LCSEL
LCSEL, Type
, LCMIN
, LCMAX
, LCINC
Selects a subset of load cases.
Type
Label identifying the type of select:
S
—
Select a new set.
R
—
Reselect a set from the current set.
A
—
Additionally select a set and extend the current set.
U
—
Unselect a set from the current set.
ALL
—
Restore the full set.
NONE
—
Unselect the full set.
INVE
—
Invert the current set (selected becomes unselected and vice versa).
STAT
—
Display the current select status.
LCMIN
Minimum value of load case pointer range.
LCMAX
Maximum value of load case pointer range.
LCMAX
defaults toLCMIN
.LCINC
Value increment within range. Defaults to 1.
LCINC
cannot be negative.
Notes
Selects a subset of load cases for other operations. For example, to select a new set of load cases based on load cases 1 through 7, use LCSEL,S,1,7. The subset is used when the ALL label is entered (or implied) on other commands, such as LCFACT, LCABS, LCOPER, etc. Load cases are flagged as selected and unselected; no load case pointers (LCDEF, LCWRITE, LCFILE) are actually deleted from the database.
For details on using load case combination, see Creating and Combining Load Cases in the Basic Analysis Guide.