Hi all,
I’m trying to set the NUMBER of ticks on a subplot axis.
Googling I’m finding only how to set the ticks values…but what if I don’t know them and for visual reasons I would like to have a fixed number of ticks?
thanks
Gabriele
http://stackoverflow.com/questions/6682784/how-to-reduce-number-of-ticks-with-matplotlib
is the easy way. You can also write your own “Locators” that are more sophisticated if you have some ideas in mind (i.e. close to 5 ticks, but you’d prefer whole numbers, etc).
http://matplotlib.org/1.4.2/examples/pylab_examples/major_minor_demo1.html
Cheers, Jody
···
On Dec 11, 2014, at 6:29 AM, Gabriele Brambilla <gb.gabrielebrambilla@…287…> wrote:
Hi all,
I’m trying to set the NUMBER of ticks on a subplot axis.
Googling I’m finding only how to set the ticks values…but what if I don’t know them and for visual reasons I would like to have a fixed number of ticks?
thanks
Gabriele
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Hi,
I already saw that stack overflow page but
this is my code:
azal = rif.add_subplot(111)
azal.plot(eels*(10**9), averspe, label=‘data’)
azal.plot(eels*(10**9), beck, label=‘fit’)
I tried to add both
azal.yaxis.locator_params(nbins=4)
or
azal.locator_params(nbins=4)
and it doesn’t work.
Gabriele
···
On Thu, Dec 11, 2014 at 10:43 AM, Jody Klymak <jklymak@…4192…> wrote:
http://stackoverflow.com/questions/6682784/how-to-reduce-number-of-ticks-with-matplotlib
is the easy way. You can also write your own “Locators” that are more sophisticated if you have some ideas in mind (i.e. close to 5 ticks, but you’d prefer whole numbers, etc).
http://matplotlib.org/1.4.2/examples/pylab_examples/major_minor_demo1.html
Cheers, Jody
On Dec 11, 2014, at 6:29 AM, Gabriele Brambilla <gb.gabrielebrambilla@…287…> wrote:
Hi all,
I’m trying to set the NUMBER of ticks on a subplot axis.
Googling I’m finding only how to set the ticks values…but what if I don’t know them and for visual reasons I would like to have a fixed number of ticks?
thanks
Gabriele
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I wonder if setting the locator params prior to plotting would fix that?
Might be one of those rare situations where the order of commands matter in matplotlib.
Ben Root
···
On Thu, Dec 11, 2014 at 10:50 AM, Gabriele Brambilla <gb.gabrielebrambilla@…985…> wrote:
Hi,
I already saw that stack overflow page but
this is my code:
azal = rif.add_subplot(111)
azal.plot(eels*(10**9), averspe, label=‘data’)
azal.plot(eels*(10**9), beck, label=‘fit’)
I tried to add both
azal.yaxis.locator_params(nbins=4)
or
azal.locator_params(nbins=4)
and it doesn’t work.
Gabriele
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On Thu, Dec 11, 2014 at 10:43 AM, Jody Klymak <jklymak@…4192…> wrote:
http://stackoverflow.com/questions/6682784/how-to-reduce-number-of-ticks-with-matplotlib
is the easy way. You can also write your own “Locators” that are more sophisticated if you have some ideas in mind (i.e. close to 5 ticks, but you’d prefer whole numbers, etc).
http://matplotlib.org/1.4.2/examples/pylab_examples/major_minor_demo1.html
Cheers, Jody
On Dec 11, 2014, at 6:29 AM, Gabriele Brambilla <gb.gabrielebrambilla@…287…> wrote:
Hi all,
I’m trying to set the NUMBER of ticks on a subplot axis.
Googling I’m finding only how to set the ticks values…but what if I don’t know them and for visual reasons I would like to have a fixed number of ticks?
thanks
Gabriele
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Doing
azal.locator_params(nbins=4)
azal = rif.add_subplot(111)
azal.plot(eels*(10**9), averspe, label=‘data’)
azal.plot(eels*(10**9), beck, label=‘fit’)
the program runs but locator_params doesn’t do anything
doing:
azal.yaxis.locator_params(nbins=4)
azal = rif.add_subplot(111)
azal.plot(eels*(10**9), averspe, label=‘data’)
azal.plot(eels*(10**9), beck, label=‘fit’)
it continue to say that yaxis has not this attribute.
Gabriele
···
On Thu, Dec 11, 2014 at 11:07 AM, Benjamin Root <ben.root@…1304…> wrote:
I wonder if setting the locator params prior to plotting would fix that?
Might be one of those rare situations where the order of commands matter in matplotlib.
Ben Root
On Thu, Dec 11, 2014 at 10:50 AM, Gabriele Brambilla <gb.gabrielebrambilla@…287…> wrote:
Hi,
I already saw that stack overflow page but
this is my code:
azal = rif.add_subplot(111)
azal.plot(eels*(10**9), averspe, label=‘data’)
azal.plot(eels*(10**9), beck, label=‘fit’)
I tried to add both
azal.yaxis.locator_params(nbins=4)
or
azal.locator_params(nbins=4)
and it doesn’t work.
