syncing messed something up

src/writing.c

@@ -0,0 +1,73 @@
+#include "network.h"
+#include "utils.h"
+#include "parser.h"
+
+void train_writing(char *cfgfile, char *weightfile)
+{
+    data_seed = time(0);
+    srand(time(0));
+    float avg_loss = -1;
+    char *base = basecfg(cfgfile);
+    printf("%s\n", base);
+    network net = parse_network_cfg(cfgfile);
+    if(weightfile){
+        load_weights(&net, weightfile);
+    }
+    printf("Learning Rate: %g, Momentum: %g, Decay: %g\n", net.learning_rate, net.momentum, net.decay);
+    int imgs = 1024;
+    int i = net.seen/imgs;
+    list *plist = get_paths("figures.list");
+    char **paths = (char **)list_to_array(plist);
+    printf("%d\n", plist->size);
+    clock_t time;
+    while(1){
+        ++i;
+        time=clock();
+        data train = load_data_writing(paths, imgs, plist->size, 512, 512);
+        float loss = train_network(net, train);
+        #ifdef GPU
+        float *out = get_network_output_gpu(net);
+        #else
+        float *out = get_network_output(net);
+        #endif
+        image pred = float_to_image(64, 64, 1, out);
+        print_image(pred);
+
+/*
+        image im = float_to_image(256, 256, 3, train.X.vals[0]);
+        image lab = float_to_image(64, 64, 1, train.y.vals[0]);
+        image pred = float_to_image(64, 64, 1, out);
+        show_image(im, "image");
+        show_image(lab, "label");
+        print_image(lab);
+        show_image(pred, "pred");
+        cvWaitKey(0);
+        */
+
+        net.seen += imgs;
+        if(avg_loss == -1) avg_loss = loss;
+        avg_loss = avg_loss*.9 + loss*.1;
+        printf("%d: %f, %f avg, %lf seconds, %d images\n", i, loss, avg_loss, sec(clock()-time), net.seen);
+        free_data(train);
+        if((i % 20000) == 0) net.learning_rate *= .1;
+        //if(i%100 == 0 && net.learning_rate > .00001) net.learning_rate *= .97;
+        if(i%1000==0){
+            char buff[256];
+            sprintf(buff, "/home/pjreddie/imagenet_backup/%s_%d.weights",base, i);
+            save_weights(net, buff);
+        }
+    }
+}
+
+void run_writing(int argc, char **argv)
+{
+    if(argc < 4){
+        fprintf(stderr, "usage: %s %s [train/test/valid] [cfg] [weights (optional)]\n", argv[0], argv[1]);
+        return;
+    }
+
+    char *cfg = argv[3];
+    char *weights = (argc > 4) ? argv[4] : 0;
+    if(0==strcmp(argv[2], "train")) train_writing(cfg, weights);
+}
+