Math Forum / Math Software / Scilab / December 2007

I need to generate ppm images of a given size. If I create a figure
and modify the size as following:
h=gcf();
h.figure_size=[640 480];

The Chinese Translation (www.scicos.org/ChineseBook.html) of the book
Modeling and Simulation in Scilab/Scicos (www.scicos.org/book.html) has
been published.
Scilab/Scicos (www.scicos.org) is a free open-source software for

In order to facilitate the communication around Scilab, we opened a user
mailing list.
General questions about the use, compilation or install of Scilab and
toolboxes should be asked on this mailing list.

I have a big size of ASCII file which is exported from ArcGIS raster.
In AsCII file, the value is -9999 for no data. I want to remove this
element for further calculation in scilab. Please, anybody help me?
thank you.

I had programing a function on matlab for calculate the GPC.
If someone want this program wrote me: dahalpi@gmail.com.
Bye.

i'm desperately seeking a scilab function inverse the positions within a vector
[1 4 3 9 0] -> [0 9 3 4 1]
is there a simple way to do this without using loops ?
--------------=  Posted using GrabIt  =----------------

I got the new Ubuntu running on my nice fast machine but I can't get
that machine onto the web, I need to go to an internet cafe or a
library and take my stuff home on a flash drive.
I want to get scilab runnng on ubuntu but so far the operating system

I'm trying to solve a two-point bvp using bvode.  As soon as I make
the problem non-linear (ipar(1)=1), I start crashing the program.  It
cannot even seem to handle simple non-linear ipvs which the ode solver
can handle with ease.  Any suggestions?

I'm actually using MATLAB and simulink at school, but I would like to
use more open software. So I'm trying to use scilab instead. I heard
that scicos was somehow an equivalent of simulink but the problem is
that i don't know how to get it.

Hello group!
Three simple questions:
1) How to include files:
Is there something like an include statement in scilab?

How to achieve 3d plot, wthout lines connecting points? I would like to have
a "cloud" of points in 3d.
Regards

I used scilab in the past for numerical computing.
Now I need to use scicos for prototipyng and simulation.
I need to make personal block, but I didn't find a clear tutorial about
that.

Greetings to all http://eniasamira.tripod.com/free-3d-anime-porn.html
free 3d anime porn
http://eniasamira.tripod.com/free-anime-porn-video.html free anime
porn video

I need to create in scicos a square wave generator with variable duty
cycle and freq. variable too.
Please help me
thanks for the help

Using a proprietary software I have outputed an ascii tab delimited
file that looks like this:
<<
hd1    hd2    hd3    hd4    hd5    hd6    hd7