Why is this code not creating the plot ?

Is showing a message saying "error using plot Vectors must be the same lenght "

Answer 1

[Jaswanth]

Hi Josue Alvarado Rivera,

I understand that you want to know the reason why the specified code is not creating the plot. From the information you have provided related to the code and the error message, the most likely reason could be that the x and y variables you are trying to plot are of different lengths.

For vector and matrix data, to plot a set of coordinates connected by line segments, x and y need to be specified as vectors of the same length.

Kindly verify the length of the vectors x and y using the following command and check if they are the same.

length(x)
length(y)

Please refer the following MathWorks documentation to know more about the functions mentioned above.

• ‘plot’: creates a 2-D line plot https://www.mathworks.com/help/matlab/ref/plot.html?searchHighlight=plot&s_tid=srchtitle_support_results_1_plot
• ‘length’: returns the length of the largest array dimension http://www.mathworks.com/help/matlab/ref/length.html?searchHighlight=length&s_tid=srchtitle_support_results_1_length

Hope the provided information helps you in rectifying your problem.

Thanks.