MATLAB: A Practical Introduction to Programming and Problem Solving

by Stormy Attaway
Edition: Fourth Edition
ISBN13:
ISBN10:
459

Matlab

Title
Chapter: 13 / Q: 22.13 Write a function that will create a GUI in which there is a plot. Use a button group to allow the user to choose among several functions to plot
Chapter: 13 / Q: 23.13 Write a GUI function that will create a rectangle object. The GUI has a slider on top that ranges from 2 to 10
Chapter: 13 / Q: 24.13 Write a GUI that displays an image in which all of the elements are the same color. Put 3 sliders in that allow the user to specify the amount of red, green, and blue in the image. Use the RGB method
Chapter: 13 / Q: 25.13 Put two different JPEG files into your Current Folder. Read both into matrix variables. To superimpose the images, if the matrices are the same size, the elements can simply be added element-by-element. However, if they are not the same size,
Chapter: 13 / Q: 26.13 The following function simulates a “random walk,” using a matrix to store the random walk as it progresses
Chapter: 13 / Q: 27.13 Use App Designer to create a text editor. Create an app that has a large text box as seen in Figure 13.47
Chapter: 13 / Q: 28.13 Create a stoplight app as seen in Figure 13.48. There are two pushbuttons labeled ‘Stop’ and ‘Go’, and three lamps. When the ‘Go’ button is pushed, the green lamp is lit. When the ‘Stop’ button is pushed, the yellow lamp is lit briefly, and then the red lamp is lit
Chapter: 13 / Q: 29.13 Load two of the built-in MAT-file sound files (e.g. gong and chirp). Store the sound vectors in two separate variables. Determine how to concatenate these so that the sound function will play one immediately followed by the other; fill in the blank here:
Chapter: 14 / Q: 1.14 In a marble manufacturing plant, a quality control engineer randomly selects eight marbles from each of the two production lines and measures the diameter of each marble in millimeters. For the each data set here, determine the mean, median, mode,
Chapter: 14 / Q: 2.14 Write a function mymin that will receive any number of arguments, and will return the minimum. Note: the function is not receiving a vector; rather, all of the values are separate arguments

total questions: 459

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