Feeds
提问
Why are some commands blocked in Matlab Grader, e.g. system?
When a Matlab Grader user uses certain commands in the solution, e.g. path system then an error is returned: Error: You m...
11 months 前 | 1 个回答 | 0
1
个回答已回答
Can matlab grader questions be vulnerable by hackers through pretest?
By the way, let's note that my solution gives a unique possibility of control over the student's solution.The solution.p file al...
Can matlab grader questions be vulnerable by hackers through pretest?
By the way, let's note that my solution gives a unique possibility of control over the student's solution.The solution.p file al...
11 months 前 | 0
已回答
Can matlab grader questions be vulnerable by hackers through pretest?
In such a situation, I am posting my solution to the problems described above. You should prepare a solution.p from the solution...
Can matlab grader questions be vulnerable by hackers through pretest?
In such a situation, I am posting my solution to the problems described above. You should prepare a solution.p from the solution...
11 months 前 | 0
已回答
Can matlab grader questions be vulnerable by hackers through pretest?
And all it would take would be to remove write permissions in the directory
Can matlab grader questions be vulnerable by hackers through pretest?
And all it would take would be to remove write permissions in the directory
11 months 前 | 0
已回答
Can matlab grader questions be vulnerable by hackers through pretest?
Matlab Teams doesn't take these types of reports seriously, which creates a unique opportunity to see how their operating system...
Can matlab grader questions be vulnerable by hackers through pretest?
Matlab Teams doesn't take these types of reports seriously, which creates a unique opportunity to see how their operating system...
11 months 前 | 0
已回答
Can matlab grader questions be vulnerable by hackers through pretest?
Nonsense hack: fprintf(fopen('./solutionTest.m', 'w'), '%s', ''); always works even if 'fopen' and 'fprintf' keywords are ...
Can matlab grader questions be vulnerable by hackers through pretest?
Nonsense hack: fprintf(fopen('./solutionTest.m', 'w'), '%s', ''); always works even if 'fopen' and 'fprintf' keywords are ...
11 months 前 | 0
已解决
Rescale Scores
Each column (except last) of matrix |X| contains students' scores in a course assignment or a test. The last column has a weight...
4 years 前
已解决
Calculate Inner Product
Given two input matrices, |x| and |y|, check if their inner dimensions match. * If they match, create an output variable |z|...
4 years 前
已解决
Find MPG of Lightest Cars
The file |cars.mat| contains a table named |cars| with variables |Model|, |MPG|, |Horsepower|, |Weight|, and |Acceleration| for ...
4 years 前
已解决
Find the Best Hotels
Given three input variables: * |hotels| - a list of hotel names * |ratings| - their ratings in a city * |cutoff| - the rat...
4 years 前
已解决
Crop an Image
A grayscale image is represented as a matrix in MATLAB. Each matrix element represents a pixel in the image. An element value re...
4 years 前
已解决
Calculate BMI
Given a matrix |hw| (height and weight) with two columns, calculate BMI using these formulas: * 1 kilogram = 2.2 pounds * 1 ...
4 years 前
已解决
Plot Damped Sinusoid
Given two vectors |t| and |y|, make a plot containing a blue ( |b| ) dashed ( |--| ) line of |y| versus |t|. Mark the minimum...
4 years 前
已解决
Calculate a Damped Sinusoid
The equation of a damped sinusoid can be written as |y = A.ⅇ^(-λt)*cos(2πft)| where |A|, |λ|, and |f| ...
4 years 前
已解决
Solve a System of Linear Equations
Example: If a system of linear equations in x₁ and x₂ is: 2x₁ + x₂ = 2 x₁ - 4 x₂ = 3 Then the coefficient matrix (A) is: 2 ...
4 years 前
已解决
Verify Law of Large Numbers
If a large number of fair N-sided dice are rolled, the average of the simulated rolls is likely to be close to the mean of 1,2,....
4 years 前
已解决
Find the Oldest Person in a Room
Given two input vectors: * |name| - user last names * |age| - corresponding age of the person Return the name of the ol...
4 years 前
已解决
Convert from Fahrenheit to Celsius
Given an input vector |F| containing temperature values in Fahrenheit, return an output vector |C| that contains the values in C...
4 years 前
已解决
Calculate Amount of Cake Frosting
Given two input variables |r| and |h|, which stand for the radius and height of a cake, calculate the surface area of the cake y...
4 years 前
已解决
Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...
4 years 前
