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Remove entire row and column in the matrix containing the input values
Remove the entire row and column from the matrix containing specific values. The specified value can be a scalar or a vector. Fo...

fast 13 Jahre vor

Gelöst

Find the optimal shape to bring the maximum product by a given perimeter
Find the optimal shape (with N sides) to bring the maximum product of the sides length, by a given perimeter. Example: Assumin...

fast 13 Jahre vor

Gelöst

Create an n-by-n null matrix and fill with ones certain positions
The positions will be indicated by a z-by-2 matrix. Each row in this z-by-2 matrix will have the row and column in which a 1 has...

fast 13 Jahre vor

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wide sense stationary matlab
matlab code for wide sense stationary interference

fast 13 Jahre vor

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blind channel estimation
matlab code for blind channel estimation in DS-CDMA systems with unknown wide sense stationary interference.

fast 13 Jahre vor

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Count letters occurence in text, specific to words with a given length.
Build a function with two input arguments: a string and a word length (number of letters), that outputs a vector of counts of th...

fast 13 Jahre vor

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kmph to mps
convert kilometer per hour to meter per second

fast 13 Jahre vor

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sinus function
x is the abscissa. find the absolute value of cosine of -x and the same value with changed sign.

fast 13 Jahre vor

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frame of the matrix
Given the matrix M, return M without the external frame.

fast 13 Jahre vor

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subtract central cross
Given an n-by-n square matrix, where n is an odd number, return the matrix without the central row and the central column.

fast 13 Jahre vor

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only input
Return the output without writing any code into the function.

fast 13 Jahre vor

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random binary sequence using matlab
Hi..am new to matlab..help me out in generating a binary sequence using matlab.

fast 13 Jahre vor

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Spiral Matrix
for a given integer n>=3, generate a matrix of nxn such that the value n^2 is at bottom left and its decreasing towards center ...

fast 13 Jahre vor

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Continued fractions
Find a <http://en.wikipedia.org/wiki/Continued_fraction continued fraction> approximation of x.

fast 13 Jahre vor

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Given the name from the legend, return the handle
Write a function that will return the handle to the desired object. The input for this function will be a string which represent...

fast 13 Jahre vor

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Is it an Armstrong number?
An Armstrong number of three digits is an integer such that the sum of the cubes of its digits is equal to the number itself. Fo...

fast 13 Jahre vor

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Generate a NaN...on purpose
The goal is to create a function that will return a single "NaN" without using the nan function. I am interested to see how many...

fast 13 Jahre vor

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Celcius to Kelvin
Convert Celsius degrees to Kelvin temperature.

fast 13 Jahre vor

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find radius of cone
if Slant height of Cone(I)& hight of Cone(H) given then find radius of the Cone(R) for example I=5,h=4 then the ans R=3;

fast 13 Jahre vor

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Find names/words that start and end with the same letter.
Find names/words (from a string) that start and end with the same letter. * Case-insensitive. * If a name/word is not at the...

fast 13 Jahre vor

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Miles to go before I sleep
Recently, my car's odometer passed 56789. Given an odometer reading, output how many miles need to be driven to get the next mi...

fast 13 Jahre vor

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Periodic Table II 101.
Given the symbol of an element, return its atomic number. This is the continuation of <http://www.mathworks.com/matlabcentral/co...

fast 13 Jahre vor

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select the primes of a vector
Find the prime numbers in a vector

fast 13 Jahre vor

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Derivative of polynomial
Compute the derivative of a given polynomial. The input is an <http://www.mathworks.com/help/matlab/math/representing-polynomial...

fast 13 Jahre vor

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CONVERT TAN TO SIN
In a right angle triangle ABC given the tan(A) then find sin(A) For example tan(A)=3/4 then sin(A)=3/5

fast 13 Jahre vor

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Make a logical diamond using GALLERY function
Inspired from <http://www.mathworks.com/matlabcentral/cody/problems/1078-make-a-diamond Problem 1078. Make a diamond> In thi...

fast 13 Jahre vor

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Periodic Table 101.
Given the atomic number (z), answer the symbol for that particular element of the <http://en.wikipedia.org/wiki/Periodic_table/ ...

fast 13 Jahre vor

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Finding peaks
Find the peak values in the signal. The peak value is defined as the local maxima. For example, x= [1 12 3 2 7 0 3 1 19 7]; ...

fast 13 Jahre vor

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Basic arrays operations.
Apply element-by-element binary operation 'fun' to two arrays (A and B).

fast 13 Jahre vor

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Special Relativity 101.
Special relativity states that the mass of an object varies as a function of its velocity. If *c* is the speed of light (c appro...

fast 13 Jahre vor