NumericFunction uses FunctionCallTrait

AQL offers functions for numeric calculations.

Tags

see

https://docs.arangodb.com/stable/aql/functions/numeric

Table of Contents

Constants

ABS  : string = 'ABS'

Return the absolute part of value.

ACOS  : string = 'ACOS'

Return the arccosine of value.

APPROX_NEAR_COSINE  : string = 'APPROX_NEAR_COSINE'

Return the approximate cosine similarity between two vectors, accelerated by a vector index (cosine metric).

APPROX_NEAR_L2  : string = 'APPROX_NEAR_L2'

Return the approximate L2 (Euclidean) distance between two vectors, accelerated by a vector index (l2 metric).

ASIN  : string = 'ASIN'

Return the arcsine of value.

ATAN  : string = 'ATAN'

Return the arc tangent of value.

ATAN2  : string = 'ATAN2'

Return the arc tangent of the quotient of y and x.

AVERAGE  : string = 'AVERAGE'

Return the average (arithmetic mean) of the values in array.

CEIL  : string = 'CEIL'

Return the integer closest but not less than value.

COS  : string = 'COS'

Return the cosine of value.

COSINE_SIMILARITY  : string = 'COSINE_SIMILARITY'

Return the cosine similarity between x and y.

DECAY_EXP  : string = 'DECAY_EXP'

Calculate the score for one or multiple values with an exponential function that decays depending on the distance of a numeric value from a user-given origin.

DECAY_GAUSS  : string = 'DECAY_GAUSS'

Calculate the score for one or multiple values with a Gaussian function that decays depending on the distance of a numeric value from a user-given origin.

DECAY_LINEAR  : string = 'DECAY_LINEAR'

Calculate the score for one or multiple values with a linear function that decays depending on the distance of a numeric value from a user-given origin.

DEGREES  : string = 'DEGREES'

Return the angle converted from radians to degrees.

EXP  : string = 'EXP'

Return Euler’s constant (2.71828…) raised to the power of value.

EXP2  : string = 'EXP2'

Return 2 raised to the power of value.

FLOOR  : string = 'FLOOR'

Return the integer closest but not greater than value.

L1_DISTANCE  : string = 'L1_DISTANCE'

Return the Manhattan distance between x and y.

L2_DISTANCE  : string = 'L2_DISTANCE'

Return the Euclidean distance between x and y.

LOG  : string = 'LOG'

Return the natural logarithm of value. The base is Euler’s constant (2.71828…).

LOG10  : string = 'LOG10'

Return the base 10 logarithm of value.

LOG2  : string = 'LOG2'

Return the base 2 logarithm of value.

MAX  : string = 'MAX'

Return the greatest element of anyArray. The array is not limited to numbers.

MEDIAN  : string = 'MEDIAN'

Return the median value of the values in array.

MIN  : string = 'MIN'

Return the smallest element of anyArray.

PERCENTILE  : string = 'PERCENTILE'

Return the nth percentile of the values in numArray.

PI  : string = 'PI'

Return pi.

POW  : string = 'POW'

Return the base to the exponent exp.

PRODUCT  : string = 'PRODUCT'

Return the product of the values in array.

RADIANS  : string = 'RADIANS'

Return the angle converted from degrees to radians.

RAND  : string = 'RAND'

Return a pseudo-random number between 0 and 1.

RANGE  : string = 'RANGE'

Return an array of numbers in the specified range, optionally with increments other than 1.

ROUND  : string = 'ROUND'

Return the integer closest to value.

SIN  : string = 'SIN'

Return the sine of value.

SQRT  : string = 'SQRT'

Return the square root of value.

STDDEV_POPULATION  : string = 'STDDEV_POPULATION'

Return the population standard deviation of the values in array.

STDDEV_SAMPLE  : string = 'STDDEV_SAMPLE'

Return the sample standard deviation of the values in array.

SUM  : string = 'SUM'

Return the sum of the values in array.

TAN  : string = 'TAN'

Return the tangent of value.

VARIANCE_POPULATION  : string = 'VARIANCE_POPULATION'

Return the population variance of the values in array.

VARIANCE_SAMPLE  : string = 'VARIANCE_SAMPLE'

Return the sample variance of the values in array.