Gelöst


Add 7
Given an input variable x, output a variable y that is 7 greater than x. Example: Input x = 1 Output y is 8 Input ...

fast 10 Jahre vor

Gelöst


Make a half wave rectifier
Produce a signal that outputs the given sine wave source when it is greater than zero and outputs zero when it is less than zero...

fast 10 Jahre vor

Gelöst


Make a full wave rectifier
Produce a full wave rectifier waveform for the given sine wave source. For a sine wave input, the output of the full wave rec...

fast 10 Jahre vor

Gelöst


Add offset to a signal
Produce the following signal: <<http://blogs.mathworks.com/images/seth/cody/add-offset-eqn.png>> You should see a downward...

fast 10 Jahre vor

Gelöst


Produce a sine wave
Produce a sine wave with amplitude 3: <<http://blogs.mathworks.com/images/seth/cody/sine-eqn.png>>

fast 10 Jahre vor

Gelöst


Produce a cosine wave
Produce the following signal: <<http://blogs.mathworks.com/images/seth/cody/cosine-eqn.png>>

fast 10 Jahre vor

Gelöst


Add a block to a model
Produce the following signal: <<http://blogs.mathworks.com/images/seth/cody/add-block-eqn.png>> In this case, the slope of...

fast 10 Jahre vor

Gelöst


Integer indexing array: Shift left
Write a *single* statement that shifts row array attendanceValues one position to the left. The rightmost element in attendanceV...

fast 10 Jahre vor

Gelöst


Double colon operator: Increment by x
* Construct a row array countValues from 0 to 25, elements incremented by incrementValue. Ex: If incrementValue is 5, countVa...

fast 10 Jahre vor

Gelöst


Coordinate geometry
Assign pointsDistance with the distance between point (x1, y1) and point (x2, y2). The distance is calculated by: Distance =...

fast 10 Jahre vor

Gelöst


Indexing an array element
* Assign currentStudent with the second element of array testScores. _Reminder: Array indexing starts with 1._

fast 10 Jahre vor

Gelöst


Double colon operator: Counting up
* Construct a row array countValues from 1 to endValue, using the double colon operator. Ex: If endValue is 5, countValues s...

fast 10 Jahre vor

Gelöst


Comments
* Fix the syntax errors.

fast 10 Jahre vor

Gelöst


Character variable: Compass direction
* Assign compassDirection with sensorReading's value. Both are character variables.

fast 10 Jahre vor

Gelöst


Population growth
Assign finalPopulation with the population size given an initial population, population growth rate, and number of years. The fi...

fast 10 Jahre vor

Gelöst


Declaring a string
* Assign streetAddress with the string 1313 Mockingbird Lane.

etwa 10 Jahre vor

Gelöst


Arithmetic array operations
* Add x to each element of array temperatureReadings.

etwa 10 Jahre vor

Gelöst


Declaring a character
* Assign middleInitial with the character T.

etwa 10 Jahre vor

Gelöst


Construct an array
* Construct an row array named observedValues with elements sensorReading1, sensorReading2, and sensorReading3.

etwa 10 Jahre vor

Gelöst


Computing wind chill
On a windy day, a temperature of 15 degrees may feel colder, perhaps 7 degrees. The formula below calculates the "wind chill," i...

etwa 10 Jahre vor

Gelöst


Logic variables
* Assign isAvailable with true.

etwa 10 Jahre vor

Gelöst


Compute total cost
A soda costs 2 dollars. A taco costs 3 dollars. Write a statement that assigns totalCost with the total meal cost given the numb...

etwa 10 Jahre vor

Gelöst


Fahrenheit to Celsius using multiple statements
°C = (°F - 32) x 5/9 * Write a statement that assigns fractionalMultiplier with 5/9. * Write a second statement that assign...

etwa 10 Jahre vor

Gelöst


Connect blocks in a model
Connect the blocks in the model to produce the following signal: <<http://blogs.mathworks.com/images/seth/cody/connect-blocks...

etwa 10 Jahre vor

Gelöst


Write an expression
Assigns finalResult with firstSample plus secondSample, squared, then divided by 3. Ex: If firstSample is 18 and secondSample is...

etwa 10 Jahre vor

Gelöst


Simple equation: Annual salary
Given an hourly wage, compute an annual salary by multiplying the hourly wage times 40 and times 50, because annualSalary = hour...

etwa 10 Jahre vor

Gelöst


Create a Multiplication table matrix...
Create a product table in this format: P = [ 1 2 3 4 5; 2 4 6 8 10; 3 6 9 12 15; 4 8 12 1...

etwa 11 Jahre vor

Gelöst


Building matrices
If you have matrix A, create matrix B using matrix A as an "element" A = [1 2 3 4; 5 6 7 8...

etwa 11 Jahre vor

Gelöst


Positive Infinity
Round the array a towards positive infinity

etwa 11 Jahre vor

Gelöst


Relational operators: Guessing game
Row array userGuess contains a sequence of user guesses. Create a logical indexing array correctGuess with true in each location...

etwa 11 Jahre vor

Mehr laden