HTLife

# Google C/C++ Code Style settings
# https://clang.llvm.org/docs/ClangFormatStyleOptions.html
# Author: Kehan Xue, kehan.xue (at) gmail.com

Language: Cpp
BasedOnStyle: Google
AccessModifierOffset: -1
AlignAfterOpenBracket: Align
AlignConsecutiveAssignments: None
AlignOperands: Align

HTLife

echo \
  "deb [arch="$(dpkg --print-architecture)" signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu \
  "$(. /etc/os-release && echo "$VERSION_CODENAME")" stable" | \
  sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

HTLife

cmake_minimum_required(VERSION 3.16)

project(robomap_gtsam_example LANGUAGES C CXX)

find_package(GTSAM 4.0 REQUIRED QUIET)

set(INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/include")

include_directories(include
    ${INCLUDE_DIR}     # make sure your .h all inside.

HTLife

cmake_minimum_required(VERSION 3.18)

project(Open3DCMakeFindPackage LANGUAGES C CXX)

# add_definitions(-D _GLIBCXX_USE_CXX11_ABI=1)

find_package(Open3D REQUIRED)

find_package(Boost REQUIRED COMPONENTS program_options)

HTLife

# python3 plot.py 22760.csv

import matplotlib.pyplot as plt
import csv
import sys
x = []
y1 = []
y2 = []

HTLife

//
//  GPSPoint.swift
//
//  Created by Jacky Liu on 2020/11/22.
//  AkoTech

import Foundation

import KDTree

HTLife

sudo apt-get install python3-pip
pip3 install open3d
wget https://gist.githubusercontent.com/HTLife/bcf98f24eac68f709ae5a205ca63ffc8/raw/315bab82d2f485d521c01fcc64f1b3fa15ff4663/open3d.desktop
wget https://gist.githubusercontent.com/HTLife/bcf98f24eac68f709ae5a205ca63ffc8/raw/315bab82d2f485d521c01fcc64f1b3fa15ff4663/view_point_cloud.py
sudo cp open3d.desktop /usr/share/applications
sudo sh -c "echo 'image/x-photo-cd=open3d.desktop' >> /usr/share/applications/defaults.list"

HTLife

rosrun cartographer_ros cartographer_rosbag_validate -bag_filename example.bag

rosrun cartographer_ros cartographer_rosbag_validate -bag_filename /root/Downloads/example.bag
W0609 08:13:02.642072  3306 rosbag_validate_main.cc:166] Sensor with frame_id "lidar_2d_front" measurements overlap in time. Previous range message, ending at time stamp 637182091821391433, must finish before current range message, which ranges from 637182091821374868 to 637182091821485979
W0609 08:13:02.646579  3306 rosbag_validate_main.cc:203] Sensor with frame_id "lidar_2d_front" range measurements have longest overlap of 0.0016565 s
I0609 08:13:02.646610  3306 rosbag_validate_main.cc:398] Time delta histogram for consecutive messages on topic "/laser_scan" (frame_id: "lidar_2d_front"):
Count: 1612  Min: 0.009455  Max: 0.040663  Mean: 0.025044
[0.009455, 0.012575)                            Count: 1 (0.062035%)    Total: 1 (0.062035%)
[0.012575, 0.015696)                            Count: 0 (0.000000%)    Total: 1 (0.062035%)
[0.01569

HTLife

#!/bin/sh

# Add git branch if relevant
parse_git_branch() {
  git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}

# Extact tracker abbreviation and ticket number (e.g. DS-123)
parse_git_tracker_and_ticket() {
  parse_git_branch | grep -e '[A-Z]\+-[0-9]\+' -o

HTLife

cmake_minimum_required(VERSION 3.14)
project(prac_closure)

set(CMAKE_CXX_STANDARD 17)

add_executable(prac_closure main.cpp)