I am writing a paper and want to follow the elsevier style. They have a document class called elsart.cls. What must I do if I want to use the elsart.cls document class?
I already installed the .layout file based on article.layout, following the instructions on the lyx webpage, but, while running latex, it give three error messages, which are in fact the same one, which says \ifcase \@ptsize The control sequence at the end of the top line of your error message was never \def'ed. If you have mispelled it (e.g. '\hobx'), type '|' and the correc spelling (e.g. '|\hobx'). Otherwiaw just continue, and I'll forget about whatever was undefined. Has anyone had already this problem? Thanks, Luiz Eleno LCCMat - Computational Materials Science Lab, Metallurgical and Materials Engineering Dept Escola Politecnica da Universidade de Sao Paulo Sao Paulo, SP - Brazil
