[Scilab-users] Can you suggest a more efficient procedure for generating random variables?

I need to generate random deviates x according to a given cumulative distribution y that is available only in tabular form. Scilab coding was easy by table lookup: length(y)= 360. // only for general information N=1000; z=grand(1,N,'def'); x=[]; for i=1:N; x=[x find(y>z(i),1)]; end; Problem i

Re: [Scilab-users] Can you suggest a more efficient procedure for generating random variables?

mple would be useful. > > Regards, > > Federico Miyara > > > On 17/03/2019 19:49, Heinz Nabielek wrote: >> I need to generate random deviates x according to a given cumulative >> distribution y that is available only in tabular form. >> >> Scila

Re: [Scilab-users] {EXT} Can you suggest a more efficient procedure for generating random variables?

phe > wrote: > > Hello Heinz, > >> De : Heinz Nabielek >> Envoyé : dimanche 17 mars 2019 23:50 >> >> I need to generate random deviates x according to a given cumulative >> distribution y that is available only in tabular form. >> [...] >>

Re: [Scilab-users] {EXT} Can you suggest a more efficient procedure for generating random variables?

t into the documentation. Lots of people (who need Monte-Carlo) would > then accidentally fall over it and take advantage of it. > > Cheers, > Claus > >> On 18.03.2019 11:06, Heinz Nabielek wrote: >> Ingenious. Works with precision. Gigantically fast for a million ran

Re: [Scilab-users] cannot get polarplot to graph a decent windrose

First polarplot problem was to put 0 on top and 90° to the right. This problem was solved by Federico using gca().rotation_angles = [180 0] x = (0:360)/180*%pi; y = 0.5*(1 + cos(x)); polarplot(x, y) gca().rotation_angles = [180 0] __ Second problem: > plot several curves in polar mode is to

[Scilab-users] 22.5° ray separations in polarplot

Friends and colleagues: Scilab polarplot does a great job displaying my 155,508 measured data pairs wind direction/ wind speed in a split second( while MS Excel is petrified) to make a great wind rose. One concern: I would like to change the default 30° ray separation into 22.5° separations to

[Scilab-users] An error occurred during export: Unable to create export file, not enough memory. Decreasing the number of elements or the size of the figure should fix this error

Scilab created graphs can be quickly imported into documents via the Clipboard, but their quality is poor with jagged lines and wobbly fonts. High quality graphs can be created when exporting to pdf. However, with my 155,000 data points, I end up with an error message: "An error occurred during

Re: [Scilab-users] An error occurred during export: Unable to create export file, not enough memory. Decreasing the number of elements or the size of the figure should fix this error

On 10.04.2019, at 20:21, Stéphane Mottelet wrote: > > > >> Le 10 avr. 2019 à 20:07, Heinz Nabielek a écrit : >> >> Scilab created graphs can be quickly imported into documents via the >> Clipboard, but their quality is poor with jagged lines and wobbly font

Re: [Scilab-users] An error occurred during export: Unable to create export file, not enough memory. Decreasing the number of elements or the size of the figure should fix this error

On 10.04.2019, at 21:17, Heinz Nabielek wrote: > > On 10.04.2019, at 20:21, Stéphane Mottelet wrote: >> >> >> >>> Le 10 avr. 2019 à 20:07, Heinz Nabielek a écrit : >>> >>> Scilab created graphs can be quickly imported into documents via

[Scilab-users] transparently overlapping histograms

Scilab friends: I have seen transparently overlapping histograms in R and in Matlab. But how do I do that in Scilab? Heinz ___ users mailing list users@lists.scilab.org http://lists.scilab.org/mailman/listinfo/users

Re: [Scilab-users] transparently overlapping histograms

Thanks a lot- unfortunately no idea about svg and inkscape. The neat thing with Scilab is that everything is easy and quick, both in calculation and display... Heinz > On 19.07.2019, at 09:42, Antoine Monmayrant > wrote: > > > Le 19/07/2019 à 09:30, Heinz Nabielek a éc

Re: [Scilab-users] transparently overlapping histograms

On 19.07.2019, at 09:42, Antoine Monmayrant wrote: > > > Le 19/07/2019 à 09:30, Heinz Nabielek a écrit : >> Scilab friends: >> >> I have seen transparently overlapping histograms in R and in Matlab. But how >> do I do that in Scilab? > Basically? > You

Re: [Scilab-users] transparently overlapping histograms

:3,d,normalization=%f); > histplot(-3:0.5:3,d(1:5000)+1,normalization=%f,style=color("red")); > gca().children.children.fill_mode = "off"; > > > > Samuel > > Le 19/07/2019 à 13:22, Heinz Nabielek a écrit : >> On 19.07.2019, at 09:42, An

[Scilab-users] fll

b rnf r is rthe r. i rr eevbnbnnntbbnrvghn. thh tntrrnnthghnnhnt. xm ___ users mailing list users@lists.scilab.org http://lists.scilab.org/mailman/listinfo/users

[Scilab-users] Scilab cannot work on macOS 10.15 Catalina: Any progress in sight?

