WineExample

Author: eloquentarduino

.DS_Store

@@ -28,6 +28,7 @@ void setup() {
 
     loadModel();
 
+    // init Tf from loaded model
     if (!ml.begin(loadedModel)) {
         Serial.println("Cannot inialize model");
         Serial.println(ml.errorMessage());

examples/.DS_Store

@@ -0,0 +1,73 @@
+#include <EloquentTinyML.h>
+#include "wine_nn.h"
+
+#define NUMBER_OF_INPUTS 13
+#define NUMBER_OF_OUTPUTS 3
+#define TENSOR_ARENA_SIZE 16*1024
+
+Eloquent::TinyML::TfLite<NUMBER_OF_INPUTS, NUMBER_OF_OUTPUTS, TENSOR_ARENA_SIZE> nn;
+
+float X_test[20][13] = {
+    {1.340e+01, 4.600e+00, 2.860e+00, 2.500e+01, 1.120e+02, 1.980e+00,
+    9.600e-01, 2.700e-01, 1.110e+00, 8.500e+00, 6.700e-01, 1.920e+00, 6.300e+02},
+    {1.285e+01, 3.270e+00, 2.580e+00, 2.200e+01, 1.060e+02, 1.650e+00,
+    6.000e-01, 6.000e-01, 9.600e-01, 5.580e+00, 8.700e-01, 2.110e+00, 5.700e+02},
+    {1.334e+01, 9.400e-01, 2.360e+00, 1.700e+01, 1.100e+02, 2.530e+00,
+    1.300e+00, 5.500e-01, 4.200e-01, 3.170e+00, 1.020e+00, 1.930e+00, 7.500e+02},
+    {1.423e+01, 1.710e+00, 2.430e+00, 1.560e+01, 1.270e+02, 2.800e+00,
+    3.060e+00, 2.800e-01, 2.290e+00, 5.640e+00, 1.040e+00, 3.920e+00, 1.065e+03},
+    {1.483e+01, 1.640e+00, 2.170e+00, 1.400e+01, 9.700e+01, 2.800e+00,
+    2.980e+00, 2.900e-01, 1.980e+00, 5.200e+00, 1.080e+00, 2.850e+00, 1.045e+03},
+    {1.245e+01, 3.030e+00, 2.640e+00, 2.700e+01, 9.700e+01, 1.900e+00,
+    5.800e-01, 6.300e-01, 1.140e+00, 7.500e+00, 6.700e-01, 1.730e+00, 8.800e+02},
+    {1.430e+01, 1.920e+00, 2.720e+00, 2.000e+01, 1.200e+02, 2.800e+00,
+    3.140e+00, 3.300e-01, 1.970e+00, 6.200e+00, 1.070e+00, 2.650e+00, 1.280e+03},
+    {1.390e+01, 1.680e+00, 2.120e+00, 1.600e+01, 1.010e+02, 3.100e+00,
+    3.390e+00, 2.100e-01, 2.140e+00, 6.100e+00, 9.100e-01, 3.330e+00, 9.850e+02},
+    {1.165e+01, 1.670e+00, 2.620e+00, 2.600e+01, 8.800e+01, 1.920e+00,
+    1.610e+00, 4.000e-01, 1.340e+00, 2.600e+00, 1.360e+00, 3.210e+00, 5.620e+02},
+    {1.386e+01, 1.510e+00, 2.670e+00, 2.500e+01, 8.600e+01, 2.950e+00,
+    2.860e+00, 2.100e-01, 1.870e+00, 3.380e+00, 1.360e+00, 3.160e+00, 4.100e+02},
+    {1.377e+01, 1.900e+00, 2.680e+00, 1.710e+01, 1.150e+02, 3.000e+00,
+    2.790e+00, 3.900e-01, 1.680e+00, 6.300e+00, 1.130e+00, 2.930e+00, 1.375e+03},
+    {1.296e+01, 3.450e+00, 2.350e+00, 1.850e+01, 1.060e+02, 1.390e+00,
+    7.000e-01, 4.000e-01, 9.400e-01, 5.280e+00, 6.800e-01, 1.750e+00, 6.750e+02},
+    {1.305e+01, 5.800e+00, 2.130e+00, 2.150e+01, 8.600e+01, 2.620e+00,
+    2.650e+00, 3.000e-01, 2.010e+00, 2.600e+00, 7.300e-01, 3.100e+00, 3.800e+02},
+    {1.182e+01, 1.470e+00, 1.990e+00, 2.080e+01, 8.600e+01, 1.980e+00,
+    1.600e+00, 3.000e-01, 1.530e+00, 1.950e+00, 9.500e-01, 3.330e+00, 4.950e+02},
+    {1.164e+01, 2.060e+00, 2.460e+00, 2.160e+01, 8.400e+01, 1.950e+00,
+    1.690e+00, 4.800e-01, 1.350e+00, 2.800e+00, 1.000e+00, 2.750e+00, 6.800e+02},
+    {1.303e+01, 9.000e-01, 1.710e+00, 1.600e+01, 8.600e+01, 1.950e+00,
+    2.030e+00, 2.400e-01, 1.460e+00, 4.600e+00, 1.190e+00, 2.480e+00, 3.920e+02},
+    {1.176e+01, 2.680e+00, 2.920e+00, 2.000e+01, 1.030e+02, 1.750e+00,
+    2.030e+00, 6.000e-01, 1.050e+00, 3.800e+00, 1.230e+00, 2.500e+00, 6.070e+02},
+    {1.439e+01, 1.870e+00, 2.450e+00, 1.460e+01, 9.600e+01, 2.500e+00,
+    2.520e+00, 3.000e-01, 1.980e+00, 5.250e+00, 1.020e+00, 3.580e+00, 1.290e+03},
+    {1.420e+01, 1.760e+00, 2.450e+00, 1.520e+01, 1.120e+02, 3.270e+00,
+    3.390e+00, 3.400e-01, 1.970e+00, 6.750e+00, 1.050e+00, 2.850e+00, 1.450e+03},
+    {1.368e+01, 1.830e+00, 2.360e+00, 1.720e+01, 1.040e+02, 2.420e+00,
+    2.690e+00, 4.200e-01, 1.970e+00, 3.840e+00, 1.230e+00, 2.870e+00, 9.900e+02}
+};
+
+uint8_t y_test[20] = {2, 2, 1, 0, 0, 2, 0, 0, 1, 1, 0, 2, 1, 1, 1, 1, 1, 0, 0, 0};
+
+void setup() {
+    Serial.begin(115200);
+    nn.begin(wine_model);
+}
+
+void loop() {
+    for (uint8_t i = 0; i < 10; i++) {
+        Serial.print("Sample #");
+        Serial.print(i + 1);
+        Serial.print(": ");
+        Serial.print("predicted ");
+        Serial.print(nn.predictClass(X_test[i]));
+        Serial.print(" vs ");
+        Serial.print(y_test[i]);
+        Serial.println(" actual");
+    }
+
+    delay(10000);
+}