Formated output of CADINP-variables

The variables that contain literals (containing " " or function LIT()) can also be used via TXA/TXB. All other variables should be formatted for the output (number of decimal spaces and number of field width.).

The form #(#variable, field_width:decimal_field_width) should be used.

! loadcase number
LET#LF 71
TXA LF = #(#LF,5.0)

! Support force
LET#PY @PY
TXA PY = #(#PY,7.3) kN