Re: [Scilab-users] Can Scilab compute the inverse of the regularized Incomplete Beta Function?

-n) = 0.003306121 > > How would I do that in Scilab? > Heinz > > ___ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listinfo/users > > -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit & software desi

Re: [Scilab-users] Corona modelling

cles are recorded infections). But this is likely > > over-optimistic. > > Heinz > > > > __ > > Dr Heinz Nabielek > > Schüttelstrasse 77A/11 > > A-1020 Wien, Österreich > > Tel +43 1 276 56 13 > > cell +43 677 616 349 22 > > heinznabie...@me

Re: [Scilab-users] Corona modelling

he recovery factor > (after Reed-Frost 1928). > Initial values for S, I, R are available. > > Thank you > Heinz > ___ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listinfo/users > > --

Re: [Scilab-users] a linear equation

A(24,7)=1 > A(25,2)=1,A(25,5)=1,A(25,8)=1 > A(26,10)=1,A(26,13)=1,A(26,16)=1 > A(27,20)=1,A(27,23)=1,A(27,26)=1 > > Best regards. > > > > -- > Sent from: http://mailinglists.scilab.org/Scilab-users-Mailing-Lists- > Archives-f2602246.html >

Re: [Scilab-users] Frequency response

I didn't answer about ZPK because I didn't know either! It's not so much a Scilab thing as -- are you getting the signal processing right? On Sun, 2018-09-16 at 18:15 +0200, Claus Futtrup wrote: > Hi Tim > >  >So, this is complicated. > > I admitted from the very beginning,

Re: [Scilab-users] Frequency response

o you may look for the reciprocal of Scilab's frfit()  > > > > HTH > > Samuel > > > > > > > > ___ > > users mailing list > > users@lists.scilab.org > > http://lists.scilab.org/mailman/lis

Re: [Scilab-users] ?==?utf-8?q? Both scilab 5.5.2 & 6.0 stopped working (java issue under linux)

rg.scilab.modules.gui.SwingView.registerSwingView(Unknown > > > Source) > > > at org.scilab.modules.core.Scilab.(Unknown Source) > > > > > > Scilab cannot create Scilab Java Main-Class (we have not been > > > able to find the main Scilab > > >

Re: [Scilab-users] ?==?utf-8?q? Both scilab 5.5.2 & 6.0 stopped working (java issue under linux)

les.gui.SwingView.registerSwingView(Unknown > > > > Source) > > > >  at org.scilab.modules.core.Scilab.(Unknown > > > > Source) > > > > > > > > Scilab cannot create Scilab Java Main-Class (we have not been > > >

Re: [Scilab-users] Both scilab 5.5.2 & 6.0 stopped working (java issue under linux)

lab and thirdparty > packages are available). > > ___ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listinfo/users > > -- Tim Wescott www.wescottdesign.com Control & Communic

Re: [Scilab-users] Scilab is crashing -- on one machine only

Thank you very much!  I missed that thread.  It's good to know what the issue is. Hopefully I can just wait it out -- if not, I know how to reboot with an older kernel. On Wed, 2017-06-28 at 11:09 +0300, Nikolay Strelkov wrote: > Dear Tim! > > As was discussed In the li

[Scilab-users] Scilab is crashing -- on one machine only

-cli works The "good" machine is the same Ubuntu distro (16.04, 64-bit). Any clues as to what may be happening? -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit & software design. Phone: 503.631.7815 Cell: 503.349.8432 _

Re: [Scilab-users] linking (jumping) from line of code to an other

   disp('P smaller 100. DM = ' + > string(DM)) > P = P + 100   // to use this P = P + 100 > end > end  > disp(string(n) + ' ' + string(P)) > end >   > _______ > users mailing list > u

Re: [Scilab-users] Avoiding a loop

r all the answers.  > > I feared that there is no way around a loop. During the process batt > (Battery) is charged and discharged. In my example, it is only > discharged. I will code the entire problem with a loop, maybe > somebody knows something to speed up the process with the

Re: [Scilab-users] Evaluate external function for Couple ODE's

need to write your own version of feval that loops through the columns of X and values of L to give you a vector of answers. On Wed, 2017-05-03 at 10:43 -0700, tiagorleite wrote: > Tim, > > Thanks for your response. > > X is my ODE solution vector for molar flow rates (Fi'

Re: [Scilab-users] Evaluate external function for Couple ODE's

xt: http://mailinglists.scilab.org/Evaluate > -external-function-for-Couple-ODE-s-tp4036287.html > Sent from the Scilab users - Mailing Lists Archives mailing list > archive at Nabble.com. > _______ > users mailing list > users@lists.scilab.o

Re: [Scilab-users] basic question ?

