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comparison scripts/plot/scatter.m @ 17217:87ba70043bfc

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Don't use ifelse in plot fcns to avoid unnecessary fcn evaluations. * scripts/plot/area.m, scripts/plot/axis.m, scripts/plot/caxis.m, scripts/plot/comet.m, scripts/plot/comet3.m, scripts/plot/compass.m, scripts/plot/contour.m, scripts/plot/contour3.m, scripts/plot/contourf.m, scripts/plot/cylinder.m, scripts/plot/ellipsoid.m, scripts/plot/errorbar.m, scripts/plot/feather.m, scripts/plot/fill.m, scripts/plot/loglog.m, scripts/plot/loglogerr.m, scripts/plot/mesh.m, scripts/plot/meshc.m, scripts/plot/meshz.m, scripts/plot/pcolor.m, scripts/plot/pie.m, scripts/plot/pie3.m, scripts/plot/plot.m, scripts/plot/plot3.m, scripts/plot/polar.m, scripts/plot/private/__bar__.m, scripts/plot/private/__ezplot__.m, scripts/plot/private/__stem__.m, scripts/plot/quiver.m, scripts/plot/quiver3.m, scripts/plot/rectangle.m, scripts/plot/ribbon.m, scripts/plot/rose.m, scripts/plot/scatter.m, scripts/plot/scatter3.m, scripts/plot/semilogx.m, scripts/plot/semilogxerr.m, scripts/plot/semilogy.m, scripts/plot/semilogyerr.m, scripts/plot/slice.m, scripts/plot/sphere.m, scripts/plot/stairs.m, scripts/plot/surf.m, scripts/plot/surfc.m, scripts/plot/surfl.m, scripts/plot/surfnorm.m, scripts/time/datetick.m: Don't use ifelse in plot fcns to avoid unnecessary fcn evaluations.
author Rik <rik@octave.org>
date Fri, 09 Aug 2013 19:26:55 -0700
parents df4c4b7708a4
children bc924baa2c4e
comparison
equal deleted inserted replaced
17216:73dd413f2c3e 17217:87ba70043bfc
73 [hax, varargin, nargin] = __plt_get_axis_arg__ ("scatter", varargin{:}); 73 [hax, varargin, nargin] = __plt_get_axis_arg__ ("scatter", varargin{:});
74 74
75 if (nargin < 2) 75 if (nargin < 2)
76 print_usage (); 76 print_usage ();
77 else 77 else
78 oldfig = ifelse (isempty (hax), [], get (0, "currentfigure")); 78 oldfig = [];
79 if (isempty (hax))
80 oldfig = get (0, "currentfigure");
81 endif
79 unwind_protect 82 unwind_protect
80 hax = newplot (hax); 83 hax = newplot (hax);
81 84
82 htmp = __scatter__ (hax, 2, "scatter", varargin{:}); 85 htmp = __scatter__ (hax, 2, "scatter", varargin{:});
83 unwind_protect_cleanup 86 unwind_protect_cleanup