ppm_combinatorics::is_permutation Interface Reference

establish whether an array is a permutation of another array or a range More...

Public Member Functions
pure logical function	is_permutation_of_range_i4 (a, r)
	establish whether one array of integers is a permutation of a range
pure logical function	is_permutation_of_array_i4 (a, b)
	establish whether one array of integers is a permutation of another

Detailed Description

establish whether an array is a permutation of another array or a range

Member Function/Subroutine Documentation

is_permutation_of_array_i4()

pure logical function ppm_combinatorics::is_permutation::is_permutation_of_array_i4	(	integer(i4), dimension(:), intent(in)	a,
		integer(i4), dimension(:), intent(in)	b )

establish whether one array of integers is a permutation of another

Parameters

a	first array
b	second array

Returns

.TRUE. if a is permutation of b

is_permutation_of_range_i4()

pure logical function ppm_combinatorics::is_permutation::is_permutation_of_range_i4	(	integer(i4), dimension(:), intent(in)	a,
		type(iinterval), intent(in)	r )

establish whether one array of integers is a permutation of a range

Parameters

a	array
r	range

Returns

.TRUE. if a is permutation of r, .FALSE. if not

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The documentation for this interface was generated from the following file:

• /builddir/build/BUILD/scales-ppm-1.0.8.2-build/ppm-1.0.8.2/src/core/ppm_combinatorics.f90