matplotlib
diff --git a/‎examples/userdemo/pgf_fonts.py
Copy file name to clipboardExpand all lines: examples/userdemo/pgf_fonts.py
+13-10Lines changed: 13 additions & 10 deletions b/‎examples/userdemo/pgf_fonts.py
Copy file name to clipboardExpand all lines: examples/userdemo/pgf_fonts.py
+13-10Lines changed: 13 additions & 10 deletions
diff --git a/‎examples/userdemo/pgf_preamble_sgskip.py
Copy file name to clipboardExpand all lines: examples/userdemo/pgf_preamble_sgskip.py
+11-8Lines changed: 11 additions & 8 deletions b/‎examples/userdemo/pgf_preamble_sgskip.py
Copy file name to clipboardExpand all lines: examples/userdemo/pgf_preamble_sgskip.py
+11-8Lines changed: 11 additions & 8 deletions
diff --git a/‎examples/userdemo/pgf_texsystem.py
Copy file name to clipboardExpand all lines: examples/userdemo/pgf_texsystem.py
+12-9Lines changed: 12 additions & 9 deletions b/‎examples/userdemo/pgf_texsystem.py
Copy file name to clipboardExpand all lines: examples/userdemo/pgf_texsystem.py
+12-9Lines changed: 12 additions & 9 deletions
diff --git a/‎tutorials/text/pgf.py
Copy file name to clipboardExpand all lines: tutorials/text/pgf.py
+3-3Lines changed: 3 additions & 3 deletions b/‎tutorials/text/pgf.py
Copy file name to clipboardExpand all lines: tutorials/text/pgf.py
+3-3Lines changed: 3 additions & 3 deletions
@@ -12,14 +12,17 @@
     "font.sans-serif": ["DejaVu Sans"],  # use a specific sans-serif font
 })
 
-plt.figure(figsize=(4.5, 2.5))
-plt.plot(range(5))
-plt.text(0.5, 3., "serif")
-plt.text(0.5, 2., "monospace", family="monospace")
-plt.text(2.5, 2., "sans-serif", family="sans-serif")
-plt.text(2.5, 1., "comic sans", family="Comic Sans MS")
-plt.xlabel("µ is not $\\mu$")
-plt.tight_layout(.5)
+fig, ax = plt.subplots(figsize=(4.5, 2.5))
 
-plt.savefig("pgf_fonts.pdf")
-plt.savefig("pgf_fonts.png")
+ax.plot(range(5))
+
+ax.text(0.5, 3., "serif")
+ax.text(0.5, 2., "monospace", family="monospace")
+ax.text(2.5, 2., "sans-serif", family="sans-serif")
+ax.text(2.5, 1., "comic sans", family="Comic Sans MS")
+ax.set_xlabel("µ is not $\\mu$")
+
+fig.tight_layout(pad=.5)
+
+fig.savefig("pgf_fonts.pdf")
+fig.savefig("pgf_fonts.png")
@@ -19,12 +19,15 @@
     ])
 })
 
-plt.figure(figsize=(4.5, 2.5))
-plt.plot(range(5))
-plt.xlabel("unicode text: я, ψ, €, ü")
-plt.ylabel(r"\url{https://matplotlib.org}")
-plt.legend(["unicode math: $λ=∑_i^∞ μ_i^2$"])
-plt.tight_layout(.5)
+fig, ax = plt.subplots(figsize=(4.5, 2.5))
 
-plt.savefig("pgf_preamble.pdf")
-plt.savefig("pgf_preamble.png")
+ax.plot(range(5))
+
+ax.set_xlabel("unicode text: я, ψ, €, ü")
+ax.set_ylabel(r"\url{https://matplotlib.org}")
+ax.legend(["unicode math: $λ=∑_i^∞ μ_i^2$"])
+
+fig.tight_layout(pad=.5)
+
+fig.savefig("pgf_preamble.pdf")
+fig.savefig("pgf_preamble.png")
@@ -15,13 +15,16 @@
     ]),
 })
 
-plt.figure(figsize=(4.5, 2.5))
-plt.plot(range(5))
-plt.text(0.5, 3., "serif", family="serif")
-plt.text(0.5, 2., "monospace", family="monospace")
-plt.text(2.5, 2., "sans-serif", family="sans-serif")
-plt.xlabel(r"µ is not $\mu$")
-plt.tight_layout(.5)
+fig, ax = plt.subplots(figsize=(4.5, 2.5))
 
-plt.savefig("pgf_texsystem.pdf")
-plt.savefig("pgf_texsystem.png")
+ax.plot(range(5))
+
+ax.text(0.5, 3., "serif", family="serif")
+ax.text(0.5, 2., "monospace", family="monospace")
+ax.text(2.5, 2., "sans-serif", family="sans-serif")
+ax.set_xlabel(r"µ is not $\mu$")
+
+fig.tight_layout(pad=.5)
+
+fig.savefig("pgf_texsystem.pdf")
+fig.savefig("pgf_texsystem.png")
@@ -97,7 +97,7 @@
 layout of the figure is included in the header of the text file.
 
 .. literalinclude:: ../../gallery/userdemo/pgf_fonts.py
-   :end-before: plt.savefig
+   :end-before: fig.savefig
 
 
 .. _pgf-preamble:
@@ -114,7 +114,7 @@
 .. only:: html
 
     .. literalinclude:: ../../gallery/userdemo/pgf_preamble_sgskip.py
-        :end-before: plt.savefig
+        :end-before: fig.savefig
 
 .. only:: latex
 
@@ -133,7 +133,7 @@
 be configured in the preamble.
 
 .. literalinclude:: ../../gallery/userdemo/pgf_texsystem.py
-   :end-before: plt.savefig
+   :end-before: fig.savefig
 
 
 .. _pgf-troubleshooting: