Re: MapThread over ragged arrays
- To: mathgroup at smc.vnet.net
- Subject: [mg83430] Re: MapThread over ragged arrays
- From: Ray Koopman <koopman at sfu.ca>
- Date: Tue, 20 Nov 2007 03:52:29 -0500 (EST)
- References: <fhrrbf$583$1@smc.vnet.net>
In[1]:= mat1 = {{1, 2}, {2, 3, 4}, {5, 6}};
mat2 = {{a, b}, {b, c, d}, {e, f}};
In[3]:= SetAttributes[f,Listable]
In[4]:= f[mat1,mat2]
Out[4]= {{f[1,a],f[2,b]},
{f[2,b],f[3,c],f[4,d]},
{f[5,e],f[6,f]}}