On Wednesday, September 21, 2016 at 5:23:24 AM UTC-4, Dennis Eckmeier wrote:
>
> thanks for the help! Coming from Matlab data types and binary files had
> never been a concern...
>
You had to explicitly pass 'integer*4' in Matlab, so they were a concern
there too, it is just that you express
Hi,
thanks for the help! Coming from Matlab data types and binary files had
never been a concern... it was about time I learned how to do this!
I was able to complete the Julia wrapper for Barnes Huts t-sne, and I will
put it on github :)
Next up: plotting the results ;)
cheers,
Dennis
On W
On Tuesday, September 20, 2016 at 3:46:47 PM UTC-4, Dennis Eckmeier wrote:
>
> So, I tried this, but the data are still not stored as the Matlab code
> (first post) would do it...
>
> function write_data(X, no_dims, theta, perplexity)
> n, d = size(X)
> A = write(h, hton(n), hton(d), hton(th
On Tuesday, September 20, 2016 at 3:46:47 PM UTC-4, Dennis Eckmeier wrote:
>
> So, I tried this, but the data are still not stored as the Matlab code
> (first post) would do it...
>
> function write_data(X, no_dims, theta, perplexity)
> n, d = size(X)
> h = open("data.dat","w+")
>
w+ means
So, I tried this, but the data are still not stored as the Matlab code
(first post) would do it...
function write_data(X, no_dims, theta, perplexity)
n, d = size(X)
h = open("data.dat","w+")
A = write(h, hton(n), hton(d), hton(theta), hton(perplexity),
hton(no_dims))
# X=X'
for i in ea
On Sunday, September 11, 2016 at 3:10:22 PM UTC-4, Dennis Eckmeier wrote:
>
> Update: Currently trying hton() to write in big endian, but apparently it
> doesn't have a method for arrays?
>
Just call hton in a loop.
In Julia 0.5, you could call hton.(a) on an array, but this kind of usage
is p
Update: Currently trying hton() to write in big endian, but apparently it
doesn't have a method for arrays?
* sorry, I forgot to mention: in the Matlab code the file is opened and
closed with 'big-endian ordering'.
