Vector<T>.AccumulateWhere Method

Definition

Namespace: Numerics.NET
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.0

Overload List

AccumulateWhere<TAccumulator, TPredicate>(TAccumulator, TPredicate) Adds the elements of the vector that match a predicate to the specified accumulator.
AccumulateWhere<TAccumulator, TPredicate>(TAccumulator, TPredicate, Int32, Int32) Adds the elements of the vector that match a predicate to the specified accumulator.

AccumulateWhere<TAccumulator, TPredicate>(TAccumulator, TPredicate)

Adds the elements of the vector that match a predicate to the specified accumulator.
C# 
public void AccumulateWhere<TAccumulator, TPredicate>(
	ref TAccumulator accumulator,
	TPredicate predicate
)
where TAccumulator : Object, IAccumulator<T>
where TPredicate : struct, new(), IFastFunc<T, bool>

Parameters

accumulator  TAccumulator
The accumulator to add the elements to.
predicate  TPredicate
A predicate that filters the values that are to be added to the accumulator.

Type Parameters

TAccumulator
The type of the accumulator.
TPredicate
The type of predicate.

AccumulateWhere<TAccumulator, TPredicate>(TAccumulator, TPredicate, Int32, Int32)

Adds the elements of the vector that match a predicate to the specified accumulator.
C# 
public void AccumulateWhere<TAccumulator, TPredicate>(
	ref TAccumulator accumulator,
	TPredicate predicate,
	int startIndex,
	int length
)
where TAccumulator : Object, IAccumulator<T>
where TPredicate : struct, new(), IFastFunc<T, bool>

Parameters

accumulator  TAccumulator
The accumulator to add the elements to.
predicate  TPredicate
A predicate that filters the values that are to be added to the accumulator.
startIndex  Int32
The index of the first element of this Vector<T> to be added to the accumulator.
length  Int32
The number of elements to add to the accumulator.

Type Parameters

TAccumulator
The type of the accumulator.
TPredicate
The type of predicate.

Exceptions

ArgumentOutOfRangeException

startIndex is less than zero or greater than or equal to the length of the vector.

-or-

length is less than zero.

ArgumentException

startIndex and length do not specify a valid range in the vector.

See Also