| Austin Schuh | 9049e20 | 2022-02-20 17:34:16 -0800 | [diff] [blame] | 1 | #ifndef PROJ_H |
| 2 | # define PROJ_H |
| 3 | |
| 4 | # ifdef __cplusplus |
| 5 | extern "C" { |
| 6 | # endif // ifdef __cplusplus |
| 7 | |
| 8 | # include "types.h" |
| 9 | |
| 10 | |
| 11 | /* Define Projections onto set C involved in the ADMM algorithm */ |
| 12 | |
| 13 | /** |
| 14 | * Project z onto \f$C = [l, u]\f$ |
| 15 | * @param z Vector to project |
| 16 | * @param work Workspace |
| 17 | */ |
| 18 | void project(OSQPWorkspace *work, |
| 19 | c_float *z); |
| 20 | |
| 21 | |
| 22 | /** |
| 23 | * Ensure z satisfies box constraints and y is is normal cone of z |
| 24 | * @param work Workspace |
| 25 | * @param z Primal variable z |
| 26 | * @param y Dual variable y |
| 27 | */ |
| 28 | void project_normalcone(OSQPWorkspace *work, |
| 29 | c_float *z, |
| 30 | c_float *y); |
| 31 | |
| 32 | |
| 33 | # ifdef __cplusplus |
| 34 | } |
| 35 | # endif // ifdef __cplusplus |
| 36 | |
| 37 | #endif // ifndef PROJ_H |