Gabriele
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Matplotlib-users mailing list
Matplotlib-users@lists.sourceforge.net
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On Thu, Dec 11, 2014 at 10:43 AM, Jody Klymak <jklymak@…4192…> wrote:
http://stackoverflow.com/questions/6682784/how-to-reduce-number-of-ticks-with-matplotlib
is the easy way. You can also write your own “Locators” that are more sophisticated if you have some ideas in mind (i.e. close to 5 ticks, but you’d prefer whole numbers, etc).
http://matplotlib.org/1.4.2/examples/pylab_examples/major_minor_demo1.html
Cheers, Jody
On Dec 11, 2014, at 6:29 AM, Gabriele Brambilla <gb.gabrielebrambilla@…1972…> wrote:
Hi all,
I’m trying to set the NUMBER of ticks on a subplot axis.
Googling I’m finding only how to set the ticks values…but what if I don’t know them and for visual reasons I would like to have a fixed number of ticks?
thanks
Gabriele
Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server
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with Interactivity, Sharing, Native Excel Exports, App Integration & more
Get technology previously reserved for billion-dollar corporations, FREE
http://pubads.g.doubleclick.net/gampad/clk?id=164703151&iu=/4140/ostg.clktrk_______________________________________________
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This guy helped me
thanks anyway
Gabriele
···
On Thu, Dec 11, 2014 at 11:18 AM, Gabriele Brambilla <gb.gabrielebrambilla@…287…> wrote:
Doing
azal.locator_params(nbins=4)
azal = rif.add_subplot(111)
azal.plot(eels*(10**9), averspe, label=‘data’)
azal.plot(eels*(10**9), beck, label=‘fit’)
the program runs but locator_params doesn’t do anything
doing:
azal.yaxis.locator_params(nbins=4)
azal = rif.add_subplot(111)
azal.plot(eels*(10**9), averspe, label=‘data’)
azal.plot(eels*(10**9), beck, label=‘fit’)
it continue to say that yaxis has not this attribute.
Gabriele
On Thu, Dec 11, 2014 at 11:07 AM, Benjamin Root <ben.root@…1304…> wrote:
I wonder if setting the locator params prior to plotting would fix that?
Might be one of those rare situations where the order of commands matter in matplotlib.
Ben Root
On Thu, Dec 11, 2014 at 10:50 AM, Gabriele Brambilla <gb.gabrielebrambilla@…287…> wrote:
Hi,
I already saw that stack overflow page but
this is my code:
azal = rif.add_subplot(111)
azal.plot(eels*(10**9), averspe, label=‘data’)
azal.plot(eels*(10**9), beck, label=‘fit’)
I tried to add both
azal.yaxis.locator_params(nbins=4)
or
azal.locator_params(nbins=4)
and it doesn’t work.
Gabriele
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Matplotlib-users mailing list
Matplotlib-users@lists.sourceforge.net
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On Thu, Dec 11, 2014 at 10:43 AM, Jody Klymak <jklymak@…4192…> wrote:
http://stackoverflow.com/questions/6682784/how-to-reduce-number-of-ticks-with-matplotlib
is the easy way. You can also write your own “Locators” that are more sophisticated if you have some ideas in mind (i.e. close to 5 ticks, but you’d prefer whole numbers, etc).
http://matplotlib.org/1.4.2/examples/pylab_examples/major_minor_demo1.html
Cheers, Jody
On Dec 11, 2014, at 6:29 AM, Gabriele Brambilla <gb.gabrielebrambilla@…1972…> wrote:
Hi all,
I’m trying to set the NUMBER of ticks on a subplot axis.
Googling I’m finding only how to set the ticks values…but what if I don’t know them and for visual reasons I would like to have a fixed number of ticks?
thanks
Gabriele
Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server
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with Interactivity, Sharing, Native Excel Exports, App Integration & more
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http://pubads.g.doubleclick.net/gampad/clk?id=164703151&iu=/4140/ostg.clktrk_______________________________________________
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Matplotlib-users@…1543…rge.net
https://lists.sourceforge.net/lists/listinfo/matplotlib-users
You need to do the azal.locator_params() call after you create azal. You would get errors otherwise.
Ben Root
···
On Thu, Dec 11, 2014 at 11:18 AM, Gabriele Brambilla <gb.gabrielebrambilla@…1896…> wrote:
Doing
azal.locator_params(nbins=4)
azal = rif.add_subplot(111)
azal.plot(eels*(10**9), averspe, label=‘data’)
azal.plot(eels*(10**9), beck, label=‘fit’)
the program runs but locator_params doesn’t do anything
doing:
azal.yaxis.locator_params(nbins=4)
azal = rif.add_subplot(111)
azal.plot(eels*(10**9), averspe, label=‘data’)
azal.plot(eels*(10**9), beck, label=‘fit’)
it continue to say that yaxis has not this attribute.
Gabriele
On Thu, Dec 11, 2014 at 11:07 AM, Benjamin Root <ben.root@…1304…> wrote:
I wonder if setting the locator params prior to plotting would fix that?
