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University of Southampton

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导出到Excel
I have an array(18 rows, 30 columns, 4 layers) and I want to export it to excel as array(:,:,1) would be written to coulmn 1,arr...

10年前|1answer | 0

1

answer

Question

change the color of bar
*I want to assign a secific color to each column ('r','g' and 'b'). I also want to show the bars as grouped. Any suggestion plea...

10年前|1answer | 0

1

answer

Question

assigning color to binary image
*I have an image consisting of values 1 to 7. I want to show each value with specific color (green,blue,yellow,cyan,magenta,maro...

10年前|3 answers | 0

3

answers

Question

Size filtering and show the position of centroids on the image
我有一个二进制图像，BW和一个灰度图像。我想在二进制图像中仅选择具有与H ...相同值的区域

10年前|4个答案|0

4

answers

Question

3-d plot
*I have two matrixes: I is a grayscale image and BW is the binary image. for the regions that have area>50 in BW, I want to calc...

10年前|0答案|0

0

answers

Question

standard deviation of image
I have a 3-dimensional image (image1) and a 2-dimensional image (image2) with values from 1 to 7 and want to find the standard ...

10年前|2个答案|0

2

answers

Question

adding a condition to blkproc()
I use the following code to find the mean value of non-zero values of each block of an array. I wonder how I can add a condition...

11年前|1answer | 0

1

answer

Question

bar plot
I am making a bar plot. I want to put text labels for each x value. the text lables, however, are located at the end of each bar...

11年前|1answer | 0

1

answer

Question

直方图
我有一个想绘制其直方图的数组。值范围从0到7。我想为EAHC X值放置文本。我 ...

11年前|1answer | 0

1

answer

Question

create an array
I wonder how I can make an array (200,400) with values 0 to 7 which randomly distributed? I apperciate your help.

11年前|2个答案|0

2

answers

Question

显示为分类的图像
I have an image with 3 layers (R,G,B). I want to show each layer as a cateogorised image as I can define the range of values in ...

11年前|2个答案|0

2

answers

Question

字符串向量与数字向量的图
我想知道如何制作X轴是文本向量。运行Folloing代码时会遇到错误（???使用==> plot I ...错误

11年前|1answer | 1

1

answer

Question

矩阵中特定区域的不同区域的图
我想知道在Follwing代码中，我可以在哪里添加一个条件，我可以拥有相同的图，但对于区域（已连接的像素）whic ...

11年前|1answer | 0

1

answer

Question

plot of differernt regions in a matrix
我有2个具有相同尺寸的矩阵（100,200）。矩阵的结构如下：class1 {row = 1 ...

11年前|1answer | 0

1

answer

Question

更改图例中的数据颜色
我在同一图上有3个图，但图例并未显示每个图的合适颜色。y = 1：10;颜色_ = ['r'，'b'];对于i = 1：...

11年前|2个答案|0

2

answers

Question

如何保存情节？
我有两个大数据集。通常，在硬盘驱动器上节省情节需要很多时间。我想知道如何将情节保存为jpeg ...

11年前|2个答案|0

2

answers

Question

How can I change the font size of the current axis?
如何在不创建新轴的情况下更改当前图的轴的字体大小？例如，如果我们有这个情节alr ...

11年前|2个答案|1

2

answers

Question

在文本中放置一个空间
If we run the following code we will see that there is no space between 'is' and number '1'. I wonder how I can put a space in a...

11年前|1answer | 0

1

answer

Question

putting a text in a white space on a plot
I have some plots that I want to write a text on them but I want to place the text in a white space inside plot. I wonder how I ...

11年前|2个答案|0

2

answers

Question

get the name of variable
我有两个变量,myData和x point I want to use the name of vriable assigned to x, i.e. myData. I wonder how i c...

11年前|1answer | 0

1

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Question

节省
I have two variables:Var1=[1 2 3] and s='myData'. I am using assignin('base',s,Var1) to assign the contents of the text file as ...

11年前|3 answers | 0

3

answers

Question

load syntax
我正在使用以下代码加载垫子文件。它不起作用。如果我简单地键入载荷'c：\ data.mat'，它可以正常工作，但是如果我使用lo ...

11年前|1answer | 0

1

answer

Question

命名变量
I have a text file, s, and I have a varaible, Var1. I wonder how I can chane the name of Var1 using the content of the text vari...

11年前|1answer | 0

1

answer

Question

REFLINE ISSUE
我正在使用MATLAB R2010B。我想在坐标x = 0和y = 0处制作一个参考线。我曾经在Matlab 2009中这样做，但是现在C ...

11年前|1answer | 0

1

answer

Answered
子图中的传奇
我找到了另一种方式。首先，我创建了一个带有传奇的子图，然后将传说放在图上的适当位置，我cre cre ...

11年前|0

|公认

Question

子图中的传奇
I am plotting my data using subplot. since the legend is a bit long, I want to put a horzontal legend in top of each two sub plo...

11年前|3 answers | 0

3

answers

Question

分配不同的标记，并在子图（）中放置X轴的偏移量
I have an array y(15 rows, 80 columns) and x(1,80) and want to plot each row of y against x. I wonder how I can assign differe...

11年前|2个答案|0

2

answers

Answered
change aspect on polar plot
I found the answer on //www.tatmou.com/matlabcentral/newsreader/view_thread/134222. I should use view(90,-90).

11年前|0

|公认

Question

color of marks in polar plot
I want to make a polar plot. I have 16 pair of values and want to show them with markers as their colors changes gradually from ...

11年前|2个答案|0

2

answers

Question

change aspect on polar plot
I want to make a polar plot from azimuth angles and zenith angles. I wonder in polar(theta,rho) if theta is azimuth and rho is z...

11年前|2个答案|0

2

answers

哈桑

University of Southampton

Statistics

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