benjamintli/cosqa-llm-filtered-hard-negatives huggingface dataset:
Query: python scaling image to zoom

Relevant code:
def zoom_out(self):
        """Scale the image down by one scale step."""
        if self._scalefactor >= self._sfmin:
            self._scalefactor -= 1
            self.scale_image()
            self._adjust_scrollbar(1/self._scalestep)
            self.sig_zoom_changed.emit(self.get_scaling())

Similar but not relevant code:
def image_set_aspect(aspect=1.0, axes="gca"):
    """
    sets the aspect ratio of the current zoom level of the imshow image
    """
    if axes is "gca": axes = _pylab.gca()

    e = axes.get_images()[0].get_extent()
    axes.set_aspect(abs((e[1]-e[0])/(e[3]-e[2]))/aspect)
Query: cv2 resize not working python

Relevant code:
def resize(im, short, max_size):
    """
    only resize input image to target size and return scale
    :param im: BGR image input by opencv
    :param short: one dimensional size (the short side)
    :param max_size: one dimensional max size (the long side)
    :return: resized image (NDArray) and scale (float)
    """
    im_shape = im.shape
    im_size_min = np.min(im_shape[0:2])
    im_size_max = np.max(im_shape[0:2])
    im_scale = float(short) / float(im_size_min)
    # prevent bigger axis from being more than max_size:
    if np.round(im_scale * im_size_max) > max_size:
        im_scale = float(max_size) / float(im_size_max)
    im = cv2.resize(im, None, None, fx=im_scale, fy=im_scale, interpolation=cv2.INTER_LINEAR)
    return im, im_scale

Similar but not relevant code:
def resize_by_area(img, size):
  """image resize function used by quite a few image problems."""
  return tf.to_int64(
      tf.image.resize_images(img, [size, size], tf.image.ResizeMethod.AREA))

Similar but not relevant code:
def resize(self):
        """
        Get target size for a cropped image and do the resizing if we got
        anything usable.
        """
        resized_size = self.get_resized_size()
        if not resized_size:
            return

        self.image = self.image.resize(resized_size, Image.ANTIALIAS)

Similar but not relevant code:
def resize(self, size):
        """Return a new Image instance with the given size."""
        return Image(self.pil_image.resize(size, PIL.Image.ANTIALIAS))

Similar but not relevant code:
def resizeEvent(self, event):
        """Reimplement Qt method"""
        if not self.isMaximized() and not self.fullscreen_flag:
            self.window_size = self.size()
        QMainWindow.resizeEvent(self, event)

        # To be used by the tour to be able to resize
        self.sig_resized.emit(event)

Similar but not relevant code:
def resize(self, width, height):
        """
        Pyqt specific resize callback.
        """
        if not self.fbo:
            return

        # pyqt reports sizes in actual buffer size
        self.width = width // self.widget.devicePixelRatio()
        self.height = height // self.widget.devicePixelRatio()
        self.buffer_width = width
        self.buffer_height = height

        super().resize(width, height)
Query: python normalize a distribution

Relevant code:
def normalize(numbers):
    """Multiply each number by a constant such that the sum is 1.0
    >>> normalize([1,2,1])
    [0.25, 0.5, 0.25]
    """
    total = float(sum(numbers))
    return [n / total for n in numbers]

Similar but not relevant code:
def rnormal(mu, tau, size=None):
    """
    Random normal variates.
    """
    return np.random.normal(mu, 1. / np.sqrt(tau), size)
Query: first location of a char in a string python

Relevant code:
def find_first_in_list(txt: str, str_list: [str]) -> int:  # type: ignore
    """
    Returns the index of the earliest occurence of an item from a list in a string

    Ex: find_first_in_list('foobar', ['bar', 'fin']) -> 3
    """
    start = len(txt) + 1
    for item in str_list:
        if start > txt.find(item) > -1:
            start = txt.find(item)
    return start if len(txt) + 1 > start > -1 else -1

Similar but not relevant code:
def findLastCharIndexMatching(text, func):
    """ Return index of last character in string for which func(char) evaluates to True. """
    for i in range(len(text) - 1, -1, -1):
      if func(text[i]):
        return i

