Welcome to Adams/Solver Subroutines - Kxcad.net

Output Arguments
scale A double-precision variable.
If MFOSUB is called with the FUNCTION form:
Welcome to Adams/Solver Subroutines
This output argument contains the scale factor that is to be applied to the
modal load vector. The value of scale can depend on the values
Adams/Solver calls from SYSFNC and SYSARY (see SYSARY and
SYSFNC).
If MFOSUB is called with the FORCE form:
Adams/Solver ignores this output argument.
case An integer, in the range 0 to ncases.
If MFOSUB is called with the FUNCTION form:
This output argument denotes a user-defined modal load case that is
multiplied by the scale output argument to produce the modal load on the
FLEX_BODY. If case=0, then Adams/Solver looks for a modal load case in
the loadvec array.
If MFOSUB is called with the FORCE form:
This output argument must be set to zero and Adams/Solver extracts the
modal load directly from the loadvec array.
loadvec A double-precision array of dimension loadvec(6+nmodes) that MFOSUB
generates itself or generates based on the load cases it receives from the
modloads array.
If MFOSUB is called with the FUNCTION form:
If the output variable case is zero, Adams/Solver computes the modal force
by multiplying the output array loadvec by the output variable scale. The
values of loadvec can be a function of time, but not a function of the model
response. For example, they must not depend on values obtained by calling
SYSFNC and SYSARY. If case>0, then Adams/Solver ignores the contents
of loadvec.
If MFOSUB is called with the FORCE form:
Adams/Solver applies the contents of the loadvec array directly to the
FLEX_BODY without scaling it. Each component of loadvec can depend on
time and model response. That is, you can use the values obtained from
SYSFNC and SYSARY to compute entries in the loadvec array.
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