adigitoleo

"""Color wheel for matplotlib plots."""

import numpy as np
import matplotlib.pyplot as plt
from mpl_toolkits.axes_grid1 import inset_locator


def add_cwheel(ax_parent, rect, label, cmap=None, half=True, nticks=4):
    """Add color wheel to a matplotlib axes.

adigitoleo

"""GMT tutorial using GMT.jl

1. In the Julia shell, do `]add GMT`
2. Download GSHHG data: <http://www.soest.hawaii.edu/wessel/gshhg/>
3. Unpack GSHHG data to a predictable directory
4. Create the `.gmt` folder in your HOME directory
5. In the command line shell, run `gmt defaults -Ds > .gmt/gmt.conf`
6. Change the assignment of `DIR_GSHHG` to point to the directory from step 3

"""

adigitoleo

"""Read columns of a delimited file into a namedtuple.

Supports column type parsers, e.g.

def parser(colname, data):
    if colname == "foo":
        return map(float, data)
    return data

"""

adigitoleo

from fractions import Fraction


def fspread(count, start, end=None, step=None, mode=1):
    """Generate evenly-spaced floats.

    Yields a sequence of evenly-spaced numbers. Optional `mode` controls
    endpoint behaviour. Requires the stdlib class `fraction.Fraction`. Source:
    http://code.activestate.com/recipes/577881-equally-spaced-floats-part-2/

adigitoleo

#!/bin/sh
# Copy or link this script into .git/hooks/
# It runs automatically in the project root directory (parent of .git/).

# Code formatting
if black --check src/pydrex; then
    exit 0
else
    black src/pydrex
    git add -u

adigitoleo

using TOML
using HTTP


"""
    get_ref(key)

Get HTML-formatted reference text for the given referernce key.
The key must match either a key in the `_assets/refcache.toml`
or the `_assets/doilist.toml` file. The text will be formatted with

adigitoleo

using LinearAlgebra


function inverse(a::AbstractMatrix{BigInt}, modulus)
    m, n = size(a)
    if m - n != 0
        error("cannot find modular inverse of non-square matrix")
    end
    det_inv = invmod(BigInt(det(a)), modulus)
    if det_inv == 0

adigitoleo

src := $(wildcard *.tex)
bib := $(wildcard *.bib)
all: $(src:%.tex=%.pdf)

%.pdf: $(src) out/%.bbl
	@ 1>/dev/null lualatex --output-directory=out --interaction=batchmode --halt-on-error --file-line-error $< \
	|| echo "LuaLaTeX run 2/3 failed, check log files in out/ for details"
	@ lualatex --output-directory=out --halt-on-error --file-line-error $<|rg -v '/usr/share/'
	@ mv out/$@ $@

adigitoleo

using Pkg
using TerminalPager
using UnicodePlots

# Reduce color space of most REPL components from 16 to 8.
# Line numbers is stacktraces are still unreadable in dark themes...
Base.text_colors[:white] = Base.text_colors[:yellow]
Base.text_colors[:light_cyan] = Base.text_colors[:cyan]
Base.text_colors[:light_red] = Base.text_colors[:red]
Base.text_colors[:light_magenta] = Base.text_colors[:magenta]

adigitoleo

import re
import csv

import pdfplumber


# Create a list of minerals as classified by the IMA.
# Get PDF from http://cnmnc.main.jp/
pdf = pdfplumber.open("IMA_MineralList_202207.pdf")