Similar but not relevant code:
def translate_index_to_position(self, index):
        """
        Given an index for the text, return the corresponding (row, col) tuple.
        (0-based. Returns (0, 0) for index=0.)
        """
        # Find start of this line.
        row, row_index = self._find_line_start_index(index)
        col = index - row_index

        return row, col
Query: pythonic grep a file

Relevant code:
def grep(pattern, filename):
    """Very simple grep that returns the first matching line in a file.
    String matching only, does not do REs as currently implemented.
    """
    try:
        # for line in file
        # if line matches pattern:
        #    return line
        return next((L for L in open(filename) if L.find(pattern) >= 0))
    except StopIteration:
        return ''

Similar but not relevant code:
def search_script_directory(self, path):
        """
        Recursively loop through a directory to find all python
        script files. When one is found, it is analyzed for import statements
        :param path: string
        :return: generator
        """
        for subdir, dirs, files in os.walk(path):
            for file_name in files:
                if file_name.endswith(".py"):
                    self.search_script_file(subdir, file_name)

Similar but not relevant code:
def strip_sdist_extras(filelist):
    """Strip generated files that are only present in source distributions.

    We also strip files that are ignored for other reasons, like
    command line arguments, setup.cfg rules or MANIFEST.in rules.
    """
    return [name for name in filelist
            if not file_matches(name, IGNORE)
            and not file_matches_regexps(name, IGNORE_REGEXPS)]

Similar but not relevant code:
def clean(dry_run='n'):
    """Wipes compiled and cached python files. To simulate: pynt clean[dry_run=y]"""
    file_patterns = ['*.pyc', '*.pyo', '*~']
    dir_patterns = ['__pycache__']
    recursive_pattern_delete(project_paths.root, file_patterns, dir_patterns, dry_run=bool(dry_run.lower() == 'y'))

Similar but not relevant code:
def globlookup(pattern, root):
    """globlookup finds filesystem objects whose relative path matches the
    given pattern.

    :param pattern: The pattern to wish to match relative filepaths to.
    :param root: The root director to search within.

    """
    for subdir, dirnames, filenames in os.walk(root):
        d = subdir[len(root) + 1:]
        files = (os.path.join(d, f) for f in filenames)
        for f in fnmatch.filter(files, pattern):
            yield f

Similar but not relevant code:
def glob_by_extensions(directory, extensions):
    """ Returns files matched by all extensions in the extensions list """
    directorycheck(directory)
    files = []
    xt = files.extend
    for ex in extensions:
        xt(glob.glob('{0}/*.{1}'.format(directory, ex)))
    return files
Query: python best way to see if file has changed

Relevant code:
def has_changed (filename):
    """Check if filename has changed since the last check. If this
    is the first check, assume the file is changed."""
    key = os.path.abspath(filename)
    mtime = get_mtime(key)
    if key not in _mtime_cache:
        _mtime_cache[key] = mtime
        return True
    return mtime > _mtime_cache[key]

Similar but not relevant code:
def check_exists(filename, oappend=False):
    """
    Avoid overwriting some files accidentally.
    """
    if op.exists(filename):
        if oappend:
            return oappend
        logging.error("`{0}` found, overwrite (Y/N)?".format(filename))
        overwrite = (raw_input() == 'Y')
    else:
        overwrite = True

    return overwrite
Query: how to get hostname with python

Relevant code:
def url_host(url: str) -> str:
    """
    Parses hostname from URL.
    :param url: URL
    :return: hostname
    """
    from urllib.parse import urlparse
    res = urlparse(url)
    return res.netloc.split(':')[0] if res.netloc else ''

Similar but not relevant code:
def get_site_name(request):
    """Return the domain:port part of the URL without scheme.
    Eg: facebook.com, 127.0.0.1:8080, etc.
    """
    urlparts = request.urlparts
    return ':'.join([urlparts.hostname, str(urlparts.port)])

Similar but not relevant code:
def get_own_ip():
    """Get the host's ip number.
    """
    sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
    try:
        sock.connect(("8.8.8.8", 80))
    except socket.gaierror:
        ip_ = "127.0.0.1"
    else:
        ip_ = sock.getsockname()[0]
    finally:
        sock.close()
    return ip_

Similar but not relevant code:
def get_user_name():
    """Get user name provide by operating system
    """

    if sys.platform == 'win32':
        #user = os.getenv('USERPROFILE')
        user = os.getenv('USERNAME')
    else:
        user = os.getenv('LOGNAME')

    return user

Similar but not relevant code:
def cmd_dns_lookup_reverse(ip_address, verbose):
    """Perform a reverse lookup of a given IP address.

