# v_xtickint

## PURPOSE

V_XTICKINT removes non-integer ticks from a plot XTICK=(AX)

## SYNOPSIS

function xtick=v_xtickint(ax)

## DESCRIPTION

    V_XTICKINT removes non-integer ticks from a plot XTICK=(AX)

     Usage:    plot(...);      % plot a graph
                v_xtickint;     % remove any non-integer tick marks

     Inputs:   ax      axis to remove ticks from [current plot axis]

     Outputs:    xtick   list of remaining tick positions

## CROSS-REFERENCE INFORMATION

This function calls:

This function is called by:

## SOURCE CODE

    0001 function xtick=v_xtickint(ax)
    0002 %V_XTICKINT removes non-integer ticks from a plot XTICK=(AX)
    0003 %
    0004 % Usage:    plot(...);      % plot a graph
    0005 %            v_xtickint;     % remove any non-integer tick marks
    0006 %
    0007 % Inputs:   ax      axis to remove ticks from [current plot axis]
    0008 %
    0009 % Outputs:    xtick   list of remaining tick positions
    0010 %
    0011
    0012 %       Copyright (C) Mike Brookes 2024
    0013 %      Version: $Id: v_xtickint.m $
    0014 %
    0015 %   VOICEBOX is a MATLAB toolbox for speech processing.
    0016 %   Home page: http://www.ee.ic.ac.uk/hp/staff/dmb/voicebox/voicebox.html
    0017 %
    0018 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
    0019 %   This program is free software; you can redistribute it and/or modify
    0020 %   it under the terms of the GNU Lesser General Public License as published by
    0021 %   the Free Software Foundation; either version 3 of the License, or
    0022 %   (at your option) any later version.
    0023 %
    0024 %   This program is distributed in the hope that it will be useful,
    0025 %   but WITHOUT ANY WARRANTY; without even the implied warranty of
    0026 %   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    0027 %   GNU Lesser General Public License for more details.
    0028 %
    0029 %   You can obtain a copy of the GNU Lesser General Public License from
    0030 %   https://www.gnu.org/licenses/ .
    0031 %
    0032 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
    0033 if nargin<1 || isempty(ax)
    0034     ax=gca; % use current axes
    0035 end
    0036 xtick=get(ax,'xtick');
    0037 set(ax,'xtick',xtick(round(xtick)==xtick));