pack_data – FoXy

public interface pack_data

Pack different kinds of data into single I1P array.

This is useful for encoding different (heterogeneous) kinds variables into a single (homogeneous) stream of bits.

Note

This procedure exploits the transfer builtin function, that from the standard (2003+) is defined as TRANSFER(SOURCE, MOLD [, SIZE]). Data object having a physical representation identical to that of SOURCE but with the type and type parameters of MOLD. The result is of the same type and type parameters as MOLD. If MOLD is an array and SIZE is absent, the result is an array and of rank one. Its size is as small as possible such that its physical representation is not shorter than that of SOURCE.

Presently, the following combinations are available:

Examples of usage

Packing two real arrays, one with kind R8P and one with R4P

real(R8P)::                 array_r8(1:12)
real(R4P)::                 array_r4(-1:5)
integer(I1P), allocatable:: rpack
...
call pack_data(a1=array_r8,a2=array_r4,packed=rpack)

Packing two arrays, one real with kind R4P and one integer with I4P

real(R4P)::                 array_r4(2)
integer(I4P)::              array_i4(0:2)
integer(I1P), allocatable:: rpack
...
call pack_data(a1=array_r4,a2=array_i4,packed=rpack)

Calls

Help

Module Procedures

private pure subroutine pack_data_R8_R4(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
real(kind=R8P),	intent(in)		::	a1(1:)	Firs data stream.
real(kind=R4P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_R8_I8(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
real(kind=R8P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I8P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_R8_I4(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
real(kind=R8P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I4P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_R8_I2(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
real(kind=R8P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I2P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_R8_I1(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
real(kind=R8P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I1P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_R4_R8(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
real(kind=R4P),	intent(in)		::	a1(1:)	Firs data stream.
real(kind=R8P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_R4_I8(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
real(kind=R4P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I8P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_R4_I4(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
real(kind=R4P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I4P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_R4_I2(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
real(kind=R4P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I2P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_R4_I1(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
real(kind=R4P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I1P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I8_R8(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I8P),	intent(in)		::	a1(1:)	First data stream.
real(kind=R8P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I8_R4(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I8P),	intent(in)		::	a1(1:)	First data stream.
real(kind=R4P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I8_I4(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I8P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I4P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I8_I2(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I8P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I2P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I8_I1(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I8P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I1P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I4_R8(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I4P),	intent(in)		::	a1(1:)	First data stream.
real(kind=R8P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I4_R4(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I4P),	intent(in)		::	a1(1:)	First data stream.
real(kind=R4P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I4_I8(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I4P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I8P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I4_I2(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I4P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I2P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I4_I1(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I4P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I1P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I2_R8(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I2P),	intent(in)		::	a1(1:)	First data stream.
real(kind=R8P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I2_R4(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I2P),	intent(in)		::	a1(1:)	First data stream.
real(kind=R4P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I2_I8(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I2P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I8P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I2_I4(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I2P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I4P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I2_I1(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I2P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I1P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I1_R8(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I1P),	intent(in)		::	a1(1:)	First data stream.
real(kind=R8P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I1_R4(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I1P),	intent(in)		::	a1(1:)	First data stream.
real(kind=R4P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I1_I8(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I1P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I8P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I1_I4(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I1P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I4P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

private pure subroutine pack_data_I1_I2(a1, a2, packed)

Arguments

Type	Intent	Attributes		Name
integer(kind=I1P),	intent(in)		::	a1(1:)	First data stream.
integer(kind=I2P),	intent(in)		::	a2(1:)	Second data stream.
integer(kind=I1P),	intent(inout),	allocatable	::	packed(:)	Packed data into I1P array.

Description

Pack different kinds of data into single I1P array.

pack_data Interface

Module Procedures

All Procedures

public interface pack_data

Note

Examples of usage

Packing two real arrays, one with kind R8P and one with R4P

Packing two arrays, one real with kind R4P and one integer with I4P

Calls

Module Procedures

private pure subroutine pack_data_R8_R4(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_R8_I8(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_R8_I4(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_R8_I2(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_R8_I1(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_R4_R8(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_R4_I8(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_R4_I4(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_R4_I2(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_R4_I1(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_I8_R8(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_I8_R4(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_I8_I4(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_I8_I2(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_I8_I1(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_I4_R8(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_I4_R4(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_I4_I8(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_I4_I2(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_I4_I1(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_I2_R8(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_I2_R4(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_I2_I8(a1, a2, packed)

Arguments

Description

private pure subroutine pack_data_I2_I4(a1, a2, packed)