jw3126

using LibGit2

repo_path = "LibGit2TestRepo"
repo_url = "[email protected]:jw3126/LibGit2TestRepo.git"
rm(repo_path, recursive=true, force=true)
mkpath(path)

# init
repo = try
    @info "Cloning repo"

jw3126

using ApproxFun
using LinearAlgebra
using Interact
using Plots

a = 1.; b=5.
Ω = a..b
# Ω = Chebyshev(a..b)
r = Fun(identity, Ω)
Δ_rad = 𝒟^2 + 1.0/r * 𝒟

jw3126

using GSL
using Makie

struct Y
    l::Int
    m::Int
    function Y(l,m)
        @assert -l <= m <= l
        new(l,m)
    end

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# install egs
# make tutor2pp
sudo apt install at
exb tutor2pp test1 tutor_data p=42

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#!/bin/bash

###### tweakable parameters
EGS_SRC=$HOME/EGSnrc
CONFIG=linux.conf
COMPILE_USER_CODES=1

###### script implemention
export HEN_HOUSE=$EGS_SRC/HEN_HOUSE
export EGS_CONFIG=$HEN_HOUSE/specs/linux.conf

jw3126

# https://math.stackexchange.com/questions/1049788/haar-measure-of-an-angle-distance-ball-in-so3

using StatsBase
using LinearAlgebra
using StatPlots
using Plots
using Rotations

function sample_angles(N)
    map(1:N) do _

jw3126

using LinearAlgebra

function linreg(xs, ys)
    # Axs + b ≈ ys
    @assert size(xs,2) == size(ys,2)
    nobs = size(xs, 2)
    xs_ = [xs; transpose(ones(nobs))]
    ys_ = [ys; transpose(ones(nobs))]
    A_ = ys_ / xs_
    @assert A_[end, end] ≈ 1

jw3126

using Unitful
using Unitful: MeV, NoUnits, cm
using UnitfulRecipes

const h     = 6.626_070_040e-34*u"J*s"
const h_bar = h / (2pi)
const m_e   = 9.10938356e-31 * u"kg"
const c     = 299_792_458.0 * u"m/s"
const r_c   = h_bar / (c*m_e) # reduced compton wavelength of electron

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#[derive(Debug)]
struct MyString {
    s:String,
}


impl MyString {
    fn to_str(&self) -> &str {
        &self.s
    }

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use std::path::{Path};

fn create_path<'a>(s: &'a String)->&'a Path { // return value has the same lifetime as input
    Path::new(s)
}

fn main() {
    let s = "some/path".to_string();
    let p = create_path(&s);