ind: индивидуальный вариант вар 7

lab01/svg.cpp

@@ -39,8 +39,8 @@ show_histogram_svg(const vector<double>& bins) {
     const auto TEXT_WIDTH = 50;
     const auto BIN_HEIGHT = 30;
     const auto BLOCK_WIDTH = 10;
+    double average = 0, sum =0, scale=1;
     const auto MAX_WIDTH = (IMAGE_WIDTH - TEXT_WIDTH);
-
     double max_count = (bins[0] * BLOCK_WIDTH);
     for (double bin: bins){
         if ((bin * BLOCK_WIDTH) > max_count) {
@@ -50,10 +50,19 @@ show_histogram_svg(const vector<double>& bins) {
 
     svg_begin(400, 300);
     double top = 0;
+     for (double x : bins) {
+        sum += x;
+    }
+    average = sum / bins.size();
     for (double bin : bins) {
         const double bin_width = MAX_WIDTH * ((BLOCK_WIDTH * bin) / max_count);
         svg_text(TEXT_LEFT, top + TEXT_BASELINE, to_string(bin));
-        svg_rect(TEXT_WIDTH, top, bin_width, BIN_HEIGHT, "blue", "#aaffaa");
+        if (bin > average) {
+            svg_rect(TEXT_WIDTH, top, bin_width / scale, BIN_HEIGHT, "yellow", "red");
+        }
+        else {
+            svg_rect(TEXT_WIDTH, top, bin_width / scale, BIN_HEIGHT, "yellow", "green");
+        }
         top += BIN_HEIGHT;
     }
     svg_end();