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PX4 Autopilot Software
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bresch 6b5f011bc2 ekf: use PDOP instead of GDOP as the TDOP (part of GDOP) is usually not available 
PDOP is the position dillution of precision and is given by sqrt(VDOP^2+HDOP^2)
 		2019-11-25 17:18:40 -05:00
EKF ekf: use PDOP instead of GDOP as the TDOP (part of GDOP) is usually not available 2019-11-25 17:18:40 -05:00
airdata Remove direct unsafe access to matrix internal data 2019-09-18 08:42:58 +02:00
attitude_fw rate controller: add override specifiers whenever needed 2019-10-22 09:12:19 -04:00
docs doxygen cmake and Jenkins support 2018-05-04 01:22:10 -04:00
geo Fix flag for initialization 2019-07-22 10:24:51 +02:00
geo_lookup [ekf] controlMagFusion refactor and mag field strength check (#662) 2019-11-08 16:02:59 +01:00
l1 l1 position controller: make sure that a NAN roll setpoint 2018-08-21 16:16:33 +02:00
mathlib mathlib delete floorf in favor of math.h 2019-05-28 19:42:59 +10:00
tecs TECS: Do not even calculate integrator state if integrator gain is zero 2018-06-29 15:55:46 +00:00
test ekf: use PDOP instead of GDOP as the TDOP (part of GDOP) is usually not available 2019-11-25 17:18:40 -05:00
validation remove unnecessary <cmath> include 2019-11-22 11:16:51 -05:00
.gitignore Remove swig and python test related things 2019-10-28 11:04:38 +01:00
.travis.yml travis-ci basic build script 2018-05-05 15:25:54 -04:00
CMakeLists.txt Only inlcude gtest if standalone build 2019-11-02 09:46:18 -04:00
CONTRIBUTING.md Create CONTRIBUTING.md 2016-05-19 18:14:33 +10:00
Jenkinsfile Jenkins: update container tags; use px4-dev-base-bionic 2019-11-03 10:29:15 -05:00
LICENSE Initial commit 2015-10-26 15:41:25 +01:00
Makefile Remove swig and python test related things 2019-10-28 11:04:38 +01:00
README.md Fix up link to EKF docs 2019-05-01 00:36:29 -05:00
ecl.h remove unnecessary <cmath> include 2019-11-22 11:16:51 -05:00

README.md

ECL

Very lightweight Estimation & Control Library.

DOI Build Status

This library solves the estimation & control problems of a number of robots and drones. It accepts GPS, vision and inertial sensor inputs. It is extremely lightweight and efficient and yet has the rugged field-proven performance.

The library is BSD 3-clause licensed.

EKF Documentation

Building EKF

Prerequisites:

By following the steps mentioned below you can create a shared library which can be included in projects using -l flag of gcc:

mkdir Build/
cd Build/
cmake ../EKF
make

Alternatively, just run:

./build.sh