On 2005-10-20, Grant Edwards <grante at visi.com> wrote:
>> and insert None (or whatever value is used by charting
>> package) for times where observations were not taken. This
>> will mean that you have to preprocess your data by determining
>> a time step step value that will fit your data. If you get 3
>> observations each 10 minutes apart then one an hour later, you
>> will need to insert 5 empty observations in the list before
>> the last observation.
[...]
>
> That's completely unnecessary. Just pass a set of time,value
> pairs and they'll get plotted as desired.
For example, here's how gnuplot plots the data
2 12
3 10
4 9
101 8
102 6
103 9
20 ++----------+-----------+-----------+----------+-----------+----------++
+ + + + + "foo.dat" A +
| |
| |
| |
15 ++ ++
| |
| |
|A |
| |
10 ++A ++
| A A |
| A |
| |
| A |
5 ++ ++
| |
| |
| |
+ + + + + + +
0 ++----------+-----------+-----------+----------+-----------+----------++
0 20 40 60 80 100 120
Isn't that what you're asking for?
--
Grant Edwards grante Yow! ... I have read the
at INSTRUCTIONS...
visi.com