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Assuming "curl" is a general topic | Use as a computation or referring to a mathematical definition or a word or a function instead
Mathematics
Vector Analysis

Vectors »

compute properties of a vector

vector {2, -5, 4}

do vector computations

7 {1, 0, -2, 1} - 4 {2, -1, 1, -1}

Gradient

compute the gradient of a function

grad sin(x^2 y)

del z e^(x^2+y^2)

grad of a scalar field

compute the gradient of a function specified in polar coordinates

grad sqrt(r) cos(theta)

Divergence

compute the divergence of a vector field

div (x^2-y^2, 2xy)

div [x^2 sin y, y^2 sin xz, xy sin (cos z)]

divergence calculator

Curl

compute the curl (rotor) of a vector field

curl [-y/(x^2+y^2), -x/(x^2+y^2), z]

rotor operator

Laplacian

compute the Laplacian of a function

Laplace e^x sin y

Laplace x^2+y^2+z^2

laplacian calculator

Vector Analysis Identities

calculate alternate forms of a vector analysis expression

div (grad f)

curl (curl F)

grad (F . G)

 
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