Function rest::dft::libxc::ffi_xc::xc_mgga_vxc

pub unsafe extern "C" fn xc_mgga_vxc(
    p: *const xc_func_type,
    np: c_ulong,
    rho: *const f64,
    sigma: *const f64,
    lapl: *const f64,
    tau: *const f64,
    vrho: *mut f64,
    vsigma: *mut f64,
    vlapl: *mut f64,
    vtau: *mut f64
)

Evaluates the first derivative of the energy density for a meta-GGA functional