Linked Questions

How can I assign many values each to a different variable? For example, I want to set $a = f(1),\,b = f(2),\,c = f(3),\,\dots,\,z = f(26)$ (generally more variables than these). How can I do this ...

My main question is how to assign values to symbolic arrays, in an efficient way. The code below is a simplified version of what I am trying to do and the output I get. Note that because I am using ...

I am trying to simply do the following cVec = {a,b,c,d} From another expression, I obtain another vector, say, ...

I have a list of variables (say a, b, c, d, e) that I want to assign in a single command. {a,b,c,d,e} = {1,2,3,4,5} would ...

I consider myself a pretty good Mathematica programmer, but I'm always looking out for ways to either improve my way of doing things in Mathematica, or to see if there's something nifty that I haven't ...

I am trying to convert a list of string names into symbols, which will then be used to store data. I have 24 files (where the name of each file is a member of the list mentioned above) that I need to ...

I've got a situation where I have, say 4 symbols, a, b, c and ...

I have been working on picking expressions apart using Head and Part and encountered a little mystery. Consider the canonical ...

As part of a calculation I need to do something like this Evaluate[{aaa, bbb, ccc}[[ index]]] = {1, 2, 3, 4, 5} so if index is ...

How do I generate a list of strings from a list of assigned variables? E.g. convert ...

Say I have a string list called fullpara fullpara={"width", "long", "line", "distance"} And there are corresponding variables ...

Here is the code : bb = HoldForm[{aa[1], bbb[2], cc[3], dd[4]}] it returns : {aa[1], bbb[2], cc[3], dd[4]} Which is what I ...

I have a list of variables var={v1,v2}; which I want to protect/localize during a particular operation. I have decided that I want to use ...

A simple but very important (at least for me) question. In some languages for defining a variable, for example, we can do: i=10 "d"&i=30 So I have defined the variable d10, and... d10=30 ...

I'm trying to create several symbols and assign values to them. Here's what currently appears to work: Evaluate[Symbol["fdds" <> ToString[10]]] = 1 But ...