> >  tmp = [i j k] // to visualize the indexes > > //B(i,1) = A(j,k); // does not work?? > C(1,1) = A(1,1); > C(2,1) = A(1,4); > C > A > _______ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailma

Re: [Scilab-users] Modelling dynamic systems with real world data

zed blocks for the battery behavior. On 2017-04-12 07:49, phillip mobley wrote: > Sure thing Tim, > > Thank you for pointing out those details. I will share as much as I can. > > I am simulating the behavior of a battery as it is discharging into a > circuit. I recorded data f

Re: [Scilab-users] Modelling dynamic systems with real world data

adsheet or copy paste) in order to use in the > simulation? > > Is this possible with xcos? > ___ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listinfo/users -- Tim Wescott www.wescottdesign.com Control

Re: [Scilab-users] Adding a matrix with the empty matrix will give an empty matrix

Wait. That's a major change in behavior, and will result in some broken code out here in user-land: -->getversion ans = scilab-5.5.2 -->A = rand(3,3) A = 0.0683740 0.7263507 0.2320748 0.5608486 0.1985144 0.2312237 0.6623569 0.5442573 0.2164633 -->A = A + [] A = 0.0683740 0.7263507

Re: [Scilab-users] 3D interpolation : comments adding

The help says that splin2d generates bicubic patches, so presumably it's not linear interpolation. On 2017-03-25 00:24, paul.carr...@free.fr wrote: > Hi All > > To go further in 2D/3D interpolation as I started in my previous emails, I > built the example here after. > > As suggested, I had

Re: [Scilab-users] 3D interpolation

e > temperature (for a given x) ... any advice? (of course I'm looking to > interp3D flag. > > Thanks for any feedback > > Paul > ___ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mai

Re: [Scilab-users] 3D interpolation

interpolation whatever is the > temperature (for a given x) ... any advice? (of course I'm looking to > interp3D flag. > > Thanks for any feedback > > Paul > ___ > users mailing list > users@lists.scilab.org > http://lists.

Re: [Scilab-users] mixed data type matrix

"datafile.csv",";") Or just write out a csv file. Or, if it's a small enough data set, print it to the console, copy, and paste into Excell. -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit & software design. Phone: 503.631.7815 Cell: 503.349.8432 ___ users mailing list users@lists.scilab.org http://lists.scilab.org/mailman/listinfo/users

Re: [Scilab-users] add number arrays efficiently, how?

gth(toAdd)) ) = > > toAdd; > > > > How to code it smarter? > SumArr = [SumArr toAdd] > If you know them in advance, yes.  My answer was predicated on not knowing "toAdd" at the same time as the 1x3 SumArr. > --  Tim Wescott www.wescottdesign.com Control &

Re: [Scilab-users] add number arrays efficiently, how?

gs up by creating a zero array of full size, then populating it as you go.  I.e., in this case you'd create SumArr to be 1x7, then populate the first three elements, then populate the last four. -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit & software

Re: [Scilab-users] Why there are Matlab explanation in Scilab Help?

n-Scilab-Help-tp4035918.html > Sent from the Scilab users - Mailing Lists Archives mailing list > archive at Nabble.com. > ___ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listinfo/users > > -- Ti

Re: [Scilab-users] Xcos - simulation problem with Backlash block

o with both blocks. > > How I can solve this problem? > > Thank You > > Tomasz > > ___ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listinfo/users > > -- Tim Wescott www.wescot

Re: [Scilab-users] Read matrix from text file

? And having there not an > abselout path, but the current directory opened. > Sorry for this beginners questions, its really hard to get this > details with the Scilab help. > Greetings > Frieder >   >   > Am 2017-03-20 17:53, schrieb Tim Wescott: > > On Mon, 2017-03-20 at 17:

