wwjCMP / JQ_lanczos

Exact diagonalization for Sandvik's JQ model

A decade-old code for simulating the JQ model with J1, J2 and Q.
 
Note: uses Blitz++
https://sourceforge.net/projects/blitz/

See http://physik.uni-graz.at/~crg/Programmierkurs1112/pdfs/blitz.pdf

Add -I /pathto/Blitz++ as a complier flag