- _R: the set of real numbers. Has one parameter domain,
whose value can be an interval, a list of two numbers, or null. If
domain is null, _R is the set of all real numbers.
Otherwise, it is the interval specified by domain.
- _R2: the set of 2D vectors of real numbers. Has one parameter
domain.
- _R3: the set of 3D vectors of real numbers. Has one parameter
domain.
- _R4: the set of 4D vectors of real numbers. Has one parameter
domain.
- _Rn: the set of nD vectors of real numbers; has a parameter n
and a parameter
domain.
- _R22: the set of matrices of real numbers. Has one
parameter domain.
- _R33: the set of matrices of real numbers. Has one
parameter domain.
- _R44: the set of matrices of real numbers. Has one
parameter domain.
- _Rnn: the set of matrices of real numbers
; has a parameter n and a
parameter domain.
- _R21: the set of 2D column vectors of real numbers. Parameter: domain.
- _R31: the set of 3D column vectors of real numbers. Parameter: domain.
- _R41: the set of 4D column vectors of real numbers. Parameter: domain.
- _Rn1: the set of nD column vectors of real numbers.
Parameters: n and domain.
- _R12: the set of 2D row vectors of real numbers. Parameter: domain.
- _R13: the set of 3D row vectors of real numbers. Parameter: domain.
- _R14: the set of 4D row vectors of real numbers. Parameter: domain.
- _R1n: the set of nD row vectors of real numbers.
Parameters: n and domain.
- _Rmn: the set of matrices of real numbers.
Parameters: m, n and domain
oz
2009-12-22