Hello !<br><br>I&#39;d like to add some new classes (that do not inherit from matrix and vector - in fact this will be elements of some lie groups algebras), and I want to use the template expression pattern.<br><br>Is it possible to do that easily ? Can I reuse a part of expression_type.cpp, i.e. ublas_expression ? Can you provide a simple example ?<br>
<br><br>thanks,<br><br><br>kayhman<br>