% `eboxdims.m4'
.PS
sinclude(man.dim)  # The main input file is man.tex
box fill_(0.9) wid boxdim(Q,w) + 5pt__ ht boxdim(Q,v) + 5pt__ \
  "\boxdims{Q}{\large$\displaystyle\int_0^T e^{tA}dt$}"
thinlines_
d2 = 5pt__/2
dimension_(from last box.sw+(d2,0) to last box.se-(d2,0), -0.1,
  \boxdims{W}{Q\_w},boxdim(W,w)+2pt__)
dimension_(from last box.se+(0,d2) to last box.ne-(0,d2), -0.1,
  "\hspace{-.5em}\boxdims{H}{Q\_h${+}$Q\_d}" ljust, boxdim(H,v)+1pt__)
.PE