Repeat Until

[roadrunner]

Two things i noticed:

First, M(I) is a string and kd is a float. That generates an error when compared in line 79.

Changing this:

UNTIL (M(I))>kd

to this:

UNTIL (EXPR(M(I)))>kd

will fix that.

Second, using reserved variables (like M and C) as strings or matrices is generally considered bad PPL programming practice. Doing that normally works fine, but is frond upon by some.

Hope this helps.

-road