addbase64Decodebase64EncodecosinecosineDistancedimensiondotProducteuclideanDistancegetmagnitudenormalizeprecisionprecisionsubtractsubvectorsubvectortrunctrunctruncvectorvectorScorevectorScorevectorScorevectorScorevectorScorevectorScoreProvides a client interface to the vec:add server function.
vector1 - The first addend vector. (of vec:vector)vector2 - The second addend vector. (of vec:vector)Provides a client interface to the vec:base64-decode server function.
base64Vector - The base64 binary encoded string
vector to decode. (of xs:string)Provides a client interface to the vec:base64-encode server function.
vector1 - The vector to base64 encode. (of
vec:vector)Provides a client interface to the vec:cosine server function.
vector1 - The vector from which to calculate the
cosine with vector2. (of vec:vector)vector2 - The vector from which to calculate the
cosine with vector1. (of vec:vector)vector1 - The vector from which to calculate the
cosine distance with vector2. (of vec:vector)vector2 - The vector from which to calculate the
cosine distance with vector1. (of vec:vector)Provides a client interface to the vec:dimension server function.
vector1 - The vector to find the dimension of. (of
vec:vector)Provides a client interface to the vec:dot-product server function.
vector1 - The vector from which to calculate the
dot product with vector2. (of vec:vector)vector2 - The vector from which to calculate the
dot product with vector1. (of vec:vector)Provides a client interface to the vec:euclidean-distance server function.
vector1 - The vector from which to calculate the
Euclidean distance to vector2. (of vec:vector)vector2 - The vector from which to calculate the
Euclidean distance to vector1. (of vec:vector)Provides a client interface to the vec:get server function.
vector1 - The vector to grab the k-th element of.
(of vec:vector)k - The zero-based index of vector1 to return. If
k is greater than the number of elements in the vector, throw
VEC-OUTOFBOUNDS. (of xs:unsignedInt)Provides a client interface to the vec:magnitude server function.
vector1 - The vector to find the magnitude of. (of
vec:vector)Provides a client interface to the vec:normalize server function.
vector1 - The vector to normalize. (of vec:vector)Provides a client interface to the vec:precision server function.
vector - The input vector to reduce precision. Can
be a vector or an empty sequence. (of vec:vector)Provides a client interface to the vec:precision server function.
vector - The input vector to reduce precision. Can
be a vector or an empty sequence. (of vec:vector)precision - The number of mantissa bits to
preserve (9-32 inclusive). Default is 16. Higher values preserve
more precision. If the value is outside the valid range, throw
VEC-INVALIDPRECISION. (of xs:unsignedInt)Provides a client interface to the vec:subtract server function.
vector1 - The minuend vector. (of vec:vector)vector2 - The subtrahend vector. (of vec:vector)Provides a client interface to the vec:subvector server function.
vector - The input vector. (of vec:vector)start - The zero-based index of the input vector
from which to start (inclusive). (of xs:unsignedInt)Provides a client interface to the vec:subvector server function.
vector - The input vector. (of vec:vector)start - The zero-based index of the input vector
from which to start (inclusive). (of xs:unsignedInt)length - The length of the subvector. If not
provided, returns a subvector beginning from index at start to the
end of the input vector. If length is greater than the number of
elements left in the input vector, throw VEC-OUTOFBOUNDS. (of
xs:unsignedInt)Provides a client interface to the vec:trunc server function.
vector - The input vector to truncate. (of
vec:vector)Provides a client interface to the vec:trunc server function.
vector - The input vector to truncate. (of
vec:vector)n - The numbers of decimal places to truncate to.
The default is 0. Negative values cause that many digits to the
left of the decimal point to be truncated. (of xs:int)Provides a client interface to the vec:trunc server function.
vector - The input vector to truncate. (of
vec:vector)n - The numbers of decimal places to truncate to.
The default is 0. Negative values cause that many digits to the
left of the decimal point to be truncated. (of xs:int)Provides a client interface to the vec:vector server function.
values - The value(s) to create the vector from.
Can be a sequence or json:array of integer or floating-point
numbers. Also accepts a string that has the format of a JSON array
of Numbers. Also accepts a string that was created by
vec:base64-encode(). (of xs:anyAtomicType)Provides a client interface to the vec:vector-score server function.
score - The cts:score of the matching document.
(of xs:unsignedInt)distance - The distance between the vector in the
matching document and the query vector. Examples, the result of a
call to ovec:cosine-distance() or ovec:euclidean-distance(). (of
xs:double)Provides a client interface to the vec:vector-score server function.
score - The cts:score of the matching document.
(of xs:unsignedInt)distance - The distance between the vector in the
matching document and the query vector. Examples, the result of a
call to ovec:cosine-distance() or ovec:euclidean-distance(). (of
xs:double)Provides a client interface to the vec:vector-score server function.
score - The cts:score of the matching document.
(of xs:unsignedInt)distance - The distance between the vector in the
matching document and the query vector. Examples, the result of a
call to ovec:cosine-distance() or ovec:euclidean-distance(). (of
xs:double)distanceWeight - The weight of the vector distance
on the annScore. This value is a positive coefficient that scales
the distance. A larger distanceWeight produces a lower annScore for
the same distance. The default value is 1. (of xs:double)Provides a client interface to the vec:vector-score server function.
score - The cts:score of the matching document.
(of xs:unsignedInt)distance - The distance between the vector in the
matching document and the query vector. Examples, the result of a
call to ovec:cosine-distance() or ovec:euclidean-distance(). (of
xs:double)distanceWeight - The weight of the vector distance
on the annScore. This value is a positive coefficient that scales
the distance. A larger distanceWeight produces a lower annScore for
the same distance. The default value is 1. (of xs:double)Provides a client interface to the vec:vector-score server function.
score - The cts:score of the matching document.
(of xs:unsignedInt)distance - The distance between the vector in the
matching document and the query vector. Examples, the result of a
call to ovec:cosine-distance() or ovec:euclidean-distance(). (of
xs:double)distanceWeight - The weight of the vector distance
on the annScore. This value is a positive coefficient that scales
the distance. A larger distanceWeight produces a lower annScore for
the same distance. The default value is 1. (of xs:double)weight - The weight of the annScore in the final
hybrid score. This value is a coefficient between 0 and 1, where 0
gives full weight to the cts score and 1 gives full weight to the
annScore. The default value is 0.5. (of xs:double)Provides a client interface to the vec:vector-score server function.
score - The cts:score of the matching document.
(of xs:unsignedInt)distance - The distance between the vector in the
matching document and the query vector. Examples, the result of a
call to ovec:cosine-distance() or ovec:euclidean-distance(). (of
xs:double)distanceWeight - The weight of the vector distance
on the annScore. This value is a positive coefficient that scales
the distance. A larger distanceWeight produces a lower annScore for
the same distance. The default value is 1. (of xs:double)weight - The weight of the annScore in the final
hybrid score. This value is a coefficient between 0 and 1, where 0
gives full weight to the cts score and 1 gives full weight to the
annScore. The default value is 0.5. (of xs:double)Copyright (c) 2010-2025 Progress Software Corporation and/or its subsidiaries or affiliates. All Rights Reserved.