Re: [reactive] FRP, continuous time and concurrency

Anyway, can you give any implementation of this example using the reactive library? If b and c are signals (or behaviours as they are called in Reactive) carrying Num values of the same type, you can simply say a = b + c, and you're done. Signal a will be updated only when either b or c is updated. Note that this must be understood in the context of laziness, i.e. not a single sum is calculated until a sample of a is requested.

Gergely -- http://www.fastmail.fm - One of many happy users: http://www.fastmail.fm/docs/quotes.html