Re: [Scilab-users] Read matrix from text file

> > users mailing list > > users@lists.scilab.org > > http://lists.scilab.org/mailman/listinfo/users > > > > > > [anexo "Dieselmotor_v2.0.sce" removido por Osvaldo Sergio Farhat de > > Carvalho/PROF/DCC/ICEX/UFMG] >

Re: [Scilab-users] non linear optim

t could just be that the underlying algorithm in fminsearch works better for your problem than the one for leastsq. Looking at the relevant Wikipedia pages may suggest something: https://en.wikipedia.org/wiki/Nelder%E2%80%93Mead_method  (fminsearch) https://en.wikipedia.org/wiki/Newton%27s_method

Re: [Scilab-users] Read matrix from text file

ns  =   1.2.3.4.   5.6.7.  - 8. (You can also use mopen and mfscanf -- the "file" stuff is "Fortran- like", the "mopen" stuff is "C-like", and fscanfMat is just convenient.  I tend to use the C-like stuff because most of my &qu

Re: [Scilab-users] On parameters passing by name in scilab functions

On 2017-02-27 11:18, Samuel Gougeon wrote: Le 27/02/2017 à 19:49, Tim Wescott a écrit : You misread my comments. Tim _likes_ named parameters. If Tim were on the C++ standards committee (which is as likely as pigs flying, BTW) Tim would agitate that named parameters be adopted

Re: [Scilab-users] On parameters passing by name in scilab functions

You misread my comments.  Tim _likes_ named parameters.  If Tim were on the C++ standards committee (which is as likely as pigs flying, BTW) Tim would agitate that named parameters be adopted into that language.  Scilab, Verilog, and (I think) VHDL have it, and particularly in a language

Re: [Scilab-users] On parameters passing by name in scilab functions

t names and take different actions > accordingly. Should I  > change all these codes to use scilab 6? > > Thanks > ___ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listinfo/users -- Tim Wescott www.we

Re: [Scilab-users] Bessel cubic spline

Have you looked at the help for the 'splin' function, to see if any of the various flavors of spline that it will compute is what you want? On 2017-02-26 03:49, fujimoto2005 wrote: Is there a function of Bessel cubic spline? I mean Besse cubic spline as follows. 1,pieacewise 3 degree

Re: [Scilab-users] Bode of discret time transfer function.

tem or something. > > Any hints would be appreciated. > Thanks > ___ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listinfo/users -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit & software design. Phone: 503.6

Re: [Scilab-users] Bode of discret time transfer function.

ed. > > Thanks > > > > > > ___ > > users mailing list > > users@lists.scilab.org > > http://lists.scilab.org/mailman/listinfo/users > ___ > users m

Re: [Scilab-users] function with public variables possible?

from the Scilab users - Mailing Lists Archives mailing list > archive at Nabble.com. > ___ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listinfo/users > > -- Tim Wescott www.wescottdesign

Re: [Scilab-users] function with public variables possible?

ssible-tp4035458.html > Sent from the Scilab users - Mailing Lists Archives mailing list > archive at Nabble.com. > ___ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listinfo/users > > -- Tim

Re: [Scilab-users] Interfacing to third party DLLs

ng the Scilab API that talk to the DLL. It'd be a pain, and it would be nice if someone would make it more  painless. But -- the possibility is there. -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit & software design. Phon

Re: [Scilab-users] Printf on console in a c file

hat's probably what you'll need to do. -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit & software design. Phone: 503.631.7815 Cell: 503.349.8432 ___ users mailing list users@lists.scilab.org http://lists.scilab.org/mailman/listinfo/users

Re: [Scilab-users] xtitle seems to suppress plot

Over and over, it works every time. Maybe file a bug report? On Sun, 2016-11-27 at 23:11 +0100, Jens Simon Strom wrote: > Hallo Tim, > It may be of interest that the script works when it is executed > directly after start of Scilab. All further runs fail - reproducibly. > Tim, wou

Re: [Scilab-users] xtitle seems to suppress plot

bility of new figure > cf.immediate_drawing="on"; cf.visible="on"; > //xtitle('xtitle seems to suppress plot content.') > Cheers > Jens Works fine for me; Scilab 5.5.0 on Ubuntu 14.04. Background is weird, though. -->getversion ans = scilab-5.5.0 --

