I think this will be work:
julia r = ones(5, 5)
5x5 Array{Float64,2}:
1.0 1.0 1.0 1.0 1.0
1.0 1.0 1.0 1.0 1.0
1.0 1.0 1.0 1.0 1.0
1.0 1.0 1.0 1.0 1.0
1.0 1.0 1.0 1.0 1.0
julia pos = [3, 4]
2-element Array{Int64,1}:
3
4
julia r[pos...]
1.0
— John
On Feb 17, 2014, at
r[pos...] will do it.
On Mon, Feb 17, 2014 at 7:58 PM, David P. Sanders dpsand...@gmail.comwrote:
El lunes, 17 de febrero de 2014 18:57:10 UTC-6, David P. Sanders escribió:
Hi,
Suppose I have the following:
r = rand(5, 5)
I can select a single element of the array r using
r[3, 4]
On Monday, February 17, 2014 6:57:10 PM UTC-6, David P. Sanders wrote:
Hi,
Suppose I have the following:
r = rand(5, 5)
I can select a single element of the array r using
r[3, 4]
Now suppose that I have the position [3, 4] stored in a variable as
pos = [3, 4]
How can I use pos as
El lunes, 17 de febrero de 2014 18:57:10 UTC-6, David P. Sanders escribió:
Hi,
Suppose I have the following:
r = rand(5, 5)
I can select a single element of the array r using
r[3, 4]
Now suppose that I have the position [3, 4] stored in a variable as
pos = [3, 4]
How can I use
El lunes, 17 de febrero de 2014 19:03:55 UTC-6, Patrick O'Leary escribió:
On Monday, February 17, 2014 6:57:10 PM UTC-6, David P. Sanders wrote:
Hi,
Suppose I have the following:
r = rand(5, 5)
I can select a single element of the array r using
r[3, 4]
Now suppose that I have the