HELP: after Mac breakdown, I had no other option than installting macOS 10.15 Catalina and now Scilab cannot work, because the nasty Apple people do not allow Java 6. Any progress in sight? Heinz ___ users mailing list users@lists.scilab.org http://li

Re: [Scilab-users] Scilab cannot work on macOS 10.15 Catalina: Any progress in sight?

On 28.10.2019, at 11:08, Stéphane Mottelet wrote: > > Hello, > > Le 27/10/2019 à 23:51, Heinz Nabielek a écrit : >> HELP: after Mac breakdown, I had no other option than installting macOS >> 10.15 Catalina > You always have the choice (using the recovery mode) to r

Re: [Scilab-users] Scilab cannot work on macOS 10.15 Catalina: Any progress in sight?

On 02.11.2019, at 21:56, Stéphane Mottelet wrote: > > Hello, > >> Le 2 nov. 2019 à 17:41, knobs a écrit : >> >> Hi Heinz, Did you find a fix? I had SciLab 6 running perfectly well on my >> Macs under both Mojave and High Sierra without installing Java 6. This is >> not an Apple problem, but

Re: [Scilab-users] Scilab cannot work on macOS 10.15 Catalina: Any progress in sight?

41D-16 --> exit > On 02.11.2019, at 22:56, Stéphane Mottelet wrote: > > BTW can you launch Scilab on the command line with -nwni flag in order to see > other (besides Java) potential problems ? > > S. > >> Le 2 nov. 2019 à 22:33, Heinz Nabielek a écrit : >&

Re: [Scilab-users] Scilab cannot work on macOS 10.15 Catalina: Any        progress in sight?

On 04.11.2019, at 12:58, stephane.motte...@utc.fr wrote: > > atomsList Never used atoms nor do I know, what they are good for, but my 6.02 in Catalina gives --> atomsList animaGIF - stand-alone creation of an animated GIF image from images files or from a live figure

Re: [Scilab-users] Scilab cannot work on macOS 10.15 Catalina: Any        progress in sight?

On 04.11.2019, at 14:55, stephane.motte...@utc.fr wrote: > > Thanks Samuel. So the regexp error can eventually have the same cause > (libcurl version mismatch). I have packaged a scilab-6.0.2 without these > libraries (and removing the 10.15 warning) for OSX users at the following URL: > > http

Re: [Scilab-users] Scilab cannot work on macOS 10.15 Catalina: Any        progress in sight?

all 66 atoms here, as before Greetings from Heinz > On 04.11.2019, at 15:40, stephane.motte...@utc.fr wrote: > > Did you test the Atoms stuff ? > > Heinz Nabielek a écrit : > >>> On 04.11.2019, at 14:55, stephane.motte...@utc.fr wrote: >>> >&g

[Scilab-users] fill the area between two curves with a colour?

Is there a way, to fill the area between two 2d-curves with a colour? Heinz ___ users mailing list users@lists.scilab.org http://lists.scilab.org/mailman/listinfo/users

[Scilab-users] Answer: Is there a way, to fill the area between two non-intersecting 2d-curves with a colour?

Is there a way, to fill the area between two non-intersecting 2d-curves with a colour?was my question from 9 November. With the help of p.muehlm...@gmail.com, here is the answer:“xfpoly”. In detail, below.Best greetingsHeinz_xx= [(100:100:1500)';(100:100:1500)']; // inpu

Re: [Scilab-users] FEA in Scilab

I would have no idea, if the report "Finite Elements in Scilab: Solution of partial differential equations supported by the FreeFEM toolbox" is any help. Dr van Seggern is long retired from the Forschungszentrum Jülich. Greetings Heinz FORSCHUNGSZENTRUM JÜLICH GmbH Zentralinstitut für Angewa

[Scilab-users] Fitting correlations to measured data. Write-ups of leastsq is messy ...

Scilab is a great and powerful mathematical tool that can be used for fitting correlations to measured data. For me, the help functions and literature write-ups for least-squares fitting in Scilab were tedious and I found them difficult to follow. At an elementary level, I have sorted out my pr

Re: [Scilab-users] Scilab 6.1.0 is available!

