CVSROOT: /cvs/ppl Module name: ppl Branch: octagons Changes by: zaffanella@cs.unipr.it 2006-05-04 10:12:27

Modified files: src : Octagonal_Shape.templates.hh

Log message: Another pass through the code of affine_image(), to improve readability and thus maintainability. - last_var_id renamed as w_id; - in the case t==1, coeff renamed as w_coeff; - variable indices should be called *_id; the indices used to access the matrix should be named n_*, e.g., var and n_w; - the references inside the matrix are named m_*, e.g., m_i, m_ci, m_v, etc. Avoid repeated testing of known conditionals; avoid almost useless uses of row_iterator (prefer the direct matrix accessors' operators if a single access to the row has to be done).

Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Octagonal_Shape.templates....