Plasma column position

Adapted version of InnerStabilisation.ipynb by Daniela Kropáčková, Honza Stöckel and Vojtěch Svoboda.

This notebook loads Mirnov coil data and calculates the plasma column position from them. It also calculates the plasma column position from the fast camera data and compares the two diagnostics.

Import libraries

import os

#delete files from the previous discharge
if os.path.exists('InnerStabilization.html'):
    os.remove('InnerStabilization.html')
    
if os.path.exists('video.mp4'):
    os.remove('video.mp4')
if os.path.exists('icon-fig.png'):
    os.remove('icon-fig.png')

import numpy as np
import matplotlib.pyplot as plt

from scipy import integrate, signal, interpolate
import pandas as pd


import holoviews as hv
hv.extension('bokeh')
import hvplot.pandas
import requests

from IPython.display import Markdown

#execute time
from timeit import default_timer as timer
start_execute = timer()