Might be one of those rare situations where the order of commands matter in matplotlib.
Ben Root
On Thu, Dec 11, 2014 at 10:50 AM, Gabriele Brambilla <gb.gabrielebrambilla@…287…> wrote:
Hi,
I already saw that stack overflow page but
this is my code:
azal = rif.add_subplot(111)
azal.plot(eels*(10**9), averspe, label=‘data’)
azal.plot(eels*(10**9), beck, label=‘fit’)
I tried to add both
azal.yaxis.locator_params(nbins=4)
or
azal.locator_params(nbins=4)
and it doesn’t work.
Gabriele
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Matplotlib-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/matplotlib-users
On Thu, Dec 11, 2014 at 10:43 AM, Jody Klymak <jklymak@…4192…> wrote:
http://stackoverflow.com/questions/6682784/how-to-reduce-number-of-ticks-with-matplotlib
is the easy way. You can also write your own “Locators” that are more sophisticated if you have some ideas in mind (i.e. close to 5 ticks, but you’d prefer whole numbers, etc).
http://matplotlib.org/1.4.2/examples/pylab_examples/major_minor_demo1.html
Cheers, Jody
On Dec 11, 2014, at 6:29 AM, Gabriele Brambilla <gb.gabrielebrambilla@…287…> wrote:
Hi all,
I’m trying to set the NUMBER of ticks on a subplot axis.
Googling I’m finding only how to set the ticks values…but what if I don’t know them and for visual reasons I would like to have a fixed number of ticks?
thanks
Gabriele
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with Interactivity, Sharing, Native Excel Exports, App Integration & more
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http://pubads.g.doubleclick.net/gampad/clk?id=164703151&iu=/4140/ostg.clktrk_______________________________________________
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Yes, this works fine:
import numpy as np
import matplotlib.pyplot as plt
eels= np.random.rand(12)
averspe = np.random.rand(12)
fig,azal = plt.subplots(1,1)
azal.locator_params(nbins=10)
azal.plot(eels, averspe, label=‘data’)
Cheers, Jody
PS, easiest is to include self-contained examples. i.e. we don’t have “averspe” and “eels” so its hard for us to see what you are seeing.
···
On Thu, Dec 11, 2014 at 11:18 AM, Gabriele Brambilla <gb.gabrielebrambilla@…287…> wrote:
Doing
azal.locator_params(nbins=4)
azal = rif.add_subplot(111)
azal.plot(eels*(10**9), averspe, label=‘data’)
azal.plot(eels*(10**9), beck, label=‘fit’)
the program runs but locator_params doesn’t do anything
doing:
azal.yaxis.locator_params(nbins=4)
azal = rif.add_subplot(111)
azal.plot(eels*(10**9), averspe, label=‘data’)
azal.plot(eels*(10**9), beck, label=‘fit’)
it continue to say that yaxis has not this attribute.
Gabriele
On Thu, Dec 11, 2014 at 11:07 AM, Benjamin Root <ben.root@…1304…> wrote:
I wonder if setting the locator params prior to plotting would fix that?
Might be one of those rare situations where the order of commands matter in matplotlib.
Ben Root
On Thu, Dec 11, 2014 at 10:50 AM, Gabriele Brambilla <gb.gabrielebrambilla@…287…> wrote:
Hi,
I already saw that stack overflow page but
this is my code:
azal = rif.add_subplot(111)
azal.plot(eels*(10**9), averspe, label=‘data’)
azal.plot(eels*(10**9), beck, label=‘fit’)
I tried to add both
azal.yaxis.locator_params(nbins=4)
or
azal.locator_params(nbins=4)
and it doesn’t work.
Gabriele
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On Thu, Dec 11, 2014 at 10:43 AM, Jody Klymak <jklymak@…4192…> wrote:
http://stackoverflow.com/questions/6682784/how-to-reduce-number-of-ticks-with-matplotlib
is the easy way. You can also write your own “Locators” that are more sophisticated if you have some ideas in mind (i.e. close to 5 ticks, but you’d prefer whole numbers, etc).
http://matplotlib.org/1.4.2/examples/pylab_examples/major_minor_demo1.html
Cheers, Jody
On Dec 11, 2014, at 6:29 AM, Gabriele Brambilla <gb.gabrielebrambilla@…287…> wrote:
Hi all,
I’m trying to set the NUMBER of ticks on a subplot axis.
Googling I’m finding only how to set the ticks values…but what if I don’t know them and for visual reasons I would like to have a fixed number of ticks?
thanks
Gabriele
Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server
from Actuate! Instantly Supercharge Your Business Reports and Dashboards
with Interactivity, Sharing, Native Excel Exports, App Integration & more
Get technology previously reserved for billion-dollar corporations, FREE
http://pubads.g.doubleclick.net/gampad/clk?id=164703151&iu=/4140/ostg.clktrk_______________________________________________
Matplotlib-users mailing list
Matplotlib-users@lists.sourceforge.net
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