And where is the Mac version? Heinz > On 25.02.2020, at 14:10, Clément David wrote: > > Dear Scilab-ers, > > A brand new Scilab 6.1.0 is released today! > > This version includes further improvement atop Scilab 6.0 for better > stability and increased algorithm performance. It also inclu

Re: [Scilab-users] Scilab 6.1.0 is available!

s also the case for Scilab 6.0.0 to 6.0.2. > > Regards, > > -- > Clément > >> -Original Message- >> From: Heinz Nabielek >> Sent: Tuesday, February 25, 2020 4:52 PM >> To: Users mailing list for Scilab ; Clément David >> >> Cc: List d

[Scilab-users] Corona modelling

Colleagues: is there an straightforward Scilab approach for solving the three coupled nonlinear differential equations of first order given by the Standard Model of Epidemics? S= number Susceptible: S'=-aSI I= number Infected:I'=aSI - bI R= number Recovered:R'

Re: [Scilab-users] Corona modelling

(cyan circles 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.com___ users mailing list

Re: [Scilab-users] Corona modelling

> Vesela > > На 30-03-2020 15:38, Heinz Nabielek написа: >>> On 30.03.2020, at 08:13, Stéphane Mottelet >>> wrote: >>> Hello Heinz, >>> Here is an interactive version (made for my children last week...) : >>> // Confinement COVID-19 ! >>&

Re: [Scilab-users] Corona modelling

>> the >> Dead persons D go. >> Of course i such case the system will be of four differential >> equations. >> >> Best regards >> >> Vesela >> >> На 30-03-2020 15:38, Heinz Nabielek написа: >>>> On 30.03.2020, at 08:

Re: [Scilab-users] Scilab 6.1 too slow to list large vectors

On my iMac macOS Catalina 10.15.3 Processor Name:Quad-Core Intel Core i7 Processor Speed: 3.1 GHz Darwin Kernel Version 19.3.0: Thu Jan 9 20:58:23 PST 2020; root:xnu-6153.81.5~1/RELEASE_X86_64 x86_64 Should anybody be interested Heinz 2.107417 0.564745 tic u = u(:) t

[Scilab-users] Error in parameters determined in non-linear least-squares fitting

Scilab friends: the power of Scilab is amazing and I have used it recently for non-linear least-squares fitting, below example from Scilab help function for "datafit". On occasions, I have also used "leastsq". Question: how do I derive the 1sigma standard error in the three parameters p(1), p(2

Re: [Scilab-users] Scilab 6.1 for OSX is out !

Thanks very much indeed. Works to perfection under macOS 10.15.4 (19E287). Heinz > On 21.04.2020, at 19:21, Stéphane Mottelet wrote: > > Hi all, > > Finally I managed to package a branch-6.1 version. "branch-6.1" means that > you will have the actual features of 6.1 version plus the bug fixe

Re: [Scilab-users] Corona modelling

And how does it compare with Johns Hopkins? Heinz > On 07.05.2020, at 13:49, hdf wrote: > > and here are the results, with parameters given: > Sent from the Scilab users - Mailing Lists Archives mailing list archive at > Nabble.com. > ___ > users

[Scilab-users] The application "scilab-branch-6.1.app" is not open any more.

Suddenly I cannot start. It says The application "scilab-branch-6.1.app" is not open any more. What to do? Had worked nicely for a week Heinz System Version: macOS 10.15.4 (19E287) Kernel Version: Darwin 19.4.0 ___ users mailing lis

Re: [Scilab-users] The application "scilab-branch-6.1.app" is not open any more.

21:08, Stéphane Mottelet wrote: > > Do you have the latest build (20/04/2020) ? > > S. > >> Le 7 mai 2020 à 20:13, Heinz Nabielek a écrit : >> >> Suddenly I cannot start. It says >> The application "scilab-branch-6.1.app" is not open any more. &g

Re: [Scilab-users] The application "scilab-branch-6.1.app" is not open any more.

