Method set_text

lib/matplotlib/text.py:1437–1452

r""" Set the text string *s*. It may contain newlines (``\n``) or math in LaTeX syntax. Parameters ---------- s : object Any object gets converted to its `str` representation, except for ``None`` which is converted to an empty string.

(self, s)

        self.stale = True

    def set_text(self, s):
        r"""
        Set the text string *s*.

        It may contain newlines (``\n``) or math in LaTeX syntax.

        Parameters
        ----------
        s : object
            Any object gets converted to its `str` representation, except for
            ``None`` which is converted to an empty string.
        """
        s = '' if s is None else str(s)
        if s != self._text:
            self._text = s
            self.stale = True

    def _preprocess_math(self, s):
        """