Nathanael Lampe natl

natl / nbtester.py

Created August 5, 2020 01:54

Python Notebook Executor

	import os

	import nbformat
	from nbconvert.preprocessors import ExecutePreprocessor

	if os.path.exists('./foo.csv'):
	os.remove('./foo.csv')

	with open('test-notebook.ipynb') as ff:
	# This notebook creates foo.csv

natl / extractHL.vba

Created June 1, 2020 03:31

	Sub ExtractHL()
	'
	' Macro1 Macro
	' Extract hyperlink from cell in first column in Excel

	'
	Dim HL As Hyperlink
	Dim xCell As Range
	Dim char As Integer

natl / generate_cell.cpp

Created October 3, 2017 10:39



	G4VPhysicalVolume* DetectorConstruction::Construct()
	{
	// ......
	// some code here
	// ......

	cellPhysical = new G4Ellipsoid("cell", cell_x, cell_y, cell_z);

natl / root_converter.py

Created December 7, 2016 17:01

A method to convert root tuples to structured numpy arrays. Can probably (definitely) be improved.

	import numpy as np
	import ROOT

	typeDict = {"Char_t": 'S16', 'Double_t': 'f8', 'Int_t': 'i8'}

	def load_tuple_to_array(filename, tuplename, directory=None):
	"""
	load_tuple_to_array(filename, tuplename, directory=None)
	Return root tuple as numpy structured array

natl / chem_macros.txt

Created November 7, 2016 11:47

Macro commands for Geant4 chemistry module

	Command directory path : /chem/


	Guidance :

	Sub-directories :
	/chem/gun/
	/chem/reaction/ ...Title not available...
	Commands :
	activate * ...Title not available...

natl / G4BioChemicalMaterials.cc

Last active October 10, 2016 17:03

Updated G4BioChemicalMaterials() Method for G4NistMaterialBuilder class

	/*
	A note on sources: Prior to October 2016, the biomolecules in G4 had
	inconsistently set density and ionisation values. While NIST provides
	density and mean excitation energy values for Adenine and Guanine,
	these are not well-cited and of dubious reliability. In Oct. 2016,
	the materials were updated. Mean excitation energy is based of

	Sauer et al. (2011) Mean Excitation Energies for Biomolecules:
	Glycine to DNA, (Advances in Quantum Chemistry, vol 62)
	DOI: 10.1016/B978-0-12-386477-2.00011-5

natl / get_number_of_events.cc

Last active June 15, 2016 08:03

	#include <sstream>

	Event::Event():
	G4UserEventAction(),
	fOutfile(0) // initialise as empty
	{
	// constructor
	}

	Event::BeginOfEventAction(){

natl / multiprocess.py

Created March 17, 2016 11:20

Small multiprocessing example

	from multiprocessing import Queue, Pool


	def run_job(val):
	x = 0
	for ii in range(val):
	x += ii**2
	return x

natl / log10-replace.sh

Last active March 7, 2016 21:48

Regex/sed command to replace instances of std::log10 with the new G4log method

echo "std::log10((a+(b/3))/4);" | sed 's|std::log10|1./G4Pow::logZ(10)*G4Log|'