Dear Matthias,<div><br></div><div>thank you for your reply. I&#39;d have one more question: when you say &quot;no, not yet but this could be added.&quot; do you mean that I cannot measure helicity modulus without dealing with Python/C++/whatever or that I cannot measure helicity modulus at all in the current version of ALPS?<br>
<br>Best Regards,</div><div>Alvise</div><div><br></div>