克里斯·麦克科姆（Chris McComb）

上次见：1年前|自2013年以来活跃

Contact

www.cmccomb.com
sites.psu.edu/hsdl

统计数据

All

View badges

内容提要

提交

Reduced Rank Regression
通过降低的多元回归。

4年前|3下载|

提交

管道
用有限元法解决流体网络

6年前|1下载|

提交

gplot3: plotting simple graphs in 3d
Plot simple graphs in 3d

7years ago | 4 downloads |

提交

Aesethetic Axis Breaks
Breaks the x or y axis.

7years ago | 18 downloads |

Solved

Sum the numbers on the main diagonal
将N-N矩阵的主对角线上的数字汇总。输入：a = [1 2 4 3 6 2 2 4 7] ...

7years ago

Solved

Distance walked 3D
假设您从X-Y-Z坐标[3,4,2]转到[0,0,2]到[0,1,2]到[1,1,2]，然后[1,1,20]，然后您走了25距离单位...

7years ago

Solved

Arrange vector in ascending order
按升序安排给定矢量。输入= [4 5 1 2 9];输出= [1 2 4 5 9];

7years ago

回答
是否有关于紧张结构的数学工作？
You might want to start .

7years ago | 1

|accepted

Solved

Replace Vector Elements
用0.1替换等于或小于零的矢量中的所有元素。示例：a = [1 2 3 -1 0 2 -3 -80];...

7years ago

Solved

返回基础7-相等的NAN
涵盖了我在科迪其他地方没有看到的一些基本主题。给定2个输入变量，如果它们相等，则输出true，false ot ...

7years ago

Solved

返回基础21-矩阵复制
涵盖了我在科迪其他地方没有看到的一些基本主题。给定输入矩阵，生成一个输出矩阵，该矩阵包括O ...

7years ago

回答
用于提取矩阵的列的循环
如果您有一个矩阵，则可以使用m（：，i）访问I（作为向量）列。（结肠指示“每一行”）

7years ago | 0

回答
消除“回归”的拦截
我认为您需要做的就是从第二个参数（即1的列）中删除第一列。[B17，Bint1 ...

7years ago | 0

回答
Replacing elements in matrix columns
You can do the replacement using logical indexing. The replacement for 34 --> 1 would be as follows: for i=2:3 idx = (...

7years ago | 0

回答
can i change the x axis without changing the plot? So i have a array with 10000 numbers in it, i want to plot thoes 10000 numbers in time, like 0-10sec insted of 0-10000.
You just need to supply a vector of x values. Something like x = linspace(0, 10, length(buf)); Then, just plot as ...

7years ago | 0

|accepted

回答
Can anyone explain from the third line till the end of below code..??
末尾的第三行仅包含“ else”一词。这是IF控制结构的典型语法。在示例中，...

7years ago | 0

回答
创建多个窗口图
You can use the command figure() to open a new window to plot in.

7years ago | 0

|accepted

回答
将txt文件保存在循环中
您可以使用dlmwrite函数进行类似的操作：对于i = 1：1：50 dlmwrite（sprintf（'％d.txt'，i），魔术（i））; ...

7years ago | 0

回答
How do I change the resolution of an image produced by imagesc?
要使用Imresize，您首先读取以下图像：a = imread（'image.jpg'）;然后，您将其应用如下（例如...

7years ago | 0

回答
如何在我的XYZ点上画光滑的球（球）和棍子（气缸）。
This should do what you're looking for regarding the spheres (but see my above comment for cylinders). % Parameters SPHE...

7years ago | 1

回答
在某些特定点找到曲线的斜率
You might want to start by looking at MATLAB's gradient function. You could also use simple finite difference formulas, like: ...

7years ago | 1

回答
Fast interp1 with 'spline'
您是用矢量或查找点调用Interp1吗？如果没有，这样做可能会给您带来重大的加速。

7years ago | 0

回答
Data vectors with different time intervals
您应该插入温度数据。您可以使用多种方法来完成此操作，您可以找到

7years ago | 0

回答
How significantly does the platform Matlab is run on affect numerical precision?
这种差异可能是由于实现略有不同的结果。

7years ago | 0

回答
3D网格/冲浪情节难题
您应该尝试使用BAR3函数，如下所示：BAR3（IMG，1.0）1.0将宽度设置为unity，以便bars a ...

7years ago | 1

|accepted

Solved

独角兽上的角数！
Calculate the number of horns on a *unicorn*! And I'm talking about a unicorn with not more than one horn on it!

7years ago

Solved

清洁名称列表
Given a list of names in a cell array, remove any duplications that result from different capitalizations of the same string. So...

7years ago

回答
Displaying the order of objects on an axis
You're having this problem because the rectangle command draws the object in the xy plane, with z=0. Therefore, since I'm guessi...

7years ago | 0

|accepted

Solved

回到基础15-课程
涵盖了我在科迪其他地方没有看到的一些基本主题。返回输入变量的类。

7years ago

Solved

返回基础9-索引参考
涵盖了我在科迪其他地方没有看到的一些基本主题。Given an input matrix and row and column, output the index of th...

7years ago

装载更多

克里斯·麦克科姆（Chris McComb）

统计数据

文件交换

文件交换

文件交换

文件交换

文件交换

MATLAB答案

MATLAB答案

MATLAB答案

科迪

科迪

科迪

科迪

内容提要