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Riyasat


Cadet College Rangpur

Last seen: 2 years 前 |  自 2014 起处于活动状态

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How does Matlab's SVM Multiclass (1 vs 1 ECOC) differs from LIBSVM Multiclass?
How does Matlab's SVM Multiclass (1 vs 1 ECOC) differs from LIBSVM Multiclass classification system in terms of their internal w...

7 years 前 | 0 个回答 | 1

0

个回答

提问


Getting Error while implementing Filter object.
Hello, I am using the Digital Filter with properties. I have defined filt(1) as: digitalFilter with properties: ...

7 years 前 | 1 个回答 | 0

1

个回答

已解决


Reverse Run-Length Encoder
Given a "counting sequence" vector x, construct the original sequence y. A counting sequence is formed by "counting" the entrie...

7 years 前

已解决


inner product of two vectors
inner product of two vectors

7 years 前

已解决


Is my wife right? Now with even more wrong husband
Again, as in "Is my wife right?" ( <http://www.mathworks.com/matlabcentral/cody/problems/149-is-my-wife-right> ), answer 'yes' r...

7 years 前

已解决


Pizza value using expression with parentheses
Pizza prices are typically listed by diameter, rather than the more relevant feature of area. Compute a pizza's value (cost per ...

7 years 前

已解决


The Hitchhiker's Guide to MATLAB
Output logical "true" if the input is the answer to life, the universe and everything. Otherwise, output logical "false".

7 years 前

已解决


Knight's Tour Checker
Given a matrix a, determine whether or not a legal <http://en.wikipedia.org/wiki/Knight's_tour knight's tour> is present. The kn...

7 years 前

提问


Where is the problem in this if-else structure?
This is an if-else structure of a larger problem. I have simplified it down to the numerals in work here, but can't figure out w...

7 years 前 | 2 个回答 | 0

2

个回答

已解决


GJam: 2013 Rd1a Bullseye Painting
<http://code.google.com/codejam/contests.html Google Code Jam> 2013 Round 1a Bullseye challenge is to determine how many full ri...

7 years 前

提问


How exactly does 'OR' logic works in Matlab. Getting Wrong answers.
How can the following be true?? The single and the double bar gives the following as true, but it's clearly wrong... What am I m...

8 years 前 | 1 个回答 | 0

1

个回答

提问


How to Use "Categorical Array" to organize data for Machine Learning
Hello, Presently I am working on a Project. I have 9 (Nine) classes of data. Each Class has 8 Different training files(raw da...

8 years 前 | 0 个回答 | 0

0

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Plot a Histogram of the Amplitudes of various frequencies of a Signal
Hello, I need to plot a bar Histogram of a signal after performing a fft. It is an ENF data, so most amplitudes should be arou...

8 years 前 | 0 个回答 | 0

0

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提问


Wrong direction of E-Field lines using "Quiver Function" in a program to solve Simple Laplace Problem.
This is my program to solve a simple laplace problem where a Voltage of 100V is applied at the top and all other bounderies are ...

8 years 前 | 1 个回答 | 0

1

个回答

已解决


Beginner's Problem - Squaring
Try out this test problem first. Given the variable x as your input, square it by two and put the result in y. Examples: ...

8 years 前

已解决


Magic is simple (for beginners)
Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.

8 years 前

已解决


Add two numbers
Add two numbers (For beginners)

8 years 前

已解决


Find the square root of a value
Given the variable x as your input, find the square root and let the result be represented by y Examples: Input x = 4 O...

8 years 前

已解决


find the surface area of a cube
given cube side length x, find the surface area of the cube, set it equal to y

8 years 前

已解决


Multiply by 3
Given the variable x as your input, multiply it by three and put the result in y.

8 years 前

已解决


multiply by three
Given the variable x as your input, multiply it by 3 and put the result equal to y. Examples: Input x = 2 Output y is ...

8 years 前

已解决


square root
Find the square root (y) of an input (x).

8 years 前

已解决


Finding an element in a vector
x is a vector of unknown length your function should return the index of the first element in the vector that is greater than...

8 years 前

已解决


Perfect Square
Find a function that finds the root of a perfect number!

8 years 前

已解决


Min by mean
Substitute the minimum value in each row of a matrix A by the mean of that row (it should also work if the input is a vector)

8 years 前

已解决


Square a Number
Given an input x, return y, which is equal to the square of x.

8 years 前

已解决


Bruh
Return 'bruh'.

8 years 前

已解决


Hydrogens in a Saturated Hydrocarbon
Given (c) carbon atoms in a saturated hydrocarbon molecule (all single bonds), how many hydrogen atoms (h) are in the molecule?

8 years 前

已解决


Test if a number is numeric or not
Test if a number is numeric or not

8 years 前

已解决


Counting Money
Add the numbers given in the cell array of strings. The strings represent amounts of money using this notation: $99,999.99. E...

8 years 前

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