diff options
Diffstat (limited to 'ggml-quants.h')
| -rw-r--r-- | ggml-quants.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/ggml-quants.h b/ggml-quants.h index df5e7ae8..e5d11023 100644 --- a/ggml-quants.h +++ b/ggml-quants.h @@ -196,8 +196,6 @@ void quantize_row_q4_K_reference(const float * restrict x, block_q4_K * restrict void quantize_row_q5_K_reference(const float * restrict x, block_q5_K * restrict y, int k); void quantize_row_q6_K_reference(const float * restrict x, block_q6_K * restrict y, int k); void quantize_row_q8_K_reference(const float * restrict x, block_q8_K * restrict y, int k); -void quantize_row_iq2_xxs_reference(const float * restrict x, block_iq2_xxs * restrict y, int k); -void quantize_row_iq2_xs_reference (const float * restrict x, block_iq2_xs * restrict y, int k); void quantize_row_q4_0(const float * restrict x, void * restrict y, int k); void quantize_row_q4_1(const float * restrict x, void * restrict y, int k); @@ -212,8 +210,6 @@ void quantize_row_q4_K(const float * restrict x, void * restrict y, int k); void quantize_row_q5_K(const float * restrict x, void * restrict y, int k); void quantize_row_q6_K(const float * restrict x, void * restrict y, int k); void quantize_row_q8_K(const float * restrict x, void * restrict y, int k); -void quantize_row_iq2_xxs(const float * restrict x, void * restrict y, int k); -void quantize_row_iq2_xs (const float * restrict x, void * restrict y, int k); // Dequantization void dequantize_row_q4_0(const block_q4_0 * restrict x, float * restrict y, int k); @@ -246,3 +242,11 @@ void ggml_vec_dot_q5_K_q8_K(int n, float * restrict s, const void * restrict vx, void ggml_vec_dot_q6_K_q8_K(int n, float * restrict s, const void * restrict vx, const void * restrict vy); void ggml_vec_dot_iq2_xxs_q8_K(int n, float * restrict s, const void * restrict vx, const void * restrict vy); void ggml_vec_dot_iq2_xs_q8_K (int n, float * restrict s, const void * restrict vx, const void * restrict vy); + +// +// Quantization utilizing an importance matrix (a.k.a. "Activation aWare Quantization") +// +size_t quantize_iq2_xxs(const float * src, void * dst, int nrows, int n_per_row, int64_t * hist, const float * imatrix); +size_t quantize_iq2_xs (const float * src, void * dst, int nrows, int n_per_row, int64_t * hist, const float * imatrix); +size_t quantize_q2_K (const float * src, void * dst, int nrows, int n_per_row, int64_t * hist, const float * imatrix); + |