A bigarray.

cstruct n will create a Cstruct.t of up to n bytes

int8 () creates a random byte.

If you need the byte to be encoded as a char, consider using char () instead.

int16 () creates a random 16-bit integer (of size 2 bytes).

int32 () creates a random 32-bit integer (of size 4 bytes).

int64 () creates a random 64-bit integer (of size 8 bytes).

char () creates a byte.

int ~max () creates a random 31-bit integer between 0 and max if max is specified.

float ~max () creates a random float between 0.0 and max if max is specified.

bytes len creates len random bytes

bigarray len creates len random bytes in a bigarray

string len creates len random bytes encoded as a string

alphanum () creates len random bytes encoded as a string

seq gen creates an infinite sequence of values created by gen.

For example, use seq int to create an infinite sequence of random integers.

list gen n creates a list of n random elements created with gen.