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MathPHP
LinearAlgebra
Vector
sum
MathPHP\LinearAlgebra\Vector::sum PHP Method
Vector Class Documentation
Datei anzeigen
Open project: markrogoyski/math-php
sum()
public
method
Sum of all elements
public
sum
( ) :
number
return
number
public function sum() { return array_sum($this->A); }
Vector
__construct
__toString
add
asColumnMatrix
asRowMatrix
count
crossProduct
directProduct
dotProduct
get
getN
getVector
innerProduct
jsonSerialize
l1Norm
l2Norm
length
maxNorm
normalize
offsetExists
offsetGet
offsetSet
offsetUnset
outerProduct
pNorm
perp
perpDotProduct
perpendicular
projection
scalarDivide
scalarMultiply
subtract
sum