void Solution::print_file_format_buses(const char* f_p) {
FILE *file; /*File*/
/* Check that it was possible to make an assignment */
assert(is_assignment_feasible());
/* Open the file to store the solution*/
file = fopen(f_p, "w");
/* Check if the file could be opened or not.*/
if (file == NULL) {
printf(" ERROR! The file in which a solution is going to be stored"
"could not be opened (Class Solution).\n");
return;
}
/* Print the total number of paths that need to be drawn*/
fprintf(file, "%d\n", routes->get_num_routes());
/* Print the total distance*/
fprintf(file, "%lf\n", get_total_distance());
/* Print the total time*/
fprintf(file, "%lf\n", get_total_time());
/* Print the routes traversed by the buses*/
routes->print_file_format(file);
fclose(file);
}
void Solution::print_file_format_students(const char* f_p) {
FILE *file; /*File*/
/* Assignment calculated by the assignment maker */
//StopAssignment* assignment = assignments;
/* Check that it was possible to make an assignment */
assert(assignments != NULL);
/* Open the file to store the solution*/
file = fopen(f_p, "w");
/* Check if the file could be opened or not.*/
if (file == NULL) {
printf(" ERROR! The file in which a solution is going to be stored"
" could not be opened (Class Solution).\n");
return;
}
/* Print the total number of paths that need to be drawn*/
fprintf(file, "%d\n", instance->get_num_students());
/* Print the total distance*/
fprintf(file, "%lf\n", get_total_distance());
/* Print the total time*/
fprintf(file, "%lf\n", get_total_time());
/* Print paths of the students to the stops they are assigned to*/
assignments->print_file_format(file);
fclose(file);
}
/**@brief Function for populating simulated running speed and cadence measurement.
*/
static void rsc_sim_measurement(ble_rscs_meas_t * p_measurement)
{
static uint32_t last_step_count = 0, last_step = 0;
static uint8_t sec = 0;
static uint32_t sigma_step = 0;
uint32_t step;
int32_t delta_step, cadence;
#define P 45
#define I 0
#define D 10
if(++sec >= 60)
{
sec = 0;
sigma_step = 0;
}
step = get_the_step_count() - last_step_count;
last_step_count = get_the_step_count();
delta_step = step - last_step;
last_step = step;
sigma_step += step;
cadence = (uint32_t)(P*step + I*sigma_step + D*delta_step);
if(cadence < 0) cadence = 0;
oled_update_step_count();
p_measurement->is_inst_stride_len_present = true;
p_measurement->is_total_distance_present = true;
p_measurement->is_running = false;
p_measurement->inst_cadence = cadence;
p_measurement->inst_speed = (uint16_t)(cadence * 3.2); //uint:m/s (3.2 = 0.75/60*256)
p_measurement->inst_stride_length = 75;
p_measurement->total_distance = get_total_distance();
if (p_measurement->inst_speed > (uint32_t)(MIN_RUNNING_SPEED * 256))
{
p_measurement->is_running = true;
}
//first connect to send the steps to mobile app
// if(rsc_first_conn_flag)
// {
// p_measurement->inst_stride_length = get_the_step_count();
// rsc_first_conn_flag = false;
// }
}
void Set_routes::print() {
/* Code to be executed only if the flag _DEBUG is set*/
#ifdef _DEBUG
/* Check the integrity of the route (distance and travel time)*/
assert_routes_structure();
#endif
printf(" - Total distance traversed: %.2lf\n", get_total_distance());
printf(" - Total time: %.2lf\n", get_total_time());
printf(" - Set of routes traversed by the buses: \n");
for (int i = 0; i < get_num_routes(); i++) {
route[i]->print();
}
}
