Plotting the components of a matrix column vs the column

[rdelascasas]

Hello to all,

I do not know if the title of my discussion is ok, but this is what I need:

I have a matrix column M with a total of n rows, and I want to plot how the components M(n,1) change in function of n. Is there any way in Mathcad to do this?

thank you in advance,

Rogelio de las Casas

[Werner_E · Accepted solution]

OK, lets first create a dummy matrix with random values:

Now two ways to get the plot you are looking for:

1) Create a vector with row indices (here values from 0 to 49) and plot the first column over this vector

2) Create a suitable range variable (here from 0 to 49) and plot M(n,0) over that range

[rdelascasas]

Thank you very much Werner,

Kind Regards,

Rogelio