def resize(self, event):
        (cwdth, chght) = (self.font.measure(' '), self.font.metrics("linespace"))
        logging.debug("Font: %s", (cwdth, chght))

        width = int(math.floor((self.text.winfo_width() - float(cwdth) / 2) / float(cwdth)))
        height = int(math.floor(self.text.winfo_height() / float(chght)))
        self.size = (width, height)
        self.root.title(self.title + " %sx%s" % self.size)
Calculates the standard error of the mean of the input array.
dataset/ETHPy150Open Blazemeter/taurus/bzt/modules/screen.py/GUIScreen.resize--crossover with--dataset/ETHPy150Open scipy/scipy/scipy/stats/mstats_basic.py/sem