Re: [Scilab-users] lack of simplification for rational

Out of curiosity, how does that relate to pfss? On Wed, 2016-11-23 at 23:30 +0100, Samuel Gougeon wrote: > Le 23/11/2016 23:19, philippe a écrit : > > .../... > > Le 23/11/2016 à 20:08, Tim Wescott a écrit : > > > >> [...] > >> Just as a note: I'm not sur

Re: [Scilab-users] Start an arrested loop with one keystroke only

___ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listinfo/users > > -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit & software design. Phone: 503.631.7815 Ce

Re: [Scilab-users] Understanding the graphic hierarchy. Copy a figure

gt; http://lists.scilab.org/mailman/listinfo/users > > _______ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listinfo/users -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit &

Re: [Scilab-users] Lack of Scatter type plots in scilab

ce=gce(); > ce.color_flag=0;// Help page says: "All facets are painted using the > color index and method defined by color_mode" > ce.color_mode=1//Help page says: "The color of the facet when > color_flag value is 0" Index 1 should produce Black, but CYAN is > delivered. > //getcolor > > Regards &g

Re: [Scilab-users] Ubuntu upgrade just killed GL

-331/+bug/1639371 On Thu, 2016-11-10 at 12:13 +0100, Clément David wrote: > Hello Tim, > > Thanks for the report, FYI I checked a Scilab 6 local build and a Scilab > 5.5.2 on Ubuntu 16.04 and > it seems to works (at least plot3d works). > > I suggest you to reboot and trying

[Scilab-users] Question about lin -- why rand()?

coughs up a slightly different linearization each time. The linearization is largely accurate, but the difference from ideal is more than I'd (perhaps naively) expect. Why? If this is a well-known technique, please feel free to point me at a paper. -- Tim Wescott www.wescottdesign.com Control &

Re: [Scilab-users] Plot format changes

g list for Scilab <users@lists.scilab.org> Subject: Re: [Scilab-users] Plot format changes Le 06/10/2016 21:57, Tim Wescott a écrit : > So, I have some code that works all right, it works all right but not > exactly quite*: > >  errba

[Scilab-users] Plot format changes

, all of which are running in parallel.) * Name that tune. -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit & software design. Phone: 503.631.7815 Cell: 503.349.8432 ___ users mailing list users@lists.scilab.

Re: [Scilab-users] Scilab control after an impossible calculation

rstandable enough … > > > > > > > > Paul > > > > > > > > > > ___ > > users mailing list > > users@lists.scilab.org > > http://lists.scilab.org/mailman/listinfo/users > >

Re: [Scilab-users] Forum dedicated to Scilab developments

> users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listinfo/users -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit & software design. Phone: 503.631.7815 Cell: 503.349.8

Re: [Scilab-users] shift phase in fft

= fft(s1); > s1_fft = clean(s1_fft); > //s1_fft = s1_fft. * exp(-%i*phi/nl); > s1_fft = s1_fft. * exp(-%i*phi); > s1_new = ifft(s1_fft); > plot(t,s1_new,"g"); > > > > > ___ > users mailing list > users@list

Re: [Scilab-users] System Identification for First order delay and dead time

, Fukashiimo wrote: > Dear Tim, > > > Thank you for your reply. > > > First, you're not doing what I recommended you do. Why? <== As I > informed you that my inut u is not periodic. I thought that it is not > practical to use fft to my problem. Is my und

Re: [Scilab-users] System Identification for First order delay and dead time

of these suggestions. Why? On Tue, 2016-09-27 at 07:30 -0700, Fukashiimo wrote: > Dear Tim, > > Thank you for yor advise. > > However, u is the step signal, such as 50% ==>60% ==> 50%. > u and y are sampled with constant interval, such as one second. > > >

Re: [Scilab-users] is vectorization possible

On 2016-09-27 00:48, Samuel Gougeon wrote: > Le 27/09/2016 09:17, Tim Wescott a écrit : > >> .../... >> >> Or sum(..., 'r'). I can't remember which is which. One makes a row, >> the other makes a column, but I can never remember if it's "sum al

Re: [Scilab-users] is vectorization possible

or columns of which you can sum up. I don't know if it'll be faster than the for loop, though. There may be an even better way of doing it, but I don't know what it is. On 2016-09-27 00:28, paul.carr...@free.fr wrote: Thanks Tim for the answer, nevertheless it cannot work. I want to make the sum

