Validation test for the block Buildings.Controls.OBC.CDL.Reals.Line.
The input u
varies from 0.0 to +2.
The block outputs y = a + b u
,
where
u
is an input
and the coefficients a
and b
are determined so that the line intercepts the two input points
specified by the two points x1
and f1
,
and x2
and f2
.
The parameters limitBelow
and limitAbove
determine whether x1
and x2
are also used
to limit the input u
.