Skip to main content

StochasticProcessTree

ebi_objects::ebi_objects::stochastic_process_tree

Struct StochasticProcessTree

pub struct StochasticProcessTree {
    pub activity_key: ActivityKey,
    pub tree: Vec<Node>,
    pub transition2node: Vec<usize>,
    pub weights: Vec<Fraction>,
    pub termination_weight: Fraction,
}

Fields§

§activity_key: ActivityKey§tree: Vec<Node>§transition2node: Vec<usize>§weights: Vec<Fraction>§termination_weight: Fraction

Implementations§

impl StochasticProcessTree

pub fn node_to_lpn( &self, node: usize, net: &mut LabelledPetriNet, translator: &ActivityKeyTranslator, source: usize, sink: usize, ) -> Result<usize>

impl StochasticProcessTree

pub fn get_number_of_nodes(&self) -> usize

pub fn get_node(&self, node: usize) -> Option<&Node>

pub fn root(&self) -> usize

pub fn get_node_of_transition( &self, transition: TransitionIndex, ) -> Result<&Node>

pub fn get_parent(&self, node: usize) -> Option<(usize, usize)>

Returns the parent of node. Notice that this is an expensive operation; avoid if possible.

@param node @return The parent of node, and the rank of the child

pub fn get_child_rank_with( &self, parent: usize, grand_child: usize, ) -> Option<usize>

@param parent @param grandChild @return The number of the child within parent that contains grandChild. If grandChild is not a child of parent, will return -1.

pub fn get_children(&self, node: usize) -> StochasticChildrenIterator<'_> ⓘ

pub fn get_parents(&self, node: usize) -> StochasticParentsIterator<'_> ⓘ

pub fn get_descendants(&self, node: usize) -> &[Node]

pub fn is_parent_of(&self, parent: usize, child: usize) -> bool

@param parent @param child @return Whether the child is a direct or indirect child of parent.

pub fn traverse(&self, node: usize) -> usize

Find the next node of this node: the next sibling, and if that is not available, the next sibling up the tree. May return a non-existing node if there is no sibling.

pub fn get_child(&self, parent: usize, child_rank: usize) -> usize

pub fn get_number_of_children(&self, parent: usize) -> Option<usize>

pub fn node_to_transition(&self, node: usize) -> Option<usize>

impl StochasticProcessTree

pub fn number_of_leaves(&self) -> usize

pub fn node_to_string( &self, indent: usize, node: usize, f: &mut Formatter<'_>, ) -> Result<usize>

pub fn node_to_dot( &self, graph: &mut VisualGraph, node: usize, entry: &NodeHandle, exit: &NodeHandle, ) -> usize

Trait Implementations§

impl Clone for StochasticProcessTree

fn clone(&self) -> StochasticProcessTree

Returns a duplicate of the value. Read more

1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for StochasticProcessTree

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Display for StochasticProcessTree

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Exportable for StochasticProcessTree

fn export_from_object(object: EbiObject, f: &mut dyn Write) -> Result<()>

Input: any EbiObject. Output: the object will have been converted if necessary, and written to f. May fail for all kinds of reasons.

fn export(&self, f: &mut dyn Write) -> Result<()>

impl From<(ActivityKey, Vec<Node>, Vec<FractionEnum>, FractionEnum)> for StochasticProcessTree

fn from(value: (ActivityKey, Vec<Node>, Vec<Fraction>, Fraction)) -> Self

Converts to this type from the input type.

impl From<StochasticProcessTree> for DeterministicFiniteAutomaton

fn from(value: StochasticProcessTree) -> Self

Converts to this type from the input type.

impl From<StochasticProcessTree> for LabelledPetriNet

fn from(value: StochasticProcessTree) -> Self

Converts to this type from the input type.

impl From<StochasticProcessTree> for LolaNet

fn from(value: StochasticProcessTree) -> Self

Converts to this type from the input type.

