[scilab-Users] RE: msscanf

[Mike Page]

Hi,

I think if you do mopen and then mgetl, you will put the lines into Scilab
string variables

Then you can use part and evstr to extract the numerical sections.

for example I made a file a bit like yours and did :

fid=mopen('C:\Temp\tst.txt')
a=mgetl(fid)
 a  =

!GRID     1          05777.6319-69.400954.30913      0  !
!                                                                         !
!GRID     2          15778.6319-69.500954.30914      2  !
!                                                                         !
!GRID     3          25779.6319-69.600954.30915      4  !

evstr(part(a(1),22:30))
 ans  =

    5777.6


HTH,
Mike.


  -----Original Message-----
  From: computidoo [mailto:ychattah at iai.co.il]
  Sent: 04 July 2012 14:32
  To: users at lists.scilab.org
  Subject: [scilab-Users] RE: msscanf


  Sorry but no,

  I fond that if I take only "05777.6319-69.400954.30913      0" and I write

  Msscanf(1,l,'%c %f %f %f %f')

  I get

  0 5777.6319 -69.40095 4.30913 0



  Can I define only to read 4 digit after the point (I tried %.4f and its
not working)






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  From: Adrien Vogt-Schilb [via Scilab / Xcos - Mailing Lists Archives]
[mailto:ml-node+[hidden email]]
  Sent: Wednesday, July 04, 2012 3:26 PM
  To: Yehonatan Chattah
  Subject: RE: msscanf



  Can't you ask patran mesh to produce well formated output?

  On 04/07/2012 14:53, computidoo wrote:

    Like this line(after it) I have around 500 lines so I read each line

    And save the relevant data

    The line came from patran mesh




----------------------------------------------------------------------------

    From: Adrien Vogt-Schilb [via Scilab / Xcos - Mailing Lists Archives]
[[hidden email][hidden email]]
    Sent: Wednesday, July 04, 2012 1:58 PM
    To: Yehonatan Chattah
    Subject: Re: msscanf



    On 04/07/2012 13:52, computidoo wrote:

I have a line that i want to readGRID     1
05777.6319-69.400954.30913      0the problem is that the numbers are
connected.(the line mean GRID 1 0 5777.6319 -69.4009 54.30913   0)I tried
l=mgel(fid,1);Tline=msscanf(1,l,'%s %f %.4f %.4f %.4f %.0f);and i get an
errorBRcomputidoo   Where does the line come from?
    The problem should definitively be fixed upstream





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