Latest #explorer Threads 
Hello Elixir community,
I work primarily on Java and other object oriented programming languages and often found it difficult to read an...
New
I’m trying to track down a weird behavior from req_athena when running queries that take longer than 10 seconds. This is all running in L...
New
Hi all
I have some issues reading nanosecond precision timestamps in CSVs using latest explorer.
Repro as follows:
./script/ingestion_...
New
Hello!
I am a BEGINNER and apologize in advance for the elementary questions.
I want to do some data transformations to a dataframe in ...
New
Hello :wave:
I am playing with Explorer coming from pandas, and have some difficulties finding the right way to do some of my usual work...
New
I was looking for some videos on Explorer and came across this which was pretty much exactly what I was looking for. Thought others might...
New
I got a very basic NIF working for KuzuDB: GitHub - bgoosmanviz/kuzu_nif: Adapting KuzuDB's Rust crate to Elixir using Rustler.
KuzuDB i...
New
I’m interested in using polars_ta_extension to calculate different indicators within my polars dataframes. The only problem is I’m not s...
New
Hello everyone
I have installed erlang 27.0 and the corresponding elixir 1.17.2-otp-27. However, when I try to fetch dependency explorer...
New
I’m loving Adbc which is super fast! I’m creating Explorer DataFrames like this:
Adbc.Connection.query!(Suprabonds.AdbcConn, "Select * f...
New
This Week's Trending
This Month's Trending
This Year's Trending
The Explorer library has been out for some time. But we just released the latest version (see below), and we thought we’d start posting u...
New
Hello Elixir community,
I work primarily on Java and other object oriented programming languages and often found it difficult to read an...
New
I’m loving Adbc which is super fast! I’m creating Explorer DataFrames like this:
Adbc.Connection.query!(Suprabonds.AdbcConn, "Select * f...
New
Last Three Year's Trending
Hello,
I am developing an Elixir library to work with Apache Iceberg called ExIceberg. My primary focus is to handle catalog responsibil...
New
Hi there.
The last week I had to work on some timeseries data. Specifically upsampling with linear interpolation of timeseries data.
Th...
New
I got a very basic NIF working for KuzuDB: GitHub - bgoosmanviz/kuzu_nif: Adapting KuzuDB's Rust crate to Elixir using Rustler.
KuzuDB i...
New
I was playing around with some real-life solutions for 1BRC using elixir and external libraries such as Flow and Explorer and found that ...
New
Hello, I started the ml elixir book, the first code in this book has error for me :smiling_face_with_tear:
require Explorer.DataFrame, a...
New
"Hello everyone,
I’m currently diving into Elixir’s data libraries, exploring ways to apply stock market technical analysis logic using ...
New
I’m new to Elixir (with a background in R) and tinkering with Explorer so I’m probably missing something obvious here.
For this example,...
New
Hi,
I’m having trouble figuring out how to take a dataframe, split one of the text cells based on a function, and create new rows with t...
New
Hello!
I am a BEGINNER and apologize in advance for the elementary questions.
I want to do some data transformations to a dataframe in ...
New
I have a 40 x 120k row CSVs which I want to concatenate into a one single DataFrame. But these won’t fit into my 32GB memory, so I want t...
New
Using Explorer, I have a df where rows have id, size columns. the df has multiple entries for 1 id, but sometimes has a nil in the size c...
New
require Explorer.DataFrame, as: DF
df = Explorer.DataFrame.new(%{id: [1, 2, 3, 4], name: ["Raj", "Tara", "Bobby", "Anita"], gender: ["m",...
New
Hello everyone
I have installed erlang 27.0 and the corresponding elixir 1.17.2-otp-27. However, when I try to fetch dependency explorer...
New
I’d like to query an Explorer DataFrame containing a “select” column such that the output gives, for each row, the field/column that was ...
New
I have an Explorer dataframe with a column that is a list type ({:list, {:s, 64}} ), and I’d like to mutate the dataframe to have a colum...
New
Trending Over Three Years
Hello,
I’m an elixir beginner, exploring livebook. I’m running a local notebook on a linux machine. Initially I tried to import a CSV f...
New
I’m really enjoying taking a look at the fantastic Explorer package and seeing how it lines up to Pandas DataFrames.
One common task is ...
New
My dataframe contains a knowledge graph showing a person’s proficiency level for a given skill (person, skill, proficiency). I would like...
New
I have two Explorer.Series and want to divide the first series with the second series containing 0.
series0 = Explorer.Series.from_list(...
New
Hello,
I’m trying to load a json API message with Explorer.DataFrame.
My api is returning a list like bellow:
resp = [%{"idade" => ...
New
I have an Explorer.DataFrame, like so.
df = DataFrame.new(
goal: Enum.to_list(60..1) |> Series.from_list()
)
df = DataFrame.put(df...
New
Hello! I am really really new to Elixir, getting hands dirty with existing code base.
I do have a transactions object - a list of maps t...
New
I’m experimenting with Explorer and wondering if it’s possible to use arbitrary functions with mutate_with/2. I haven’t been able to expr...
New
Hello!
I’m having problems with a compiled application in x86 and deploying it in arm arch. The thing is because Explorer lib but i don’...
New
Hello :wave:
I am playing with Explorer coming from pandas, and have some difficulties finding the right way to do some of my usual work...
New
cc @billylanchantin
Are you able to use Explorer.Series.filter inside Explorer.DataFrame.summarise ?
I currently have some code that lo...
New
I’m interested in using polars_ta_extension to calculate different indicators within my polars dataframes. The only problem is I’m not s...
New
Hi :slight_smile:
I am trying to compile Explorer 0.8.2 in my RPI4 but it is failing with the next message:
Compiling explorer v0.1....
New
I was looking for some videos on Explorer and came across this which was pretty much exactly what I was looking for. Thought others might...
New
I’m trying to track down a weird behavior from req_athena when running queries that take longer than 10 seconds. This is all running in L...
New
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