bugfix: remove unused functions; correct for wrong formatting (PEP)

PyLoT.py

@@ -72,7 +72,7 @@ from pylot.core.util.errors import DatastructureError, \
     OverwriteError
 from pylot.core.util.connection import checkurl
 from pylot.core.util.dataprocessing import Metadata, restitute_data
-from pylot.core.util.utils import fnConstructor, getLogin, \
+from pylot.core.util.utils import fnConstructor, get_login, \
     full_range, readFilterInformation, pick_color_plt, \
     pick_linestyle_plt, identifyPhaseID, excludeQualityClasses, \
     transform_colors_mpl, transform_colors_mpl_str, getAutoFilteroptions, check_all_obspy, \
@@ -196,7 +196,7 @@ class MainWindow(QMainWindow):
                 if settings.value("user/FullName", None) is None:
                     fulluser = QInputDialog.getText(self, "Enter Name:", "Full name")
                     settings.setValue("user/FullName", fulluser)
-                    settings.setValue("user/Login", getLogin())
+                    settings.setValue("user/Login", get_login())
                 if settings.value("agency_id", None) is None:
                     agency = QInputDialog.getText(self,
                                                   "Enter authority/institution name:",

pylot/core/io/location.py

@@ -1,7 +1,7 @@
 from obspy import UTCDateTime
 from obspy.core import event as ope
 
-from pylot.core.util.utils import getLogin, get_hash
+from pylot.core.util.utils import get_login, get_hash
 
 
 def create_amplitude(pickID, amp, unit, category, cinfo):
@@ -61,7 +61,7 @@ def create_creation_info(agency_id=None, creation_time=None, author=None):
     :return:
     '''
     if author is None:
-        author = getLogin()
+        author = get_login()
     if creation_time is None:
         creation_time = UTCDateTime()
     return ope.CreationInfo(agency_id=agency_id, author=author,

pylot/core/util/utils.py

@@ -87,25 +87,6 @@ def fit_curve(x, y):
     return splev, splrep(x, y)
 
 
-def getindexbounds(f, eta):
-    """
-    Get indices of values closest below and above maximum value in an array
-    :param f: array
-    :type f: `~numpy.ndarray`
-    :param eta: look for value in array that is closes to max_value * eta
-    :type eta: float
-    :return: tuple containing index of max value, index of value closest below max value,
-     index of value closest above max value
-    :rtype: (int, int, int)
-    """
-    mi = f.argmax()  # get indices of max values
-    m = max(f)  # get maximum value
-    b = m * eta  #
-    l = find_nearest(f[:mi], b)  # find closest value below max value
-    u = find_nearest(f[mi:], b) + mi  # find closest value above max value
-    return mi, l, u
-
-
 def gen_Pool(ncores=0):
     """
     Generate mulitprocessing pool object utilizing ncores amount of cores
@@ -501,10 +482,10 @@ def get_hash(time):
     return hg.hexdigest()
 
 
-def getLogin():
+def get_login():
     """
-    returns the actual user's login ID
-    :return: login ID
+    returns the actual user's name
+    :return: login name
     :rtype: str
     """
     import getpass
@@ -885,21 +866,6 @@ def transform_colors_mpl(colors):
     return colors_mpl
 
 
-def remove_underscores(data):
-    """
-    takes a `obspy.core.stream.Stream` object and removes all underscores
-    from station names
-    :param data: stream of seismic data
-    :type data: `~obspy.core.stream.Stream`
-    :return: data stream
-    :rtype: `~obspy.core.stream.Stream`
-    """
-    # for tr in data:
-    #    # remove underscores
-    #    tr.stats.station = tr.stats.station.strip('_')
-    return data
-
-
 def trim_station_components(data, trim_start=True, trim_end=True):
     """
     cut a stream so only the part common to all three traces is kept to avoid dealing with offsets
@@ -1174,38 +1140,6 @@ def check4rotated(data, metadata=None, verbosity=1):
     return data
 
 
-def scaleWFData(data, factor=None, components='all'):
-    """
-    produce scaled waveforms from given waveform data and a scaling factor,
-    waveform may be selected by their components name
-    :param data: waveform data to be scaled
-    :type data: `~obspy.core.stream.Stream` object
-    :param factor: scaling factor
-    :type factor: float
-    :param components: components labels for the traces in data to be scaled by
-     the scaling factor (optional, default: 'all')
-    :type components: tuple
-    :return:  scaled waveform data
-    :rtype: `~obspy.core.stream.Stream` object
-    """
-    if components != 'all':
-        for comp in components:
-            if factor is None:
-                max_val = np.max(np.abs(data.select(component=comp)[0].data))
-                data.select(component=comp)[0].data /= 2 * max_val
-            else:
-                data.select(component=comp)[0].data /= 2 * factor
-    else:
-        for tr in data:
-            if factor is None:
-                max_val = float(np.max(np.abs(tr.data)))
-                tr.data /= 2 * max_val
-            else:
-                tr.data /= 2 * factor
-
-    return data
-
-
 def runProgram(cmd, parameter=None):
     """
     run an external program specified by cmd with parameters input returning the