2, but I'm not sure if this is real
>>> reason or replacement result only).
>>>
>>> Do you know any facts about replacement reasons?
>>>
>> Tcl was not use for the GUI or the graphics. Tcl was used for the text
>> editor (scipad) and is still used
>> for the graphic editor (ged).
>>
>> In the 4.X family, the Scilab GUI was written with Xlibs under GNU/Linux
>> and Win32 under Microsoft Windows.
>> As you can imagine, it was hard to maintain two base code and Xlibs
>> programming is not the most intuitive.
>> Under Mac OS X, it also required a X server to run Scilab.
>>
>> Java code has the advantage to be portable and multiplateform and now
>> provides a nice look and feel.
>>
>> Sylvestre
>>
> But why is the GUI so *extremely slow* in Ubuntu Linux?
>
> /Stefan
>
>> _______________________________________________
>> users mailing list
>> [hidden email]
>> http://lists.scilab.org/mailman/listinfo/users
>>
>
>
> _______________________________________________
> users mailing list
> [hidden email]
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Software Development Engineer
-----------------------------------------------------------
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http://www.scilab-enterprises.com

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Re: Tcl vs. Java: I want to understand

2013-05-14T02:49:57Z

Le 14/05/2013 11:46, Stefan Du Rietz a écrit :

Well, we do not experience such problems under this system (many Scilab
developers run Ubuntu)
You should report a bug with detailed information on your issue.

Sylvestre

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Re: Tcl vs. Java: I want to understand

2013-05-14T02:46:11Z

On 2013-05-14 10:22, Sylvestre Ledru wrote:
--------------------

> Le 14/05/2013 10:14, Piotr Zaprawa a écrit :
>> Hello
>>
>> I want to understand why Tcl in Scilab has been replaced
>> by Java. I spend many hours reading many different papers
>> on the Internet and I find only this:
>>
>> <Francois Vogel>: ...The Scilab 4.x graphics have been
>> *replaced* by the java graphics, for better or for worse...
>>
>> and nothing else (I was reading about some problems
>> with Tcl on MAC ver. 5.2, but I'm not sure if this is real
>> reason or replacement result only).
>>
>> Do you know any facts about replacement reasons?
>>
> Tcl was not use for the GUI or the graphics. Tcl was used for the text
> editor (scipad) and is still used
> for the graphic editor (ged).
>
> In the 4.X family, the Scilab GUI was written with Xlibs under GNU/Linux
> and Win32 under Microsoft Windows.
> As you can imagine, it was hard to maintain two base code and Xlibs
> programming is not the most intuitive.
> Under Mac OS X, it also required a X server to run Scilab.
>
> Java code has the advantage to be portable and multiplateform and now
> provides a nice look and feel.
>
> Sylvestre
>

But why is the GUI so *extremely slow* in Ubuntu Linux?

/Stefan

> _______________________________________________
> users mailing list
> [hidden email]
> http://lists.scilab.org/mailman/listinfo/users
>

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Re: Tcl vs. Java: I want to understand

2013-05-14T01:22:52Z

Le 14/05/2013 10:14, Piotr Zaprawa a écrit :

> Hello
>
> I want to understand why Tcl in Scilab has been replaced
> by Java. I spend many hours reading many different papers
> on the Internet and I find only this:
>
> <Francois Vogel>: ...The Scilab 4.x graphics have been
> *replaced* by the java graphics, for better or for worse...
>
> and nothing else (I was reading about some problems
> with Tcl on MAC ver. 5.2, but I'm not sure if this is real
> reason or replacement result only).
>
> Do you know any facts about replacement reasons?
>

Tcl was not use for the GUI or the graphics. Tcl was used for the text
editor (scipad) and is still used
for the graphic editor (ged).

In the 4.X family, the Scilab GUI was written with Xlibs under GNU/Linux
and Win32 under Microsoft Windows.
As you can imagine, it was hard to maintain two base code and Xlibs
programming is not the most intuitive.
Under Mac OS X, it also required a X server to run Scilab.

Java code has the advantage to be portable and multiplateform and now
provides a nice look and feel.

Sylvestre

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Tcl vs. Java: I want to understand

2013-05-14T01:14:38Z

Hello

I want to understand why Tcl in Scilab has been replaced
by Java. I spend many hours reading many different papers
on the Internet and I find only this:

<Francois Vogel>: ...The Scilab 4.x graphics have been
*replaced* by the java graphics, for better or for worse...

and nothing else (I was reading about some problems
with Tcl on MAC ver. 5.2, but I'm not sure if this is real
reason or replacement result only).

Do you know any facts about replacement reasons?

Thanks for advise.

