# Bài 13: bitset

MATLAB® throws an error if you specify an integer outside the range of assumedtype. For instance, bitset(300,5,"int8") returns an error since the maximum value of an int8 integer is 127.

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Avoid this error by limiting your input đầu vào to the range of the specified data type.

If A is a double array, and assumedtype isnot specified, then MATLAB® treats A as anunsigned 64-bit integer.

If assumedtype is specified, thenall elements in A must have integer values withinthe range of assumedtype.

Bit position, specified as an integer or integer array. A, bit,and V can each be scalars or arrays of the samesize. The values of bit must be between 1 (theleast significant bit) và the number of bits in the integer classof A.

Data Types: double | int8 | int16 | int32 | int64 | uint8 | uint16 | uint32 | uint64

### assumedtype — Assumed data type of A "uint64" | "uint32" | "uint16" | "uint8" | "int64" | "int32" | "int16" | "int8"

Assumed data type of A, specified as "uint64", "uint32", "uint16", "uint8", "int64", "int32", "int16",or "int8".

If A is a double array, then assumedtype canspecify any valid integer type, but defaults khổng lồ "uint64".

If A is an integer type array,then assumedtype must specify that same integertype.

Bit value, specified as a scalar or a numeric array. A, bit,and V can each be scalars or arrays of the samesize.

Data Types: double | int8 | int16 | int32 | int64 | uint8 | uint16 | uint32 | uint64 | logical

If A, bit, và V areall scalars, then intout is also a scalar.

If any of A, bit,or V is an array, then intout isthe same kích cỡ as that array.

### GPU Arrays Accelerate code by running on a graphics processing unit (GPU) using Parallel Computing Toolbox™.

Both inputs can be unsigned integer arrays, or one đầu vào can be an unsigned integer array and the other input đầu vào can be a scalar double.

64-bit integers are not supported.

The assumedtype argument is not supported.

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