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Help defining a few variables

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Dustin
Dustin 2014-6-25
关闭: MATLAB Answer Bot 2021-8-20
There is a set of data (San Luis) 5 columns 16 rows. Column 1 is day numbers column 2 is the number of bacteria 1 column three is number of bacteria 2.
How would you create a variable called daySanLuis to represent the day numbers (column 1 all rows) ?
How would you create a variable called bacteria1SanLuis? (Column 2 all rows)?
How would you create a figure that plots day(x axis) vs bacteria1 and bacteria2for San Luis?

回答(1 个)

Dan Kenney
Dan Kenney 2014-6-25
this should work.
day_san_luis = san_luis(:,1);
bacteria_1_san_luis = san_luis(:,2);
bacteria_2_san_luis = san_luis(:,3);
days = [1:1:16]
plot(days,bacteria_1_san_luis)
hold on
plot(days,bacteria_2_san_luis)

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