Example of Input

To create a point using the menus in FEMGEN .

From the initial menu select geometry:

 FG>g

A new menu and prompt are displayed:

 GEOMETRY =>          POINT
                      LINE
                      LCMB
                      SURFACE    
                      BODY
                      MOVE
                      COPY
                      SWEEP
                      SPLIT
                      FLIP
                      FILLET
                      UNSPLIT

Select the point keyword:

 GEOMETRY => p

The next menu offers a choice of keywords, values and names as input items:

 COORD
 INTERSECT
 ONLINE
 /CURSOR
 `coord'
 `point-o'
 `line-o'
 `point-n'

Select the coordinates option:

 GEOMETRY POINT => c

The next menu gives the option of positioning the point or naming it:

 /CURSOR
 `coord'
 `point-n'

Input a name for the new point

 GEOMETRY POINT COORD=> PT1

The next menu requests position:

 /CURSOR
 `coord'

Give the coordinates:

 GEOMETRY POINT COORD PT1 =>1 2 3

The command is now complete.

The same command, without using the menus, could have been enter as a single input:

 FG> G P C PT1 1 2 3