• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT
    Make New Entry, Make Followup Entry

    User name R. Michaels

    Log entry time 11:32:51 on September12,2009

    Entry number 289224

    This entry is a followup to: 289207

    keyword=raster X,Y flipped, I agree

    Ok, I finally agree with Vince that X and Y are flipped in
    raster current. However, when we did our procedure to center
    the holey C12 a week or so ago, we did it correctly because
    in the usual raster-current picture (fig 1) the Y is plotted
    on the X axis. You can see this in the output_rastersize.def
    file, see line below. So, it just goes to show, if you flip
    things an even number of times ...

    TH2F rastxy 'Raster X vs Y (current)' rb.Raster.rawcur.y rb.Raster.rawcur.x 300 0 7000 300 0 7000


    FIGURE 1