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linalg(deprecated)

  

wronskian

  

wronskian matrix of a vector of functions

 

Calling Sequence

Parameters

Description

Examples

Calling Sequence

wronskian(f, v)

Parameters

f

-

vector or list of expressions

v

-

variable

Description

• 

Important: The linalg package has been deprecated. Use the superseding command VectorCalculus[Wronskian], instead.

  

- For information on migrating linalg code to the new packages, see examples/LinearAlgebraMigration.

• 

The procedure wronskian(f, v) computes the wronskian matrix of f with respect to v. The (i,j)th entry of the matrix result is i1vi1fj. The wronskian determinant is the determinant of the wronskian matrix.

• 

The command with(linalg,wronskian) allows the use of the abbreviated form of this command.

Examples

Important: The linalg package has been deprecated. Use the superseding command VectorCalculus[Wronskian], instead.

withlinalg:

Aⅇxcoshxsinhx

Aⅇxcoshxsinhx

(1)

WrwronskianA,x

Wrⅇxcoshxsinhxⅇxsinhxcoshxⅇxcoshxsinhx

(2)

detWr

0

(3)

See Also

LinearAlgebra

VectorCalculus[Wronskian]