TABLE OF CONTENTS

::pwtk::pwo::xc

SYNOPSIS

proc ::pwtk::pwo::xc {pwo {index end}} {

PURPOSE

Get the exchange-correlation functional name from the pw.x output file.

ARGUMENTS

See ::pwtk::pwo::ibrav

SOURCE

    return [lrange [::pwtk::grep {Exchange-correlation=} $pwo end] 1 end]
}