Jul 28, 2023 · Jul 31, 2023
diff --git a/lib/matplotlib/_mathtext.py b/lib/matplotlib/_mathtext.py
        self.rects = []  # (x1, y1, x2, y2)

    def to_vector(self):
        w, h, d = map(
            np.ceil, [self.box.width, self.box.height, self.box.depth])
        w = self.box.width
        h = self.box.height
        d = self.box.depth
        gs = [(info.font, info.fontsize, info.num, ox, h - oy + info.offset)
              for ox, oy, info in self.glyphs]
        rs = [(x1, h - y2, x2 - x1, y2 - y1)
        xmax = max([*[ox + info.metrics.xmax for ox, oy, info in self.glyphs],
                    *[x2 for x1, y1, x2, y2 in self.rects], 0]) + 1
        ymax = max([*[oy - info.metrics.ymin for ox, oy, info in self.glyphs],
                    *[y2 for x1, y1, x2, y2 in self.rects], 0]) + 1
        w = xmax - xmin
                    *[y2 for x1, y1, x2, y2 in self.rects], 0]) + 1.5

        w = self.box.width
        h = ymax - ymin - self.box.depth
        d = ymax - ymin - self.box.height
        image = FT2Image(np.ceil(w), np.ceil(h + max(d, 0)))
        image = FT2Image(w,h + max(d, 0))

        # Ideally, we could just use self.glyphs and self.rects here, shifting
        # their coordinates by (-xmin, -ymin), but this yields slightly
        cnum.hpack(width, 'exactly')
        cden.hpack(width, 'exactly')
        vlist = Vlist([cnum,                      # numerator
                       Vbox(0, thickness * 2.0),  # space
                       Hrule(state, rule),        # rule
                       Vbox(0, thickness * 2.0),  # space
                       cden                       # denominator
            '=', state.fontsize, state.dpi)
        shift = (cden.height -
                 ((metrics.ymax + metrics.ymin) / 2 -
                  thickness *3.0))
                  thickness *1.5))
        vlist.shift_amount = shift

        result = [Hlist([vlist, Hbox(thickness * 2.)])]
Original file line number	Diff line number	Diff line change
Expand Up		@@ -98,8 +98,9 @@ def __init__(self, box):
		self.rects = [] # (x1, y1, x2, y2)

		def to_vector(self):
		w, h, d = map(
		np.ceil, [self.box.width, self.box.height, self.box.depth])
		w = self.box.width
		h = self.box.height
		d = self.box.depth
		gs = [(info.font, info.fontsize, info.num, ox, h - oy + info.offset)
		for ox, oy, info in self.glyphs]
		rs = [(x1, h - y2, x2 - x1, y2 - y1)
Expand All		@@ -116,11 +117,12 @@ def to_raster(self, antialiased=None):
		xmax = max([*[ox + info.metrics.xmax for ox, oy, info in self.glyphs],
		*[x2 for x1, y1, x2, y2 in self.rects], 0]) + 1
		ymax = max([*[oy - info.metrics.ymin for ox, oy, info in self.glyphs],
		*[y2 for x1, y1, x2, y2 in self.rects], 0]) + 1
		w = xmax - xmin
		*[y2 for x1, y1, x2, y2 in self.rects], 0]) + 1.5

		w = self.box.width
		h = ymax - ymin - self.box.depth
		d = ymax - ymin - self.box.height
		image = FT2Image(np.ceil(w), np.ceil(h + max(d, 0)))
		image = FT2Image(w,h + max(d, 0))

		# Ideally, we could just use self.glyphs and self.rects here, shifting
		# their coordinates by (-xmin, -ymin), but this yields slightly
Expand DownExpand Up		@@ -2449,7 +2451,6 @@ def _genfrac(self, ldelim, rdelim, rule, style, num, den):
		cnum.hpack(width, 'exactly')
		cden.hpack(width, 'exactly')
		vlist = Vlist([cnum, # numerator
		Vbox(0, thickness * 2.0), # space
		Hrule(state, rule), # rule
		Vbox(0, thickness * 2.0), # space
		cden # denominator
Expand All		@@ -2462,7 +2463,7 @@ def _genfrac(self, ldelim, rdelim, rule, style, num, den):
		'=', state.fontsize, state.dpi)
		shift = (cden.height -
		((metrics.ymax + metrics.ymin) / 2 -
		thickness *3.0))
		thickness *1.5))
		vlist.shift_amount = shift

		result = [Hlist([vlist, Hbox(thickness * 2.)])]
Expand Down