Remove pointless draw() at the end of static examples.

anntzer · anntzer · commit ca8a3d5722df · 2018-07-17T12:18:39.000+02:00
draw() is completely unnecessary in these examples and only serves to
(mildly) confuse the reader.
diff --git a/examples/axes_grid1/demo_axes_divider.py b/examples/axes_grid1/demo_axes_divider.py
@@ -126,7 +126,6 @@ def demo():
     ax = fig1.add_subplot(2, 2, 4)
     demo_images_side_by_side(ax)
 
-    plt.draw()
     plt.show()
 
 
diff --git a/examples/axes_grid1/demo_axes_grid.py b/examples/axes_grid1/demo_axes_grid.py
@@ -135,5 +135,4 @@ def demo_grid_with_each_cbar_labelled(fig):
     demo_grid_with_each_cbar(F)
     demo_grid_with_each_cbar_labelled(F)
 
-    plt.draw()
     plt.show()
diff --git a/examples/axes_grid1/demo_axes_grid2.py b/examples/axes_grid1/demo_axes_grid2.py
@@ -116,5 +116,4 @@ def add_inner_title(ax, title, loc, size=None, **kwargs):
     grid2[0].set_xticks([-2, 0])
     grid2[0].set_yticks([-2, 0, 2])
 
-    plt.draw()
     plt.show()
diff --git a/examples/axes_grid1/demo_colorbar_with_inset_locator.py b/examples/axes_grid1/demo_colorbar_with_inset_locator.py
@@ -35,5 +35,4 @@
 im = ax2.imshow([[1, 2], [2, 3]])
 plt.colorbar(im, cax=axins, ticks=[1, 2, 3])
 
-plt.draw()
 plt.show()
diff --git a/examples/axes_grid1/demo_edge_colorbar.py b/examples/axes_grid1/demo_edge_colorbar.py
@@ -90,5 +90,4 @@ def demo_right_cbar(fig):
     demo_bottom_cbar(F)
     demo_right_cbar(F)
 
-    plt.draw()
     plt.show()
diff --git a/examples/axes_grid1/parasite_simple2.py b/examples/axes_grid1/parasite_simple2.py
@@ -44,5 +44,4 @@
 ax_kms.set_ylim(950, 3100)
 # xlim and ylim of ax_pms will be automatically adjusted.
 
-plt.draw()
 plt.show()
diff --git a/examples/axes_grid1/scatter_hist_locatable_axes.py b/examples/axes_grid1/scatter_hist_locatable_axes.py
@@ -51,5 +51,4 @@
 
 axHisty.set_xticks([0, 50, 100])
 
-plt.draw()
 plt.show()
diff --git a/examples/axes_grid1/simple_axesgrid2.py b/examples/axes_grid1/simple_axesgrid2.py
@@ -35,5 +35,4 @@ def get_demo_image():
     ax.imshow(im, origin="lower", vmin=vmin,
               vmax=vmax, interpolation="nearest")
 
-plt.draw()
 plt.show()
diff --git a/examples/axes_grid1/simple_axisline4.py b/examples/axes_grid1/simple_axisline4.py
@@ -20,5 +20,4 @@
 ax2.axis["right"].major_ticklabels.set_visible(False)
 ax2.axis["top"].major_ticklabels.set_visible(True)
 
-plt.draw()
 plt.show()
diff --git a/examples/axisartist/demo_curvelinear_grid.py b/examples/axisartist/demo_curvelinear_grid.py
@@ -137,5 +137,4 @@ def curvelinear_test2(fig):
     curvelinear_test1(fig)
     curvelinear_test2(fig)
 
-    plt.draw()
     plt.show()
diff --git a/examples/axisartist/demo_parasite_axes2.py b/examples/axisartist/demo_parasite_axes2.py
@@ -62,5 +62,4 @@
 par1.axis["right"].label.set_color(p2.get_color())
 par2.axis["right"].label.set_color(p3.get_color())
 
