ClikaRT::ops::log

function

log()

Tensor log(Tensor x)

Elementwise natural logarithm.

$$\ln(x_i)$$

Zero produces -inf; negative inputs produce NaN. Value-domain violations follow IEEE semantics (NaN / ±inf in the result), never an error.

Throws

• ClikaRT::Error: when the input's dtype is not served for this operation (the machine-readable reason rides code_name()).

Returns: a new tensor, same shape and dtype as x.

auto y = ClikaRT::ops::log(x);

Declared in ClikaRT/compute/ops.h, line 4980