Re: How to convert the expression 3*x to a function in Mathematica?

*To*: mathgroup at smc.vnet.net*Subject*: [mg128460] Re: How to convert the expression 3*x to a function in Mathematica?*From*: Daniel <dosadchy at its.jnj.com>*Date*: Mon, 22 Oct 2012 02:02:12 -0400 (EDT)*Delivered-to*: l-mathgroup@mail-archive0.wolfram.com*Delivered-to*: l-mathgroup@wolfram.com*Delivered-to*: mathgroup-newout@smc.vnet.net*Delivered-to*: mathgroup-newsend@smc.vnet.net

> In doing a program in Mathematica that receives an > expression called f and converts it to a function. > However the command Function[x,f] doesn't work, what > do I do? > In[1]:= f = 3 x; In[2]:= g = Function[x, f // Evaluate] Out[2]= Function[x, 3 x]