I clicked fix on a MATLAB suggetion about the equal sign now the script is not showing the vectors.

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Merveille Kavota 2016-10-26

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评论： Merveille Kavota 2016-10-26

%Problem 1
fprintf ('\n******** Problem 1 **********')
%Problem 1 will go here
%A1 Type in each element using commas/spaces to separate them
A1 = [3,6,9,12,15];
%A2 Use the [first value : spacing : last value] notation
A2 = (3:3:15);
%A3 Use the linspace command
A3 = linspace (3,15,5);

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Raúl GB 2016-10-26

Sorry, but what do you mean by showing the vectors? Do you want them printed on the screen?

Merveille Kavota 2016-10-26

I mean the vector do not show up ********************************************** Name: Merveille Kavota Date: 10/31/2016 Seat/Table: N File: Class17.m Instructor: Dr. Herak and Ms. Sarah Hulbert ********************************************** Class_17_application ****** Problem 1 ******** ****** Problem 2 ********>>

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Answer 1

Adam 2016-10-26

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I assume the thing you clicked 'Fix' on was an orange warning about having no ; at the end of a line. Without that your vector prints to the command line. Usually this is undesirable so Matlab gives this warning and its solution if you click 'Fix' is to add the ; to the end of the line so that it no longer prints the results to the command window.

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Answer 2

Raúl GB 2016-10-26

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在 MATLAB Online 中打开

If you want to use the function fprintf to show the components of the vectors on the screen, you have to insert the command %d (for integers) %f (floating numbers). As it is shown here:

fprintf ('******** Problem 1 ******** %d \n', A1)