    Example:

    \b
    $ $ habu.dns.lookup.reverse 8.8.8.8
    {
        "hostname": "google-public-dns-a.google.com"
    }
    """
    if verbose:
        logging.basicConfig(level=logging.INFO, format='%(message)s')
        print("Looking up %s..." % ip_address, file=sys.stderr)

    answer = lookup_reverse(ip_address)

    if answer:
        print(json.dumps(answer, indent=4))
    else:
        print("[X] %s is not valid IPv4/IPV6 address" % ip_address)

    return True
Query: python return hostname from url

Relevant code:
def url_host(url: str) -> str:
    """
    Parses hostname from URL.
    :param url: URL
    :return: hostname
    """
    from urllib.parse import urlparse
    res = urlparse(url)
    return res.netloc.split(':')[0] if res.netloc else ''

Similar but not relevant code:
def is_local_url(target):
    """Determine if URL is safe to redirect to."""
    ref_url = urlparse(request.host_url)
    test_url = urlparse(urljoin(request.host_url, target))
    return test_url.scheme in ('http', 'https') and \
        ref_url.netloc == test_url.netloc

Similar but not relevant code:
def get_domain(url):
    """
    Get domain part of an url.

    For example: https://www.python.org/doc/ -> https://www.python.org
    """
    parse_result = urlparse(url)
    domain = "{schema}://{netloc}".format(
        schema=parse_result.scheme, netloc=parse_result.netloc)
    return domain

Similar but not relevant code:
def url(self):
        """ The url of this window """
        with switch_window(self._browser, self.name):
            return self._browser.url

Similar but not relevant code:
def is_safe_url(url, host=None):
    """Return ``True`` if the url is a safe redirection.

    The safe redirection means that it doesn't point to a different host.
    Always returns ``False`` on an empty url.
    """
    if not url:
        return False
    netloc = urlparse.urlparse(url)[1]
    return not netloc or netloc == host
Query: get the row with the max value in the series python from agg

Relevant code:
def first_location_of_maximum(x):
    """
    Returns the first location of the maximum value of x.
    The position is calculated relatively to the length of x.

    :param x: the time series to calculate the feature of
    :type x: numpy.ndarray
    :return: the value of this feature
    :return type: float
    """
    if not isinstance(x, (np.ndarray, pd.Series)):
        x = np.asarray(x)
    return np.argmax(x) / len(x) if len(x) > 0 else np.NaN

Similar but not relevant code:
def SegmentMax(a, ids):
    """
    Segmented max op.
    """
    func = lambda idxs: np.amax(a[idxs], axis=0)
    return seg_map(func, a, ids),

Similar but not relevant code:
def median_high(data):
    """Return the high median of data.

    When the number of data points is odd, the middle value is returned.
    When it is even, the larger of the two middle values is returned.

    """
    data = sorted(data)
    n = len(data)
    if n == 0:
        raise StatisticsError("no median for empty data")
    return data[n // 2]

Similar but not relevant code:
def _most_common(iterable):
    """Returns the most common element in `iterable`."""
    data = Counter(iterable)
    return max(data, key=data.__getitem__)
Query: python covert list of string to int

Relevant code:
def strings_to_integers(strings: Iterable[str]) -> Iterable[int]:
    """
    Convert a list of strings to a list of integers.

    :param strings: a list of string
    :return: a list of converted integers

    .. doctest::

        >>> strings_to_integers(['1', '1.0', '-0.2'])
        [1, 1, 0]
    """
    return strings_to_(strings, lambda x: int(float(x)))

Similar but not relevant code:
def string_to_int( s ):
  """Convert a string of bytes into an integer, as per X9.62."""
  result = 0
  for c in s:
    if not isinstance(c, int): c = ord( c )
    result = 256 * result + c
  return result
Query: python list of int to space separated string

Relevant code:
def list_to_str(list, separator=','):
    """
    >>> list = [0, 0, 7]
    >>> list_to_str(list)
    '0,0,7'
    """
    list = [str(x) for x in list]
    return separator.join(list)

Similar but not relevant code:
def _str_to_list(s):
    """Converts a comma separated string to a list"""
    _list = s.split(",")
    return list(map(lambda i: i.lstrip(), _list))

Similar but not relevant code:
def split_elements(value):
    """Split a string with comma or space-separated elements into a list."""
    l = [v.strip() for v in value.split(',')]
    if len(l) == 1:
        l = value.split()
    return l

Similar but not relevant code:
def list_to_str(lst):
    """
    Turn a list into a comma- and/or and-separated string.

