psblas3/base/modules/auxil/psi_acx_mod.f90

!   
!                Parallel Sparse BLAS  version 3.5
!      (C) Copyright 2006-2018
!        Salvatore Filippone    
!        Alfredo Buttari      
!   
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!    
module psi_acx_mod
  use psb_const_mod
  interface operator(<)
    module procedure psi_calt, psi_zalt
  end interface
  interface operator(<=)
    module procedure psi_cale, psi_zale
  end interface
  interface operator(>)
    module procedure psi_cagt, psi_zagt
  end interface
  interface operator(>=)
    module procedure psi_cage, psi_zage
  end interface

contains

  function psi_calt(a,b) result(res)
    use psb_const_mod
    complex(psb_spk_), intent(in) :: a,b
    logical :: res

    res = (abs(a) < abs(b))
  end function psi_calt

  function psi_cale(a,b) result(res)
    use psb_const_mod
    complex(psb_spk_), intent(in) :: a,b
    logical :: res
    
    res = (abs(a) <= abs(b))
  end function psi_cale

  function psi_cagt(a,b) result(res)
    use psb_const_mod
    complex(psb_spk_), intent(in) :: a,b
    logical :: res
    
    res = (abs(a) > abs(b))
  end function psi_cagt

  function psi_cage(a,b) result(res)
    use psb_const_mod
    complex(psb_spk_), intent(in) :: a,b
    logical :: res
    
    res = (abs(a) >= abs(b))
  end function psi_cage

  function psi_zalt(a,b) result(res)
    use psb_const_mod
    complex(psb_dpk_), intent(in) :: a,b
    logical :: res

    res = (abs(a) < abs(b))
  end function psi_zalt

  function psi_zale(a,b) result(res)
    use psb_const_mod
    complex(psb_dpk_), intent(in) :: a,b
    logical :: res
    
    res = (abs(a) <= abs(b))
  end function psi_zale

  function psi_zagt(a,b) result(res)
    use psb_const_mod
    complex(psb_dpk_), intent(in) :: a,b
    logical :: res
    
    res = (abs(a) > abs(b))
  end function psi_zagt

  function psi_zage(a,b) result(res)
    use psb_const_mod
    complex(psb_dpk_), intent(in) :: a,b
    logical :: res
    
    res = (abs(a) >= abs(b))
  end function psi_zage

end module psi_acx_mod