Is there any function that we can get the row and column of a given component? What if there is several cases? e.g.

restart:
M:=Matrix([[1,2,3],[-4,5,0],[3,9,4]]);
max(M);

what is the coordinates of 9 which is the max in the matrix? What if we had another 9 somewhere else in the matrix?
 

I want to print a message in the results section with red color. How can I change the blue color JUST for that message. e.g.

print("The calculation was interrupted");

I just noticed that Maple 13 does not accept aling option of center whereas Maple 9.5 does. Is there any other option that I can align the texts in center?

Hi,

which command terminates the execution of the rest of a maple program?

In earlier versions of maple, to jump some characters forward we used tab, but in maple 13 it does sth different, is there any hot key to do that?