beetleskin

/**
 *  TODO:   * Threads could block each other: When a job thread starts another job-thread,
 *              the child one wont be executed, if the max number of threads is already reached.
 *              The child will wait for ever in the queue, the parent will wait for the child.
 *              Right now the constructor parameter <inception> needs to be set to true, if 
 *				the LoadBalancer is created within an already running job. If so, the maximum
 *				number of threads is altered by one (since the parent one should just be waiting
 *				for the jobs). There sure are better ways to solve this ... 
 *					* double list of running jobs, one static to check if this_thread is in there?
 *					* doing everythin global (static or singleton) and remove the parent one from

beetleskin

#include "LoadBalancer.hpp"


int LoadBalancer::running_thread_count = 0;
int LoadBalancer::max_threads = 5;
mutex LoadBalancer::global_mutex;


LoadBalancer::LoadBalancer(bool inception):
	inception(inception),

beetleskin

import gtsam
import gtsam_unstable

def point_covaraince_test():
    
    # graph with point-features
    # ---------------------------
    
    p_obs = gtsam.Point2(1, 2)
    cov = np.array(((2., -1.), (-1., 3.)))