Module ops 

Element-wise and pointwise array operations built on the NdArray abstraction.

Most operations in this module currently require:

• host-accessible memory
• contiguous, row-major layout

Functions return Box<dyn NdArray> whose concrete backend is derived from the left-hand operand (via NdArray::zeros).

Functions

abs

Element-wise absolute value (abs(x)).

acos

Element-wise arccosine (acos(x)).

add

Element-wise addition (a + b).

add_scalar

Add a scalar to every element (array + scalar).

asin

Element-wise arcsine (asin(x)).

atan

Element-wise arctangent (atan(x)).

cos

Element-wise cosine (cos(x)).

exp

Element-wise exponential (exp(x)).

log

Element-wise natural logarithm (ln(x)).

matmul

Matrix multiplication of two 2D arrays.

mul

Element-wise multiplication (a * b).

pow

Element-wise power (array.powf(exponent)).

sign

Element-wise sign function (-1, 0, 1).

sin

Element-wise sine (sin(x)).

sqrt

Element-wise square root (sqrt(x)).

tan

Element-wise tangent (tan(x)).