已解决

Calculate using 'for' statements
Equations are easily calculated using matlab. Especially, when we calculate multivariable(more than two) variables, "meshgrid" f...

8 years 前

已解决

Make random number between a and b
Function rand make arbitrary number between 0 and 1. Using inputs, a, and b, make random number between given two values.

8 years 前

已解决

Make sorting matrix without sort function.
It is very valuable for student to simple sorting program because they learn about use of loop and if-statement. Sort given inpu...

8 years 前

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Calculate geostrophic current
eta0=0.01; R=300; f=0.01; g=9.81; x=-500:50:500; y=-500:50:500; [x y]=meshgrid(x,y); eta=eta0*exp(-(x.^2+...

8 years 前

已解决

Ceil Me Now
Get the ceiling of the input matrix

8 years 前

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Find my daddy long leg (No 's')
Given the ratio of the two legs,and the hypotenuse, find the value of the bigger leg

8 years 前

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Calculate RMSE
RMSE(Root Mean Square Error) is widely used to calculate error. Calculate RMSE between [a] and [b] a=[1 2 3 4] b=[0 1 2 ...

8 years 前

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Create square matrix filled with ones.
Create square matrix filled with ones, of size x. Example [1 1; 1 1]

8 years 前

已解决

Basic commands - Left division matrix
Please write a function which will left division of A,B Pay attention this is right division: A/B

8 years 前

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Basic commands - logarithmically spaced vector
Make a function, which will give a vector: y=[ 0.01 0.1 1 10 ... 10^x];

8 years 前

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how to find diagonal elements of a matrix?
how to find diagonal elements of a matrix?

8 years 前

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How to find average of each column ?
How to find average of each column for a given matrix?

8 years 前

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How find maximum element of a column in matrix?
How find maximum element of a column in matrix?

8 years 前

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How find minimum element of a column in matrix?
How find minimum element of a column in matrix?

8 years 前

已解决

How find sum of elements of each column in matrix?
How find sum of elements of each column in matrix?

8 years 前

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how to find characteristic polynomial of a given matrix?
how to find characteristic polynomial of a given matrix?

8 years 前

已解决

HOW TO FIND SINGULAR VALUE OF A MATRIX?
HOW TO FIND SINGULAR VALUE OF A MATRIX?

8 years 前

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Create square matrix filled with equal numbers.
Create square matrix filled with equal numbers; n - size,x - given number .Example x=2,n=2 [2 2 ; 2 2]

8 years 前

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Check given number is odd or even
Using input [x], check given number is odd or even if x is odd, output should be true.

8 years 前

已解决

Super Basic - 3 + true equals ??
Solve the title

8 years 前

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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

8 years 前

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Sum of Optimus
Get the sum of primes :)

8 years 前

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Set number x for diagonal of square matrix, which size is n.
Set number x for diagonal of square matrix, other values should be equlal 0, which size is n. Example n=2, x=4: [4 0; 0 4]

8 years 前

已解决

how to round off a given number containing decimals?
how to round off a given number containing decimals?

8 years 前

已解决

product of given two numbers?
product of given two numbers?

8 years 前

已解决

Basic commands - Excuse me, what time is it?
Please write a function, which will return current hours and minutes, please notice we are using 24h time. Return a vector li...

8 years 前

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Prime number removal
remove all prime numbers from the input e.g. input = 1 2 3 4 5 6 7 8 9 10 11 12 ...

8 years 前

已解决

Calculating selling price
Cost of a Product is $x What should be the selling price if you want to gain 10%?

8 years 前

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Calculating cost
You sold a Product at $x and gain 10% What was the cost of the product?

8 years 前

已解决

Find the qube of a give number.
You are given a number, find the qube of that number.

8 years 前