dask.array.radians

dask.array.radians¶

dask.array.radians(x, /, out=None, *, where=True, casting='same_kind', order='K', dtype=None, subok=True[, signature, extobj]) = <ufunc 'radians'>¶

This docstring was copied from numpy.radians.

Some inconsistencies with the Dask version may exist.

Convert angles from degrees to radians.

Parameters

xarray_like: Input array in degrees.
outndarray, None, or tuple of ndarray and None, optional: A location into which the result is stored. If provided, it must have a shape that the inputs broadcast to. If not provided or None, a freshly-allocated array is returned. A tuple (possible only as a keyword argument) must have length equal to the number of outputs.
wherearray_like, optional: This condition is broadcast over the input. At locations where the condition is True, the out array will be set to the ufunc result. Elsewhere, the out array will retain its original value. Note that if an uninitialized out array is created via the default out=None, locations within it where the condition is False will remain uninitialized.
**kwargs: For other keyword-only arguments, see the ufunc docs.

Returns

yndarray: The corresponding radian values. This is a scalar if x is a scalar.

See also

deg2rad: equivalent function

Examples

Convert a degree array to radians

>>> deg = np.arange(12.) * 30.  
>>> np.radians(deg)  
array([ 0.        ,  0.52359878,  1.04719755,  1.57079633,  2.0943951 ,
        2.61799388,  3.14159265,  3.66519143,  4.1887902 ,  4.71238898,
        5.23598776,  5.75958653])

>>> out = np.zeros((deg.shape))  
>>> ret = np.radians(deg, out)  
>>> ret is out  
True

dask.array.rad2deg

dask.array.ravel