On 08.05.2020, at 08:46, Stéphane Mottelet wrote: > > [x,y]=getversion() x,y]=getversion() x = "scilab-branch-6.1" y = "GCC" "x64" "modelicac" "release" "Apr 21 2020" "15:18:18" Thanks for all the help Heinz ___ users mailing list use

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

Dear SciLabers: can Scilab compute the inverse of the regularized Incomplete Beta Function? Example: in unbiased sampling in Austria with sample size N=1432, they detected n=1 infections. Therefore, expected infected fraction = 0.000698324. But this does not say much, because the sample size wa

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

> On 18.05.2020, at 14:18, Dang Ngoc Chan, Christophe > wrote: > > Hello, > >> De Heinz Nabielek >> Envoyé : dimanche 17 mai 2020 23:50 >> >> CONF=0.95; N=1432; n=1: >> One-sided 95% upper confidence limit fraction = BETA.INV(CONF, n+1, N+1-n) &

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

a single value of the confidence. Is that > sufficient? > > On Sun, 2020-05-17 at 23:49 +0200, Heinz Nabielek wrote: >> Dear SciLabers: >> >> can Scilab compute the inverse of the regularized Incomplete Beta >> Function? >> >> Example: in unbiase

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

CONF=.95, N=1432, n=1 cdfbet("XY", n+1, N+1-n, CONF, 1-CONF) is doing it just fine. Correct and with high precision... h > On 18.05.2020, at 19:08, Rafael Guerra wrote: > > Hi Heinz, > > Fyi, the following site provides Matlab code that may be translated to Scilab: > https://people.sc.fsu.edu

Re: [Scilab-users] Pong contest

Heinz > On 05.06.2020, at 14:48, Stéphane Mottelet wrote: > > Hello all, > > As you may have noticed, there is now a little game in the Gaphics/Animation > section of the demonstrations. As the speed and responsiveness seems to be > similar under all platforms, it would be funny to launch a

Re: [Scilab-users] Pong contest

From an iMac macOS 10.15.5 (19F101): ...SCALAR RESULT: Mflops= 2.915 ; Pi ~ 3.141592 ...ARRAY RESULT: Mflops= 1.047 ; Pi ~ 3.141592 Model Identifier: iMac14,3 Processor Name: Quad-Core Intel Core i7 Processor Speed: 3.1 GHz Number of Processors: 1 Total Number of Co

Re: [Scilab-users] [Scilab-Dev] Scilab 6.1 for OSX is out !

Thanks a lot. Works perfect. Heinz > On 18.06.2020, at 16:52, Stéphane Mottelet wrote: > > Hello, > > The branch-6.1 OSX build has been updated yesterday evening. To have an idea > of bug fixes and other improvements since the last build see the following > list on CR: > > https://codereview

[Scilab-users] the linear least-squares fitting problem

Dear Scilabers,for mathematicians, the linear least-squares fitting is a trivial problem, but as an experimental physicist I had problems finding the right correlations for predicting the Confidence Limits of the fitted functional relationship. For a trivial set of experimental data, I wrote a few

[Scilab-users] calendar does not work

--> calendar AugÂ2020 MonÂÂTueÂÂWedÂÂThuÂÂFriÂÂSatÂÂSun ÂÂ12 Â3456789 10ÂÂÂ11ÂÂÂ12ÂÂÂ13ÂÂÂ14ÂÂÂ15ÂÂÂ16 17ÂÂÂ18ÂÂÂ19ÂÂÂ20ÂÂÂ21ÂÂÂ22ÂÂÂ23 24ÂÂÂ25ÂÂÂ26ÂÂÂ27ÂÂÂ28ÂÂÂ29ÂÂÂ30 31ÂÂ What had happened? Sci

[Scilab-users] errors (uncertainties) in non-linear least-squares fitting parameters

I have successfully fitted straight lines to my avian mortality Monte-Carlo simulation model (function of turbine size and wind speed distributions): f(x) = pi (x+p4) with p1 for 7, p2 for 6 and p3 for 5 m/s mean wind speed p1 = 0.3930457 p2 = 0.3492537 p3 = 0.2987269 p4 = 4.0

Re: [Scilab-users] errors (uncertainties) in non-linear least-squares fitting parameters

On 24.08.2020, at 23:08, Rafael Guerra wrote: > > Hi Heinz, > > For the regression errors, I am not an expert but from wikipedia or from > reference below, I would risk the following code (at your peril): > https://pages.mtu.edu/~fmorriso/cm3215/UncertaintySlopeInterceptOfLeastSquaresFit.pdf >

Re: [Scilab-users] calendar does not work

12 > 3456789 > 10 11 12 13 14 15 16 > 17 18 19 20 21 22 23 > 24 25 26 27 28 29 30 > 31 > > S. > > Le 19/08/2020 à 00:10, Heinz Nabielek a écrit : >> --> calendar &g

Re: [Scilab-users] plot(x,y,':') & dotted line : is this a bug?

> On 14.09.2020, at 16:14, Antoine Monmayrant > wrote: > > plot(rand(1:10),':') I get a perfect dotted line. Heinz "Scilab Version: ""6.1.1.0" "Operating System: " "Mac OS X 10.15.6"

Re: [Scilab-users] plot(x,y,':') & dotted line : is this a bug?

