Discussion
Join the QIT Boson on Jan 25, 2023: Ethical AI for the #LGBTQI+ Community Panel Discussion
MathWorks is hosting the QIT Boston event to discuss Ethical AI for the LGBTQ+ community on its Lakeside campus, hosted by our o...
3 years ago | 4
Discussion
Congratulations for DGM for hitting 5k points!
Congratulations, @DGM, for hitting this important milestone! You provided 2,007 anwers and received 529 votes. Thank you for yo...
3 years ago | 5
Discussion
Congratulations for KSSV for hitting 25k points!
Congratulations, @KSSV, for hitting this important milestone! You provided 10,958 anwers at the acceptance rate of 78.95% and r...
3 years ago | 5
Discussion
YouTube livestream 10/13 11am EDT: Simulink Basics - How to Design and Simulate Models of Real-World Systems
Simulink is a block diagram environment used to design systems with multidomain models, simulate before moving to hardware, and ...
3 years ago | 3
Discussion
Thank YOU ALL for helping us reach a new milestone on YouTube - 400K Subscribers!
We are thrilled to share that more than 400,000 people have subscribed to MATLAB YouTube channel to watch MATLAB and Simulink vi...
3 years ago | 10
Discussion
Grace Hopper Celebration 2022 starts on 9/20 (next week)
Grace Hopper Celebration is an event that celebrates the legacy of Grace Hopper who acted as the inspiration for generations of ...
3 years ago | 6
Discussion
Congratulations for Walter Roberson hitting 125k points!
Congratulations, Walter, for this amazing run! You hit 100k points on 14th Aug, 2020. So, these 25k points took just over 2 yea...
3 years ago | 13
Discussion
YouTube livestream 9/1 11am EDT: Develop Autonomous Algorithms using ROS with MATLAB
If you are interested in developing algorithms for robotics and autonomous systems using ROS, there is an upcoming livestream ju...
3 years ago | 3
Discussion
Congratulations, Karim, for winning the inaugural Editor's Pick award for MATLAB Answers!
Congratulations, @Karim for winning the 1st ever Editor's Pick badge awarded for MATLAB Answers, in recoginition of your awesome...
3 years ago | 11
Discussion
Congratulations! Matt J reached 25k points in answers
Congratulations, @Matt J for reaching this major milestone! He provided 9717 answers at the acceptance rate of 75.23% and recei...
3 years ago | 9
Discussion
YouTube livestream 8/25 11am EDT: Low-code data analysis with MATLAB
Watch live as Brandon Armstrong and Cris LaPierre import, visualize, and compute statistics without writing code in MATLAB. The...
3 years ago | 2
Discussion
YouTube Live Stream on 7/14 at 11am EDT: Using MATLAB with Tensorflow and PyTorch for Deep Learning
Join us on a upcoming live to learn about how the deep learning frameworks in MATLAB and Simulink can be used with TensorFlow an...
3 years ago | 4
Submitted
Workflow: Collecting and Analyzing Twitter Feed
This live script shows a basic workflow for collecting and analysing Twitter feed using Datafeed Toolbox with MATLAB.
7 years ago | 1 download |
Submitted
Web Scraping and Mining Scientific Conference Data in MATLAB
Let's learn how to mine data from the web with MATLAB-based web scraping tools, with NeurIPS machine learning conference paper e...
7 years ago | 1 download |
Submitted
Multi-Armed Bandit Problem Example
Learn how to implement two basic but powerful strategies to solve multi-armed bandit problems with MATLAB.
7 years ago | 3 downloads |
Submitted
Building Shakespeare Bot with Text Analytics Toolbox
Let's use natural language processing to create a fun bot that generates random text that sounds like a line from Shakespeare.
7 years ago | 3 downloads |
Answered
Artificial Neural Networks for Beginners - MNIST Dataset: Unable to read file 'myWeights'. No such file or directory. Can anyone help me understand what I should do successfully load weights?
You should remove "load myWeights" from your script. The blog post is like a cooking show, and it is just loading the pre-comput...
Artificial Neural Networks for Beginners - MNIST Dataset: Unable to read file 'myWeights'. No such file or directory. Can anyone help me understand what I should do successfully load weights?
You should remove "load myWeights" from your script. The blog post is like a cooking show, and it is just loading the pre-comput...
10 years ago | 0
Answered
Basic question about Text Analysis/Text Analytics/Text Mining using Matlab
This blog post just went live. You can probably use this as a starting point. <http://blogs.mathworks.com/loren/2015/04/08/can-y...
Basic question about Text Analysis/Text Analytics/Text Mining using Matlab
This blog post just went live. You can probably use this as a starting point. <http://blogs.mathworks.com/loren/2015/04/08/can-y...
11 years ago | 0
| accepted
Answered
If I am no longer a student but want to learn MATLAB, what version should I buy?
You can now get a personal use license called <http://www.mathworks.com/products/matlab-home/ MATLAB Home>.
If I am no longer a student but want to learn MATLAB, what version should I buy?
You can now get a personal use license called <http://www.mathworks.com/products/matlab-home/ MATLAB Home>.
11 years ago | 4
Solved
2倍してみよう - ここからスタート！
初めにこの問題を試してみよう。 入力としてxを与え、それを2倍して結果をyに代入せよ。 Examples: Input x = 2 Output y is 4 Input x = 17 Output y is 34 ...
12 years ago
Solved
ベクトル [1 2 3 4 5 6 7 8 9 10] の作成
MATLABでは,角括弧の中に要素を入れることで、ベクトルを作成できる。 x = [1 2 3 4] また次のようにも書ける（コンマはオプション）。 x = [1, 2, 3, 4] 問題：次のベクトルを出力する関数を作成せよ。...
12 years ago
Solved
Remove any row in which a NaN appears
Given the matrix A, return B in which all the rows that have one or more <http://www.mathworks.com/help/techdoc/ref/nan.html NaN...
14 years ago
Solved
Finding Perfect Squares
Given a vector of numbers, return true if one of the numbers is a square of one of the other numbers. Otherwise return false. E...
14 years ago
Solved
Weighted average
Given two lists of numbers, determine the weighted average. Example [1 2 3] and [10 15 20] should result in 33.333...
14 years ago
Solved
Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...
14 years ago
Solved
Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...
14 years ago
Solved
Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Example...
14 years ago
Solved
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...
14 years ago
Solved
Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...
14 years ago
Solved
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 ...
14 years ago