MATLAB Function Reference

isinteger

Determine if input is integer array

Syntax

• isinteger(A)
  

Description

isinteger(A) returns a logical true (1) if the array A has integer data type and a logical false (0) otherwise. The integer data types in MATLAB are

• int8
• uint8
• int16
• uint16
• int32
• uint32
• int64
• uint64

See Also

isa, isnumeric, isfloat

isinf

iskeyword

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