Ok: perhaps not perfect dots scf();plot(1:10,':'); scf();plot(1:100,':'); > On 14.09.2020, at 16:28, Antoine Monmayrant > wrote: > > scf();plot(1:10,':') ___ users mailing list users@lists.scilab.org http://lists.scilab.org/mailman/listinfo/us

Re: [Scilab-users] Can't get current directory

Gérard, I added SciLab into Security&Privacy/Privacy/Full Disk Access. Works fine. But furious about the way the newer Mac OSses make life ever more difficult.. Does anybody have a better suggestion? Heinz > On 24.01.2021, at 21:03, Gerard Awanou wrote: > > Hi > > I am running Scilab

Re: [Scilab-users] Can't get current directory

ronment > > Then, I try to go to a specific directory > > cd Desktop > > I then got the error message > > "/Users/gerardawanou/Desktop" > Can't get current directory. > > I did give Scilab full disc acsess > > On Sun, Jan 24, 2021 at 2:

[Scilab-users] xfpoly: would wish that the filling colour could be made transparent.

xfpoly does generally a good job for me, sometimes I would wish that the filling colour could be made transparent.HeinzPS 1: Is there a new version of the 2011 BetweenCurves around?PS 2: Any suggestion to make my clumsy coding more elegent, is highly welcomePS 2: BTW, since the recent lockdown, inf

Re: [Scilab-users] xfpoly: would wish that the filling colour could be made transparent.

On 10.04.2021, at 08:10, Antoine Monmayrant wrote: > > > On 09/04/2021 23:55, Heinz Nabielek wrote: >> xfpoly does generally a good job for me, sometimes I would wish that the >> filling colour could be made transparent. > This is a much needed improvement of the sci

Re: [Scilab-users] xfpoly: would wish that the filling colour could be made transparent.

On 10.04.2021, at 08:10, Antoine Monmayrant mailto:antoine.monmayr...@laas.fr>> wrote: > > > On 09/04/2021 23:55, Heinz Nabielek wrote: >> xfpoly does generally a good job for me, sometimes I would wish that the >> filling colour could be made transparent. > This i

[Scilab-users] How can I make a movie that shows how the sphere rotates around the z-axis?

nf',0,R); phi=grand(N,1,'unf',0,2*%pi); theta=grand(N,1,'unf',0,%pi); x=r.*cos(phi).*sin(theta); y=r.*sin(phi).*sin(theta); z=r.*cos(theta); scatter3d(x,y,z,msizes=4); gca().rotation_angles = [60, 60]; __ Dr Heinz Nabielek Schüttelstrasse 77A/11 A-1020 Wien,

Re: [Scilab-users] How can I make a movie that shows how the sphere rotates around the z-axis?

; a.rotation_angles = [60, i]; > > > > // save the graph as image > > > xs2png(f.figure_id, 'F:\testImg.bmp'); > > > > // read image > > > img = imread('F:\testImg.png', CV_LOAD_IMAGE_GRAYSCALE); > >

Re: [Scilab-users] How can I make a movie that shows how the sphere rotates around the z-axis?

gt; Heinz did you manage the offline install of animaGIF ? > > Le 02/07/2021 à 23:03, Heinz Nabielek a écrit : >> Thanks. The rotating graphics works well, but on my Mac with Scilab 6.1, >> already the first line "scicv_Init()" bumps... >> What to do? >> H

Re: [Scilab-users] How can I make a movie that shows how the sphere rotates around the z-axis?

ds the current figure to the GIF stream end; animaGIF(idGif);// Closes the GIF stream > On 02.07.2021, at 00:15, Heinz Nabielek wrote: > > Colleagues: > > the code below generates 14,500 random points in a spherical volume. > How can I make a movie that shows how th

Re: [Scilab-users] Scilab 6.1.1 release

I downloaded scilab-6.1.1-x86_64.dmg onto my iMac with macOS 10.15.7 (19H1217), but the beast does not start. I had this before, but forgot what needs to be done... Heinz Previously running scilab-branch-6.1.app >> Dear Scilab users, >> >> We are pleased to announce the release of Scilab 6.1.1

Re: [Scilab-users] Scilab 6.1.1 release

yes …. heinz. …. > On 20.07.2021, at 15:59, Stéphane Mottelet wrote: > > Did you have scilab-branch-6.1 working before ? > >> Le 20/07/2021 à 15:56, Heinz Nabielek a écrit : >> I downloaded scilab-6.1.1-x86_64.dmg onto my iMac with macOS 10.15.7 >> (19H1217)

