khaeru

"""Store pandas data in an SQL(ite) BLOB field using the Parquet format.

© 2024 Paul Natsuo Kishimoto <mail@paul.kishimoto.name>.
Licensed under the GNU GPL v3 https://www.gnu.org/licenses/gpl-3.0.en.html.
"""

import sqlite3
from dataclasses import dataclass
from io import BytesIO

khaeru

Capacity|Transportation|Aviation|Freight
Capacity|Transportation|Aviation|Passenger
Capacity|Transportation|Maritime|Freight
Capacity|Transportation|Maritime|Passenger
Capacity|Transportation|Rail|Freight
Capacity|Transportation|Rail|Passenger
Capacity|Transportation|Road|Freight
Capacity|Transportation|Road|Passenger
Discount rate|Economy
Discount rate|Electricity

khaeru

"""Crude Sphinx extension for inline documentation.

© 2019 Paul Natsuo Kishimoto <mail@paul.kishimoto.name>
  Licensed under the GNU GPLv3: https://www.gnu.org/licenses/gpl-3.0.html
  Star: https://gist.github.com/khaeru/3185679f4dd83b16a0648f6036fb000e

Enable by adding to conf.py::

    sys.path.append('path/to/this/file')
    extensions.append('inline')

khaeru

"""Reporting using a directed acyclic graph (DAG).
2019-01-24 Paul Natsuo Kishimoto <mail@paul.kishimoto.name>

This is a demo of one possible pattern for a reporting architecture for ixmp
/MESSAGE. It uses a directed acyclic graph (DAG) where the nodes are operations
and edges are data. Calling get(…) on the graph causes a node's output, and all
its dependencies, to be retrieved.

This is implemented using dask:

khaeru

def geom_partial(name, aes, **geom_kwargs):
    """Like partial(), for plotnine geoms.

    *name* refers to a geom, e.g. 'point' for p9.geom_point. *geom_kwargs* are
    optional keyword arguments for the geom. *aes* is a dict() with keys that
    match the geom's aesthetics, and values that are format strings.

    Returns a callable object. When called, the arguments are passed to
    str.format() for each entry in *aes*, and a plotnine geom is returned with
    the resulting aesthetics and kwargs.

khaeru

"""Vehicle Acronyms

Usage:
1. Clone https://github.com/tabatkins/railroad-diagrams
2. Drop this file in.
3. $ python3 acronyms.py

Some sources:
- https://en.wikipedia.org/wiki/Automotive_acronyms_and_abbreviations
- http://www.chicagotribune.com/classified/automotive/

khaeru

#!/usr/bin/env python3
"""Toggl → Timewarrior import extension

© 2016 Paul Natsuo Kishimoto <mail@paul.kishimoto.name>
  Licensed under the GNU GPL v3 or later.

Implements a Timewarrior extension (see
https://taskwarrior.org/docs/timewarrior/index.html) to import data from Toggl
(http://toggl.com).

khaeru

Keybase proof

I hereby claim:

• I am khaeru on github.
• I am paulnatsuo (https://keybase.io/paulnatsuo) on keybase.
• I have a public key whose fingerprint is EB2C 9E86 96D5 EB2C 9C66 428B 61A1 338E 4CE1 9468

To claim this, I am signing this object:

khaeru

from numpy import *

T = 8 # number of teams
C = 3 # cases per team

# preferences of the teams
# p = array([random.permutation(range(T)) for i in range(T)]) # for testing
p = array([
  [4, 5, 6, 1, 2, 7, 8, 3], # abdulla
  [8, 4, 2, 1, 6, 7, 5, 3], # accuardi