Recognise LPhy Macro in LPhyBEAST

[walterxie]

From Alexei: Then there will not be a connection between the lphy file and the actual simulations without know what the command line was. Looking just at the lphy script could be misleading.

Another option would be to have a macro like:

data {
    n = ${n}
    L = ${L};
   ...
}

or

data {
    n = {{n}}
    L = {{L}};
   ...
}

Which is replaced by templating before the script is fed into the LPhy parser.

[walterxie]

n = ${n = 10};

[walterxie]

The problem here is that we cannot run the template directly in studio.

[walterxie]

Use lphy new core 1.5.x, which will handle {{n = 10}}