[Scilab-users] Bitget for int64/uint64

I wonder if i have misunderstood the documentation for bitget, or if this is a bug? It seems to me that numbers > 2^53 are still not handled correctly. --> a=uint64(2^61) a = 2305843009213693952 --> b=uint64(2^61)+1 b = 2305843009213693953 --> bitget(a,1:64) ans = column 1 to 32

[Scilab-users] Handling of special characters like °

Is there a good explanation for this behavior? It is of course possible to work around it, but the extra character has caused me some unwanted shifts in strings. --> d=ascii('°') d = 194. 176. --> ascii(d(1)) ans = Â --> ascii(d(2)) ans = ° --> ascii(d) ans = ° -->

Re: [Scilab-users] Plots on second Y axis

mathias_magdowski wrote > I have extended the given example.. Good, although it can get a bit messed up when using the "reframe to contents" button. Using the [a1 a2] handles afterwards was not quite successful for me. What about adding some optional labels in the function? function

Re: [Scilab-users] Reading numerical and string vectors from txt-file

M=csvRead(filename," ",[],"string",[],[],[],7) Y=M(1:4,1)' etc. -- View this message in context: http://mailinglists.scilab.org/Scilab-users-Reading-numerical-and-string-vectors-from-txt-file-tp4035926p4035928.html Sent from the Scilab users - Mailing Lists Archives mailing list archive at

[Scilab-users] Executing scripts with functions from GUI

I wonder if someone can give me a hint here. I am trying to make a menu GUI that can start different scripts. This does not work properly when the scripts contain functions. A simple example. I have a script called aaa.sce : //--- disp('Script aaa') function afun(aa) if

[Scilab-users] Select multiple directories

I hope somebody can help with a simple solution for this: I need to mark several directories for a loop that collects data from a file in each.The filename is fixed and identical, the directory names varies. uigetfile() allows multiple selection of files, but I need multiple selection of

Re: [Scilab-users] Bug of input function in Scilab 6.0 beta 1

I doubt that it is related to bug 14375. That seems to be caused by a long temporary prompt: prompt('CRASH CRASH CRASH CRASH CRASH CRASH CRASH CRASH CRASH CRASH CRASH >') But the behavior is certainly strange and inconsistent, should be reported as a separate bug. This is what I got once, but I

Re: [Scilab-users] mget at Scilab 5.4.1 and 5.5.1

Well, remember to read a the small print in the help files before changing version :) 5.4.1 help, mget(): l long 5.5.1 help, mget(): l long long int i int or long int The definition of long and long long however is a bit open https://en.wikipedia.org/wiki/C_data_types. JÅ -- View this

Re: [Scilab-users] mget at Scilab 5.4.1 and 5.5.1

Good that you got it fixed. 'ul' - unsigned long long int should be 8 bytes, but since uint64 is not available in Scilab 5, it is nowhere to store it correctly. In Scilab 6 it is also problematic, since mgeti() does not correctly transfer all the bits. An unsigned long long little endian can

[Scilab-users] mget at Scilab 5.4.1 and 5.5.1

Are the double numbers Time and Millitime the same in both versions? How many bytes do you acually read with 'ul'? (can check with mtell()). Is it unsigned long long integer? Converting it to double may cause lost prescision. Jan Å -- View this message in context:

[Scilab-users] Scilab 6.0.0 Beta crashed by input()

Is this just on my machine? a=input('How can this line cause Scilab 6.0.0 Beta to crash when pressing enter?:'); Result in error message: Scilab 6.0.0(GUI) has stopped working - close program. Jan Å -- View this message in context:

Re: [Scilab-users] stop running, with no error

I suggest to put a debug disp line also at the top of the for loop, to check that it is not starting on a 21st round. If not remove one line at the time in the loop. Jan L -- View this message in context: http://mailinglists.scilab.org/stop-running-with-no-error-tp4033351p4033355.html Sent

Re: [Scilab-users] Windows shell command

Try without any extra files in the target directory (/MIR will remove them). -->[rep,stat]=unix_g('robocopy C:\A D:\A /MIR') stat = 1. rep = -->[rep,stat]=unix_g('robocopy C:\A D:\A /MIR') stat = 0. rep =

Re: [Scilab-users] Windows shell command

Workaround: [reg stat]=unix_g('robocopy C:\A D:\A /LOG:C:\A\log.txt') [regl statl]=unix_g('type c:\A\log.txt') J -- View this message in context: http://mailinglists.scilab.org/Scilab-users-Windows-shell-command-tp4033045p4033050.html Sent from the Scilab users - Mailing Lists Archives

Re: [Scilab-users] Backslash operator with square singular matrix

Different in 6.0.0-alpha: --> A = [2 4;1 2]; --> disp(det(A)) det: LAPACK error n°2. --> b = [1;1]; --> x = A \ b; --> disp(norm(A*x-b)); 0.4472136 J -- View this message in context:

Re: [Scilab-users] Converting matrix of number into string changing decimal separator

csvWrite will allow text in the beginning of the file. This can for instance be used to put headers on each column: --> m=[1,2,3;4,5,6;7,8,9;10,11,12]; --> csvWrite(m,'mfile.csv',';',',',[],['Table Name','First;Second;Third']) J -- View this message in context: