p=input('请输入p的值\n p='); entropy(p); huffmancode=huffman(p)
Huffman 源代码
HuffMan编码,作为一种高效的无损数据压缩算法,在信息传输与存储领域展现出卓越性能。它通过构建最优二叉树实现字符频率的最小化加权路径长度,广泛应用于文件压缩、网络通信及多媒体处理等场景。掌握HuffMan技术不仅能够提升工程师在数据处理效率上的专业能力,还能为解决实际工程问题…
#if !defined(AFX_STDAFX_H__A87B32A8_6228_4C94_8D41_AE7E5FE3D9BC__INCLUDED_) #define AFX_STDAFX_H__A87B32A8_6228_4C94_8D41_AE7E5FE…
huffman: huffman.c bitio.c bitio.h gcc -Wall -o huffman huffman.c bitio.c all: huffman clear: rm huffman huffman.o bitio.o
optics 20040202 Smith 1200 1000 500 electroplate 20040308 Huffman 1285 800 400 mould 2…
close all clear all p=[0.2,0.15,0.13,0.12,0.1,0.09,0.08,0.07,0.06]; h=entropy(p);% [code,l]=huffman(p); h code l
all: a.out CC=g++ a.out: main.o huffman.o $(CC) -g -o $@ $^ main.o: main.cpp huffman.h $(CC) -g -c -o $@ $< huffman.o: huffman.…
Huffman.cpp运行结果: weight=1 Code=100 weight=3 Code=101 weight=5 Code=11 weight=7 Code=0
Huffman1.cpp运行结果: weight=1 Code=100 weight=3 Code=101 weight=5 Code=11 weight=7 Code=0
Huffman2.cpp运行结果: weight=1 Code=100 weight=3 Code=101 weight=5 Code=11 weight=7 Code=0