Le 04/03/2015 10:01, Siddhartha Jain a écrit :
Hi,When I try using \biggg (or \bigggr/l), while it works in Lyx proper (i.e. shows the right math preview), when I try to view the resulting pdf (via export to pdf or command-t to view pdf), it gives me "undefined control sequence" error.
Hello,How did you came to use this \biggg macros? They are not supposed to exist in LaTeX, only in so;e very special cases. Did you find them in some menu entry, or something?
JMarc
