Put workspace data into menu and prompt someone to select it

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Alex Doan 2020-2-2

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评论： Image Analyst 2020-2-2

采纳的回答： Image Analyst

MA2_data (1).mat

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Homework Question:

Prompt the user to select a day and a location based on the data provided. On the command window, output the day, location, and ice thickness [m] for that day. NOTE (avoid hardcoding): Your code should produce different results if the data for Ice changes. The options for the location or day chosen should change if the number of values in LocationID or Days changes.

load('MA2_data_2.mat');
days1= string(Days);
select_day1 = menu('Please select a day',days1(:));
ice1 = string(Ice);
select_loactionID = menu('Please select location',LocationID(:));

How do i get it to load ice based on the day and location chosen

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Image Analyst 2020-2-2

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编辑：Image Analyst 2020-2-2

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Capture their button number into a variable then use it somehow

load ('MA2_data.mat');
dayButton = menu('Please select a day',string(Days));
locationButton = menu('Please select a location',LocationID);
chosenDay = Days{dayButton};
chosenLocation = LocationID{locationButton};
Ice = 0; % whatever you do to get its value..................
fprintf('On Day %s, at location %s, the ice thickness was %0.4f [m]', chosenDay, chosenLocation,Ice)

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Alex Doan 2020-2-2

Ty lol and it's my 1st year learning matlab so I'm not that smart ?

Image Analyst 2020-2-2

No problem, but make sure you read that link about cell arrays. It will give you a good intuitive idea of how to work with them. Also, can you Accept the answer if we're done here? Thanks in advance.

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