impl From<StochasticProcessTree> for ProcessTree

fn from(value: StochasticProcessTree) -> Self

Converts to this type from the input type.

impl From<StochasticProcessTree> for StochasticNondeterministicFiniteAutomaton

fn from(tree: StochasticProcessTree) -> Self

Converts to this type from the input type.

impl FromStr for StochasticProcessTree

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type. Read more

impl Graphable for StochasticProcessTree

fn to_dot(&self) -> Result<VisualGraph>

impl HasActivityKey for StochasticProcessTree

fn activity_key(&self) -> &ActivityKey

fn activity_key_mut(&mut self) -> &mut ActivityKey

impl Importable for StochasticProcessTree

const FILE_FORMAT_SPECIFICATION_LATEX: &str = "A stochastic process tree is a line-based structure. Lines starting with a \\# are ignored. This first line is exactly `stochastic process tree'. The subsequent lines contain the nodes: Each node is either: \\begin{itemize} \\item A line with the word `activity' followed on the same line by a space and the label of the activity leaf. The next line contains the weight of the activity; \\item The word `tau', followed on the next line by the weight of the leaf; \\item The name of an operator (`sequence', `xor', `concurrent', `loop', `interleaved', or `or') on its own line. The line thereafter contains the number of children of the node, after which the nodes are given. An operator node must have at least one child. \\end{itemize} Indentation of nodes is allowed, but not mandatory.\\ The last line of the file contains the weight of termination. For instance: \\lstinputlisting[language=ebilines, style=boxed]{../testfiles/all_operators.sptree}"

A latex piece that describes the file format.

const IMPORTER_PARAMETERS: &[ImporterParameter]

Defines the parameters that the importer expects.

fn import_as_object( reader: &mut dyn BufRead, parameter_values: &ImporterParameterValues, ) -> Result<EbiObject>

fn import(reader: &mut dyn BufRead, _: &ImporterParameterValues) -> Result<Self>
where Self: Sized,

Attempts to import from the reader. The parameter_values must match the order given in IMPORTER_PARAMETERS.

fn default_importer_parameter_values() -> ImporterParameterValues

impl Infoable for StochasticProcessTree

fn info(&self, f: &mut impl Write) -> Result<()>

impl TranslateActivityKey for StochasticProcessTree

fn translate_using_activity_key(&mut self, to_activity_key: &mut ActivityKey)

Change the activity key of this object, by translating all mentions of activities to the new activity key (which will be updated with activity labels it did not have yet.). This is a potentially expensive operation. If only a part of the activities will be used, then consider using an ActivityKeyTranslator directly. The activity key of this object will be updated too, so the activity keys will be equivalent afterwards.

impl TryFrom<(ProcessTree, Vec<FractionEnum>, FractionEnum)> for StochasticProcessTree

type Error = Error

The type returned in the event of a conversion error.

fn try_from( value: (ProcessTree, Vec<Fraction>, Fraction), ) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<StochasticProcessTree> for BusinessProcessModelAndNotation

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: StochasticProcessTree) -> Result<Self>

Performs the conversion.

impl TryFrom<StochasticProcessTree> for PetriNet

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: StochasticProcessTree) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<StochasticProcessTree> for PetriNetMarkupLanguage

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: StochasticProcessTree) -> Result<Self, Self::Error>

Performs the conversion.

Auto Trait Implementations§

impl Freeze for StochasticProcessTree

impl RefUnwindSafe for StochasticProcessTree

impl Send for StochasticProcessTree

impl Sync for StochasticProcessTree

impl Unpin for StochasticProcessTree

impl UnsafeUnpin for StochasticProcessTree

impl UnwindSafe for StochasticProcessTree

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

impl<T> Conv for T

fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more

impl<T> DynClone for T
where T: Clone,

fn __clone_box(&self, _: Private) -> *mut ()

impl<T, U> ExactFrom<T> for U
where U: TryFrom<T>,

fn exact_from(value: T) -> U

impl<T, U> ExactInto<U> for T
where U: ExactFrom<T>,

fn exact_into(self) -> U

impl<T> Finish for T

fn finish(self)

