FAQ



I will be more than happy to answer any question....

Q : What is the syntax for the new for loop released in 1.4.0
A : There are two types of for loops. The declaration for loops are loop on an entire statement. For example:
// ...
ASSIGN
       for (j = 1; j <= N; j = j + 1) {
              next (y[j]) :=  
                     case
                            j = i & cond   : u;
                            1                  : y[j];
                     esac;
       }
// ...
The construction for loops are loop on boolean expressions. The construction for loop statement start with the connector operation. There are 3 possible connection operation: &, |, and +. For example:
// ...
DEFINE
       cond := X | & for (j = 1; j <= N; j = j + 1) {
              j = i | y[j] = 0 | y[i] < y[j]
       } -> Z
// ...