Function ExpSetR

express.cpp:2739–2746

// Set a parameter to a real value.

flag ExpSetR(int i, real r)
{
  if (!FEnsureParVar(i+1))
    return fFalse;
  xi.rgparVar[i].fReal = fTrue;
  xi.rgparVar[i].r = r;
  return fTrue;
}


// Set an AstroExpression macro to a string.