m_helper_basic Module Reference

Functions/Subroutines
logical elemental function, public	f_approx_equal (a, b, tol_input)
	This procedure checks if two floating point numbers of wp are within tolerance.
logical function, public	f_approx_in_array (a, b, tol_input)
	This procedure checks if the point numbers of wp belongs to another array are within tolerance.
logical elemental function, public	f_is_default (var)
	Checks if a real(wp) variable is of default value.
logical function, public	f_all_default (var_array)
	Checks if ALL elements of a real(wp) array are of default value.
logical elemental function, public	f_is_integer (var)
	Checks if a real(wp) variable is an integer.
subroutine, public	s_configure_coordinate_bounds (recon_type, weno_polyn, muscl_polyn, igr_order, buff_size, idwint, idwbuff, viscous, bubbles_lagrange, m, n, p, num_dims, igr, ib)
elemental subroutine, public	s_update_cell_bounds (bounds, m, n, p)
	Updates the min and max number of cells in each set of axes.

Function/Subroutine Documentation

f_all_default()

logical function, public m_helper_basic::f_all_default

(

real(wp), dimension(:), intent(in)

var_array

)

Checks if ALL elements of a real(wp) array are of default value.

Parameters

var_array

Array to check.

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f_approx_equal()

logical elemental function, public m_helper_basic::f_approx_equal	(	real(wp), intent(in)	a,
		real(wp), intent(in)	b,
		real(wp), intent(in), optional	tol_input )

This procedure checks if two floating point numbers of wp are within tolerance.

Parameters

a	First number.
b	Second number.
tol_input	Relative error (default = 1.e-10_wp).

Returns

Result of the comparison.

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f_approx_in_array()

logical function, public m_helper_basic::f_approx_in_array	(	real(wp), intent(in)	a,
		real(wp), dimension(:), intent(in)	b,
		real(wp), intent(in), optional	tol_input )

This procedure checks if the point numbers of wp belongs to another array are within tolerance.

Parameters

a	First number.
b	Array that contains several point numbers.
tol_input	Relative error (default = 1e-10_wp).

Returns

Result of the comparison.

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f_is_default()

logical elemental function, public m_helper_basic::f_is_default

(

real(wp), intent(in)

var

)

Checks if a real(wp) variable is of default value.

Parameters

var	Variable to check.

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f_is_integer()

logical elemental function, public m_helper_basic::f_is_integer

(

real(wp), intent(in)

var

)

Checks if a real(wp) variable is an integer.

Parameters

var	Variable to check.

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s_configure_coordinate_bounds()

subroutine, public m_helper_basic::s_configure_coordinate_bounds	(	integer, intent(in)	recon_type,
		integer, intent(in)	weno_polyn,
		integer, intent(in)	muscl_polyn,
		integer, intent(in)	igr_order,
		integer, intent(inout)	buff_size,
		type(int_bounds_info), dimension(3), intent(inout)	idwint,
		type(int_bounds_info), dimension(3), intent(inout)	idwbuff,
		logical, intent(in)	viscous,
		logical, intent(in)	bubbles_lagrange,
		integer, intent(in)	m,
		integer, intent(in)	n,
		integer, intent(in)	p,
		integer, intent(in)	num_dims,
		logical, intent(in)	igr,
		logical, intent(in)	ib )

s_update_cell_bounds()

elemental subroutine, public m_helper_basic::s_update_cell_bounds	(	type(cell_num_bounds), intent(out)	bounds,
		integer, intent(in)	m,
		integer, intent(in)	n,
		integer, intent(in)	p )

Updates the min and max number of cells in each set of axes.

Parameters

bounds	Min ans max values to update
m	Number of cells in x-axis
n	Number of cells in y-axis
p	Number of cells in z-axis

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