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| #ifndef COST_LAYER_H
| #define COST_LAYER_H
|
| typedef enum{
| SSE, DETECTION
| } COST_TYPE;
|
| typedef struct {
| int inputs;
| int batch;
| float *delta;
| float *output;
| COST_TYPE type;
| #ifdef GPU
| float * delta_gpu;
| #endif
| } cost_layer;
|
| COST_TYPE get_cost_type(char *s);
| char *get_cost_string(COST_TYPE a);
| cost_layer *make_cost_layer(int batch, int inputs, COST_TYPE type);
| void forward_cost_layer(const cost_layer layer, float *input, float *truth);
| void backward_cost_layer(const cost_layer layer, float *input, float *delta);
|
| #ifdef GPU
| void forward_cost_layer_gpu(cost_layer layer, float * input, float * truth);
| void backward_cost_layer_gpu(const cost_layer layer, float * input, float * delta);
| #endif
|
| #endif
|
|