Re: [Scilab-users] Scilab 6.1.1 release

(base) heinz@Heinzs-iMac ~ % ls /Library/Java/JavaVirtualMachines adoptopenjdk-8.jdk jdk-13.0.1.jdk > On 20.07.2021, at 16:03, Stéphane Mottelet wrote: > > ls /Library/Java/JavaVirtualMachines ___ users mailing list users@lists.scilab.org http://

Re: [Scilab-users] Scilab 6.1.1 release

On 20.07.2021, at 16:55, Stéphane Mottelet wrote: > > Please remove jdk-13.0.1.jdk > > sudo rm -rf /Library/Java/JavaVirtualMachines/jdk-13.0.1.jdk DONE > > Then retry to launch Scilab. NO SCILAB START > If Scilab does not start, remove the other one: > > sudo rm -rf /Library/Java/JavaVirtu

Re: [Scilab-users] Scilab 6.1.1 release

(base) heinz@Heinzs-iMac ~ % /Applications/scilab-6.1.1.app/Contents/MacOS/scilab JavaVM: Failed to load JVM: /Library/Java/JavaVirtualMachines/adoptopenjdk-8.jre/Contents/Home/libserver.dylib JavaVM FATAL: Failed to load the jvm library. JavaVM: Failed to load JVM: /Library/Java/JavaVirtualMac

[Scilab-users] Problems with cdfbet

I need to compute the inverse of the cumulative beta function, but I just cannot handle cdfbet. Simple calculations in EXCEL would be BETA.INV(0.95,1,10) = 0.259 BETA.INV(0.95,1,100) = 0.0295... How do I express this in cdfbet? Heinz ___ users ma

Re: [Scilab-users] Problems with cdfbet

On 04.11.2022, at 09:46, Dang Ngoc Chan, Christophe wrote:Hello Heinz,De : users De la part de Heinz NabielekEnvoyé : mardi 1 novembre 2022 22:02I need to compute the inverse of the cumulative beta function, but I just cannot handle cdfbe

Re: [Scilab-users] Problems with cdfbet

N = number of particles investigated. Sorry for typo.. > On 05.11.2022, at 01:03, Heinz Nabielek wrote: > > > N = number of particles investiged > > ___ users mailing list - users@lists.scilab.org Click here to unsubscr

[Scilab-users] LATEX: easy help?

I need subscripts and superscripts log10D [m2/s] and 104/T(K) labelling Scilab diagrams, but I am lost on LATEX: easy help? Heinz xlabel('inverse temperature [1E4/T(K)]'); ylabel('log10 D [m2/s]'); ___ users mailing list - users@lists.scilab.org Cli

Re: [Scilab-users] LATEX: easy help?

bel('$\log_{10} D\,[m^2/s]$') > ; > > S. > > > Le 24/12/2022 à 05:16, Heinz Nabielek a écrit : >> >> xlabel('inverse temperature [1E4/T(K)]'); >> ylabel('log10 D [m2/s]'); ___ users mailing

[Scilab-users] x-axis of an Arrhenius diagram with °C scale

This time no question, but a solution: x-axis of an Arrhenius diagram with °C scale. Heinz T=[(500:100:1000)'; 1200;1400;1600;2000;2500] TT=flipdim(1e4./(T+273.15),1) a=gca(); a.x_ticks=tlist(["ticks","locations","labels"],.. [TT],.. ["${2500}$";.. "${2000}$";.. "${1600}$";.. "${1400

Re: [Scilab-users] (no subject)

On 10.01.2023, at 18:05, Federico Miyara wrote: > > > My knowledge of Matlab is freezed as of 2017, when I abandoned Matlab and > embraced Scilab, so might be some of my comments are outdated > > It is free, open source software > > No licenses that eventually expire > > Strings are better

[Scilab-users] convol

Friends: I have an object consisting of many (~10,000) small components that can fail in a statistical way during long-term operation at extreme conditions. My primary failure model is described by PHI(t) going monotonically from zero to one at times from t=0 to T. In the computer, this is real

[Scilab-users] Problems with Scilab routine "conv"

Dear SciLab Friends: I have an object consisting of many (~10,000) small components that can fail in a statistical way during long-term operation at extreme conditions. My primary failure model is described by PHI(t) going monotonically from zero to one at times from t=0 to T. In the computer,

Re: [Scilab-users] Problems with Scilab routine "conv"

