Peer Christensen PeerChristensen

Data Scientist building solutions and data applications using Python and R

PeerChristensen / video_in_PsychoPy.txt

Last active May 11, 2017 07:04

Handling video stimuli in PsychoPy

	myVideo= visual.MovieStim2(win, filename) #where i is the filename
	while myVideo.status != visual.FINISHED:
	myVideo.draw()
	win.flip()

PeerChristensen / stockPortfolioShiny

Created December 30, 2020 13:16

Code for s shiny app monitoring a stock portfolio and comparing stock performance

	# A shiny app for monitoring a stock portfolio and comparing stock performance
	# January 2021
	# Peer Christensen
	# [email protected]

	library(shiny)
	library(shinyWidgets)
	library(shinythemes)
	library(plotly)
	library(tidyverse)

PeerChristensen / mount_blob_databricks.py

Created November 15, 2021 09:25

mount blob storage in Databricks

	dbutils.fs.mount(
	source = "wasbs://<container-name>@<storage-account-name>.blob.core.windows.net",
	mount_point = "/mnt/Input/",
	extra_configs = {"fs.azure.account.key.<storage-account-name>.blob.core.windows.net":"<access-key>"})


	# Find csv files in container
	os.chdir(r'/dbfs/mnt/Input')
	allFiles = glob.glob("Input/*.csv",recursive=True)

PeerChristensen / app.r

Last active September 25, 2022 14:42

Code for a simple Shiny that exposes a transformer model


	library(tidyverse)
	library(shiny)
	library(reticulate)

	Sys.setenv(RETICULATE_PYTHON="/your-path/miniconda3/envs/my_env/bin/python")
	reticulate::use_condaenv("my_env")
	reticulate::py_run_file("python_functions.py")

	model <- py$get_model()

PeerChristensen / Dockerfile

Created September 26, 2022 10:47

	FROM continuumio/miniconda3

	# INSTALL DEPENDENCIES
	RUN apt-get update -y; apt-get upgrade -y; \
	apt-get install -y vim-tiny vim-athena ssh r-base-core \
	build-essential gcc gfortran g++

	# SETUP ENVIRONMENT
	COPY environment.yml environment.yml
	RUN conda env create -f environment.yml