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Convert degrees to radians
Given input in degrees, output to radians

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first element of matrix
find the first elements of a column matrix

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Create a square matrix of zeros of even order
Create a square matrix of zeros of even order

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Given the variable x as your input, multiply it by four, then divide it by two. Then put the result in y.
If x = 5, y = 4*5/2 = 10

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Calculate the Number of Sign Changes in a Row Vector (No Element Is Zero)
For a row vector: V=[7 1 2 -3] there is one sign change (from 2 to -3). So, the function you write must return N=1. F...

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Respondida
i've created a function to gather x and y coordinates from user, but i dont know how to call them out in program
I'm not sure what you mean by "call them out in program", but you can call this function in the Command Window or in another scr...

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Help me with this problem
I don't think you need the for-loops here. Try this: A = [1 2 0 0; 2 1 2 0; 0 2 1 2; 0 0 2 1]; B = [0 5 34 22; 5 0 34 21...

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Change specific color in an image to another one
This is a tough problem. Since you are using a raster image, objects that look purple are actually many small variations of purp...

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How can I sort files into different folders?
Try this... Get the filenames: pathname = '\path\to\current\files'; ext = '*.csv'; % extension you care about d = ...

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How do I put the text frim the excel file into the fprintf statement without using their actual names
This may not entirely answer your question, but hopefully it points you in the right direction. Suppose you have a vector of wee...

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I have a gui and i want to have 4 buttons to pan my graph so one that goes left right up and down, how would i do this?
The easy answer: I would suggest using the built-in pan tool in the figure toolbar. The slightly more complicated answer: Try...

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Syntax for modifying 'LineWidth' in graph?
If you have a figure, figure; % something plotted here... ax = gca; %axes handle Then to change the line width of ...

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Get 1-4-3-4-4
Get the value of the indices in the title and assign it to an array

alrededor de 9 años hace

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Matrix Construction I
Given n, construct a matrix as shown in the example below. Example For n=8, the output should look like this: 1 2 3 4 ...

alrededor de 9 años hace

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Basic commands - Greatest common divisor
Please write a function, which, will put as output greatest common divisor. Example: A = [-5 17; 10 0];...

alrededor de 9 años hace

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modulus of a number
find the modulus of a given number

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Values in Array
How many values are in the array

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Basic commands - Least common multiple
Make a function which will return least common multiple of "a" and "b" Example: a=8; b=6; y=24;

alrededor de 9 años hace

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Convert radians to degrees
Given input in radians, output to degrees

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angle in regular polygon
Make a function which returns measure of interior angle in x-side regular polygon. x is as input. Please pay attention, that 1 ...

alrededor de 9 años hace

Enviada


imshow3
3D version of imshow.

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tiffread
Read multi-image TIFF file.

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What do you get if you multiply six by nine?
The Hitchhiker's Guide to the Galaxy based task. Tip: 13-base numeral system

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What does the "B" in Benoit B Mandelbrot stand for?
Tip https://en.wikipedia.org/wiki/Mandelbrot_set

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Opposite task convert binary numbers array into array of decimal numbers.
Opposite task convert binary numbers array into array of decimal numbers. Example x=[ 11001000 ; 11001001 ; 11001010 ...

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Opposite task convert string hexadecimal numbers array into array of decimal numbers .
Opposite task convert string hexadecimal numbers array into array of decimal numbers . Example x=[ '208'; '209'; '20A'; ...

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Calculate the values of a polynomial.
Calculate the values of a polynomial.Input parameter p - vector of polynomial coefficients, x - matrix of the argument values. ...

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Multiply two polynomials p and q given in in vector representation.
Multiply two polynomials p and q given in vector representation. Example p=[-2 0 1 -1 3 2] q=[1 0 -1 2 ...

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Get derivarive of polynomial given as vector array.
Get derivarive of polynomial given as vector array. Example p=[ 1 2 0 5 0 3 ]; result=[ 5 8 0 10 ...

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Zero padding
Create y = {'01';'02';'03';'04';'05';'06';'07';'08';'09';'10'} from x = 1:10

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