[Matplotlib-users] Getting tight layout to recognize the second axis via twinx()
For example running this code and then fig.tight_layout(). The second axis isn't recognized. Is there a way to add it to the tight_layout spec or a better method. out = ones(200) fign = 52 h, w = freqz(out) fig = figure(fign) semilogy(h,abs(w)/abs(max(w)), 'b', label='Mag') ylim(0.01,1.2) ylabel('Amplitude (db)', color='b') xlabel('Frequency (rad/sample)') ax = fig.gca() ax2 = ax.twinx() angles = unwrap(angle(w)) plot(h, angles, 'g') ylabel('Phase (rads)', color='g') Cheers, Jeff -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] Getting tight layout to recognize the second axis via twinx()
On 2012/08/28 9:11 PM, Jeffrey Spencer wrote: For example running this code and then fig.tight_layout(). The second axis isn't recognized. Is there a way to add it to the tight_layout spec or a better method. This is a bug, or rather one of the ways in which tight_layout is limited. twinx and twiny probably will need to return SubplotBase instances if their parent is a SubplotBase instance. I don't immediately see a quick and easy way to do this. I filed a ticket: https://github.com/matplotlib/matplotlib/issues/1165 Eric out = ones(200) fign = 52 h, w = freqz(out) fig = figure(fign) semilogy(h,abs(w)/abs(max(w)), 'b', label='Mag') ylim(0.01,1.2) ylabel('Amplitude (db)', color='b') xlabel('Frequency (rad/sample)') ax = fig.gca() ax2 = ax.twinx() angles = unwrap(angle(w)) plot(h, angles, 'g') ylabel('Phase (rads)', color='g') Cheers, Jeff -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] Getting tight layout to recognize the second axis via twinx()
Thanks, sounds good just wanted to know if possible now. I will use something else. Cheers On Aug 29, 2012 5:53 PM, Eric Firing efir...@hawaii.edu wrote: On 2012/08/28 9:11 PM, Jeffrey Spencer wrote: For example running this code and then fig.tight_layout(). The second axis isn't recognized. Is there a way to add it to the tight_layout spec or a better method. This is a bug, or rather one of the ways in which tight_layout is limited. twinx and twiny probably will need to return SubplotBase instances if their parent is a SubplotBase instance. I don't immediately see a quick and easy way to do this. I filed a ticket: https://github.com/matplotlib/matplotlib/issues/1165 Eric out = ones(200) fign = 52 h, w = freqz(out) fig = figure(fign) semilogy(h,abs(w)/abs(max(w)), 'b', label='Mag') ylim(0.01,1.2) ylabel('Amplitude (db)', color='b') xlabel('Frequency (rad/sample)') ax = fig.gca() ax2 = ax.twinx() angles = unwrap(angle(w)) plot(h, angles, 'g') ylabel('Phase (rads)', color='g') Cheers, Jeff -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] Getting tight layout to recognize the second axis via twinx()
On Wed, Aug 29, 2012 at 4:52 PM, Eric Firing efir...@hawaii.edu wrote: twinx and twiny probably will need to return SubplotBase instances if their parent is a SubplotBase instance. My take on this. https://github.com/matplotlib/matplotlib/pull/1169 And, tight_layout seem to work okay with this change. Regards, -JJ -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users