18 Dec
2008
18 Dec
'08
10:46 p.m.
Daniel Oberhoff wrote:
Now with proto I was wondering how hard it would be to build an et engine for array math. Basically I am interested in general tensor notation, and the resulting expressions should be iteratable efficiently. think (advanced example):
a_ij = b_i * (c_j - sum(d_ijk, k = [i-1,1])
I don't understand your notation. What are a_ij et. al.? -- Eric Niebler BoostPro Computing http://www.boostpro.com