juanpide

How to use internal functions for some specialized case?

1

Hello. I need to calculate millions of times something like this: ``` x

Use other packages apart from Graphicsmagick/Imagemagick

1

Hello. It would be great to be able to use other packages. The main problem when creating animations is the long time it takes to generate everything. Specially noticeable when...

Append new columns. Reshape data.

1

How can I append new columns to a TileDB table? How can I reshape a table (larger than memory) from wide to long formats or viceversa? Is there any example...

Add reshape: gather (melt) and spread (dcast)

1

Could you please add functions to reshape the data from wide to long format and vice versa, please? It's called reshape, gather, melt, spread, dcast... If done with dplyr or...

Hello What if I have 2 columns, one with the labels and the other with the values? for example mydata

Proper Julia code is much faster than this. Embed in a function.

2

In Julia you need to insert the code within a function. Doing so makes the code much faster. And you shouldn't have to include the first time execution time. This...

ERROR: OutOfMemoryError() when creating a large table

2

How can I create a large table using JuliaDB? I would like to be able to perform operations such as these: ``` using DataFrames N=3 myDT = DataFrame(group = repeat('A':'C',outer=N),...

How can I install and use JupyterLab using conda.jl from Julia?

some example-models links are dead

1

Hello. I've found by chance that some links on the 'BUGS Examples Sorted by Volume' section don't work. https://github.com/stan-dev/example-models/blob/master/bugs_examples/vol3/funshapes/hsquare.stan.0 https://github.com/stan-dev/example-models/blob/master/bugs_examples/vol3/funshapes/parallelagram.stan Maybe more

Any benchmark (and featueres comparison) against CuArrays?

1

Hello. Is there any benchmark against CuArrays, CLArrays, GPUArrays,...? Any comparison of the features provided by each one?