PZ

Re: Subplot question

2013-05-13T11:22:37Z

>Hello,
>I want plot data and divided the plot region with the subplot command in 6 regions (subplot(3,2,X)) but I would like to use the first 2 regions (subplot(3,2,1) and subplot(3,2,2)) for 1 plot.

Just do simply: subplot(3,1,1) // whenever you want: after, before, or interlaced with other subplots
to target the desired area.

Regards
Samuel
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Re: Subplot question

2013-05-13T07:46:40Z

Le 13/05/13 16:38, Adrien Vogt-Schilb a écrit :

> Hi
>
> It is possible, just use
>
> subplot(321)
> subplot(322)
> subplot(323)
> subplot(324)
>
> and then
>
> subplot(313)
>
> On 13/05/2013 16:30, SCHULZ Wolfgang wrote:
>> Hello,
>> I want plot data and divided the plot region with the subplot command
>> in 6 regions (subplot(3,2,X)) but I would like to use the first 2
>> regions (subplot(3,2,1) and subplot(3,2,2)) for 1 plot. In total I
>> would then have then 5 plots. Is this possible? If yes could someone
>> give me some hints how to do it?
>> Thanks for your help.
>> Wolfgang
>> _______________________________________________
>> users mailing list
>> [hidden email]
>> http://lists.scilab.org/mailman/listinfo/users
>
>

Hello,

It works out of the box with the plotlib (see attached screenshot)

S.

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Re: Subplot question

2013-05-13T07:45:18Z

Le 13/05/13 16:38, Adrien Vogt-Schilb a écrit :

Hello,

sub.png (19K) Download Attachment

Re: Subplot question

2013-05-13T07:38:05Z

Hi

It is possible, just use

subplot(321)
subplot(322)
subplot(323)
subplot(324)

and then

subplot(313)

On 13/05/2013 16:30, SCHULZ Wolfgang wrote:
> Hello,
> I want plot data and divided the plot region with the subplot command in 6 regions (subplot(3,2,X)) but I would like to use the first 2 regions (subplot(3,2,1) and subplot(3,2,2)) for 1 plot. In total I would then have then 5 plots. Is this possible? If yes could someone give me some hints how to do it?
> Thanks for your help.
> Wolfgang
> _______________________________________________
> users mailing list
> [hidden email]
> http://lists.scilab.org/mailman/listinfo/users

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[Scilab-users] Subplot question

2013-05-13T07:30:02Z

Hello,
I want plot data and divided the plot region with the subplot command in 6 regions (subplot(3,2,X)) but I would like to use the first 2 regions (subplot(3,2,1) and subplot(3,2,2)) for 1 plot. In total I would then have then 5 plots. Is this possible? If yes could someone give me some hints how to do it?
Thanks for your help.
Wolfgang
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open camera in scilab in ubuntu

2013-05-13T02:12:07Z

scilab not able to detect camera in ubuntu 12.04. camera device is located at /dev/video0.although cheese and vlc are able to detect camera ad works fine.what to do...

Re: Invalid Index error when using for and select

2013-05-13T00:19:26Z

Hello,

De la part de MattM
Envoyé : mardi 7 mai 2013 18:35

> for t=0:1:15
> select t
> case 0
> B(0)=0
> else
> B(t) = abs(besselj(q,q.*1/15*t)/(q.*1/15*t));
> end
> end

In addition to Mathieu's answer,

your code performs 16 times a test for only one value.

Additionally, Scilab performs severals tests when applying a function
or performing an operation,
the reason why it is more efficient to use matrices, see
http://mailinglists.scilab.org/Scilab-users-Regarding-simple-numerical-operations-result-display-tt4026274.html#a4026307

A probably more efficient code would look like

// **********

t = 0:15;

u = q/15*t(2:$); // computes starting at index 2

B = abs(besselj(q, u)./u);

B = [0, B]; // adds the first point

plot(t, B)

// **********

Not sure this is addapted in your case,
but it seems to give the same values as your code,
and it generates a line vector instead of a column one.

Hope this helps.

--
Christophe Dang Ngoc Chan
Mechanical calculation engineer
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Re: FW: Using SOCKET atom..???

2013-05-12T09:02:44Z

Le 12/05/2013 17:33, Michael Dunn a écrit :
> In fact, on http://www.reveyrand.fr/SOCKET2.html it says:
> The source code is 100% Scilab and it works whatever your OS (Windows,
> Linux, OS X,...)
>
>
> And on http://atoms.scilab.org/toolboxes/socket_toolbox it also shows OS
> X...
Yes, it is wrong: you should post a comment to the author on this page,
about this erroneous display.
I guess that Thibaut means that the module runs only macros, without
gateways
demanding to recompile it for each plateform.
Unfortunately, plateform-dependency does not hold only about gateways.
Tcl/Tk unavailable on Mac OS is also a constaint.

