regressionInit    128 core/gps.c         regressionInit (&reg->lat_w, size, buffer1);
regressionInit    129 core/gps.c         regressionInit (&reg->lon_w, size, buffer2);
regressionInit   1310 core/gps.c         regressionInit (&deltareg, 20, buffer3);
regressionInit     74 core/gps_math.h extern void   regressionInit (t_regression *rcb, int size, t_regression_xy buffer[]);