Hello ox-users,
I also have a little problems with the Draw functions. Unfortunately, I
can only use the SaveDraw function, but I don't think that should be a
problem.
- For example, I don't get coloured lines in my graphs, although the
table "Default line attributes" says they should be
(default line indices are 2, 3, etc., increasing with one for each new
line), but all I get is black or grey (or white, which is invisible). How
do I alter that?
- Also, I wonder what kind of "LaTeX-style formatting" can be
included in DrawText and DrawTitle? I tried "\\verb| (spaces)
|" in order to indent one line, and the result was
"\verb| |" printed out! Also, trying to include a
special character "\O " (for Danish/Norwegian O with a slash)
looked OK in GSView, but included in a Latex document, a large horizontal
space was introduced...
- What is the units for the fonts in DrawText (330 what? pixels, maybe?)?
- Which are the four available fonts, indexed by 0-3, which is the
default -1?
- What is the relation between pixels and for example Latex points (or
centimeters, inches)?
Thanks for your patience,
Tom Petersen
At 13:41 2003-10-22 +0100, Richard Lewney wrote:
If I understand correctly what you're trying to do, then DrawAdjust(ADJ_AREA_Y, ...) is the right function. Maybe you aren't placing it in the correct place in the program? The following simple program demonstrates its use.
<R>
Richard Lewney
Cambridge Econometrics
#include <oxstd.h>
#include <oxdraw.h>
main()
{
decl mX;
mX = range(3,20);
Draw(0,mX);
// DrawAdjust(ADJ_AREA_Y,0,2,5); // comment this in to restrict Y axis to range 2 - 5
ShowDrawWindow();
}
"Mavroeidis, S." <[log in to unmask]>
Sent by: The ox-users list is aimed at all Ox users <[log in to unmask]>
22/10/2003 12:50
To[log in to unmask]
ccDrawAdjust
Subject
Dear All,
I'm trying to plot a positive series, and I only want to plot the part which lies between 0 and 1.
I want to do that without creating a new series filtering out the undesirable observations.
I thought DrawAdjust(ADJ_MINMAX, ...) or DrawAdjust(ADJ_AREA_Y, ...) should do that, but the only thing they do is fix the ticks on the y axis.
I am looking forward to your suggestions.
Thank you,
Sophocles
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