If I have a new environment defined (with, say, trivfloat
), is it possible to get that section to number with chapter/section? I use \numberwithin
for equations, figures, and tables.
For example, my equations and figures are numbered 1.1, 1.2, 1.3, 2.1, ...
(or even 1.1.1, 1.1.2, ...) But if I have a new float type (say, graph), \numberwithin
won't work.
\trivfloat{graph}
\numberwithin{graph}{section} % Error...
Same happens if I use \DeclareCaptionType
from the caption package.
Any thoughts on how to get this effect?
\DeclareCaptionType
resp.\DeclareFloatingEnvironment
has an optional parameterwithin=section
, so there is no need for\numberwithin
here.