-plt.draw()
 plt.show()
diff --git a/examples/pyplots/whats_new_99_axes_grid.py b/examples/pyplots/whats_new_99_axes_grid.py
@@ -48,8 +48,6 @@ def get_rgb():
 ax.RGB.set_xlim(0., 9.5)
 ax.RGB.set_ylim(0.9, 10.6)
 
-
-plt.draw()
 plt.show()
 
 #############################################################################
diff --git a/examples/scales/aspect_loglog.py b/examples/scales/aspect_loglog.py
@@ -23,5 +23,4 @@
 ax2.set_aspect(1)
 ax2.set_title("adjustable = datalim")
 
-plt.draw()
 plt.show()
diff --git a/examples/shapes_and_collections/fancybox_demo.py b/examples/shapes_and_collections/fancybox_demo.py
@@ -189,7 +189,6 @@ def test_all():
     ax.set_ylim(0., 1.)
     ax.set_aspect(2.)
 
-    plt.draw()
     plt.show()
 
 
diff --git a/examples/text_labels_and_annotations/arrow_demo.py b/examples/text_labels_and_annotations/arrow_demo.py
@@ -311,6 +311,4 @@ def draw_arrow(pair, alpha=alpha, ec=ec, labelcolor=labelcolor):
     make_arrow_plot(d, display=display, linewidth=0.001, edgecolor=None,
                     normalize_data=scaled, head_starts_at_zero=True, size=size)
 
-    plt.draw()
-
     plt.show()
diff --git a/examples/text_labels_and_annotations/demo_text_path.py b/examples/text_labels_and_annotations/demo_text_path.py
@@ -155,5 +155,4 @@ def draw(self, renderer=None):
     ax.set_xlim(0, 1)
     ax.set_ylim(0, 1)
 
-    plt.draw()
     plt.show()
diff --git a/examples/text_labels_and_annotations/fancyarrow_demo.py b/examples/text_labels_and_annotations/fancyarrow_demo.py
@@ -51,6 +51,4 @@ def to_texstring(s):
 ax.xaxis.set_visible(False)
 ax.yaxis.set_visible(False)
 
-
-plt.draw()
 plt.show()
diff --git a/examples/text_labels_and_annotations/fancytextbox_demo.py b/examples/text_labels_and_annotations/fancytextbox_demo.py
@@ -22,6 +22,4 @@
                    )
          )
 
-
-plt.draw()
 plt.show()
diff --git a/examples/text_labels_and_annotations/multiline.py b/examples/text_labels_and_annotations/multiline.py
@@ -42,5 +42,4 @@
 plt.title("test line spacing for multiline text")
 
 plt.subplots_adjust(bottom=0.25, top=0.75)
-plt.draw()
 plt.show()
diff --git a/examples/text_labels_and_annotations/usetex_baseline_test.py b/examples/text_labels_and_annotations/usetex_baseline_test.py
@@ -70,5 +70,4 @@ def test_window_extent(ax, usetex, preview):
     test_window_extent(ax, usetex=usetex, preview=preview)
 
 
-plt.draw()
 plt.show()

Original file line number	Diff line number	Diff line change
`@@ -51,5 +51,4 @@`
`51`	`51`
`52`	`52`	`axHisty.set_xticks([0, 50, 100])`
`53`	`53`
`54`		`-plt.draw()`
`55`	`54`	`plt.show()`
Original file line number	Diff line number	Diff line change
`@@ -22,6 +22,4 @@`
`22`	`22`	`)`
`23`	`23`	`)`
`24`	`24`
`25`		`-`
`26`		`-plt.draw()`
`27`	`25`	`plt.show()`
Original file line number	Diff line number	Diff line change
`@@ -70,5 +70,4 @@ def test_window_extent(ax, usetex, preview):`
`70`	`70`	`test_window_extent(ax, usetex=usetex, preview=preview)`
`71`	`71`
`72`	`72`
`73`		`-plt.draw()`
`74`	`73`	`plt.show()`