Iteration, meaning the repeated application of a process or function, appears in a surprisingly wide range of applications. Discrete dynamical systems, in which the time variable has been "quantized"...doi:10.1007/978-3-319-91041-3_9Olver, Peter J.University of MinnesotaShakiban, ChehrzadUniversity of St. Thomas
It is not always obvious what the meaning should be of some particular hierarchical combination. The semantics of various combinations of FSMs with various concurrency models are described in [54]. In Ptolemy II [25], the composition is accomplished via a notion called domain polymorphism. The ...
Some built-in types are built-in iterables with a default iteration behavior, such as Array or Map, while other types (such as Object) are not. In order to be iterable, an object must implement the @@iterator method, meaning that the object (or one of the objects up its prototype ...
Some built-in types are built-in iterables with a default iteration behavior, such as Array or Map, while other types (such as Object) are not.In order to be iterable, an object must implement the @@iterator method, meaning that the object (or one of the objects up its prototype ...
In this case, we position the while keyword and the Boolean expression before the code block. This changes the meaning of the code and acts as a "gate" to only allow the flow of execution to enter if the Boolean expression evaluates to true. Save your code file, and then use Visual St...
This behaves identically except in exactly one circumstance: when bothMbandMtare_, the solution is_rather thanObject?. Which is a problem because the grounded constraint solution for a type variable is supposed to be a type, not a type schema (meaning it's not supposed to be, or contain,...
The meaning of the static argument is as described above for the parallel construct. • worker • worker([num:]integer-expr) This causes the loop iterations to be distributed across the workers in a gang. When used with the parallel construct, only the first form is allowed. It causes ...
Thefetch('/items')statement doesn’t seem all that exciting. It makes a “fire and forget”GETrequest against/items, meaning you ignore the response and whether the request succeeded. Thefetchmethod returns aPromise. You can chain a callback using the.thenmethod on that promise, and that ca...
The first point says that thatchildren(which is an opaque data structure, meaning it can be an object, array, or a function, as described earlier) is converted to a flat array. Just like we saw in the example above. Additionally, thisGitHub issue commentalso explains its behavior: ...
In Python 3.6 and beyond, dictionaries are ordered collections, meaning they keep their elements in the same order in which they were introduced. If you take advantage of this feature, then you can use the Python zip() function to iterate through multiple dictionaries in a safe and coherent ...