Re: [Scilab-users] fourier series and fft

of_periodes; > > x = [0 : %pi/100 : n]'; > y = f(x); > N = size(x,"*"); > > scf() > plot2d(x,y); > > a = fft(y,-1); > ___ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listinfo/users -- Tim Wescott www.wescottde

Re: [Scilab-users] How to print int64 or uint64 integers at full accuracy?

t there > is the same truncature: > --> printf("%20.0f\n", i) > 4611686018427387900// Same issue (final 5 missing) > > > I started looking for a solution with write() and its fortran > formating, > but it looks no more ready for int64 integers. > >

[Scilab-users] Constrained optimization speed vs. unconstrained

never ever hits binf or bsup. Is the constrained optimization slower than the unconstrained optimization? Is there any general way, short of doing the experiment, to know how much slower? Thanks in advance... -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit &am

[Scilab-users] Memory leak (v. 5.5.0)

xed mode) ! ! ! !Vendor specification: Oracle Corporation ! -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit & soft

Re: [Scilab-users] a beginner question

s.scilab.org/mailman/listinfo/users -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit & software design. Phone: 503.631.7815 Cell: 503.349.8432 ___ users mailing list users@lists.scilab.org http://lists.scilab.org/mailman/listinfo/users

Re: [Scilab-users] "Smoothing" very localised discontinuities in (scilab: to exclusive) (scilab: to exclusive) curves.

word? Do you need a strong and secure password? > Use Password manager! It stores your passwords & protects your account. > Check it out at http://mysecurelogon.com/password-manager > > > > ___ > users mailing list > users@lis

Re: [Scilab-users] "Smoothing" very localised discontinuities in (scilab: to exclusive) curves.

Mon, 2016-04-04 at 08:43 -0800, scilab.20.browse...@xoxy.net wrote: > Tim, > > (sorry for the earlier "Tom"; finger trouble not name recognition problems :) > > > If your FEM software can't handle non-monotonic data, can it handle > > noisy data? > > Th

Re: [Scilab-users] "Smoothing" very localised discontinuities in (scilab: to exclusive) (scilab: to exclusive) curves.

This is kind of in line with what I said about deciding what your noise characteristics are and taking them into account. In this case you feel that the "noise" mostly very small but occasionally huge. If that's the case then the correct thing to do is to toss that measurement out (with

Re: [Scilab-users] "Smoothing" very localised discontinuities in curves.

If your FEM software can't handle non-monotonic data, can it handle noisy data? I'm taking "smoothing" to mean "filtering" here. In general the filtering problem is to decide on the characteristics of your desired signal, the characteristics of your noise, and then make some mathematical

Re: [Scilab-users] "Smoothing" very localised discontinuities in curves.

As written (with or without the commenting out) that code won't produce phase shifts. In technical terms it's a FIR filter that is symmetrical around zero delay, and such filters do not introduce phase shifts. On 2016-04-03 22:47, Claus Futtrup wrote: > Hi Buk > > When data goes zig-zag

Re: [Scilab-users] Running an .sce from the command line. message 9 (scilab: message 11 of 20) of 20)

If you want to stick with Matlab style plotting you can investigate these -- but I don't use 'em, so I can make no promises. On Thu, 2016-03-31 at 16:56 -0800, scilab.20.browse...@xoxy.net wrote: > Tim, > > I've implemented that, and it certainly avoids the singularity; but creat

Re: [Scilab-users] Running an .sce from the command line. message 9 of 20)

plot2d (a, b, logflag = "ln") Look at help for plot2d for details.  Sent from my Verizon Wireless 4G LTE smartphone Original message From: scilab.20.browse...@xoxy.net Date: 03/31/2016 4:38 PM (GMT-07:00) To: users@lists.scilab.org Subject: Re: [Scilab-users]

Re: [Scilab-users] Running an .sce from the command line.

gt; through IMs, post on Twitter®, Facebook®, MySpace™, LinkedIn® – FAST! > > > > ___ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listinfo/users -- Tim Wescott www.wescottdesign.com Control & Communications sy

Re: [Scilab-users] Invalid index?

