matthewfeickert

matthewfeickert

FROM ubuntu:20.04

RUN apt-get update -y && \
    apt-get install -y \
        fontconfig \
        fonts-dejavu \
        fonts-freefont-ttf \
        python3 \
        python3-dev \
        python3-pip \

matthewfeickert

FROM ubuntu:20.04

RUN apt-get update -y && \
    apt-get install -y \
        fontconfig \
        fonts-dejavu \
        fonts-freefont-ttf \
        python3 \
        python3-dev \
        python3-pip \

matthewfeickert

.vscode/

matthewfeickert

Writing and Reading JSON with jsonlite

Using the jsonlite library in R you can read, write, and manipulate JSON data.

This Gist contains an example (write_json.R) of writing a list containing ecological "data types" and arrays of column data types to a JSON file using jsonlite::write_json.

That JSON file nicely serializes a mapping of the key values (e.g., "FSH", "IHI") — the ecological data types — to the associated data — the column data types.

To use this serialization (a data structure written to file) an example is given (read_json.R) in which it is read into a data frame using jsonlite::read_json.

matthewfeickert

Benchmarking of pyhf pseudoexperiments on CPU and GPU vs. ROOT

Setup

Install pyhf with the JAX backend in a virtual environment either locally from the Git repo

python -m pip install --editable .[jax]

matthewfeickert

.ipynb_checkpoints/

matthewfeickert

.ipynb_checkpoints/

matthewfeickert

.ipynb_checkpoints*

matthewfeickert

Example of --use-feature=2020-resolver breaking a pip freeze requirements.txt

Breaking Example

If the environment that is created from

$ python -m pip install -r requirements_original.txt