One case: \feyn{fs f gl f glu f fs} I can't add spaces.. And they are important
Other case: \Diagram{\vertexlabel^a \\ fd \\ & g\vertexlabel_{\mu,c} \\ \vertexlabel_b fu\\ } I can't add "\\" and "&" for an array-like environment. On Wed, Dec 9, 2009 at 1:01 AM, Pavel Sanda <sa...@lyx.org> wrote: > Ronen Abravanel wrote: > > It would be, If I could insert ERT *inside* math mode, like > > $\frac{\sqrt{ <put my diagrams or inset or ERT or somethig here..> }}{6} > > \\A lot more math,,$ > > can you show me the code, which you are not able to put into math? > all those latex \macros can be typed there. > > pavel >