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Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

nästan 9 år ago

Solved


Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

nästan 9 år ago

Solved


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

nästan 9 år ago

Answered
Perms output as trials to solve an equation
Any help would be appreciated.

mer än 10 år ago | 0

Question


Perms output as trials to solve an equation
Is there a way to use the perms output as the variable values of an equation and identify a unique solution? For example, per...

mer än 10 år ago | 2 answers | 0

2

answers

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Accurate Measurements with DHT11 and Arduino via MATLAB
My final code, for readings once a minute: s = serial('COM3'); %Connected to COM3 set(s,'BaudRate',9600); set(s,'Timeout'...

mer än 11 år ago | 0

| accepted

Question


How to Extract Specific Data from Record File for Serial Connection
I would like to extract specific data from a sensor connected to an Arduino UNO, and have it stored for analysis. Using the reco...

mer än 11 år ago | 1 answer | 0

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which matlab version support microcontroller package
2012a <http://www.mathworks.com/hardware-support/arduino-simulink.html allows you to connect> the Arduino boards to Simulink.

mer än 11 år ago | 0

| accepted

Question


Accurate Measurements with DHT11 and Arduino via MATLAB
I have a DHT11 sensor connected to an Arduino UNO. I can get consistent (and expected) data values through the Arduino software ...

mer än 11 år ago | 2 answers | 0

2

answers

Solved


Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

mer än 11 år ago

Solved


Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

mer än 11 år ago

Solved


Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

mer än 11 år ago

Solved


Who Has the Most Change?
You have a matrix for which each row is a person and the columns represent the number of quarters, nickels, dimes, and pennies t...

mer än 11 år ago

Solved


Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

mer än 11 år ago

Solved


Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

mer än 11 år ago

Solved


Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Example...

mer än 11 år ago

Solved


Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

mer än 11 år ago

Solved


Is my wife right?
Regardless of input, output the string 'yes'.

mer än 11 år ago

Solved


Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

mer än 11 år ago

Solved


Add two numbers
Given a and b, return the sum a+b in c.

mer än 11 år ago