Python set_option Exemples

Exemple #1

Fichier : test_repr_info.py Projet : zycjss/pandas

    def test_repr_unsortable(self):
        # columns are not sortable
        import warnings
        warn_filters = warnings.filters
        warnings.filterwarnings('ignore',
                                category=FutureWarning,
                                module=".*format")

        unsortable = DataFrame(
            {
                'foo': [1] * 50,
                datetime.today(): [1] * 50,
                'bar': ['bar'] * 50,
                datetime.today() + timedelta(1): ['bar'] * 50
            },
            index=np.arange(50))
        repr(unsortable)

        fmt.set_option('display.precision', 3, 'display.column_space', 10)
        repr(self.frame)

        fmt.set_option('display.max_rows', 10, 'display.max_columns', 2)
        repr(self.frame)

        fmt.set_option('display.max_rows', 1000, 'display.max_columns', 1000)
        repr(self.frame)

        tm.reset_display_options()

        warnings.filters = warn_filters

Exemple #2

Fichier : test_repr_info.py Projet : sandutsar/pandas

    def test_repr_unsortable(self, float_frame):
        # columns are not sortable

        warn_filters = warnings.filters
        warnings.filterwarnings("ignore",
                                category=FutureWarning,
                                module=".*format")

        unsortable = DataFrame(
            {
                "foo": [1] * 50,
                datetime.today(): [1] * 50,
                "bar": ["bar"] * 50,
                datetime.today() + timedelta(1): ["bar"] * 50,
            },
            index=np.arange(50),
        )
        repr(unsortable)

        fmt.set_option("display.precision", 3, "display.column_space", 10)
        repr(float_frame)

        fmt.set_option("display.max_rows", 10, "display.max_columns", 2)
        repr(float_frame)

        fmt.set_option("display.max_rows", 1000, "display.max_columns", 1000)
        repr(float_frame)

        tm.reset_display_options()

        warnings.filters = warn_filters

Exemple #3

Fichier : test_repr_info.py Projet : pydata/pandas

    def test_repr_unsortable(self):
        # columns are not sortable
        import warnings
        warn_filters = warnings.filters
        warnings.filterwarnings('ignore',
                                category=FutureWarning,
                                module=".*format")

        unsortable = DataFrame({'foo': [1] * 50,
                                datetime.today(): [1] * 50,
                                'bar': ['bar'] * 50,
                                datetime.today() + timedelta(1): ['bar'] * 50},
                               index=np.arange(50))
        repr(unsortable)

        fmt.set_option('display.precision', 3, 'display.column_space', 10)
        repr(self.frame)

        fmt.set_option('display.max_rows', 10, 'display.max_columns', 2)
        repr(self.frame)

        fmt.set_option('display.max_rows', 1000, 'display.max_columns', 1000)
        repr(self.frame)

        tm.reset_display_options()

        warnings.filters = warn_filters

Exemple #4

    def test_to_html_truncate_multi_index_sparse_off(self):
        pytest.skip("unreliable on travis")
        arrays = [['bar', 'bar', 'baz', 'baz', 'foo', 'foo', 'qux', 'qux'],
                  ['one', 'two', 'one', 'two', 'one', 'two', 'one', 'two']]
        df = DataFrame(index=arrays, columns=arrays)
        fmt.set_option('display.max_rows', 7)
        fmt.set_option('display.max_columns', 7)
        fmt.set_option('display.multi_sparse', False)
        result = df._repr_html_()
        expected = '''\
<div{0}>
<table border="1" class="dataframe">
  <thead>
    <tr>
      <th></th>
      <th></th>
      <th>bar</th>
      <th>bar</th>
      <th>baz</th>
      <th>...</th>
      <th>foo</th>
      <th>qux</th>
      <th>qux</th>
    </tr>
    <tr>
      <th></th>
      <th></th>
      <th>one</th>
      <th>two</th>
      <th>one</th>
      <th>...</th>
      <th>two</th>
      <th>one</th>
      <th>two</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <th>bar</th>
      <th>one</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>bar</th>
      <th>two</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>baz</th>
      <th>one</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>foo</th>
      <th>two</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>qux</th>
      <th>one</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>qux</th>
      <th>two</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
  </tbody>
</table>
<p>8 rows × 8 columns</p>
</div>'''.format(div_style)
        if compat.PY2:
            expected = expected.decode('utf-8')
        assert result == expected

