dpnp.log10

dpnp.log10(x, /, out=None, *, order='K', where=True, dtype=None, subok=True, **kwargs)[source]

Return the base 10 logarithm of the input array, element-wise.

For full documentation refer to numpy.log10.

Returns:: out – The base 10 logarithm of x, element-wise.
Return type:: dpnp.ndarray

Limitations

Parameter x is only supported as either dpnp.ndarray or dpctl.tensor.usm_ndarray. Parameters where, dtype and subok are supported with their default values. Keyword argument kwargs is currently unsupported. Otherwise the function will be executed sequentially on CPU. Input array data types are limited by supported DPNP Data types.

See also

dpnp.log: Natural logarithm, element-wise.
dpnp.log2: Return the base 2 logarithm of the input array, element-wise.
dpnp.log1p: Return the natural logarithm of one plus the input array, element-wise.

Examples

>>> import dpnp as np
>>> x = np.arange(3.)
>>> np.log10(x)
array([-inf, 0.0, 0.30102999566])

>>> np.log10(np.array([1e-15, -3.]))
array([-15.,  nan])