diff options
| -rw-r--r-- | numpy/ma/core.py | 33 |
1 files changed, 23 insertions, 10 deletions
diff --git a/numpy/ma/core.py b/numpy/ma/core.py index 670bac597..884914acc 100644 --- a/numpy/ma/core.py +++ b/numpy/ma/core.py @@ -95,14 +95,8 @@ def doc_note(initialdoc, note): #####-------------------------------------------------------------------------- class MAError(Exception): "Class for MA related errors." - def __init__ (self, args=None): - "Creates an exception." - Exception.__init__(self, args) - self.args = args - def __str__(self): - "Calculates the string representation." - return str(self.args) - __repr__ = __str__ + pass + #####-------------------------------------------------------------------------- #---- --- Filling options --- @@ -4102,8 +4096,27 @@ def allclose (a, b, fill_value=True, rtol=1.e-5, atol=1.e-8): #.............................................................................. def asarray(a, dtype=None): - """asarray(data, dtype) = array(data, dtype, copy=0, subok=0) - + """ + Convert the input to a masked array. + + Parameters + ---------- + a : array_like + Input data, in any form that can be converted to an array. This + includes lists, lists of tuples, tuples, tuples of tuples, tuples + of lists and ndarrays. + dtype : data-type, optional + By default, the data-type is inferred from the input data. + order : {'C', 'F'}, optional + Whether to use row-major ('C') or column-major ('FORTRAN') memory + representation. Defaults to 'C'. + + Returns + ------- + out : ndarray + MaskedArray interpretation of `a`. No copy is performed if the input + is already an ndarray. If `a` is a subclass of ndarray, a base + class ndarray is returned. Return a as a MaskedArray object of the given dtype. If dtype is not given or None, is is set to the dtype of a. No copy is performed if a is already an array. |