Author |
Message |
Topic: Dot Graph access/example |
John Sigurdson
Replies: 2
Views: 10424
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Forum: Bug Reports Posted: Thu Oct 07, 2010 2:17 am Subject: Dot Graph access/example |
Maybe it's me, but the access to the "Dot Graph Format" and "Dot Graph Options" dialog seems obscure. DPlot Help implies that "Dot Graph Format" should be on the "Op ... |
Topic: Fill Between Curves |
John Sigurdson
Replies: 2
Views: 10431
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Forum: Suggestions/Questions Posted: Wed Jul 05, 2006 1:21 am Subject: Fill Between Curves |
Dave,
That will work. Thanks for the quick reply.
John |
Topic: Off-topic - Free Historical Foreign Exchange Rate Data |
John Sigurdson
Replies: 1
Views: 11633
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Forum: Suggestions/Questions Posted: Wed Jul 05, 2006 1:17 am Subject: Off-topic - Free Historical Foreign Exchange Rate Data |
Dave,
Here's a non DPlot (off-topic) suggestion for quickly obtaining and DPlotting free historical foreign exchange-rate data that your users might like - similar to the previous one for free stoc ... |
Topic: Fill Between Curves |
John Sigurdson
Replies: 2
Views: 10431
|
Forum: Suggestions/Questions Posted: Wed Jul 05, 2006 12:25 am Subject: Fill Between Curves |
Dave,
Dplot continues to be most useful.
I have an X/Y graph with two lines that cross at a mid-X value (Line 1 values exceed Line 2 values at X < mid-X and Line 2 values exceed Line 1 value ... |
Topic: FFT resolution and frequency spectrum |
John Sigurdson
Replies: 2
Views: 11478
|
Forum: Suggestions/Questions Posted: Tue Aug 23, 2005 12:17 pm Subject: FFT resolution and frequency spectrum |
Thanks, again, David
I should have known... |
Topic: FFT resolution and frequency spectrum |
John Sigurdson
Replies: 2
Views: 11478
|
Forum: Suggestions/Questions Posted: Mon Aug 22, 2005 11:20 pm Subject: FFT resolution and frequency spectrum |
David,
Starting with a pressure waveform in psi with 30 ms of data recorded at 1 MHz (30,000 data points). I lable the X axis as microseconds and Y axis as psi.
When I do an FFT of this signal, ... |
Topic: Crash on filtering generated sine wave |
John Sigurdson
Replies: 3
Views: 17281
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Forum: Bug Reports Posted: Tue Aug 09, 2005 3:01 am Subject: Crash on filtering generated sine wave |
Dave,
Thanks for the solution and quick reply. Much appreciated.
John |
Topic: Crash on filtering generated sine wave |
John Sigurdson
Replies: 3
Views: 17281
|
Forum: Bug Reports Posted: Sun Aug 07, 2005 3:09 pm Subject: Crash on filtering generated sine wave |
I'm trying to estimate the roll off in dB for the bandpass filter by generating a 100 Hz sine wave and then setting the bandpass low cutoff just above 100Hz (150 Hz) and hi cut off at some 10s of kHz. ... |
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