Сравнить коммиты
1 Коммитов
main
...
0ff87f78ba
| Автор | SHA1 | Дата | |
|---|---|---|---|
|
|
0ff87f78ba |
6
.gitignore
поставляемый
6
.gitignore
поставляемый
@@ -1,6 +1,4 @@
|
||||
bin/
|
||||
obj/
|
||||
*.cbp
|
||||
*.depend
|
||||
*.layout
|
||||
*.user
|
||||
*.o
|
||||
*.exe
|
||||
|
||||
@@ -1,47 +0,0 @@
|
||||
#include "histogram.h"
|
||||
#include <vector>
|
||||
|
||||
using namespace std;
|
||||
|
||||
// Ðåàëèçàöèÿ find_minmax
|
||||
void
|
||||
find_minmax(const vector<double>& numbers, double& min, double& max) {
|
||||
if (numbers.empty()) {
|
||||
return;
|
||||
}
|
||||
|
||||
min = numbers[0];
|
||||
max = numbers[0];
|
||||
|
||||
for (double x : numbers) {
|
||||
if (x < min) {
|
||||
min = x;
|
||||
}
|
||||
if (x > max) {
|
||||
max = x;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Ðåàëèçàöèÿ make_histogram
|
||||
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 x : numbers) {
|
||||
size_t bin_index = 0;
|
||||
if (x == max) {
|
||||
bin_index = bin_count - 1;
|
||||
}
|
||||
else {
|
||||
bin_index = static_cast<size_t>((x - min) / bin_size);
|
||||
}
|
||||
bins[bin_index]++;
|
||||
}
|
||||
|
||||
return bins;
|
||||
}
|
||||
12
histogram.h
12
histogram.h
@@ -1,12 +0,0 @@
|
||||
#pragma once
|
||||
#ifndef HISTOGRAM_H_INCLUDED
|
||||
#define HISTOGRAM_H_INCLUDED
|
||||
|
||||
#include <vector>
|
||||
|
||||
// Îáúÿâëÿåì ÎÁÅ ôóíêöèè: è find_minmax, è make_histogram
|
||||
void find_minmax(const std::vector<double>& numbers, double& min, double& max);
|
||||
std::vector<size_t> make_histogram(const std::vector<double>& numbers, size_t bin_count);
|
||||
|
||||
#endif // HISTOGRAM_H_INCLUDED
|
||||
|
||||
1
lab01
Подмодуль
1
lab01
Подмодуль
Submodule lab01 added at ed81237874
44
text.cpp
44
text.cpp
@@ -1,44 +0,0 @@
|
||||
#include "text.h"
|
||||
#include <iostream>
|
||||
#include <string>
|
||||
|
||||
using namespace std;
|
||||
|
||||
void
|
||||
show_histogram_text(const vector<size_t>& bins) {
|
||||
const size_t SCREEN_WIDTH = 80;
|
||||
const size_t MAX_ASTERISK = SCREEN_WIDTH - 3 - 1;
|
||||
|
||||
size_t max_count = 0;
|
||||
for (size_t count : bins) {
|
||||
if (count > max_count) {
|
||||
max_count = count;
|
||||
}
|
||||
}
|
||||
|
||||
for (size_t count : bins) {
|
||||
// Âûâîäèì êîëè÷åñòâî ñ âûðàâíèâàíèåì
|
||||
if (count < 10) {
|
||||
cout << " " << count << "|";
|
||||
}
|
||||
else if (count < 100) {
|
||||
cout << " " << count << "|";
|
||||
}
|
||||
else {
|
||||
cout << count << "|";
|
||||
}
|
||||
|
||||
size_t height = 0;
|
||||
if (max_count <= MAX_ASTERISK) {
|
||||
height = count;
|
||||
}
|
||||
else {
|
||||
height = MAX_ASTERISK * (static_cast<double>(count) / max_count);
|
||||
}
|
||||
|
||||
for (size_t i = 0; i < height; i++) {
|
||||
cout << "*";
|
||||
}
|
||||
cout << "\n";
|
||||
}
|
||||
}
|
||||
9
text.h
9
text.h
@@ -1,9 +0,0 @@
|
||||
#pragma once
|
||||
#ifndef TEXT_H_INCLUDED
|
||||
#define TEXT_H_INCLUDED
|
||||
|
||||
#include <vector>
|
||||
|
||||
void show_histogram_text(const std::vector<size_t>& bins);
|
||||
|
||||
#endif // TEXT_H_INCLUDED
|
||||
Ссылка в новой задаче
Block a user