Risolto

Sort matrix a according to ascending order of B!
To be specific, A=[9 3 1 3] B=[1 3 2 4] are provided, ascending sorting of B is [B(1) B(3) B(2) B(4)]. Thus ...

circa 10 anni fa

Risolto

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.

circa 10 anni fa

Risolto

Extract a part of matrix!
There is matrix A A=[1 2 3; 4 5 6; 7 8 9] Extract a part of matrix A from (2,2) to (3,3). Result should...

circa 10 anni fa

Risolto

Change coordinate from Cartesian to spherical coordinates.
[x,y,z] -> [t,p,r] [x,y,z] is a point in the Cartesian coordinates. change its coordinate to spherical (t,p,r), t is azimuth,...

circa 10 anni fa

Risolto

Calculate temperature of object
An object that have initial temperature T0 is in a room that has temperature Ts. The object's temperature in time t is T=Ts+(...

circa 10 anni fa

Risolto

Change matrix to vector2
From x = 4 3 5 1 5 1 To y = 4 3 5 1 ...

circa 10 anni fa

Risolto

Calculate inverse matrix in square matrix
A=eye(3) Calculate inverse matrix of given input. B=function(A) ans = 1 0 0 0 1 0 ...

circa 10 anni fa

Risolto

Create given matrix
y = 0 0 1 1 0 0 0 0 1 1 0 0 1 1 1 1 1 1 ...

circa 10 anni fa

Risolto

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 ...

circa 10 anni fa

Risolto

How to calculate log?
There is a log that have base 5. How to calculate? log5(x)?

circa 10 anni fa

Risolto

Change matrix to vector
Vector is a matrix whose size is 1 x n or n x 1. Change matrix to vector. x = 4 3 5 1 ...

circa 10 anni fa

Risolto

Make roundn function
Make roundn function. x=0.55555 y=function(x,1) y=1 y=function(x,2) y=0.6 y=function(x,3) y=0.56 ...

circa 10 anni fa

Risolto

Weighted moving average
x1=[1 2 1]; y1=[1 2 2 4 5 6 6 8]; Make function for weighted moving average. z(i)=(x1(i)*y1(i)+x1(i+1)*y1(i+1)+x1(i+2)*y1...

circa 10 anni fa

Risolto

Two dimensional moving average
A=[1 2 3 4 5 1 2 2 2 3 2 3 3 3 4 1 1 4 4 2] B=[1 1;1 1]; % This is can be used for weight factor of moving a...

circa 10 anni fa

Risolto

Check that given number is 3*n
Check that input of multiple of three (3*n). if given number is included in 3*n, print true. (hint: use mod)

circa 10 anni fa

Risolto

Calculate some equation
Using given inputs x and z, make two outputs that are y1 = (xz)/(x/z)^2 + 14x^2 - 0.8z^2 y2 = x^z - z^x + (x/z)^2 - (z/x...

circa 10 anni fa

Risolto

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...

circa 10 anni fa

Risolto

Basic commands - What platform are you using?
Please ask matlab waht platform are you using.

circa 10 anni fa

Risolto

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

circa 10 anni fa

Risolto

Basic commands - Which licence do you use?
Please ask Matlab which license do you have on computer. Interesting fact: Pay attention what number of license has Cody. ...

circa 10 anni fa

Risolto

Basic commands - Which matlab files are here?
Please make a function which will list all specific for Matlab files in current folder.

circa 10 anni fa

Risolto

Basic commands - search path
Please list all search path from Matlab.

circa 10 anni fa

Problema

Modulation index
The amplitude of the carrier signal is 2V and the amplitude of the modulating signal is 8V. Find its modulation index.

circa 10 anni fa | 3 | 89 risolutori

Problema

DC-DC boost converter
Find the output voltage of a DC-DC boost converter when its input voltage is 12V and the duty cycle ratio is 0.6.

circa 10 anni fa | 7 | 74 risolutori

Risolto

UICBioE240 problem 1.17
In the expression (2+5i), how does MATLAB read the expressions A = 2+5i B = 2+5*i C = both are okay Write capital letter a...

circa 10 anni fa

Risolto

UICBioE240 2.1
This will be useful later in the course, in conjunction to clc and clear all, what is the command to close all figure windows th...

circa 10 anni fa

Risolto

UICBioE240 problem 1.18
exp(pi/5*i) and exp(pi/5i). Is there any difference in result? Write yes or no as a string.

circa 10 anni fa

Risolto

Cody Matlab Version
What is the current Cody Matlab Release? *Output:* string *Examples:* '(R2012a)' or 'R2012a' Hint: We have mo...

circa 10 anni fa

Risolto

Will there be a new leader?
Simply answer the title.

circa 10 anni fa

Risolto

Do you like your boss?
Do you like your boss? Answer can be any string! For example: Boss = 'Do you like your boss?'; Output = 'yes' or ...

circa 10 anni fa