jhurliman

// This Source Code Form is subject to the terms of the Mozilla Public
// License, v2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/

import { produce } from "immer";

import {
  SettingsTreeAction,
  SettingsTreeNode,
  SettingsTreeRoots,

jhurliman

FROM ubuntu:focal

ARG USER=jhurliman
ARG BASE_DIR=/home/$USER/Documents/Code/ros2/ros2_galactic

SHELL ["/bin/bash", "-c"]
ENV DEBIAN_FRONTEND noninteractive

RUN apt-get update && apt-get install -y locales
RUN locale-gen en_US en_US.UTF-8

jhurliman

class LruCache<T> {
  private values = new Map<string, T>();

  constructor(private maxEntries = 10) {}

  public get(key: string): T | undefined {
    const entry = this.values.get(key);
    if (entry != undefined) {
      this.values.delete(key);
      this.values.set(key, entry);

jhurliman

/**
 * Matches against GLSL shader outputs.
 */
const VARYING_REGEX = /[^\w](?:varying|out)\s+\w+\s+(\w+)\s*;/g

/**
 * Adds line numbers to a string with an optional starting offset.
 */
const lineNumbers = (source: string, offset = 0): string => source.replace(/^/gm, () => `${offset++}:`)

jhurliman

messages,batch_size,plugin_config,name,avg_byte_throughput,max_arena_size,max_in_use_size,max_mmap_size,close_time
large,small,mcap_default,messages=large;batch_size=small;plugin_config=mcap_default,198406545.84777477,999424,1896784,1007616,0.001389235
large,small,mcap_nocrc,messages=large;batch_size=small;plugin_config=mcap_nocrc,198753701.76083803,999424,1895968,1007616,0.00135346
large,small,mcap_zstd,messages=large;batch_size=small;plugin_config=mcap_zstd,196985836.29268298,999424,1896112,1007616,0.001433238
large,small,mcap_nochunking,messages=large;batch_size=small;plugin_config=mcap_nochunking,195853825.78654373,999424,1896112,1007616,0.001555497
large,small,sqlite_default,messages=large;batch_size=small;plugin_config=sqlite_default,232529684.43262097,1409024,2166544,0,0.000428092
large,small,sqlite_resilient,messages=large;batch_size=small;plugin_config=sqlite_resilient,169399347.25798884,1404928,2161056,0,0.004874539
large,medium,mcap_default,messages=large;batch_size=medium;plugin_config=mcap_defaul

jhurliman

messages,batch_size,plugin_config,name,avg_byte_throughput,max_arena_size,max_in_use_size,max_mmap_size,close_time
large,small,mcap_default,messages=large;batch_size=small;plugin_config=mcap_default,360230333.3234964,999424,1677968,1007616,0.000673866
large,small,mcap_nocrc,messages=large;batch_size=small;plugin_config=mcap_nocrc,360378541.6077541,1003520,1677456,1007616,0.000643136
large,small,mcap_zstd,messages=large;batch_size=small;plugin_config=mcap_zstd,359844528.64106107,999424,1677280,1007616,0.000597093
large,small,mcap_nochunking,messages=large;batch_size=small;plugin_config=mcap_nochunking,360667650.147003,999424,1677280,1007616,0.00059126
large,small,sqlite_default,messages=large;batch_size=small;plugin_config=sqlite_default,335139326.56812894,1134592,2165904,0,0.000458133
large,small,sqlite_resilient,messages=large;batch_size=small;plugin_config=sqlite_resilient,223319138.0299207,1134592,2161408,0,0.00205389
large,medium,mcap_default,messages=large;batch_size=medium;plugin_config=mcap_default,359

jhurliman

alias killgpu='nvidia-smi --query-compute-apps=pid --format=csv,noheader | xargs --no-run-if-empty sudo kill'

jhurliman

#!/usr/bin/env bash

docker run --init \
  -d \
  --restart unless-stopped \
  --hostname jupiter.martian.ag \
  --log-opt max-size=50m \
  -p 6006:6006 \
  -e DOCKER_USER=$(id -un) \
  -e DOCKER_USER_ID=$(id -u) \

jhurliman

from scipy.ndimage import center_of_mass
from typing import List

Vec2 = Tuple[float, float]


def sample_near_center_of_mass(
    mask: NDArray[np.uint8], num_samples: int = 10, distance: float = 5
) -> List[Vec2]:
    """

jhurliman

"""
Convert a tab-separated text file list of timestamped body marker positions
from <https://accad.osu.edu/research/motion-lab/mocap-system-and-data> into an
MCAP file.
"""

import argparse
import csv
import json
import typing as tp