Scilab 5.5.0 -- that you may already download -- proposes a new getURL()
function
working also on Mac OS. For the moment, for HTTP, it is only possible to
use the GET
method.
It is also possible to use curl from Scilab (or other external tool). It
is packaged with
Scilab (at least in MSWindows releases), and can be adressed with
unix_g() commands.

HTH
Samuel Gougeon
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[Scilab-users] FW: Using SOCKET atom..???

2013-05-12T08:33:43Z

In fact, on http://www.reveyrand.fr/SOCKET2.html it says:
The source code is 100% Scilab and it works whatever your OS (Windows,
Linux, OS X,...)

And on http://atoms.scilab.org/toolboxes/socket_toolbox it also shows OS
X...

Michael Dunn | Editor-in-Chief
Scope Junction | http://www.scopejunction.com/
(415) 947-6096 (USA)
(519) 744-9395 (Canada)
Skype: MichaelDunn_UBM
LinkedIn: http://www.linkedin.com/in/cantares
<http://www.tech.ubm.com/>

-----Original Message-----
From: Michael Dunn <[hidden email]>
Date: Sunday, May 12, 2013 10:54 AM
To: "International users mailing list for Scilab." <[hidden email]>
Subject: Re: [Scilab-users] Using SOCKET atom..???

>You're kidding... What do you mean - "not enabled"? It *comes* with OS X.
>
>
>>>Any ideas what's going on?
>>You probably run Mac OS X. For technical reasons, Tcl/Tk is not enabled
>>under Mac OS X and since the Socket module is based on Tcl/Tk...
>>
>>Sylvestre
>

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Re: Using SOCKET atom..???

2013-05-12T07:54:32Z

You're kidding... What do you mean - "not enabled"? It *comes* with OS X.

>>Any ideas what's going on?
>You probably run Mac OS X. For technical reasons, Tcl/Tk is not enabled
>under Mac OS X and since the Socket module is based on Tcl/Tk...
>
>Sylvestre

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Re: Using SOCKET atom..???

2013-05-11T21:31:08Z

On 12/05/2013 01:47, Michael Dunn wrote:

> I'm fairly confused at the moment. Trying to figure out how to work with
> atoms and in particular, the SOCKET toolbox.
>
> I think I've got it installed, despite conflicting instructions. Here's
> my SciLab startup screen, and an attempted command:
>
> /Startup execution:/
> / loading initial environment/
> /
> /
> /Start Socket Toolbox/
> /Load macros/
> /Load help/
> /Load demos/
> /
> /
> / /
> /-->SOCKET_open(1,"192.168.0.143",4000)/
> / !--error 4 /
> /Undefined variable: TCL_EvalStr/
> /at line 2 of function SOCKET_close called by : /
> /at line 2 of function SOCKET_open called by : /
> /SOCKET_open(1,"192.168.0.143",4000)/
>
>
> Any ideas what's going on?

You probably run Mac OS X. For technical reasons, Tcl/Tk is not enabled
under Mac OS X and since the Socket module is based on Tcl/Tk...

Sylvestre

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[Scilab-users] Using SOCKET atom..???

2013-05-11T16:47:56Z

I'm fairly confused at the moment. Trying to figure out how to work with atoms and in particular, the SOCKET toolbox.

I think I've got it installed, despite conflicting instructions. Here's my SciLab startup screen, and an attempted command:

Startup execution:

loading initial environment

Start Socket Toolbox

Load macros

Load help

Load demos

-->SOCKET_open(1,"192.168.0.143",4000)

!--error 4

Undefined variable: TCL_EvalStr

at line 2 of function SOCKET_close called by :

at line 2 of function SOCKET_open called by :

SOCKET_open(1,"192.168.0.143",4000)

Any ideas what's going on?

Also, the Help entries that appeared after installation have disappeared. Can I get them back?

Thanks,

Michael Dunn | Editor-in-Chief
Scope Junction | http://www.scopejunction.com/
(415) 947-6096 (USA)
(519) 744-9395 (Canada)
Skype: MichaelDunn_UBM
LinkedIn: http://www.linkedin.com/in/cantares

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SciLab / Mac : La fenêtre graphique n'apparaît pas !

2013-05-11T02:37:53Z

Mac OS X / Snow Leopard 10.6.8 / 2.5 GHz intel core i5 / 4 Mo RamScilab 5.4.1

Everything seems to work fine, except that the graphics window doesn't appear.

If I click on the demos button, nothing happens :(Any clues ?

-----------

Tout semble fonctionner normalement, sauf que la fenêtre graphique n'apparaît pas.

En cliquant sur le bouton "demos", il ne se passe rien :(

Des idées ?

Thanks / Merci