    Parameters
    ----------
    lst : :obj:`list`
        A list of strings to join into a single string.

    Returns
    -------
    str_ : :obj:`str`
        A string with commas and/or ands separating th elements from ``lst``.

    """
    if len(lst) == 1:
        str_ = lst[0]
    elif len(lst) == 2:
        str_ = ' and '.join(lst)
    elif len(lst) > 2:
        str_ = ', '.join(lst[:-1])
        str_ += ', and {0}'.format(lst[-1])
    else:
        raise ValueError('List of length 0 provided.')
    return str_

Similar but not relevant code:
def comma_delimited_to_list(list_param):
    """Convert comma-delimited list / string into a list of strings

    :param list_param: Comma-delimited string
    :type list_param: str | unicode
    :return: A list of strings
    :rtype: list
    """
    if isinstance(list_param, list):
        return list_param
    if isinstance(list_param, str):
        return list_param.split(',')
    else:
        return []

Similar but not relevant code:
def _return_comma_list(self, l):
        """ get a list and return a string with comma separated list values
        Examples ['to', 'ta'] will return 'to,ta'.
        """
        if isinstance(l, (text_type, int)):
            return l

        if not isinstance(l, list):
            raise TypeError(l, ' should be a list of integers, \
not {0}'.format(type(l)))

        str_ids = ','.join(str(i) for i in l)

        return str_ids
Query: remove columns from a data frame in python

Relevant code:
def clean_column_names(df: DataFrame) -> DataFrame:
    """
    Strip the whitespace from all column names in the given DataFrame
    and return the result.
    """
    f = df.copy()
    f.columns = [col.strip() for col in f.columns]
    return f

Similar but not relevant code:
def clean_colnames(df):
    """ Cleans the column names on a DataFrame
    Parameters:
    df - DataFrame
        The DataFrame to clean
    """
    col_list = []
    for index in range(_dutils.cols(df)):
        col_list.append(df.columns[index].strip().lower().replace(' ','_'))
    df.columns = col_list

Similar but not relevant code:
def remove_rows_matching(df, column, match):
    """
    Return a ``DataFrame`` with rows where `column` values match `match` are removed.

    The selected `column` series of values from the supplied Pandas ``DataFrame`` is compared
    to `match`, and those rows that match are removed from the DataFrame.

    :param df: Pandas ``DataFrame``
    :param column: Column indexer
    :param match: ``str`` match target
    :return: Pandas ``DataFrame`` filtered
    """
    df = df.copy()
    mask = df[column].values != match
    return df.iloc[mask, :]
Query: python win32api move window

Relevant code:
def MoveWindow(handle: int, x: int, y: int, width: int, height: int, repaint: int = 1) -> bool:
    """
    MoveWindow from Win32.
    handle: int, the handle of a native window.
    x: int.
    y: int.
    width: int.
    height: int.
    repaint: int, use 1 or 0.
    Return bool, True if succeed otherwise False.
    """
    return bool(ctypes.windll.user32.MoveWindow(ctypes.c_void_p(handle), x, y, width, height, repaint))

Similar but not relevant code:
def SwitchToThisWindow(handle: int) -> None:
    """
    SwitchToThisWindow from Win32.
    handle: int, the handle of a native window.
    """
    ctypes.windll.user32.SwitchToThisWindow(ctypes.c_void_p(handle), 1)

Similar but not relevant code:
def win32_refresh_window(cls):
        """
        Call win32 API to refresh the whole Window.

        This is sometimes necessary when the application paints background
        for completion menus. When the menu disappears, it leaves traces due
        to a bug in the Windows Console. Sending a repaint request solves it.
        """
        # Get console handle
        handle = windll.kernel32.GetConsoleWindow()

        RDW_INVALIDATE = 0x0001
        windll.user32.RedrawWindow(handle, None, None, c_uint(RDW_INVALIDATE))

Similar but not relevant code:
def mouse_event(dwFlags: int, dx: int, dy: int, dwData: int, dwExtraInfo: int) -> None:
    """mouse_event from Win32."""
    ctypes.windll.user32.mouse_event(dwFlags, dx, dy, dwData, dwExtraInfo)

Similar but not relevant code:
def OnMove(self, event):
        """Main window move event"""

        # Store window position in config
        position = self.main_window.GetScreenPositionTuple()

        config["window_position"] = repr(position)

