IsNumericEntity

Tests if an object is a number, vector, or matrix.

Syntax

• IsNumericEntity(X)

  • X is any object

Description

IsNumericEntity(X) returns true iff X is a number, a vector, or a matrix.

Examples

IsNumericEntity(5)

true

IsNumericEntity(i^π)

true

IsNumericEntity(❨5, 1, 3❩)

true

IsNumericEntity(IdentityMatrix(100))

true

IsNumericEntity("I suspect nargles are behind it.")

false

IsNumericEntity('(1, 2, 3))

false

See also

• IsNumericArray

• IsInteger

• IsNumber

• IsVector

• IsMatrix

• IsReal

• IsComplex