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Log in| Search found 15 matches |
| Author | Message |
|---|---|
 Topic: Multiple X axis |
|
| Ian Replies: 2 Views: 9791 |
 Forum: General discussion Posted: Thu Jul 01, 2010 9:57 am Subject: Multiple X axis |
| Found it using a macro, cheers! | |
| Topic: Multiple X axis |
|
| Ian Replies: 2 Views: 9791 |
Forum: General discussion Posted: Thu Jul 01, 2010 9:33 am Subject: Multiple X axis |
| Hi there,
Is it possible to set independant scale/tick markers on two separate X axis? Cheers, Ian |
|
| Topic: Standard error about the gradient |
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| Ian Replies: 4 Views: 15399 |
Forum: Suggestions/Questions Posted: Mon Mar 29, 2010 9:51 am Subject: Standard error about the gradient |
| Hi David,
Here is an example of what I'm talking about: http://brks.users.meeb.org/img/avg_1_dpn_styrene_cophbf.jpg i.e. two 'imaginary' gradients are determined using all upper error values ... |
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| Topic: Font format button only works on second attempt |
|
| Ian Replies: 3 Views: 12658 |
Forum: Bug Reports Posted: Mon Mar 29, 2010 9:46 am Subject: Font format button only works on second attempt |
| Many thanks - I've just used this function again to find it working as expected.
Regards, Ian |
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| Topic: Standard error about the gradient |
|
| Ian Replies: 4 Views: 15399 |
Forum: Suggestions/Questions Posted: Tue Feb 16, 2010 1:03 pm Subject: Standard error about the gradient |
| Probably a good shout.
It should be pretty easy to do I guess. Assuming the SD around each point if the same for +ve and -ve values, couldn't DPlot just draw two new lines based on all the SD minim ... |
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| Topic: Font format button only works on second attempt |
|
| Ian Replies: 3 Views: 12658 |
Forum: Bug Reports Posted: Tue Feb 16, 2010 12:47 pm Subject: Font format button only works on second attempt |
| Wonderful - thank you David.
It's only mildly annoying but a fix would be great seeing as in every legend I do I always quote "R^2" ... hehe. |
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| Topic: Font format button only works on second attempt |
|
| Ian Replies: 3 Views: 12658 |
Forum: Bug Reports Posted: Tue Feb 16, 2010 9:39 am Subject: Font format button only works on second attempt |
| Hi,
To replicate do the following: Open DPlot Add some random data Curve fit -> order 1 -> OK -> OK -> OK Double click the legend that has appeared In the legend text area type s ... |
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| Topic: Standard error about the gradient |
|
| Ian Replies: 4 Views: 15399 |
Forum: Suggestions/Questions Posted: Tue Feb 16, 2010 9:28 am Subject: Standard error about the gradient |
| Hi there,
Before I go on, I've been using DPlot since 2004. The last time I posted on this forum was 2007 about error bars (iirc). In nearly 6 years working full time in academic chemistry I have n ... |
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| Topic: error bars |
|
| Ian Replies: 5 Views: 17133 |
Forum: Suggestions/Questions Posted: Mon Feb 19, 2007 12:41 pm Subject: error bars |
| No matter, I found it. You have to add a dataset of errors to the chart and then select them as + and - values for the original dataset. | |
| Topic: error bars |
|
| Ian Replies: 5 Views: 17133 |
Forum: Suggestions/Questions Posted: Mon Feb 19, 2007 12:33 pm Subject: error bars |
| Hi there,
Is there any way to set each individual datapoint it's own error? For example, I have the following data: lable B value error 0 16.19249 +/-0.042749 0.4 15.99848 +/ ... |
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| Topic: v 1.9.4.3 - More curve fits problems. |
|
| Ian Replies: 1 Views: 17030 |
Forum: Bug Reports Posted: Tue Apr 13, 2004 4:25 am Subject: v 1.9.4.3 - More curve fits problems. |
| Hi there David.
When i run Generate>More curve fits> y=[Ax+B]/[x+C] all the way through the functions to the Friedlander's equation, on a graph of y=5+5x DPlot just closes with no warning. ... |
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| Topic: Beta 1.9.3.9 |
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| Ian Replies: 3 Views: 20844 |
Forum: General discussion Posted: Sun Apr 04, 2004 11:20 am Subject: Beta 1.9.3.9 |
| Hehe, I only wondered, but seeing as the links are to dplot.com I didn't think too much of it. | |
| Topic: New Excel examples |
|
| Ian Replies: 1 Views: 17474 |
Forum: Excel Posted: Sun Apr 04, 2004 6:51 am Subject: New Excel examples |
| Highly impressive... I find the Torus one the most amazing though, considering my indepth love of the Joint European Torus project http://www.jet.efda.org/!! | |
| Topic: Beta 1.9.3.9 |
|
| Ian Replies: 3 Views: 20844 |
Forum: General discussion Posted: Sun Apr 04, 2004 6:37 am Subject: Beta 1.9.3.9 |
| Why is this message from "Guest"? Is it to be trusted? | |
| Topic: Least-squares |
|
| Ian Replies: 3 Views: 16790 |
Forum: Suggestions/Questions Posted: Tue Mar 30, 2004 2:30 pm Subject: Least-squares |
| does Dplot incorporate least-squares fitting of curves to find gradients etc? | |
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