Exemple #5

    def test_to_html_truncate(self):
        pytest.skip("unreliable on travis")
        index = pd.DatetimeIndex(start='20010101', freq='D', periods=20)
        df = DataFrame(index=index, columns=range(20))
        fmt.set_option('display.max_rows', 8)
        fmt.set_option('display.max_columns', 4)
        result = df._repr_html_()
        expected = '''\
<div{0}>
<table border="1" class="dataframe">
  <thead>
    <tr style="text-align: right;">
      <th></th>
      <th>0</th>
      <th>1</th>
      <th>...</th>
      <th>18</th>
      <th>19</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <th>2001-01-01</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>2001-01-02</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>2001-01-03</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>2001-01-04</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>...</th>
      <td>...</td>
      <td>...</td>
      <td>...</td>
      <td>...</td>
      <td>...</td>
    </tr>
    <tr>
      <th>2001-01-17</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>2001-01-18</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>2001-01-19</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>2001-01-20</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
  </tbody>
</table>
<p>20 rows × 20 columns</p>
</div>'''.format(div_style)
        if compat.PY2:
            expected = expected.decode('utf-8')
        assert result == expected

Exemple #6

Fichier : test_to_html.py Projet : ankostis/pandas

    def test_to_html_truncate_multi_index_sparse_off(self):
        pytest.skip("unreliable on travis")
        arrays = [['bar', 'bar', 'baz', 'baz', 'foo', 'foo', 'qux', 'qux'],
                  ['one', 'two', 'one', 'two', 'one', 'two', 'one', 'two']]
        df = DataFrame(index=arrays, columns=arrays)
        fmt.set_option('display.max_rows', 7)
        fmt.set_option('display.max_columns', 7)
        fmt.set_option('display.multi_sparse', False)
        result = df._repr_html_()
        expected = '''\
<div{0}>
<table border="1" class="dataframe">
  <thead>
    <tr>
      <th></th>
      <th></th>
      <th>bar</th>
      <th>bar</th>
      <th>baz</th>
      <th>...</th>
      <th>foo</th>
      <th>qux</th>
      <th>qux</th>
    </tr>
    <tr>
      <th></th>
      <th></th>
      <th>one</th>
      <th>two</th>
      <th>one</th>
      <th>...</th>
      <th>two</th>
      <th>one</th>
      <th>two</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <th>bar</th>
      <th>one</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>bar</th>
      <th>two</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>baz</th>
      <th>one</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>foo</th>
      <th>two</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>qux</th>
      <th>one</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>qux</th>
      <th>two</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
  </tbody>
</table>
<p>8 rows × 8 columns</p>
</div>'''.format(div_style)
        if compat.PY2:
            expected = expected.decode('utf-8')
        assert result == expected

Exemple #7

Fichier : test_to_html.py Projet : ankostis/pandas

    def test_to_html_truncate(self):
        pytest.skip("unreliable on travis")
        index = pd.DatetimeIndex(start='20010101', freq='D', periods=20)
        df = DataFrame(index=index, columns=range(20))
        fmt.set_option('display.max_rows', 8)
        fmt.set_option('display.max_columns', 4)
        result = df._repr_html_()
        expected = '''\
<div{0}>
<table border="1" class="dataframe">
  <thead>
    <tr style="text-align: right;">
      <th></th>
      <th>0</th>
      <th>1</th>
      <th>...</th>
      <th>18</th>
      <th>19</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <th>2001-01-01</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>2001-01-02</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>2001-01-03</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>2001-01-04</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>...</th>
      <td>...</td>
      <td>...</td>
      <td>...</td>
      <td>...</td>
      <td>...</td>
    </tr>
    <tr>
      <th>2001-01-17</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>2001-01-18</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>2001-01-19</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
    <tr>
      <th>2001-01-20</th>
      <td>NaN</td>
      <td>NaN</td>
      <td>...</td>
      <td>NaN</td>
      <td>NaN</td>
    </tr>
  </tbody>
</table>
<p>20 rows × 20 columns</p>
</div>'''.format(div_style)
        if compat.PY2:
            expected = expected.decode('utf-8')
        assert result == expected