Function rlapack::ll::dlacn2_

pub unsafe extern "C" fn dlacn2_(
    __n: *mut __CLPK_integer, 
    __v: *mut __CLPK_doublereal, 
    __x: *mut __CLPK_doublereal, 
    __isgn: *mut __CLPK_integer, 
    __est: *mut __CLPK_doublereal, 
    __kase: *mut __CLPK_integer, 
    __isave: *mut __CLPK_integer
) -> c_int