how to overcome the "The wire is a member of a cycle" without initilisation?

[rajeshg]

i want feed back the value from fromula node where i am not using any loop.i i try to connect the output as an input through select control,its not able to connect its telling that "wire is a member of a cycle" how to overcome this .........

[altenbach]

Shift registers and feedback nodes only make sense in a loop. Without a loop, you only have exactly one iteration. Period. 🙂

Are you running your pogram with the "continuous run" button?

Please tell us what you want to do and attach your code so we can offer advice.