Similar but not relevant code:
def get_active_window():
    """Get the currently focused window
    """
    active_win = None
    default = wnck.screen_get_default()
    while gtk.events_pending():
        gtk.main_iteration(False)
    window_list = default.get_windows()
    if len(window_list) == 0:
        print "No Windows Found"
    for win in window_list:
        if win.is_active():
            active_win = win.get_name()
    return active_win
Query: python list filter all the empty element

Relevant code:
def remove_empty_text(utterances: List[Utterance]) -> List[Utterance]:
    """Remove empty utterances from a list of utterances
    Args:
        utterances: The list of utterance we are processing
    """
    return [utter for utter in utterances if utter.text.strip() != ""]

Similar but not relevant code:
def exclude_from(l, containing = [], equal_to = []):
    """Exclude elements in list l containing any elements from list ex.
    Example:
        >>> l = ['bob', 'r', 'rob\r', '\r\nrobert']
        >>> containing = ['\n', '\r']
        >>> equal_to = ['r']
        >>> exclude_from(l, containing, equal_to)
        ['bob']
    """
      
    cont = lambda li: any(c in li for c in containing)
    eq = lambda li: any(e == li for e in equal_to)
    return [li for li in l if not (cont(li) or eq(li))]

Similar but not relevant code:
def seq_include(records, filter_regex):
    """
    Filter any sequences who's seq does not match the filter. Ignore case.
    """
    regex = re.compile(filter_regex)
    for record in records:
        if regex.search(str(record.seq)):
            yield record

Similar but not relevant code:
def filter_list_by_indices(lst, indices):
    """Return a modified list containing only the indices indicated.

    Args:
        lst: Original list of values
        indices: List of indices to keep from the original list

    Returns:
        list: Filtered list of values

    """
    return [x for i, x in enumerate(lst) if i in indices]
Query: backslash json python string

Relevant code:
def string(value) -> str:
        """ string dict/object/value to JSON """
        return system_json.dumps(Json(value).safe_object(), ensure_ascii=False)

Similar but not relevant code:
def to_json(data):
    """Return data as a JSON string."""
    return json.dumps(data, default=lambda x: x.__dict__, sort_keys=True, indent=4)

Similar but not relevant code:
def to_json(obj):
    """Return a json string representing the python object obj."""
    i = StringIO.StringIO()
    w = Writer(i, encoding='UTF-8')
    w.write_value(obj)
    return i.getvalue()

Similar but not relevant code:
def jsonify(symbol):
    """ returns json format for symbol """
    try:
        # all symbols have a toJson method, try it
        return json.dumps(symbol.toJson(), indent='  ')
    except AttributeError:
        pass
    return json.dumps(symbol, indent='  ')
Query: python how to check if array row is 0

Relevant code:
def non_zero_row(arr):
    """
        0.  Empty row returns False.

            >>> arr = array([])
            >>> non_zero_row(arr)

            False

        1.  Row with a zero returns False.

            >>> arr = array([1, 4, 3, 0, 5, -1, -2])
            >>> non_zero_row(arr)

            False
        2.  Row with no zeros returns True.

            >>> arr = array([-1, -0.1, 0.001, 2])
            >>> non_zero_row(arr)

            True

        :param arr: array
        :type arr: numpy array
        :return empty: If row is completely free of zeros
        :rtype empty: bool
    """

    if len(arr) == 0:
        return False

    for item in arr:
        if item == 0:
            return False

    return True

Similar but not relevant code:
def isarray(array, test, dim=2):
    """Returns True if test is True for all array elements.
    Otherwise, returns False.
    """
    if dim > 1:
        return all(isarray(array[i], test, dim - 1)
                   for i in range(len(array)))
    return all(test(i) for i in array)

Similar but not relevant code:
def is_bool_matrix(l):
    r"""Checks if l is a 2D numpy array of bools

    """
    if isinstance(l, np.ndarray):
        if l.ndim == 2 and (l.dtype == bool):
            return True
    return False

Similar but not relevant code:
def count(data, axis=None):
    """Count the number of non-NA in this array along the given axis or axes
    """
    return np.sum(np.logical_not(isnull(data)), axis=axis)

Similar but not relevant code:
def is_int_vector(l):
    r"""Checks if l is a numpy array of integers

    """
    if isinstance(l, np.ndarray):
        if l.ndim == 1 and (l.dtype.kind == 'i' or l.dtype.kind == 'u'):
            return True
    return False