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124 packages found
The Javascript library used for aggregate on array of objects
Sum the elements of an array with an optional iteratee function
Calculate the sum of strided array elements using pairwise summation.
Add up all of the numbers in an array of numbers. Works when non-numbers are present as well.
Do math on arrays: find divisors or factors of a number, sum or multiply an array, and much more!
classic spreadsheet sum of array item products
Join an array of objects on a key, then sum elements in the join.
Count the number of truthy elements in an array.
Count the number of falsy elements in an array.
Calculate the sum of double-precision floating-point strided array elements using pairwise summation.
sums of array items raised to incremental exponents
Test if a value is an array of probabilities that sum to one.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- probability
- probs
- prob
- distribution
- discrete
- sum
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Calculate the sum of strided array elements.
Calculate the sum of strided array elements using an improved Kahan–Babuška algorithm.
- stdlib
- stdmath
- statistics
- stats
- mathematics
- math
- blas
- extended
- sum
- total
- summation
- compensated
- kahan
- kbn
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Calculate the sum of single-precision floating-point strided array elements using pairwise summation.
Finds the sum of all multiples of numbers in an array below a maximum number.
Calculate the sum of strided array elements using ordinary recursive summation.
Calculate the sum of strided array elements using a second-order iterative Kahan–Babuška algorithm.
Calculate the sum of single-precision floating-point strided array elements using extended accumulation and returning an extended precision result.
- stdlib
- stdmath
- statistics
- stats
- mathematics
- math
- blas
- extended
- sum
- total
- summation
- strided
- strided array
- typed
- View more
Calculate the sum of double-precision floating-point strided array elements.
- stdlib
- stdmath
- statistics
- stats
- mathematics
- math
- blas
- extended
- sum
- total
- summation
- strided
- strided array
- typed
- View more