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Contour plot problems

 
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dcl9000



Joined: 28 Mar 2011
Posts: 26

PostPosted: Wed Apr 03, 2013 12:34 pm    Post subject: Contour plot problems Reply with quote

1) How can I display the label of Z-axis in a XY contour plot?
2) The low and high value of the X-axis is 3.2 and 4.8 on my plot. The tick mark interval of the X-asix is 0.2. Why isn't the last value (4.8) shown in the plot while the others (3.2, 3.4, ... 4.6) are?
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DPlotAdmin
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Joined: 24 Jun 2003
Posts: 2310
Location: Vicksburg, Mississippi

PostPosted: Wed Apr 03, 2013 4:16 pm    Post subject: Reply with quote

1) In 2D that label won't be drawn, sorry. You can create a Note with Text>Add/Edit Note and drag it to the top of the color key.
2) Select Options>Extents/Intervals/Size and check "Specify extents", then enter the extents you want. If that doesn't do the trick please save your graph as a DPlot file and send it to me.
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dcl9000



Joined: 28 Mar 2011
Posts: 26

PostPosted: Wed Apr 03, 2013 6:23 pm    Post subject: Contour plot problems Reply with quote

OK. The note can be added. It looks like the label now.
But the "Specify extents" box is checked and the last value still won't show. I will e-mail you the graph to take a look at. Thanks!
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DPlotAdmin
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Joined: 24 Jun 2003
Posts: 2310
Location: Vicksburg, Mississippi

PostPosted: Wed Apr 03, 2013 8:57 pm    Post subject: Reply with quote

As mentioned in my reply, there is apparently a roundoff error that I'll look into. Change the upper X extent to something like 4.80001 and it will work.
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dcl9000



Joined: 28 Mar 2011
Posts: 26

PostPosted: Thu Apr 04, 2013 6:23 pm    Post subject: Contour plot problems Reply with quote

Thanks! That works. Hope you'll fix this issue in the next release.
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