For all symbol

ROOT
1

Hi everyone.

I’ve looked through the documentation and I cannot seem to find the forall symbol anywhere… I wanted to use it in a graph title i.e. #forall but it’s not there! Or is it???

Cheers,
Mike

2

Olivier will investigate a possible emulation of this latex symbol once he will be back from holidays

Rene

3

right now you can do:

{
   TLatex t(.5,.5,"forall: #font[122]{\442} exist: #font[122]{\444}");        
   t.Draw();
}

But I agree it would be better to have the character #forall and #exist (is it good names ?).

4

Ok, Latex has \forall and \exists.
I will use these names.

5

I have implemented the two new characters #forall and #exists. Now in the svn trunk.