Does nothing but move self, equivalent to drop.

impl<T> FmtForward for T

fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.

fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.

fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.

fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.

fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.

fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.

fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.

fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.

fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

impl<T, U> OverflowingInto<U> for T
where U: OverflowingFrom<T>,

fn overflowing_into(self) -> (U, bool)

impl<T> Pipe for T
where T: ?Sized,

fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
where Self: Sized,

Pipes by value. This is generally the method you want to use. Read more

fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Borrows self and passes that borrow into the pipe function. Read more

fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R
where R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more

fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
where Self: Borrow<B>, B: 'a + ?Sized, R: 'a,

Borrows self, then passes self.borrow() into the pipe function. Read more

fn pipe_borrow_mut<'a, B, R>( &'a mut self, func: impl FnOnce(&'a mut B) -> R, ) -> R
where Self: BorrowMut<B>, B: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more

fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
where Self: AsRef<U>, U: 'a + ?Sized, R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.

fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
where Self: AsMut<U>, U: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.as_mut() into the pipe function.

fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
where Self: Deref<Target = T>, T: 'a + ?Sized, R: 'a,

Borrows self, then passes self.deref() into the pipe function.

fn pipe_deref_mut<'a, T, R>( &'a mut self, func: impl FnOnce(&'a mut T) -> R, ) -> R
where Self: DerefMut<Target = T> + Deref, T: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.deref_mut() into the pipe function.

impl<T> Pointable for T

const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

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

impl<T, U> RoundingInto<U> for T
where U: RoundingFrom<T>,

fn rounding_into(self, rm: RoundingMode) -> (U, Ordering)

impl<T> Same for T

type Output = T

Should always be Self

impl<T, U> SaturatingInto<U> for T
where U: SaturatingFrom<T>,

fn saturating_into(self) -> U

impl<T> Tap for T

fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more

fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more

fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Immutable access to the Borrow<B> of a value. Read more

fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Mutable access to the BorrowMut<B> of a value. Read more

fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more

fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more

fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Immutable access to the Deref::Target of a value. Read more

fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Mutable access to the Deref::Target of a value. Read more

fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.

fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds.

fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds.

fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds.

fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds.

fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds.

fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.

fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds.

impl<T> ToDebugString for T
where T: Debug,

fn to_debug_string(&self) -> String

Returns the String produced by Ts Debug implementation.

§Examples

use malachite_base::strings::ToDebugString;

assert_eq!([1, 2, 3].to_debug_string(), "[1, 2, 3]");
assert_eq!(
    [vec![2, 3], vec![], vec![4]].to_debug_string(),
    "[[2, 3], [], [4]]"
);
assert_eq!(Some(5).to_debug_string(), "Some(5)");

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

fn clone_into(&self, target: &mut T)

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

impl<U, T> ToOwnedObj<U> for T
where U: FromObjRef<T>,

fn to_owned_obj(&self, data: FontData<'_>) -> U

Convert this type into T, using the provided data to resolve any offsets.

impl<U, T> ToOwnedTable<U> for T
where U: FromTableRef<T>,

fn to_owned_table(&self) -> U

impl<T> ToPDF for T
where T: ToSVG,

fn to_pdf(&self) -> Result<PortableDocumentFormat, Error>

impl<T> ToPNG for T
where T: ToSVG,

fn to_png(&self) -> Result<PortableNetworkGraphics, Error>

impl<T> ToSVG for T
where T: Graphable,

fn to_svg(&self) -> Result<ScalableVectorGraphics, Error>

impl<T> ToString for T
where T: Display + ?Sized,

fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T> TryConv for T

fn try_conv<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T, U> WrappingInto<U> for T
where U: WrappingFrom<T>,

fn wrapping_into(self) -> U