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Python plotting.scatter_matrix方法代碼示例

本文整理匯總了Python中pandas.plotting.scatter_matrix方法的典型用法代碼示例。如果您正苦於以下問題:Python plotting.scatter_matrix方法的具體用法?Python plotting.scatter_matrix怎麽用?Python plotting.scatter_matrix使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在pandas.plotting的用法示例。


在下文中一共展示了plotting.scatter_matrix方法的3個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Python代碼示例。

示例1: test_scatter_matrix_axis

# 需要導入模塊: from pandas import plotting [as 別名]
# 或者: from pandas.plotting import scatter_matrix [as 別名]
def test_scatter_matrix_axis(self):
        scatter_matrix = plotting.scatter_matrix

        with tm.RNGContext(42):
            df = DataFrame(randn(100, 3))

        # we are plotting multiples on a sub-plot
        with tm.assert_produces_warning(UserWarning):
            axes = _check_plot_works(scatter_matrix, filterwarnings='always',
                                     frame=df, range_padding=.1)
        axes0_labels = axes[0][0].yaxis.get_majorticklabels()

        # GH 5662
        expected = ['-2', '0', '2']
        self._check_text_labels(axes0_labels, expected)
        self._check_ticks_props(
            axes, xlabelsize=8, xrot=90, ylabelsize=8, yrot=0)

        df[0] = ((df[0] - 2) / 3)

        # we are plotting multiples on a sub-plot
        with tm.assert_produces_warning(UserWarning):
            axes = _check_plot_works(scatter_matrix, filterwarnings='always',
                                     frame=df, range_padding=.1)
        axes0_labels = axes[0][0].yaxis.get_majorticklabels()
        expected = ['-1.0', '-0.5', '0.0']
        self._check_text_labels(axes0_labels, expected)
        self._check_ticks_props(
            axes, xlabelsize=8, xrot=90, ylabelsize=8, yrot=0) 
開發者ID:Frank-qlu,項目名稱:recruit,代碼行數:31,代碼來源:test_misc.py

示例2: test_scatter_matrix_axis

# 需要導入模塊: from pandas import plotting [as 別名]
# 或者: from pandas.plotting import scatter_matrix [as 別名]
def test_scatter_matrix_axis(self):
        scatter_matrix = plotting.scatter_matrix

        with tm.RNGContext(42):
            df = DataFrame(randn(100, 3))

        # we are plotting multiples on a sub-plot
        with tm.assert_produces_warning(UserWarning):
            axes = _check_plot_works(scatter_matrix, filterwarnings='always',
                                     frame=df, range_padding=.1)
        axes0_labels = axes[0][0].yaxis.get_majorticklabels()

        # GH 5662
        if self.mpl_ge_2_0_0:
            expected = ['-2', '0', '2']
        else:
            expected = ['-2', '-1', '0', '1', '2']
        self._check_text_labels(axes0_labels, expected)
        self._check_ticks_props(
            axes, xlabelsize=8, xrot=90, ylabelsize=8, yrot=0)

        df[0] = ((df[0] - 2) / 3)

        # we are plotting multiples on a sub-plot
        with tm.assert_produces_warning(UserWarning):
            axes = _check_plot_works(scatter_matrix, filterwarnings='always',
                                     frame=df, range_padding=.1)
        axes0_labels = axes[0][0].yaxis.get_majorticklabels()
        if self.mpl_ge_2_0_0:
            expected = ['-1.0', '-0.5', '0.0']
        else:
            expected = ['-1.2', '-1.0', '-0.8', '-0.6', '-0.4', '-0.2', '0.0']
        self._check_text_labels(axes0_labels, expected)
        self._check_ticks_props(
            axes, xlabelsize=8, xrot=90, ylabelsize=8, yrot=0) 
開發者ID:birforce,項目名稱:vnpy_crypto,代碼行數:37,代碼來源:test_misc.py

示例3: test_scatter_matrix_axis

# 需要導入模塊: from pandas import plotting [as 別名]
# 或者: from pandas.plotting import scatter_matrix [as 別名]
def test_scatter_matrix_axis(self):
        tm._skip_if_no_scipy()
        scatter_matrix = plotting.scatter_matrix

        with tm.RNGContext(42):
            df = DataFrame(randn(100, 3))

        # we are plotting multiples on a sub-plot
        with tm.assert_produces_warning(UserWarning):
            axes = _check_plot_works(scatter_matrix, filterwarnings='always',
                                     frame=df, range_padding=.1)
        axes0_labels = axes[0][0].yaxis.get_majorticklabels()

        # GH 5662
        if self.mpl_ge_2_0_0:
            expected = ['-2', '0', '2']
        else:
            expected = ['-2', '-1', '0', '1', '2']
        self._check_text_labels(axes0_labels, expected)
        self._check_ticks_props(
            axes, xlabelsize=8, xrot=90, ylabelsize=8, yrot=0)

        df[0] = ((df[0] - 2) / 3)

        # we are plotting multiples on a sub-plot
        with tm.assert_produces_warning(UserWarning):
            axes = _check_plot_works(scatter_matrix, filterwarnings='always',
                                     frame=df, range_padding=.1)
        axes0_labels = axes[0][0].yaxis.get_majorticklabels()
        if self.mpl_ge_2_0_0:
            expected = ['-1.0', '-0.5', '0.0']
        else:
            expected = ['-1.2', '-1.0', '-0.8', '-0.6', '-0.4', '-0.2', '0.0']
        self._check_text_labels(axes0_labels, expected)
        self._check_ticks_props(
            axes, xlabelsize=8, xrot=90, ylabelsize=8, yrot=0) 
開發者ID:securityclippy,項目名稱:elasticintel,代碼行數:38,代碼來源:test_misc.py


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