kalman filters

some kalman filters

Quick start

• If it is a new computer go to data_generator and run 'make' to get the data files
• go to experiments
• use make sansa_projectile_tester
  • makes projectile_tester.out with original basic c kalman
• use make sansa_projectile_tester_tuned
  • makes tuned_projectile_tester.out with tuned linear algebra
  • still use untuned kalman
• for tuning go to basic-c/tuning/
  • each function has its own folder
  • tune.sh runs orio on all the functions
  • make tuned_o to put all the linear algebra stuff into .o
  • in the tuned_o target be sure to set the proper -OX
• tuning_kalman is for tuning the kalman filters
  • but it hasn't been done yet

TODO

• tune kalman
• finish tuning linear algebra
• compiling functions separately with proper -O
• blas

basic-c

• kalman filter and linear algebra
• all pure C

data_generator

• stuff to make synthetic data
• also contains the resulting data

experiments

• code for running tests and trying stuff out
• in progress
• note there are 2 x and y things
  • x and y in the Kalman filter for the state and measurement
  • x and y in tracking for horizontal and vertical
  • sorry this code is a mess

kalman-cpp

• a modified example kalman filter
• includes version using Eigen library
• also one that uses the basic-c filter

kalman-lapack

• incomplete
• kalman filter written in lapack
• intended for comparison

simple-opencv-kalman-filter

• example code using Opencv's kalman filter