Enum net_ensembles::ConfigurationModelStep[][src]

pub enum ConfigurationModelStep {
    Error,
    Added((usize, usize)(usize, usize)),
}
Expand description

Markov step of configuration model

Variants

Error

step did not succeed

Added((usize, usize)(usize, usize))

Tuple Fields

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Deserialize this value from the given Serde deserializer. Read more

Markov step
  • use this to perform a markov step, e.g., to create a markov chain
  • result ConfigurationModelStep can be used to undo the step with self.undo_step(result)
How it works
  • it draws two distinct vertices, weighted with the Vertex degree
  • then for each vertex a random edge is drawn from the respective adjacency list. let these edges be edge1 = (n, j) and edge2 = (k, l). These edges are removed and the edges (n, k) and (j, l) are added.
  • If the above would result in an invalid topology, nothing is added or removed and ConfigurationModelStep::Error is returned
Undo a markcov step
  • adds removed edge and removes added edge, or does nothing
Important:

Restored graph is the same as before the random step except the order of nodes in the adjacency list might be shuffled!

Error

If an error is encountered, this will revert the graph to the state, before trying to undo the step. The returned Error gives a hint for why this did not succeed.

Undo a markcov step
  • adds removed edge and removes added edge, or does nothing
  • as long as you know, that you undo the steps in the correct order, this is the prefered method as this more efficent
  • panics if an Error is encountered

Markov steps Read more

Markov steps without return Read more

Accumulating markov step Read more

Accumulating markov steps Read more

Accumulating markov steps Read more

Undo markov steps Read more

Undo markov steps Read more

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Cast from Self to T

Try converting from Self to T

Cast to integer, truncating Read more

Cast to the nearest integer Read more

Cast the floor to an integer Read more

Cast the ceiling to an integer Read more

Try converting to integer with truncation Read more

Try converting to the nearest integer Read more

Try converting the floor to an integer Read more

Try convert the ceiling to an integer Read more

Convert from T to Self

Try converting from T to Self

Performs the conversion.

Performs the conversion.

The alignment of pointer.

The type for initializers.

Initializes a with the given initializer. Read more

Dereferences the given pointer. Read more

Mutably dereferences the given pointer. Read more

Drops the object pointed to by the given pointer. Read more

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.