<< int64

Integers type

intmax >>

---

int8

---

Converts to 8-bit signed integer.

---

Syntax

---

Y = int8(X)

Input argument

---

X

a matrix of double, single or integers.

Output argument

---

Y

a matrix of 8-bit integer.

Description

---

int8 converts value to 8-bit integer type.

The value is rounded to the nearest int8 value on conversion. A value that is above or below the range for an int8 class is mapped to one of the endpoints of the range [-128, 127].

Example

---

A = [1 -255 -120 127 128 215]
B = int8(A)

See also

---

intmax, intmin, numeric types.

History

---

Version	Description
1.0.0	initial version

Author

---

Allan CORNET