pub fn apply_float_f64(
lhs: &[f64],
rhs: &[f64],
op: ArithmeticOperator,
mask: Option<&Bitmask>,
) -> Result<FloatArray<f64>, KernelError>Expand description
Performs element-wise float ArithmeticOperator on &[f64] using SIMD (W64 lanes) for dense/masked cases, Falls back to standard scalar ops when the simd feature is not enabled. Returns FloatArray<f64> and handles optional null-mask.