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Student[VectorCalculus]

  

IsVectorField

  

determines if its argument is a vector field

 

Calling Sequence

Parameters

Description

Examples

Calling Sequence

IsVectorField(v)

Parameters

v

-

Vector; Vector to be tested

Description

• 

The IsVectorField(v) command returns true if v is a vector field (that is, if v was created by a call to the VectorField command), and false otherwise.

Examples

withStudent[VectorCalculus]:

vVectorFieldr2,θr,polarr,θ

vr2e_r+θre_θ

(1)

IsVectorFieldv

true

(2)

See Also

Student[VectorCalculus]

Student[VectorCalculus][IsPositionVector]

Student[VectorCalculus][IsRootedVector]

Student[VectorCalculus][Vector]

Student[VectorCalculus][VectorField]

VectorCalculus,Details