___ > FREE 3D EARTH SCREENSAVER - Watch the Earth right on your desktop! > Check it out at http://www.inbox.com/earth > > > > ___ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listi

Re: [Scilab-users] A generic datastructure dump tool?

ut note that x' means to make a conjugate transpose -- you don't care now, but if you want to move complex numbers around without conjugation, use x.') -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit & software design. Phone: 503.631.7815 Cell: 503.349.84

Re: [Scilab-users] Optimization: First order delay and dead time TF model ID, CUTEr

f that stuff). You may want to make sure you know what you're optimizing _for_ -- I assume that ym(0) = 0, and that amp, Kpm, bmp and Tdm are your free parameters. If so, you may want to revisit your problem -- Kpm and bmp are redundant; if you're trying to optimize on both of them then you may

Re: [Scilab-users] Model ID of First order delay and Dead Time Process

nd-Dead-Time-Process-tp4033659p4033709.html > Sent from the Scilab users - Mailing Lists Archives mailing list archive at > Nabble.com. > ___ > users mailing list > users@lists.scilab.org > http://lists.scilab.org/mailman/listinfo/users >

Re: [Scilab-users] Confusion between Scilab and Scicoslab

t; reads the current value. So you write: tic() t = toc(); mprintf("execution time = %f\n", t); and you find out how long things took. > > > > Your help means a lot to me. Thanks for your support in advance. > Awaiting your reply. > > > Regards, > Pradeep

Re: [Scilab-users] Logical zero

I believe that a = zeros(n, m) == 1 will do it, but it may not be either the best or the official way.  Sent from my Verizon Wireless 4G LTE smartphone Original message From: shamikam Date: 02/01/2016 12:10 AM (GMT-08:00) To:

Re: [Scilab-users] Loop query - Scilab 5.5.2

rg > >> http://lists.scilab.org/mailman/listinfo/users > > ___ > > users mailing list > > users@lists.scilab.org > > http://lists.scilab.org/mailman/listinfo/users > > > >

Re: [Scilab-users] Scilab conversion of Matlab code - query

file -- at it's simplest you can use fscanfMat, if your file is the right format. -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit & software design. Phone: 503.631.7815 Cell: 503.349.8432 ___ users mailing list us

Re: [Scilab-users] Is this a known bug?

Thanks Samuel and Jan. I've submitted a bug, #14310, http://bugzilla.scilab.org/show_bug.cgi?id=14310. We'll see what happens, I guess. On Mon, 2015-12-21 at 16:10 +0100, Samuel Gougeon wrote: > Hi Tim, > > Same memory drift with Scilab 5.5.2 and 6.0-a2 on win7_x64 is > observ

[Scilab-users] Is this a known bug?

stack used %d", n, ssz(2))); drawnow(); scf(1); clf; drawlater(); plot2d(r(1, :), r(2, :), frameflag = 3, rect = [-150, -150, 150, 150]); drawnow(); end endfunction -- Tim Wescott www.wescottdesign.com Control & Communications systems

Re: [Scilab-users] integrals

4:12 -0300, Pablo Fonovich wrote: > Hi: > As tim stated before, scilab does numerical calculation of integrals, > very usefull for ingeneering problems for example... but does not > provide any function for symbolic calculation of integrals. If you > really need symbolic computatio

Re: [Scilab-users] integrals

t can really be done with an indefinite integral. Are you looking for numbers, or symbolic solutions? -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit & software design. Phone: 503.631.7815 Cell: 503.349.8432 __

Re: [Scilab-users] multiple element by element between large matrix and vector

n your version (it appears to work in the current version). "stacksize(nnn)" will set your stacksize to nnn, without crashing your machine (to my knowledge). "stacksize" will report the current stacksize. -- Tim Wescott www.wescottdesign.com Control & Communications sy

Re: [Scilab-users] multiple element by element between large matrix and vector

matrix on the left sparse, with a populated diagonal and all the rest zeros (presumably v is fully populated). And, as David has discovered experimentally, it does not run him out of stack space. -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit & software

Re: [Scilab-users] Modeling current in a solenoid

to the current). You'll also see that finding the inductance vs. position relationship is (ehem) left as an exercise to the reader. This isn't a complete answer, but I hope that it sets your feet on the right road. -- Tim Wescott www.wescottdesign.com Control & Communications systems

Re: [Scilab-users] captions too long

ou have to chose > what should take most place: the plot or its caption. > This is why one couldn't advice you to decrease the margins sizes. > > HTH > Samuel > > _______ > users mailing list > users@lists.scilab.org > http://l

