Laura Bonnett wrote:
Sorry to hassle you, but I really need to get my code up and running.
Please can you therefore explain what a and v are?
Hi Laura. I've been away (in Norwich). Sorry not to give an example.
Variable 'a' is an array and variable 'd' is the same as in your
original email
Sorry to hassle you, but I really need to get my code up and running.
Please can you therefore explain what a and v are?
Thank you,
Laura
On Wed, Sep 24, 2008 at 8:27 PM, Laura Bonnett
<[EMAIL PROTECTED]>wrote:
> Can I ask what a and v are?
>
> Thanks,
>
> Laura
>
>
> On Sat, Aug 23, 2008 at 11
Can I ask what a and v are?
Thanks,
Laura
On Sat, Aug 23, 2008 at 11:41 AM, Robin Hankin <[EMAIL PROTECTED]> wrote:
> Laura Bonnett wrote:
>
>> crosstable[,,expand[d,1],expand[d,2],expand[d,3],...expand[d,n]]
>> crosstable is just a crosstabulation of an n+2-dimensional dataset and I
>> am try
Laura Bonnett wrote:
crosstable[,,expand[d,1],expand[d,2],expand[d,3],...expand[d,n]]
crosstable is just a crosstabulation of an n+2-dimensional dataset and
I am trying to pick out those that are in combination 'd' of expand.
So for example, for 5-dimensional data using your example:
Var1
crosstable[,,expand[d,1],expand[d,2],expand[d,3],...expand[d,n]]
crosstable is just a crosstabulation of an n+2-dimensional dataset and I am
trying to pick out those that are in combination 'd' of expand.
So for example, for 5-dimensional data using your example:
Var1 Var2 Var3
1 11
First bit:
> x <- c(3,2,2)
> expand.grid(sapply(x,seq_len))
Var1 Var2 Var3
1 111
2 211
3 311
4 121
5 221
6 321
7 112
8 212
9 312
10122
11222
12322
>
Hi R-helpers,
I have two queries relating to generalising to n dimensions:
What I want to do in the first one is generalise the following statement:
expand<-expand.grid(1:x[1],1:x[2],...1:x[n]) where x is a vector of integers
and expand.grid gives every combination of the set of numbers, so for
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