program test use FoX_wcml implicit none character(len=*), parameter :: filename = 'test.xml' type(xmlf_t) :: xf call cmlBeginFile(xf, filename, unit=-1) call cmlStartCml(xf) call cmlStartKpoint(xf, coords=(/1.0d0, 2.0d0, 3.0d0/), weight=0.75d0) call cmlFinishFile(xf) end program test