Re: Question: Applying a list of funcs to a list of expressions

*To*: mathgroup at smc.vnet.net*Subject*: [mg2937] Re: [mg2924] Question: Applying a list of funcs to a list of expressions*From*: Rick Muirhead <muirhead at dirac.phys.washington.edu>*Date*: Sat, 13 Jan 1996 03:20:17 -0500

In[1]:= funcs = {f1,f2,f3,f4}; vals = {val1,val2,val3,val4}; Map[#[[1]][#[[2]]]&,Transpose[{funcs,vals}]] Out[1]= {f1[val1],f2[val2],f3[val3],f4[val4]} So, the "one liner" above will, I think, do what you want, but it's hardly eloquent, and far from transparant. I suspect that Mma has a cleaner build in function that, used appropriately, will do a cleaner job here. I await the wisdom of the group. Rick Muirhead UW Physics muirhead at phys.washington.edu On Thu, 11 Jan 1996, David Rosky wrote: > > I would like to specify a list of functions such as: > > funcs = {f1, f2, f3} > > and a list of values to which the functions will be > applied: > > vals = {val1, val2, val3} > > I would then like to apply to each function to each corresponding value > respectively to obtain the following list: > > DesiredOutputList = {f1[val1], f2[val2], f3[val3]} > > Thanks in advance, > > --David > ------------------ groskyd at gv.ssi1.com ------------------ > ==== [MESSAGE SEPARATOR] ====