diff --git a/lib/matplotlib/_mathtext.py b/lib/matplotlib/_mathtext.py index 96a69919c86b..45e51f53984d 100644 --- a/lib/matplotlib/_mathtext.py +++ b/lib/matplotlib/_mathtext.py @@ -2158,7 +2158,8 @@ def __init__(self): p.sqrt <<= Group( Suppress(Literal(r"\sqrt")) - - ((Optional(p.lbracket + p.int_literal + p.rbracket, default=None) + - ((Group(Optional( + p.lbracket + OneOrMore(~p.rbracket + p.token) + p.rbracket)) + p.required_group) | Error("Expected \\sqrt{value}")) ) @@ -2864,10 +2865,10 @@ def sqrt(self, s, loc, toks): # Add the root and shift it upward so it is above the tick. # The value of 0.6 is a hard-coded hack ;) - if root is None: + if not root: root = Box(check.width * 0.5, 0., 0.) else: - root = Hlist([Char(x, state) for x in root]) + root = Hlist(root) root.shrink() root.shrink() diff --git a/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_cm_83.pdf b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_cm_83.pdf new file mode 100644 index 000000000000..de2ef3a4650c Binary files /dev/null and b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_cm_83.pdf differ diff --git a/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_cm_83.png b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_cm_83.png new file mode 100644 index 000000000000..be37ea1310b2 Binary files /dev/null and b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_cm_83.png differ diff --git a/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_cm_83.svg b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_cm_83.svg new file mode 100644 index 000000000000..87d0fa099624 --- /dev/null +++ b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_cm_83.svg @@ -0,0 +1,266 @@ + + + diff --git a/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavusans_83.pdf b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavusans_83.pdf new file mode 100644 index 000000000000..37666eb8184c Binary files /dev/null and b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavusans_83.pdf differ diff --git a/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavusans_83.png b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavusans_83.png new file mode 100644 index 000000000000..6ed22242ea75 Binary files /dev/null and b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavusans_83.png differ diff --git a/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavusans_83.svg b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavusans_83.svg new file mode 100644 index 000000000000..10db68971cf3 --- /dev/null +++ b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavusans_83.svg @@ -0,0 +1,207 @@ + + + diff --git a/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavuserif_83.pdf b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavuserif_83.pdf new file mode 100644 index 000000000000..515ef6b796b5 Binary files /dev/null and b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavuserif_83.pdf differ diff --git a/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavuserif_83.png b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavuserif_83.png new file mode 100644 index 000000000000..647566e30c08 Binary files /dev/null and b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavuserif_83.png differ diff --git a/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavuserif_83.svg b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavuserif_83.svg new file mode 100644 index 000000000000..d4548c63ba7a --- /dev/null +++ b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_dejavuserif_83.svg @@ -0,0 +1,199 @@ + + + diff --git a/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stix_83.pdf b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stix_83.pdf new file mode 100644 index 000000000000..7c7bc7137606 Binary files /dev/null and b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stix_83.pdf differ diff --git a/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stix_83.png b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stix_83.png new file mode 100644 index 000000000000..735e6da90f7d Binary files /dev/null and b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stix_83.png differ diff --git a/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stix_83.svg b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stix_83.svg new file mode 100644 index 000000000000..4ce409019050 --- /dev/null +++ b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stix_83.svg @@ -0,0 +1,206 @@ + + + diff --git a/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stixsans_83.pdf b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stixsans_83.pdf new file mode 100644 index 000000000000..68a8bfcfe34b Binary files /dev/null and b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stixsans_83.pdf differ diff --git a/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stixsans_83.png b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stixsans_83.png new file mode 100644 index 000000000000..9cc7c1a07f7e Binary files /dev/null and b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stixsans_83.png differ diff --git a/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stixsans_83.svg b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stixsans_83.svg new file mode 100644 index 000000000000..11204b3afc5d --- /dev/null +++ b/lib/matplotlib/tests/baseline_images/test_mathtext/mathtext_stixsans_83.svg @@ -0,0 +1,184 @@ + + + diff --git a/lib/matplotlib/tests/test_mathtext.py b/lib/matplotlib/tests/test_mathtext.py index 072d8f098b1d..3f52ebd37799 100644 --- a/lib/matplotlib/tests/test_mathtext.py +++ b/lib/matplotlib/tests/test_mathtext.py @@ -109,6 +109,7 @@ r'$,$ $.$ $1{,}234{, }567{ , }890$ and $1,234,567,890$', # github issue 5799 r'$\left(X\right)_{a}^{b}$', # github issue 7615 r'$\dfrac{\$100.00}{y}$', # github issue #1888 + r'$\sqrt[ab]{123}$', # github issue #8665 ] digits = "0123456789" pFad - Phonifier reborn

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