On 03.02.2023, at 11:13, Stéphane Mottelet wrote: > > Thanks for the code. > > Just a remark on the notations, you should write : > > F(T) = Int_{0}^{T} PHI(t) . f(T-t) . dt > > i.e. not F(t) since t is mute. > > However, you should pay attention to the delay notion associated with > convolutio

Re: [Scilab-users] Problems with Scilab routine "conv"

ry failure fraction','convoluted secondary failure fraction',4); xlabel('time (hours)'); ylabel('failure fraction/ failure rate'); > On 03.02.2023, at 11:24, Heinz Nabielek wrote: > > On 03.02.2023, at 11:13, Stéphane Mottelet wrote: >> >

[Scilab-users] cdfchi=cumulative distribution function chi-square distribution

Dear colleagues: I have problems computing the inverse-chi-squared distribution in SciLab with cdfchi = cumulative distribution function chi-square distribution. I want to generate the 95% confidence limit of small numbers like below number nlower limit upper limit 0 0.00

[Scilab-users] 1. Re: cdfchi=cumulative distribution function chi-square distribution (Dang Ngoc Chan, Christophe)

> Hello Heinz, > >> De : Heinz Nabielek >> Envoy? : mardi 7 f?vrier 2023 13:07 >> >> cdfchi = cumulative distribution function chi-square distribution. >> I want to generate the 95% confidence limit of small numbers like below > > According to https://h

Re: [Scilab-users] 1. Re: cdfchi=cumulative distribution function chi-square distribution (Dang Ngoc Chan, Christophe)

On 10.02.2023, at 09:22, Dang Ngoc Chan, Christophe wrote: > > Hello Heinz, > >> De : Heinz Nabielek >> Envoyé : jeudi 9 février 2023 13:36 >> >> Result is then >> [...] >> >> However, EXCEL conf=0.95 gives me: >> [...] > > Sorry, I

[Scilab-users] Poisson confidence range of small numbers

Friends: no problem this time, but the solution with thanks to the SciLab community: Statistical small numbers are Poisson distributed, but the inverse of the cumulative Poisson distribution is not an easy affair and we have to remember the Chi-Square distribution. Example: the 95% confidence

Re: [Scilab-users] macOS Scilab users, help needed !

Works! Any special properties? Heinz iMac 21.5-inch, Late 2013 3,1 GHz Quad-Core Intel Core i7 Darwin Heinzs-iMac.local 19.6.0 Darwin Kernel Version 19.6.0: Tue Jun 21 21:18:39 PDT 2022; root:xnu-6153.141.66~1/RELEASE_X86_64 x86_64 System Software Overview: System Version: macOS 10.15.7 (19H20

Re: [Scilab-users] macOS Scilab users, help needed ! (Stéphane Mottelet)

--> jre_path "/Applications/scilab-mr3-190bf2ee.app/Contents/thirdparty/jre" ___ users mailing list - users@lists.scilab.org Click here to unsubscribe: https://lists.scilab.org/mailman/listinfo/users This ema

[Scilab-users] LATEX in Scilab

[cid:9524BF53-5A8A-41C4-97EF-DC22C96DF05B@home] In a sophisticated Scilab diagram, I would like to position this formula in the middle. I can manage xstring just fine, but can someone help me with LATEX? Heinz This email and any attachments are intended solely for the use of the individual or e

[Scilab-users] Fwd: LATEX in Scilab

gt; Reply-To: sgoug...@free.fr, Users mailing list for Scilab Le 19/02/2023 à 20:49, Heinz Nabielek a écrit : [cid:part1.hrz1sFOc.8Gza9hCA@free.fr] In a sophisticated Scilab diagram, I would like to position this formula in the middle. I can manage xstring just fine, but can someone help m

Re: [Scilab-users] Can I program a table into a diagram?

stions related to personal data protection, please contact 3DS Data Protection Officer https://www.3ds.com/privacy-policy/contact/ Bird survival depends on avoidance, turbine power and wind speed.pdf Description: Adobe PDF document > On 27.02.2023, at 20:26, Samuel Gougeon wrote: > &g

Re: [Scilab-users] error in starting scilab from terminal

heinz@Heinzs-iMac ~ % java -version openjdk version "11.0.15" 2022-04-19 OpenJDK Runtime Environment (build 11.0.15+10) OpenJDK 64-Bit Server VM (build 11.0.15+10, mixed mode) System Version: macOS 10.15.7 (19H2026) Kernel Version: Darwin 19.6.0 > On 02.03.2023, at 09:57, Stép

Re: [Scilab-users] Arrow on line from (x1, y1) to (x2, y2)

A simple demo: yy=0.01; x1=[580 56]; x2=[yy yy]; xarrows(x1,x2,555,6); Heinz This email and any attachments are intended solely for the use of the individual or entity to whom it is addressed and may be confidential and/or privileged. If you are not one of the named recipients or have recei

Re: [Scilab-users] Scilab 2023.0.0 release

Friends, presently very happy with scilab-mr3-190bf2ee.app on my Mac. "6.1.2.1676533517" "Mac OS X 10.15.7" Should there be a good reason to change to Scilab 2023.0.0 - macOS 64 bits (dmg)? Heinz > On 10.03.2023, at 18:50, COUVERT Vincent wrote: > > Dear Scilab users, > > We are pleased

Re: [Scilab-users] Scilab 2023.0.0 release

Thanks for the advice. Heinz > On 10.03.2023, at 23:41, Stéphane Mottelet wrote: > > Hello Heinz, > > Yes please use the latest official release. The version you have was just a > continuous build artefact which is now outdated ! > > S. > >> Le 10 mars 2023

[Scilab-users] diagrams that should have identical x-y real picture plotting frames

Collegues, I am generating dozens of diagrams that should have identical x-y real picture plotting frames. How to make certain that they all have exactly same dimension in real space? Heinz ___ users mailing list - users@lists.scilab.org Click here t

Re: [Scilab-users] diagrams that should have identical x-y real picture plotting frames

bounds field of the handle. xmin ymin are the coordinates of the left bottom > corner of the diagram and xmax ymax ar the corresponding ones to the right > top corner. > > Regards, > > Federico Miyara > > > On 14/03/2023 19:04, Heinz Nabielek wrote: >> Collegue

Re: [Scilab-users] Scatter plot with fixed marker dimension and overlap analysis

Very interesting display and very interesting piece of coding. I think I will be able to use it in one of my display of spherical objects. Heinz > On 18.03.2023, at 06:15, Federico Miyara wrote: > > // Image size > n = 500; > m = 800; > // Impact area radius > R = 20; > // Number of impacts > N

[Scilab-users] Generic plot command draws automatically _which_ coloured curves

size(E4)= 81. 1. size(D) =81. 7. plot (E4,D,'-') This generic plot command draws automatically coloured curves in blue, green, red, etcetera What are the following colours? I know that 8 is white Heinz ___ users mailing list - users@li

Re: [Scilab-users] Generic plot command draws automatically _which_ coloured curves

On 21.03.2023, at 17:17, Jean-Yves Baudais wrote: > > Hello, > > Le 20/03/2023 à 14:40, Samuel Gougeon a écrit : >> getcolor() tells it to you, in the infobar for the selected color: > > > plot((1:10)',rand(10,6),"-*");legend("1","2","3","4","5","6") Sorry, colleagues, I am still at a loss. At

[Scilab-users] animaGIF does not work. Why?

Colleagues: animaGIF is loaded > --> atomsInstall('animaGIF'); > animaGIF (1.0) is already installed in the 'allusers' section and > up-to-date but does not work > --> idGif = animaGIF(gcf(), outgif, 1,2); > Undefined variable: animaGIF Why? Heinz _

Re: [Scilab-users] animaGIF does not work. Why?

On 13.04.2023, at 20:35, Samuel Gougeon wrote: > > Le 13/04/2023 à 04:59, Heinz Nabielek a écrit : >> Colleagues: >> >> animaGIF is loaded >> >>> --> atomsInstall('animaGIF'); >>> animaGIF (1.0) is already installed in the &#

Re: [Scilab-users] animaGIF does not work. Why?

In the Internet, https://convertio.co/ transfers my Scilab series of gif figures into a .mov movie. Other format options are also available. Heinz > On 14.04.2023, at 21:03, Samuel Gougeon wrote: > > Le 14/04/2023 à 01:00, Heinz Nabielek a écrit : >> On 13.04.2023, at 20:35,

[Scilab-users] Plotting on left and right y axes

Friends: here is one working example Heinz B=read('155508.txt',155508,2); v=B(:,2); plot(35,.2,'k+'); histplot(-0.5:30.5,v,style=2); xgrid(); h1=gca();h1.font_size=4; xlabel('wind speed (m/s)','fontsize',4); ylabel('wind speed probability ()','fontsize',4); title('Power Generation is gi

[Scilab-users] Scilab on the M1/M2 Mac

Dear Stéphane, I have ordered a 24" M1 iMac (not yet arrived). From the M1 options described in , which is most straightforward for me? - I need fast vector operations - I do not use atoms - I use complex Scilab statistical f

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