Return an imat_ctrace of all reference or response coordinates in the supplied imat_fn.
t=build_ctrace(f,'ref')
t=build_ctrace(f,'res')
Given the supplied imat_fn, f, BUILD_CTRACE will return an imat_ctrace of all of the reference or response coordinates. Passing in 'ref' as the second argument will return the reference coordinates, and passing in 'res' will return the response coordinates.
>> f=imat_fn(4);
>> f.responsenode=1:4
f =
4x1 IMAT Function with the following attributes:
Record Name FunctionType AbscissaSpacing NumberElements
--------------------------- ---------------- ---------------- ----------------
1_(1X+,1X+) Time Response Even 0
2_(1X+,2X+) Time Response Even 0
3_(1X+,3X+) Time Response Even 0
4_(1X+,4X+) Time Response Even 0
>> t=build_ctrace(f,'res')
t =
'1X+'
'2X+'
'3X+'
'4X+'