Function pineappl_capi::pineappl_grid_scale_by_order

#[no_mangle]
pub unsafe extern "C" fn pineappl_grid_scale_by_order(
    grid: *mut Grid,
    alphas: f64,
    alpha: f64,
    logxir: f64,
    logxif: f64,
    global: f64
)

Scales each subgrid by a factor which is the product of the given values alphas, alpha, logxir, and logxif, each raised to the corresponding powers for each subgrid. In addition, every subgrid is scaled by a factor global independently of its order.

Safety

If grid does not point to a valid Grid object, for example when grid is the null pointer, this function is not safe to call.