code: добавлен вывод

main^2
Sewa (DolganovVI) 4 недель назад
Родитель f4630d7ab9
Сommit 31d9eed759

@ -1,4 +1,7 @@
#include <iostream>
#include "histogram.h"
#include "text.h"
#include "svg.h"
#include <iostream>
#include <vector>
using namespace std;
@ -21,84 +24,12 @@ input_data() {
cin >> in.bin_count;
return in;
}
void find_minmax(const vector<double>& numbers, double& min, double& max){
min = numbers[0];
max = numbers[0];
for (double x : numbers) {
if (x < min) {
min = x;
}
else if (x > max) {
max = x;
}
}
}
vector<size_t> make_histogram(const vector<double>& numbers, size_t bin_count)
{
double min, max;
find_minmax(numbers, min, max);
vector<size_t> bins(bin_count);
double bin_size = (max - min) / bin_count;
for (double num : numbers) {
bool found = false;
for (size_t j = 0; j < bin_count - 1 && !found; j++) {
double lo = min + j * bin_size;
double hi = min + (j + 1) * bin_size;
if (lo <= num && num < hi) {
bins[j]++;
found = true;
}
}
if (!found) {
bins[bin_count - 1]++;
}
}
return bins;
}
void show_histogram_text(vector<size_t> bins, size_t bin_count)
{
double max_count = bins[0];
for (double x : bins) {
if (x > max_count) {
max_count = x;
}
}
size_t height;
bool flag = true;
for (size_t j = 0; j < bin_count; j++) {
if (bins[j] < 100) {
cout << " ";
}
if (bins[j] < 10) {
cout << " ";
}
cout << bins[j] << "|";
if (max_count > MAX_ASTERISK) {
for (size_t i = 0; i < bins[j]; i++) {
if (bins[j] != MAX_ASTERISK && flag) {
double count = bins[j];
height = MAX_ASTERISK * (static_cast<double>(count) / max_count);
bins[j] = height;
flag = false;
}
}
}
for (size_t i = 0; i < bins[j]; i++) {
cout << "*";
}
cout << endl;
flag = true;
}
}
int main()
{
Input in = input_data();
auto bins = make_histogram(in.numbers, in.bin_count);
show_histogram_text(bins,in.bin_count);
show_histogram_svg(bins);
return 0;
}

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