*While determining the residue in the differential equations -res for the
node_dof records, the contribution for
each primary unknown equation can be multiplied with a separate factor.
Here factor_0 is the factor for the
first principal unknown, factor_1 is the factor for the
second principal unknown, etc. A factor should be specified
for each principal unknown.
*

*With these factors you can put special importance on the equation for one
(or several) principal unknowns.
If this record is not specified, all factors are taken to be 1.
*

tochnog 2001-09-02