diff options
Diffstat (limited to 'tests/validation/Helpers.cpp')
| -rw-r--r-- | tests/validation/Helpers.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/tests/validation/Helpers.cpp b/tests/validation/Helpers.cpp index cb4d87601c..560460fd33 100644 --- a/tests/validation/Helpers.cpp +++ b/tests/validation/Helpers.cpp @@ -426,7 +426,7 @@ QuantizationHint suggest_matmul_dst_q_info_and_bias(const QuantizationInfo &lhs_ } QuantizationHint suggest_mac_dst_q_info_and_bias( - const QuantizationInfo &a_q_info, const QuantizationInfo &b_q_info, int32_t K, DataType data_type, float bias_fraction) + const QuantizationInfo &a_q_info, const QuantizationInfo &b_q_info, int32_t K, DataType data_type, float bias_fraction, int num_sd) { QuantizationInfo c_q_info; @@ -554,8 +554,8 @@ QuantizationHint suggest_mac_dst_q_info_and_bias( const float var_d = std_d * std_d; // Also calculate the suggested bias range - const int32_t min_bias = mean_d_int - 2 * std_d_int; - const int32_t max_bias = mean_d_int + 2 * std_d_int; + const int32_t min_bias = mean_d_int - (num_sd * std_d_int); + const int32_t max_bias = mean_d_int + (num_sd * std_d_int); // Output/C stats const float mean_out = K * mean_a * mean_b + mean_d; @@ -563,8 +563,8 @@ QuantizationHint suggest_mac_dst_q_info_and_bias( const float std_out = sqrt(var_out); // Output quantization setup - const float scale_out = 4 * std_out / 255; - const int32_t offset_out = static_cast<int32_t>(t_min - (mean_out - 2.f * std_out) / scale_out); + const float scale_out = (2 * num_sd) * std_out / 255; + const int32_t offset_out = static_cast<int32_t>(t_min - (mean_out - (num_sd * std_out)) / scale_out); c_q_info = QuantizationInfo(scale_out, offset_out); |