incorrect result in rule6 running on esp32s3 #21
Description
Checklist
- Checked the issue tracker for similar issues to ensure this is not a duplicate
- Read the documentation to confirm the issue is not addressed there and your configuration is set correctly
- Tested with the latest version to ensure the issue hasn't been fixed
How often does this bug occurs?
always
Expected behavior
E (1155) NN_TEST: 前向传播错误：位置 15，期望 6，得到 127
Actual behavior (suspected bug)
I (1055) NN_TEST: 原始数据:
I (1065) NN_TEST: Data1[0]: -18
I (1065) NN_TEST: Data1[1]: -10
I (1065) NN_TEST: Data1[2]: -5
I (1075) NN_TEST: Data1[3]: -1
I (1075) NN_TEST: Data1[4]: 0
I (1075) NN_TEST: Data1[5]: 1
I (1075) NN_TEST: Data1[6]: 2
I (1085) NN_TEST: Data1[7]: 99
I (1085) NN_TEST: Data1[8]: 4
I (1085) NN_TEST: Data1[9]: 5
I (1085) NN_TEST: Data1[10]: 6
I (1095) NN_TEST: Data1[11]: 7
I (1095) NN_TEST: Data1[12]: 8
I (1095) NN_TEST: Data1[13]: 10
I (1105) NN_TEST: Data1[14]: 20
I (1105) NN_TEST: Data1[15]: 23
I (1105) NN_TEST: Data1[16]: 99
I (1105) NN_TEST: ReLU6前向传播结果:
I (1115) NN_TEST: Data1[0]: 0
I (1115) NN_TEST: Data1[1]: 0
I (1115) NN_TEST: Data1[2]: 0
I (1125) NN_TEST: Data1[3]: 0
I (1125) NN_TEST: Data1[4]: 0
I (1125) NN_TEST: Data1[5]: 1
I (1125) NN_TEST: Data1[6]: 2
I (1135) NN_TEST: Data1[7]: 6
I (1135) NN_TEST: Data1[8]: 4
I (1135) NN_TEST: Data1[9]: 5
I (1135) NN_TEST: Data1[10]: 6
I (1145) NN_TEST: Data1[11]: 6
I (1145) NN_TEST: Data1[12]: 6
I (1145) NN_TEST: Data1[13]: 6
I (1155) NN_TEST: Data1[14]: 6
I (1155) NN_TEST: Data1[15]: 23
I (1155) NN_TEST: Data1[16]: 6
E (1155) NN_TEST: 前向传播错误：位置 15，期望 6，得到 23
Error logs or terminal output
Steps to reproduce the behavior
I was testing an optimized version of relu and found that it returned an incorrect result
void test_relu6()
{
ESP_LOGI(TAG, "测试用例1");
const int len1 = 17;
int8_t data1[len1] = {-18, -10, -5, -1, 0, 1, 2, 99, 4, 5, 6, 7, 8, 10, 20, 127, 99};
int8_t expected_forward[len1] = {-18, -10, -5, -1, 0, 1, 2, 99, 4, 5, 6, 7, 8, 10, 20, 127, 99}; // 保存期望的前向传播结果
esp_nn_relu6_s8_ansi(expected_forward, len1);
ESP_LOGI(TAG, "原始数据:");
for (int i = 0; i < len1; i++)
{
ESP_LOGI(TAG, "Data1[%d]: %d", i, data1[i]);
}
// 执行前向传播
esp_nn_relu6_s8(data1, len1);
ESP_LOGI(TAG, "ReLU6前向传播结果:");
for (int i = 0; i < len1; i++)
{
ESP_LOGI(TAG, "Data1[%d]: %d", i, data1[i]);
}
// 验证前向传播结果
bool forward_ok = true;
for (int i = 0; i < len1; i++)
{
if (data1[i] != expected_forward[i])
{
ESP_LOGE(TAG, "前向传播错误：位置 %d，期望 %d，得到 %d", i, expected_forward[i], data1[i]);
forward_ok = false;
}
}
if (forward_ok)
{
ESP_LOGI(TAG, "前向传播验证通过 ✓");
}
}Project release version
v1.1.1
System architecture
Intel/AMD 64-bit (modern PC, older Mac)
Operating system
Linux
Operating system version
Windows11
Shell
PowerShell
Additional context
I was testing an optimized version of relu and found that it returned an incorrect result
void test_relu6()
{
ESP_LOGI(TAG, "测试用例1");
const int len1 = 17;
int8_t data1[len1] = {-18, -10, -5, -1, 0, 1, 2, 99, 4, 5, 6, 7, 8, 10, 20, 127, 99};
int8_t expected_forward[len1] = {-18, -10, -5, -1, 0, 1, 2, 99, 4, 5, 6, 7, 8, 10, 20, 127, 99}; // 保存期望的前向传播结果
esp_nn_relu6_s8_ansi(expected_forward, len1);
ESP_LOGI(TAG, "原始数据:");
for (int i = 0; i < len1; i++)
{
ESP_LOGI(TAG, "Data1[%d]: %d", i, data1[i]);
}
// 执行前向传播
esp_nn_relu6_s8(data1, len1);
ESP_LOGI(TAG, "ReLU6前向传播结果:");
for (int i = 0; i < len1; i++)
{
ESP_LOGI(TAG, "Data1[%d]: %d", i, data1[i]);
}
// 验证前向传播结果
bool forward_ok = true;
for (int i = 0; i < len1; i++)
{
if (data1[i] != expected_forward[i])
{
ESP_LOGE(TAG, "前向传播错误：位置 %d，期望 %d，得到 %d", i, expected_forward[i], data1[i]);
forward_ok = false;
}
}
if (forward_ok)
{
ESP_LOGI(TAG, "前向传播验证通过 ✓");
}
}
``