Unable to get "datetick('x','HHPM')" to work..
in [Matlab]
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From: dpb on 18 Jun 2010 09:05 JonKho Kho wrote: >> >> That would be set by 'xtick' intervals if the autoscale selection >> doesn't suit... >> >> -- > > Hi, Thanks for your reply... I followed your advice.. and i found this.. .... well, that's not exactly my advice...if you want to follow that lead I'd suggest downloading the function referenced and utilizing it. My suggestion was to retrieve the default datenums from the autoscaled x-axis with something like xtk = get(gca,'xtick'); and modify that array to suit the number and spacing desired and then set(gca,'xtick',xtk_modified); --
From: JonKho Kho on 18 Jun 2010 23:21 > well, that's not exactly my advice...if you want to follow that lead I'd > suggest downloading the function referenced and utilizing it. > > My suggestion was to retrieve the default datenums from the autoscaled > x-axis with something like > > xtk = get(gca,'xtick'); > > and modify that array to suit the number and spacing desired and then > > set(gca,'xtick',xtk_modified); Hi and thanks for your reply.. I will check it out and understand more about it.. also is it even possible to use on the x-axis in the 3d bar graph like this?? I am playing around with it on this type of presentation.. http://i48.tinypic.com/2v3n0cp.jpg thanks.
From: JonKho Kho on 18 Jun 2010 23:55 Here is the update... I direct edited it by xtk = [4,5,6] and set(gca,'YTickLabel',xtk ) But it still shows "1,2,3" and i am not sure what is happening... here is the screenshot.. http://i47.tinypic.com/2ikqkc3.jpg thanks
From: JonKho Kho on 20 Jun 2010 04:10
"JonKho Kho" <email(a)school.com> wrote in message <hvhf2p$3m2$1(a)fred.mathworks.com>... > Here is the update... > > I direct edited it by > > xtk = [4,5,6] > > and > > set(gca,'YTickLabel',xtk ) > > But it still shows "1,2,3" and i am not sure what is happening... > > here is the screenshot.. > > http://i47.tinypic.com/2ikqkc3.jpg > > thanks dear all.. I manged to complete it.. using this thread... http://www.mathworks.es/matlabcentral/newsreader/view_thread/47953 but i need to adjust the positions of the labels... how can i do it een trying for couple of hours... here is the coding.. function set_xtick_label(tick_labels, angle, axis_label) % SET_XTICK_LABEL Print the xtick labels at an angle instead of horizontally % set_xtick_label(tick_labels, angle, axis_label) % % angle default = 90 % axis_label default = '' % % This is derived from Solution Number: 5375 on mathworks.com % See set_xtick_label_demo for an example if nargin < 2, angle = 90; end if nargin < 3, axis_label = []; end % Reduce the size of the axis so that all the labels fit in the figure. pos = get(gca,'Position'); set(gca,'Position',[pos(1), .2, pos(3) .65]) ax = axis; % Current axis limits axis(axis); % Fix the axis limits Yl = ax(3:4); % Y-axis limits %set(gca, 'xtick', 1:length(tick_labels)); set(gca, 'xtick', 0.7:1:length(tick_labels)); Xt = get(gca, 'xtick'); % Place the text labels t = text(Xt,Yl(1)*ones(1,length(Xt)),tick_labels); set(t,'HorizontalAlignment','right','VerticalAlignment','top', 'Rotation', angle); % Remove the default labels set(gca,'XTickLabel','') % Get the Extent of each text object. This % loop is unavoidable. for i = 1:length(t) ext(i,:) = get(t(i),'Extent'); end % Determine the lowest point. The X-label will be % placed so that the top is aligned with this point. LowYPoint = min(ext(:,2)); % Place the axis label at this point if ~isempty(axis_label) Xl = get(gca, 'Xlim'); XMidPoint = Xl(1)+abs(diff(Xl))/2; tl = text(XMidPoint,LowYPoint, axis_label, 'VerticalAlignment','top', ... 'HorizontalAlignment','center'); end Thanks!! |