#include <gnuradio/api.h>
#include <gnuradio/gr_complex.h>
#include <cmath>
Go to the source code of this file.
|  | 
| namespace | gr | 
|  | GNU Radio logging wrapper. 
 | 
|  | 
| #define | GR_M_PI   3.14159265358979323846    /* pi */ | 
| #define | GR_M_SQRT2   1.41421356237309504880 /* sqrt(2) */ | 
|  | 
| static void | gr::fast_cc_multiply (gr_complex &out, const gr_complex cc1, const gr_complex cc2) | 
| static bool | gr::is_power_of_2 (long x) | 
| GR_RUNTIME_API float | gr::fast_atan2f (float y, float x) | 
|  | Fast arc tangent using table lookup and linear interpolation. 
 | 
| static float | gr::fast_atan2f (gr_complex z) | 
| static float | gr::branchless_clip (float x, float clip) | 
| static float | gr::clip (float x, float clip) | 
| static unsigned int | gr::binary_slicer (float x) | 
| static unsigned int | gr::quad_45deg_slicer (float r, float i) | 
| static unsigned int | gr::quad_0deg_slicer (float r, float i) | 
| static unsigned int | gr::quad_45deg_slicer (gr_complex x) | 
| static unsigned int | gr::quad_0deg_slicer (gr_complex x) | 
| static unsigned int | gr::branchless_binary_slicer (float x) | 
| static unsigned int | gr::branchless_quad_0deg_slicer (float r, float i) | 
| static unsigned int | gr::branchless_quad_0deg_slicer (gr_complex x) | 
| static unsigned int | gr::branchless_quad_45deg_slicer (float r, float i) | 
| static unsigned int | gr::branchless_quad_45deg_slicer (gr_complex x) | 
| static size_t | gr::p2_round_down (size_t x, size_t pow2) | 
| static size_t | gr::p2_round_up (size_t x, size_t pow2) | 
| static size_t | gr::p2_modulo (size_t x, size_t pow2) | 
| static size_t | gr::p2_modulo_neg (size_t x, size_t pow2) | 
◆ GR_M_PI
      
        
          | #define GR_M_PI   3.14159265358979323846    /* pi */ | 
      
 
 
◆ GR_M_SQRT2
      
        
          | #define GR_M_SQRT2   1.41421356237309504880 /* sqrt(2) */ |