Function: msomseval
Section: modular_symbols
C-Name: msomseval
Prototype: GGG
Help: msomseval(Mp,PHI,path):
 return the vectors of moments of the p-adic distribution attached
 to the path 'path' via the overconvergent modular symbol 'PHI'.
Doc:return the vectors of moments of the $p$-adic distribution attached
 to the path \kbd{path} by the overconvergent modular symbol \kbd{PHI}.
 \bprog
 ? M = msinit(3,6,1);
 ? Mp= mspadicinit(M,5,10);
 ? phi = [5,-3,-1]~;
 ? msissymbol(M,phi)
 %4 = 1
 ? PHI = mstooms(Mp,phi);
 ? ME = msomseval(Mp,PHI,[oo, 0]);
 @eprog

