6 calculators in this category
- Partial Derivative CalculatorClairaut's theorem on the equality of mixed partialsType a function of x , y and z and this calculator differentiates it with respect to one variable at a time, holding the others…
- Double Integral CalculatorFubini's theorem for iterated integrals; polar area element r dr dθA double integral adds up a quantity over a two-dimensional region, and Fubini's theorem lets you do it as two ordinary…
- Gradient Vector Calculator (grad f)Gradient of a scalar field, ∇fEnter a scalar function of two or three variables and a point, and this calculator returns ∇f there — every partial derivative…
- Directional Derivative CalculatorDirectional derivative Dᵤf = ∇f · uEnter a function of two or three variables, a point and a direction vector, and this calculator returns the directional…
- Divergence of a Vector Field CalculatorVector calculus: ∇·F in orthogonal curvilinear coordinatesEnter the three components of a vector field and a point, choose Cartesian, cylindrical or spherical coordinates, and this…
- Curl of a Vector Field CalculatorVector calculus: ∇ × F and the conservative field criterionEnter the three components of a vector field and a point, and this calculator evaluates curl F = ∇ × F there, showing each of…