module Buffer: sig .. end
type Gg.buffer
The type for bigarray buffers.
val create : Gg.Ba.scalar_type -> int -> Gg.buffer
create st count is a buffer of scalar type st with
count scalars.
val scalar_type : Gg.buffer -> Gg.Ba.scalar_type
buffer_scalar_type b is b's buffer scalar type.
val length : Gg.buffer -> int
buffer_length b is b's buffer scalar length.
val byte_length : Gg.buffer -> int
buffer_byte_length b is b's buffer byte length.
val of_bigarray : ?data:[ `Float | `Unsigned ] -> ('a, 'b) Gg.bigarray -> Gg.buffer
of_bigarray ba is a buffer for the bigarray
ba.
data
can be used to add information whenever the bigarray kind is:
Bigarray.int16_unsigned, if `Float is specified
the scalar type will be `Float16.Bigarray.int32 or Bigarray.int64, if `Unsigned is
specified the scalar type will be, respectively `UInt32
and `UInt64.
Raises Invalid_argument if the bigarray kind does not
correspond to a
Gg.Ba.scalar_type or if
data is irrelevant.
val pp : Format.formatter -> Gg.buffer -> unit
pp b prints a textual representation of b on
ppf. Does not print the buffer's data.