Value type

Create numeric variables

-	-	-
double	double precision array
single	single precision array
int8	8-bit signed integer array
int16	16-bit signed integer array
int32	32-bit signed integer array
int64	64-bit signed integer array
uint8	Array of 8-bit unsigned integers
uint16	16-bit unsigned integer array
uint32	32-bit unsigned integer array
uint64	64-bit unsigned integer array
Convert between numeric types
-	-	-
---	---	---
cast	Convert variables to different data types
typecast	Convert data types without changing the underlying data
query type and value
-	-	-
---	---	---
allfinite	Determine if all array elements are finite
anynan	Determine if any array element is NaN
isinteger	Determine whether the input is an integer array
isfloat	Determine whether the input is a floating-point array
isnumeric	Determine whether the input is a numeric array
isreal	Determine whether the array uses complex storage
isfinite	Determine which array elements are finite
isinf	Determine which array elements are infinite
isnan	Determine which array elements are NaN
Value range
-	-	-
---	---	---
eps	Floating point relative precision
flintmax	The largest consecutive integer in floating point format
Inf	Create an array with all values ââ`Inf`
intmax	The maximum value of a specific integer type
intmin	The minimum value of a specific integer type
NaN	Create an array where all values ââare `NaN`
realmax	The largest positive floating point number
realmin	Minimum standard floating point number

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