Description:
Scientific software package Scilab.
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Block changing a context parameter?
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Hi, is there a block which allows me to set the value of a context parameter? A sink corresponding to the source block "constant"? What I actually need is a sine generator with frequency modulation, and I could only think of a sinusoid generator with a context parameter as frequency, controlled by another sinusoid generator.... more »
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intersci-n does not work
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I have installed scilab 5.1 on win xp sp 3. While I trying to execute intersci-n command on scilab console it will shows follwoing message: ---->scilab-5.1/bin/intersci-n sumab.desc !--error 4 Undefined variable: scilab I am tried for point "2.2.2 Examples of interfaces programs" from following link :... more »
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Compatibility problems between 4.1.2 and 5.x
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When using Scilab scripts created for version 4.1.2 I experience several compatibility issues. Here are some: - Legend is not in the same order when using more than one curve - Default Title font size can not be set for Scilab 5.x (works fine with 4.1.2) - Windows titles for graphs are not set for Scilab 5.x (works fine... more »
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Is scilab 5.x a VIABLE alternative to scilab 4.x ???
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I'm just about as far from a power user as possible. And I just got "BURNED" :< Try this code fragment (based on documentation for loadwave which is common to *BOTH* 4.1.2 and 5.1.1) // At first we create 0.5 seconds of sound parameters. t=soundsec(0.5); // Then we generate the sound: a two channels sound.... more »
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Functions
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Hi, can someone tell me why the following script at the Scilab promt stops the echoing of subsequent commands and their results to the screen ? ** function y=foo(x,g) ; y=g(x) ; endfunction ** When I type the following there is no response, only a blank command prompt instead of 'ans =' ** typeof(foo)... more »
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encoding problem with mputl
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Hi every body, I use mputl to write strings in a text file. The file generated by mputl has encoding UTF-8, whereas I prefer ISO-8859-1 encoding. See example below (with scilab 5.1.1 on windows XP): -->str='texte accentué' str = texte accentué -->mputl(str,'temp.txt') ans = T -->unix_w('file temp.txt')... more »
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Compiling Scilab 4.1.2
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Hi, I'm really desperate. For 4 weeks I've been trying to compile scilab 4.1.2, but it doesn't work. I'm working on windows xp. I bought Visual C++.net 2003, downloaded Intel Fortran 9.1, downloaded Java J2SE JDK 5.0 and got the TCL/TK 8.4 prerequirements by Allan Cornet. And of course I have the source... more »
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I give up: Where/what is the scilab path for functions?
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Hello - OK.. I have some .SCI code to install so that scilab 5.1.1 can find it. This on a WinXP system. Where do I put homebrew .SCI files? Where is %path or %PATH ? I type "path" into the help browser and while there are a number of returns indicating matches, none of them "look" like a variable named... more »
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Scilab 5.2 / XCOS very slow under ubuntu 8.04
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Hello, usually I use scicoslab under windows XP and linux (ubuntu 8.04) because of its scicos functionality but I wanted to give the new Scilab beta 5.2 a try. My first look unter ubuntu 8.04 was very disapointing because it runs, but seems to have extreme resource issues. scicoslab takes about 25 mb memory storeage while scilab... more »
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