From 0e610b056dbcd85affa23f64f9f8da4d197f110a Mon Sep 17 00:00:00 2001
From: Joseph Redmon <pjreddie@gmail.com>
Date: Thu, 08 Sep 2016 05:46:10 +0000
Subject: [PATCH] and again

---
 src/darknet.c |   67 +++++++++++++++++++++++++++++++--
 1 files changed, 62 insertions(+), 5 deletions(-)

diff --git a/src/darknet.c b/src/darknet.c
index 49c9747..128d231 100644
--- a/src/darknet.c
+++ b/src/darknet.c
@@ -12,7 +12,7 @@
 #include "opencv2/highgui/highgui_c.h"
 #endif
 
-extern void run_imagenet(int argc, char **argv);
+extern void run_voxel(int argc, char **argv);
 extern void run_yolo(int argc, char **argv);
 extern void run_detector(int argc, char **argv);
 extern void run_coco(int argc, char **argv);
@@ -28,6 +28,7 @@
 extern void run_cifar(int argc, char **argv);
 extern void run_go(int argc, char **argv);
 extern void run_art(int argc, char **argv);
+extern void run_super(int argc, char **argv);
 
 void change_rate(char *filename, float scale, float add)
 {
@@ -89,6 +90,23 @@
     save_weights(sum, outfile);
 }
 
+void speed(char *cfgfile, int tics)
+{
+    if (tics == 0) tics = 1000;
+    network net = parse_network_cfg(cfgfile);
+    set_batch_network(&net, 1);
+    int i;
+    time_t start = time(0);
+    image im = make_image(net.w, net.h, net.c);
+    for(i = 0; i < tics; ++i){
+        network_predict(net, im.data);
+    }
+    double t = difftime(time(0), start);
+    printf("\n%d evals, %f Seconds\n", tics, t);
+    printf("Speed: %f sec/eval\n", t/tics);
+    printf("Speed: %f Hz\n", tics/t);
+}
+
 void operations(char *cfgfile)
 {
     gpu_index = -1;
@@ -236,6 +254,39 @@
     save_weights(net, outfile);
 }
 
+void statistics_net(char *cfgfile, char *weightfile)
+{
+    gpu_index = -1;
+    network net = parse_network_cfg(cfgfile);
+    if (weightfile) {
+        load_weights(&net, weightfile);
+    }
+    int i;
+    for (i = 0; i < net.n; ++i) {
+        layer l = net.layers[i];
+        if (l.type == CONNECTED && l.batch_normalize) {
+            printf("Connected Layer %d\n", i);
+            statistics_connected_layer(l);
+        }
+        if (l.type == GRU && l.batch_normalize) {
+            printf("GRU Layer %d\n", i);
+            printf("Input Z\n");
+            statistics_connected_layer(*l.input_z_layer);
+            printf("Input R\n");
+            statistics_connected_layer(*l.input_r_layer);
+            printf("Input H\n");
+            statistics_connected_layer(*l.input_h_layer);
+            printf("State Z\n");
+            statistics_connected_layer(*l.state_z_layer);
+            printf("State R\n");
+            statistics_connected_layer(*l.state_r_layer);
+            printf("State H\n");
+            statistics_connected_layer(*l.state_h_layer);
+        }
+        printf("\n");
+    }
+}
+
 void denormalize_net(char *cfgfile, char *weightfile, char *outfile)
 {
     gpu_index = -1;
@@ -308,12 +359,14 @@
     }
 #endif
 
-    if(0==strcmp(argv[1], "imagenet")){
-        run_imagenet(argc, argv);
-    } else if (0 == strcmp(argv[1], "average")){
+    if (0 == strcmp(argv[1], "average")){
         average(argc, argv);
     } else if (0 == strcmp(argv[1], "yolo")){
         run_yolo(argc, argv);
+    } else if (0 == strcmp(argv[1], "voxel")){
+        run_voxel(argc, argv);
+    } else if (0 == strcmp(argv[1], "super")){
+        run_super(argc, argv);
     } else if (0 == strcmp(argv[1], "detector")){
         run_detector(argc, argv);
     } else if (0 == strcmp(argv[1], "cifar")){
@@ -339,7 +392,7 @@
     } else if (0 == strcmp(argv[1], "writing")){
         run_writing(argc, argv);
     } else if (0 == strcmp(argv[1], "3d")){
-        composite_3d(argv[2], argv[3], argv[4]);
+        composite_3d(argv[2], argv[3], argv[4], (argc > 5) ? atof(argv[5]) : 0);
     } else if (0 == strcmp(argv[1], "test")){
         test_resize(argv[2]);
     } else if (0 == strcmp(argv[1], "captcha")){
@@ -354,12 +407,16 @@
         reset_normalize_net(argv[2], argv[3], argv[4]);
     } else if (0 == strcmp(argv[1], "denormalize")){
         denormalize_net(argv[2], argv[3], argv[4]);
+    } else if (0 == strcmp(argv[1], "statistics")){
+        statistics_net(argv[2], argv[3]);
     } else if (0 == strcmp(argv[1], "normalize")){
         normalize_net(argv[2], argv[3], argv[4]);
     } else if (0 == strcmp(argv[1], "rescale")){
         rescale_net(argv[2], argv[3], argv[4]);
     } else if (0 == strcmp(argv[1], "ops")){
         operations(argv[2]);
+    } else if (0 == strcmp(argv[1], "speed")){
+        speed(argv[2], (argc > 3) ? atoi(argv[3]) : 0);
     } else if (0 == strcmp(argv[1], "partial")){
         partial(argv[2], argv[3], argv[4], atoi(argv[5]));
     } else if (0 == strcmp(argv[1], "average")){

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