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Description: 顺序表
create_sqlist(Sqlist *L)/*创建顺序表*/
{
int k
ElemType x
k=0
scanf(" d",&x)
while(x!=0)
{
L->data[k]=x
k++
scanf(" d",&x)
}
L->length=k
}
void print_sqlist(Sqlist *L)/*输出顺序表*/
{
int j
for(j=0 j<L->length j++)
printf(" 4d",L->data[j])
printf("\n")
}
void insert_sqlist(Sqlist *L,int i,ElemType x)
{
int k
if((i<1)||(i>(L->length+1)))
{
printf("i value is illegal!")
return
}
if(L->length>=MaxLen)
{
printf("overflow")
return
}
for(k=L->length-1 k>=i-1 k--)
{
L->data[k+1]=L->data[k]
}
L->data[k+1]=x
L->length=L->length+1
}
-shun xu
Platform: |
Size: 1024 |
Author: 韩若 |
Hits:
Description: matlab实现的K-L变换实现主成分分析-matlab implementation of KL transform PCA
Platform: |
Size: 2048 |
Author: 郭鹏宇 |
Hits:
Description: 单表密码
定义：
1、 明表：
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
2、 明文
they will arrive tomorrow
3、 密钥
K=Monday
4、 密码实现
1） 将明文与密钥转为数字串：
K=(12,14,13,3,0,24)
M=(19,7,4,24,22,8,11,11,0,17,17,8,21,4,19,14,12,14,17,17,14,22,)
2）将明文数字串依密钥长度分段，并逐一与密钥数字相加（模26），得到密文数字串。
19 7 4 24 22 8…
12 14 13 3 0 24…
5 21 17 1 22 6
C=(5，21，17，1，22，6，23，25，13，20 。。。)
3） 密文数字串转换为字母串
c=（FVRBWG XZNURG HSGRMM DFBZ）
5、 解密：模26减运算
1） C=(5，21，17，1，22，6，23，25，13，20 。。。)
2）模26减运算
5 21 17 1 22 6
— 12 14 13 3 0 24…
-7 7 4 -2 22 -18
+ 26 26 26 26 26 26
M=（19 7 4 24 22 8…）
3）将M转换为字符串，得到明文。
they will arrive tomorrow-Single table code
Platform: |
Size: 4096 |
Author: lss |
Hits:
Description: vb编写的高斯消去法，通用函数，如有不好的地方，还请指教！-Dim a(), b(), n, k, l 定义必须的通用变量
Private Sub Command1_Click()
If k = n Then
Command1.Enabled = False
Text2.Enabled = False
Else
k = k+ 1
Text2 = ""
End If
End Sub
Private Sub Command2_Click()
If l = n Then
Text3.Enabled = False
Else
l = l+ 1
Text2 = ""
Text3 = ""
Command1.Enabled = True
Text2.Enabled = True
End If
End Sub
Private Sub Command3_Click() 求解方程组
Dim m()
ReDim m(1 To n, 1 To n)
For i = 1 To n- 1
For j = i+ 1 To n
m(j, i) = a(j, i)/a(i, i)
End Sub
Private Sub Form_Activate()
k = 1
l = 1
Picture1.Print "系数"
End Sub
Private Sub Text1_Change() 指定方程组元数
n = Val(Text1)
ReDim a(1 To n, 1 To n)
ReDim b(1 To n)
End Sub
Private Sub Text2_Change() 给方程组各系数Aij赋值
a(k, l) = Val(Text2)
Picture1.Print a(k, l) & ","
End Sub
Private Sub Text3_Change() 给方程组系数Bi赋值
b(l) = Val(Text3)
Picture1.Print b(l) & ","
End Sub
Platform: |
Size: 2048 |
Author: chubby |
Hits:
Description: 基于K-L变换下的人脸检测程序，用matlab编写的-KL transform based face detection under the program, using matlab
Platform: |
Size: 31744 |
Author: plh |
Hits:
Description: 利用K-L变换进行特征提取
通过类平均向量来实现类别投影
-By K-L transform feature extraction
Through the kind of average vector to achieve category projection
Platform: |
Size: 1024 |
Author: 赵学慧 |
Hits:
Description: K-L人脸识别 K-L人脸识别 -Karhunen-Loeve Decomposition for Face Recognition
Platform: |
Size: 2048 |
Author: shenyang |
Hits:
Description: CJ9009系列金卡键盘维修手册
CJ9009J/K/L/M等是升级换代产品，和原有的产品相比，主要是磁卡机部分采用了软件解码技术，进一步降低了生产成本，同时也保证了磁卡机读磁条的兼容性。9J与9K硬件原理完全相同，只是主板形状不同。-CJ9009 Series Gold keyboard maintenance manual
CJ9009J/K/L/M and other products are upgraded, and existing products, mainly card machine parts using the software decoding technology, further reducing production costs, but also machine-readable magnetic stripe to ensure compatibility . 9J and 9K hardware works exactly the same shape but different motherboard.