Re: [Scilab-users] animation of multiple plots

would be very grateful for any suggestion on how to run two animations > side by side. > Thank you in advance for your time and help. > JP Grivet > > > ___ > users mailing list > users@lists.scilab.org > http://lists.scilab

Re: [Scilab-users] Identifying parameters of a multy frequency damped oscillation

might_ recover each individual component well enough that you can eyeball it for A_i and d_i -- at which point you could either call it good enough, or you could make an even better starting point for your regression analysis. -- Tim Wescott www.wescottdesign.com Control & Communicat

Re: [Scilab-users] Regarding a error message "List element number 13 is Undefined."

t'll make an even better thing to post. If the problem goes away when you excise some specific block, then you can consider that a huge blinking arrow to the problem. -- Tim Wescott www.wescottdesign.com Control & Communications systems, circuit

Re: [Scilab-users] Reading Gerber files and exporting g-code for cnc

programming in C or some such. -- Tim Wescott www.wescottdesign.com Control Communications systems, circuit software design. Phone: 503.631.7815 Cell: 503.349.8432 ___ users mailing list users@lists.scilab.org http://lists.scilab.org/mailman/listinfo

Re: [Scilab-users] Auto tuning in xcos

auto-tuning, or are you unable to figure out how to enter the gains into the PID block that's there? -- Tim Wescott www.wescottdesign.com Control Communications systems, circuit software design. Phone: 503.631.7815 Cell: 503.349.8432 ___ users

Re: [Scilab-users] Redefined function does not remain redefined in macro

applications that need to be maintained by other people, or big applications that need to last over half a year (I find that after half a year of not looking at some piece of my own code I count as other people when I get back to it). But -- it's a good habit to get into. -- Tim Wescott

Re: [Scilab-users] eigs calculation

That's not at all atypical, and it's what you expect from a numerical process to arrive at an eigenvector matrix. In the context of ones on the main diagonal, 1e-16 is mostly zero. On 2015-06-22 03:08, Carrico, Paul wrote: Dear Tim, Thanks for the enlightenment, but unfortunately I confess

Re: [Scilab-users] eigs calculation

this will set you on a better road. -- Tim Wescott www.wescottdesign.com Control Communications systems, circuit software design. Phone: 503.631.7815 Cell: 503.349.8432 ___ users mailing list users@lists.scilab.org http://lists.scilab.org/mailman

Re: [Scilab-users] equivalent to eigs in scilab

- 1.0384734 - 0.2143931 - 1.3218008 - 1.7350313 - 2.0735088 --spec(A) ans = - 0.2010690 + 1.3816266i - 0.2010690 - 1.3816266i - 2.3596815 -- Tim Wescott www.wescottdesign.com Control Communications systems, circuit software design. Phone: 503.631.7815 Cell

Re: [Scilab-users] advice on a pseudo-bandwidth calculation

it if you don't have a solid background in statistics). -- Tim Wescott www.wescottdesign.com Control Communications systems, circuit software design. Phone: 503.631.7815 Cell: 503.349.8432 ___ users mailing list users@lists.scilab.org http

Re: [Scilab-users] Building on 32 bit Ubuntu 15.04

://lists.scilab.org/mailman/listinfo/users -- Tim Wescott www.wescottdesign.com Control Communications systems, circuit software design. Phone: 503.631.7815 Cell: 503.349.8432 ___ users mailing list users@lists.scilab.org http://lists.scilab.org/mailman/listinfo

Re: [Scilab-users] New computer, graphics(?) crashes

: Dear Tim! For me it seems that you need to use proprietary AMD drivers - fglrx. Open drivers are buggy and show low-performance. If you want to use open driver on Ubuntu 12.04 LTS (precise) you should upgrade its HWE to 14.04 LTS (trusty). With best regards, Nikolay. 27 мая 2015 г

Re: [Scilab-users] New computer, graphics(?) crashes

...@laas.fr написал: Le Jeudi 28 Mai 2015 06:54 CEST, Tim Wescott t...@wescottdesign.com a écrit: Strike that, I'm running 12.04.  Dang.  Time to upgrade, I guess. Yep, first thing to do. And keep on digging on the videocard driver side if you still have troubles. Scilab tends to be a good way

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