What's my blue popi up to???!! I've been a busy bee since 9am!!!! xxxxxxxxx
***************************************************************** Denny Köhler wrote: > Hi, > > while reading the stuff about the later problems with the row/column > statistics I remembered a problem I had some time ago and worked around, > but it's still in the code I think. > > If you try to calculate the mean value linewise the it seems to that the > programm assumes a square image or a selected area wich has a square > shape. Because if you change the width or hight to values that are not > in a ratio of 1:1 then the calculated mean value changes. So if you take > a ration of 2:1 you end up with twice the value you expect. > In http://iapp.de/~koehler/screenshot/Bildschirmfoto.png you can see the > correct values for the mean and in > http://iapp.de/~koehler/screenshot/Bildschirmfoto-1.png you can see a > factor of 2 appearing. > At the moment I'm working around this by taking into account that it's > exactly a factor of 2 in further calculation and analysis but I think it > would be better to do this directly in the calculation routine. I would > look it up for myselfe, but it's just too much code for me. :-( > > Thanks, > Denny > > > ------------------------------------------------------------------------------ SF.Net email is Sponsored by MIX09, March 18-20, 2009 in Las Vegas, Nevada. The future of the web can't happen without you. Join us at MIX09 to help pave the way to the Next Web now. Learn more and register at http://ad.doubleclick.net/clk;208669438;13503038;i?http://2009.visitmix.com/ _______________________________________________ Gwyddion-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/gwyddion-users
