Global Variables?

[cahlucas]

(04-03-2017 04:39 PM)toml_12953 Wrote:  

(04-03-2017 10:25 AM)DrD Wrote:  (Second line in your code block):

R is a reserved variable for reals only.

Yes, I know that but my question was - since R:=MAKEMAT(0,100); works for local variables, is there a way to make it local to the current program file but global to all the subprograms in that file. The answer as it turns out is "No"

Tom L

Dear Tom,
Try this code (it works on my G2):

Code:


BEGIN
LOCAL R;
R:=MAKEMAT(1,100):
END;

For all code that follows, the variable R will be global.