I understand the GPL, but I personally prefer BSD/MIT and I am disappointed when I come across things I like in the GPL. IMO the GPL is not really 'free'.
On the other hand, the GPL wouldn't make a difference here unless they are actually distributing it and my understanding of LGPL means that they could do whatever they wanted to as long as they use NumPy and don't change it.
On the other hand, the GPL wouldn't make a difference here unless they are actually distributing it and my understanding of LGPL means that they could do whatever they wanted to as long as they use NumPy and don't change it.