解決済み

Use a timetable to analyze a train timetable (Part 3)
Oh no, you missed your train to Boston (again?)! How many times can you miss that train today? (In other words, how many Boston ...

8年以上前

公開済み

Cody Code-Along on Facebook Live
I tried out Facebook Live this afternoon, doing a MATLAB code-along using problems from Cody. I went through the Cody...

8年以上前

解決済み

Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

8年以上前

解決済み

Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

8年以上前

解決済み

Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

8年以上前

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Cody Code-Along: R2016b Feature Challenge – Use a timetable to analyze a train timetable, Part 2
18:02 In part 2 of this Cody problem you need to select the next departure from a train time table...

8年以上前

解決済み

Use a timetable to analyze a train timetable (Part 2)
Oh no, you missed your train to Boston! Find the departure time of the next available train by analyzing the train timetable. Yo...

8年以上前

公開済み

Converting a Set of Video Caption Text Files From One Format to Another
75:36 I offered to help my colleague Josh to convert a bunch of video caption text files from one...

9年弱前

公開済み

Developing a Function that Replicates an Excel Worksheet Template
61:23 I need to save multiple MATLAB tables into an Excel spreadsheet; one worksheet for each table. I...

9年弱前

公開済み

Fixing an Indexing Problem by Inserting Dummy Rows Into a MATLAB Table
33:09 Here I realize that an assumption I had with the contents of a MATLAB table was wrong, so I need...

9年弱前

公開済み

Cody Code-Along: R2016b Feature Challenge – Use a timetable to analyze a train timetable, Part 1
24:15 Are my blog post titles getting out of hand? Too many levels of hierarchy? This Cody problem...

9年弱前

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Cody Code-Along: R2016b Feature Challenge – When Was That Goal Scored? (One More Time)
13:10 Here I try the first problem again in the Release 2016b Features Challenge. This time I don’t...

9年弱前

解決済み

Use a timetable to analyze a train timetable (Part 1)
Oh no, you missed your train to Boston! Find the departure time of the next available train by analyzing the train timetable. Th...

9年弱前

公開済み

Creating a Test to Find Incorrect Size Images
49:12 If I find a defect on our website, I first look for other similar defects and then create a test...

9年弱前

解決済み

When Was That Goal Scored?
We want to find out when the goals were scored in a particular soccer game. For each game, we are given a "Goal Event Data" XML ...

9年弱前

公開済み

Cody Code-Along: R2016b Feature Challenge – Combine First and Last Names
3:42 In this problem in the Release 2016b Features Challenge set on Cody, you just need to combine an...

9年弱前

解決済み

Combine the first and last names
MATLAB R2016 provides a rich set of functions to work with string arrays. In this problem, you will be given two string arrays o...

約9年前

公開済み

Cody Code-Along: R2016b Feature Challenge – Fix Addresses, Part 3
3:52 I did part 2 of the text manipulation set of problems in the Release 2016b Features Challenge but...

約9年前

解決済み

Use R2016b Text Manipulations to Fix These Addresses (Part 3)
We have a series of addresses like the following which we'd like to reformat. Each of the addresses lacks a space and a comma ...

約9年前

解決済み

Use R2016b Text Manipulations to Fix These Addresses (Part 2)
We have a series of addresses like the following which we'd like to reformat. All the addresses are in the Boston area of Mass...

約9年前

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Cody Code-Along: R2016b Feature Challenge – Fix Addresses, Part 1
11:41 You need to remove text between delimiters, in this “Cody Code-Along” for another problem in the...

約9年前

解決済み

Use R2016b Text Manipulations to Fix These Addresses (Part 1)
We have a series of addresses like the following which we'd like to reformat. Can you remove the latitude and longitude from the...

約9年前

回答済み
I need to develop a code of one PDE using Lax Wendroff method.
Correct link for shallow water equation document is: <https://www.mathworks.com/content/dam/mathworks/mathworks-dot-com/moler/ex...

約9年前 | 0

公開済み

Writing A Script to Automate the Cropping of Many Photos Using Face Detection
52:57 My colleague Tim makes a video presentation of new hires joining MathWorks for each quarterly...

約9年前

公開済み

Cody Code-Along: R2016b Feature Challenge – When Was That Goal Scored?
12:57 In this “Cody Code-Along” for another problem in the Release 2016b Features Challenge, I try to...

約9年前

公開済み

Writing a Script to Download FTP Files from a Set of Web Pages
67:10 This morning, I found a broken ftp link on a page on our web site, so I want to make sure there...

約9年前

公開済み

Pause MATLAB to Add a Breakpoint
5:53 Another nice benefit of being able to pause MATLAB now is that you can add a breakpoint after you...

約9年前

公開済み

Setting-Up and Running Toshi’s Blog Post Code to Analyze Tweets About Fake News
27:36 My colleague Toshi made a very interesting post on Loren’s blog recently about analyzing...

約9年前

公開済み

Cody Code-Along: R2016b Feature Challenge – String Array Basics, Part 4
4:55 In this “Cody Code-Along” for the next problem in Release 2016b Features Challenge I do the...

約9年前

解決済み

String Array Basics, Part 4: Convert String Array with Missing Values to Cell Array
<http://www.mathworks.com/help/matlab/characters-and-strings.html String array> and cell array are two types of containers for s...

約9年前