It appears as if I have too much data in my graph and I don't know how
to solve that problem.
I am using GD Graph to create a bar graph. The graph is graphing data
from a program that runs every five minutes. I want my graph to be
800x400 pixels. At 800x400 pixels, I can graph about 60 hours worth of
data (about 720 lines). If I go much more than that, though, GD outputs
an entirely blank image. But, if I make the image wider (1200x400), I
can get just under 120 hours of data in it.
I want to make weekly and monthly graphs that fit in to 800x400. Does
anyone have any ideas on how to do this? Would a different perl module
be a better idea? Are all modules going to encounter this problem?
graph smoothing... ... But it's quite spikey and so I thought I'd overlay it with some sort of ...smoothed graph, so's the trend can displayed. ... statistics knowledge is very rusty now: ... use a perl module if one exists - as I said, I'm so rusty on what to do with ... (comp.lang.perl.misc)
Re: The use of scale when making af 2D plot ... The graph is ...pixels on my form. ... Just use whatever scale units...borders of the Picture Box to show, but the following code should size ... (comp.lang.basic.visual.misc)
Re: The use of scale when making af 2D plot ... The graph is ...pixels on my form. ... Just use whatever scale units...borders of the Picture Box to show, but the following code should size ... (comp.lang.basic.visual.misc)
The use of scale when making af 2D plot ... The graph is 470x470 pixels and has top left corner in pixels ... Googling, reading and trying what I read about scale - ...Public Sub DrawSignalAs Single) ... (comp.lang.basic.visual.misc)
Need urgent help ... I have a hardware connected to my Comm Port.... to me is very high and I'm not able to plot that manu pixels on screen. ... which means plotting 300 pixels in a second. ... desired because then the plotting of line graph is degraded. ... (microsoft.public.vb.winapi.graphics)