Platform: |
Size: 265216 |
Author: 张龙 |
Hits:
Description: 主分量分析方法，用一组维数为数不多的特征尽可能精确地表示样本的特征，通常采用训练样本总体协方差矩阵的特征向量系作为展开基(即K-L坐标轴)-Principal component analysis, said the characteristics of the samples as accurately as possible using one of the few characteristics of a group of dimension, usually the overall training sample covariance matrix of the Eigenvector as expand the base (ie, the KL axis)
Platform: |
Size: 2048 |
Author: yi |
Hits:
Description: 引入K-L变换,在不影响质量的情况下对特征向量进行降维处理,以提高运行效率。
-Thebackground subtraction algorithm is presented to solve the problems.
Platform: |
Size: 1093632 |
Author: coco |
Hits:
Description: file Matlab abc xyz a b c d e f x y z d h i k l m n s
Platform: |
Size: 1024 |
Author: binh Vu Duy |
Hits:
Description: 基于K-L算法的人脸识别，应用matlab代码实现-Based on the recognition of the K-L algorithm
Platform: |
Size: 3196928 |
Author: 唐明 |
Hits:
Description: matlab编写的K-L变换算法，实验数据为Iris，分类为BP算法，运行良好！-Matlab prepared by the KL transform algorithm, the experimental data for the Iris classified as BP algorithm, a good run!
Platform: |
Size: 10240 |
Author: heart |
Hits:
Description: 基于K-L变换的特征值提取 三维 数据效果还可以高维转换为低维-K-L character
Platform: |
Size: 179200 |
Author: 霍 |
Hits:
Description: 对“data4.m”数据，采用三种K-L变换，分别提取2个特征。-The "data4.m" data, using the three KL transform, two features were extracted.
Platform: |
Size: 193536 |
Author: 刘攀 |
Hits:
Description: 使用K-L算法进行特征变换，画出结果图像-Feature transformation, using the KL algorithm to draw the resulting image
Platform: |
Size: 11264 |
Author: 张天航 |
Hits:
Description: opencv 下实现的L-k光流估算模型。有利于理解l-k光流、-the opencv achieved under the Lk optical flow estimation model. Conducive understanding lk optical flow,
Platform: |
Size: 2048 |
Author: light_on_rear |
Hits:
Description: 包含几个小程序，包括基音周期提取，生物医学信号压缩：DCT变换，K-L变换等-Contains several procedures, including the pitch period extraction, biomedical signal compression: DCT transform, KL transform
Platform: |
Size: 1024 |
Author: liyii |
Hits:
Description: 人脸识别matlab源代码 基于K-L的人脸识别源代码-face recognition
Platform: |
Size: 2048 |
Author: lili |
Hits:
Description: stock股票K线图查询系统，根据数据生成一个K线图和L线图-stock stock K line graph query system
Platform: |
Size: 372736 |
Author: 士大夫 |
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