Rank: 805 based on 198 downloads (last 30 days) and 3 files submitted
photo

Kristjan Jonasson

E-mail
Company/University
University of Iceland

Personal Profile:

Professor and head of department
Dept. of Computer Science
University of Iceland
Reykjavik

Professional Interests:
Numerical optimization, Meteorology, Climatology, Time series, Wind turbines

 

Watch this Author's files

 

Files Posted by Kristjan View all
Updated   File Tags Downloads
(last 30 days)
Comments Rating
05 Jul 2009 Screenshot RGB triple of color name, version 2 Returns a Matlab RGB color specifier corresponding to a given color name (139 colors supported). Author: Kristjan Jonasson color, colour, rgb, color name 162 19
  • 4.95455
5.0 | 22 ratings
01 Dec 2008 Windows mex setup with ifort 11.0 Windows mexing with Matlab 7.6/7.7 (+probably others) and ifort 11.0 Author: Kristjan Jonasson external interfaces, mex, mex setup, mexing, ifort, fortran 13 1
  • 5.0
5.0 | 1 rating
24 Oct 2007 Gnu Fortran, C, Lapack and Blas from Windows Matlab Setting up of a free environment for calling Fortran 77 routines from Matlab and using Lapack and Bl Author: Kristjan Jonasson g77, gcc, fortran, mingw, gnumex, mex 23 3
  • 5.0
5.0 | 3 ratings
Comments and Ratings by Kristjan View all
Updated File Comments Rating
16 Jul 2013 Non-wait detection of keyboard input (including MEX implementation) Returns last key pressed in command window without having to explicitly wait for input. M-file & MEX Author: Amanda

With

25 Jun 2009 Calendar Wallpaper Creates a wallpaper image with a calendar. Author: Jiro Doke

Very nice. Note that when used as desktop background in Windows (righ-click desk top, properties, desktop) best results are obtained with Position=center (quality is reduced with Position=Stretch). With -medium I get a calendar on both my screens (the 1024x768 laptop and 1280x1024 external).

Comments and Ratings on Kristjan's Files View all
Updated File Comment by Comments Rating
18 Oct 2014 RGB triple of color name, version 2 Returns a Matlab RGB color specifier corresponding to a given color name (139 colors supported). Author: Kristjan Jonasson Cobeldick, Stephen

As some commenters have noted, this submission does not match RGB -> colornames. I wrote a color identifier function to convert between RGB and colornames (both ways):

http://www.mathworks.com/matlabcentral/fileexchange/48155

The user can also choose the to match RGB values using least-squares, or one of the color-difference methods CMC2:1, CIE76, or CIE94 (the default). A bonus function is also included that demonstrates that differences between these matching methods. For more info see also: https://en.wikipedia.org/wiki/Color_difference

10 Sep 2014 Windows mex setup with ifort 11.0 Windows mexing with Matlab 7.6/7.7 (+probably others) and ifort 11.0 Author: Kristjan Jonasson p, sapana

how to get ifort compiler?

19 Aug 2014 RGB triple of color name, version 2 Returns a Matlab RGB color specifier corresponding to a given color name (139 colors supported). Author: Kristjan Jonasson Greene, Chad

By coincidence, this function works with the rgbmap function described here: http://www.mathworks.com/matlabcentral/fileexchange/46874-rgbmap-color-maps/content/rgbmapdemo/html/rgbmap_demo.html

15 Aug 2014 RGB triple of color name, version 2 Returns a Matlab RGB color specifier corresponding to a given color name (139 colors supported). Author: Kristjan Jonasson Richter, Jens

Very useful :-)

13 Aug 2014 RGB triple of color name, version 2 Returns a Matlab RGB color specifier corresponding to a given color name (139 colors supported). Author: Kristjan Jonasson Brian

Contact us