Description
The data type names described in the table below are reserved and cannot be used
by applications as type names. The vector data type names defined in
Vector Data Types,
but where n is any value other than 2, 3, 4, 8 and 16,
are also reserved.
| Type | Description |
|---|---|
booln |
A boolean vector. |
halfn |
A 16-bit float vector. |
quad, quadn |
A 128-bit floating-point number and vectors. |
|
complex half, |
Complex and imaginary 16-bit floating-point scalar and vector. |
|
complex float, |
Complex and imaginary 32-bit floating-point scalar and vector. |
|
complex double, |
Complex and imaginary 64-bit floating-point scalar and vector. |
|
complex quad, |
Complex and imaginary 128-bit floating-point scalar and vector. |
floatnxm
|
An n x m matrix of single precision floating-point values stored in column-major order. |
doublenxm |
An n x m matrix of double precision floating-point values stored in column-major order. |
|
long double, |
A floating-point scalar and vector type with at long doublen least as much precision and range as a double and no more precision and range than a quad. |
long long,
long longn
|
A 128-bit signed integer scalar and vector. |
unsigned long long,
ulong long,
ulong longn
|
A 128-bit unsigned integer scalar and vector. |
Also see
Macros and Limits, Scalar Data Types, Vector Data Types, Other Data Types, Abstract Data Types, Enumerated Data Types
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