Re: [Matplotlib-users] Font sizes for web application

2008-11-30 Thread Jae-Joon Lee
On Mon, Dec 1, 2008 at 12:56 AM, Jesper Larsen <[EMAIL PROTECTED]> wrote:
> Hi Matplotlib users,
>
> I have a web application in which I would like to scale the plots down
> if the users horizontal screen size is less than 800. Currently only
> the plot is scaled while the fonts are fixed in size (see link below
> for application). This is of course not a viable solution. I was
> therefore wondering what the best way to scale fonts consistently with
> figure size is. A requirement is that the scaling is thread safe (or
> whatever it is called) in the sense that it should not affect other
> threads executing matplotlib (since they may have different screen
> resolutions).
>

Saving the figure with smaller dpi doesn't work?
It is not clear how you're scaling down the over all plot (smaller
figure size, maybe?),
but I guess the easiest way is to have everything same and save it
with a smaller dpi.

-JJ

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[Matplotlib-users] Font sizes for web application

2008-11-30 Thread Jesper Larsen
Hi Matplotlib users,

I have a web application in which I would like to scale the plots down
if the users horizontal screen size is less than 800. Currently only
the plot is scaled while the fonts are fixed in size (see link below
for application). This is of course not a viable solution. I was
therefore wondering what the best way to scale fonts consistently with
figure size is. A requirement is that the scaling is thread safe (or
whatever it is called) in the sense that it should not affect other
threads executing matplotlib (since they may have different screen
resolutions).

As far as I can see the relative font size is not an option since they
seem to be adjusted globally by:

matplotlib.font_manager.set_default_size(size)

If that is true I guess I better calculate the font size each time I
write text to the plot and give it explicitly as an input parameter.
What is your opinion on that?

Best regards,
Jesper

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Re: [Matplotlib-users] split axis scale

2008-11-30 Thread Alan G Isaac
On 11/29/2008 1:08 PM Eric Firing apparently wrote:
 > for tl in ax2.get_yticklabels():
 > tl.set_color('r')

Obvious once you see it.
Nice.

Alan Isaac


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Re: [Matplotlib-users] plot_date - extra values added that are not inmy data

2008-11-30 Thread Richard Martin
Thanks Sunnje,

xlim worked perfectly, I was already using ylim to increase the y
scale range to be up to 100 , never clicked to use the same for the
dates.

Cheers

On 11/30/08, Sunnje L Basedow <[EMAIL PROTECTED]> wrote:
> Hi,
>  I'm also new to matplotlib and am still wrestling with my figures 
>  Have you tried:
>  axis('tight')
>  but that will also affect the yaxis.
>  Or:
>  set_xlim(valmin, valmax)
>  Don't know if it works with date though.
>  Good luck!
>  Sünnje
>
>
>
>  -Original Message-
>  From: Richard Martin [mailto:[EMAIL PROTECTED]
>  Sent: Sun 11/30/2008 22:06
>  To: matplotlib-users@lists.sourceforge.net
>  Subject: [Matplotlib-users] plot_date - extra values added that are not
>  inmy data
>
>  Hello,
>
>  I have been wrestling with matplotlib all evening (im completely new
>  to it since a few hours ago) and finally almost have my graph
>  finished.
>
>  There is just one thing left that I can't seem to figure out myself.
>  I have attached the graph for reference (hope attachments are
>  allowed).
>
>  It is a date plot, my data starts at 16:58:11 and ends at 17:25:14 but
>  for some reason I am being given ticks for a few minutes before and a
>  few minutes after.
>
>  Is there some kind of compress, or trim function that I can use to get
>  rid of these and have the axis start at my first data point and end at
>  my last.  Or at least the nearest major tick?
>
>  Cheers
>
>

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[Matplotlib-users] plot_date - extra values added that are not in my data

2008-11-30 Thread Richard Martin
Hello,

I have been wrestling with matplotlib all evening (im completely new
to it since a few hours ago) and finally almost have my graph
finished.

There is just one thing left that I can't seem to figure out myself.
I have attached the graph for reference (hope attachments are
allowed).

It is a date plot, my data starts at 16:58:11 and ends at 17:25:14 but
for some reason I am being given ticks for a few minutes before and a
few minutes after.

Is there some kind of compress, or trim function that I can use to get
rid of these and have the axis start at my first data point and end at
my last.  Or at least the nearest major tick?

Cheers
<>-
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