Riyasat

Cadet College Rangpur

Last seen: etwa 4 Jahre vor | Aktiv seit 2014

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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...

mehr als 8 Jahre vor | 0 Antworten | 1

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

mehr als 8 Jahre vor | 1 Antwort | 0

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

etwa 9 Jahre vor

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inner product of two vectors
inner product of two vectors

etwa 9 Jahre vor

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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...

etwa 9 Jahre vor

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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 ...

etwa 9 Jahre vor

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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".

etwa 9 Jahre vor

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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...

etwa 9 Jahre vor

Frage

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...

etwa 9 Jahre vor | 2 Antworten | 0

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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...

etwa 9 Jahre vor

Frage

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...

fast 10 Jahre vor | 1 Antwort | 0

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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...

fast 10 Jahre vor | 0 Antworten | 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...

fast 10 Jahre vor | 0 Antworten | 0

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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 ...

etwa 10 Jahre vor | 1 Antwort | 0

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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: ...

etwa 10 Jahre vor

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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.

etwa 10 Jahre vor

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Add two numbers
Add two numbers (For beginners)

etwa 10 Jahre vor

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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...

etwa 10 Jahre vor

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

etwa 10 Jahre vor

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

etwa 10 Jahre vor

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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 ...

etwa 10 Jahre vor

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

etwa 10 Jahre vor

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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...

etwa 10 Jahre vor

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

etwa 10 Jahre vor

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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)

etwa 10 Jahre vor

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

etwa 10 Jahre vor

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Bruh
Return 'bruh'.

etwa 10 Jahre vor

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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?

etwa 10 Jahre vor

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

etwa 10 Jahre vor

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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...

etwa 10 Jahre vor

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