pub unsafe extern "C" fn xc_mgga_lxc(
    p: *const xc_func_type,
    np: c_ulong,
    rho: *const f64,
    sigma: *const f64,
    lapl: *const f64,
    tau: *const f64,
    v4rho4: *mut f64,
    v4rho3sigma: *mut f64,
    v4rho3lapl: *mut f64,
    v4rho3tau: *mut f64,
    v4rho2sigma2: *mut f64,
    v4rho2sigmalapl: *mut f64,
    v4rho2sigmatau: *mut f64,
    v4rho2lapl2: *mut f64,
    v4rho2lapltau: *mut f64,
    v4rho2tau2: *mut f64,
    v4rhosigma3: *mut f64,
    v4rhosigma2lapl: *mut f64,
    v4rhosigma2tau: *mut f64,
    v4rhosigmalapl2: *mut f64,
    v4rhosigmalapltau: *mut f64,
    v4rhosigmatau2: *mut f64,
    v4rholapl3: *mut f64,
    v4rholapl2tau: *mut f64,
    v4rholapltau2: *mut f64,
    v4rhotau3: *mut f64,
    v4sigma4: *mut f64,
    v4sigma3lapl: *mut f64,
    v4sigma3tau: *mut f64,
    v4sigma2lapl2: *mut f64,
    v4sigma2lapltau: *mut f64,
    v4sigma2tau2: *mut f64,
    v4sigmalapl3: *mut f64,
    v4sigmalapl2tau: *mut f64,
    v4sigmalapltau2: *mut f64,
    v4sigmatau3: *mut f64,
    v4lapl4: *mut f64,
    v4lapl3tau: *mut f64,
    v4lapl2tau2: *mut f64,
    v4lapltau3: *mut f64,
    v4tau4: *mut f64
)
Expand description

Evaluates the fourth derivative for a meta-GGA functional