Hi!
Has anyone successfully used the table functionality offered by [expr]?
I can get simple table lookup to work as follows:
float x symbol y
| |
[expr $s2[$f1]]
But I can't get any of the table functions to work. For example, [expr
size($s1)] gives the following console output:
error: expr: syntax error
expr size($s1)
... couldn't create
I am using expr 0.4 with PD 0.37.1 on Linux.
Thanks,
Jamie