utils Module Reference

Utilities. More...

Data Types
interface	neko_error

Functions/Subroutines
pure integer function	filename_suffix_pos (fname)
	Find position (in the string) of a filename's suffix. More...
pure integer function	filename_tslash_pos (fname)
	Find position (in the string) of a filename's trailing slash. More...
subroutine	filename_suffix (fname, suffix)
	Extract a filename's suffix. More...
subroutine	filename_chsuffix (fname, new_fname, new_suffix)
	Change a filename's suffix. More...
character(len=100) function, dimension(:), allocatable	split_string (string, delimiter)
	Split a string based on delimiter (tokenizer) OBS: very hacky, this should really be improved, it is rather embarrasing code. More...
pure integer function	linear_index (i, j, k, l, lx, ly, lz)
	Compute the address of a (i,j,k,l) array with sizes (1:lx, 1:ly, 1:lz, :) More...
pure logical function	index_is_on_facet (i, j, k, lx, ly, lz, facet)
pure integer function, dimension(4)	nonlinear_index (linear_index, lx, ly, lz)
	Compute (i,j,k,l) array given linear index with sizes (1:lx, 1:ly, 1:lz, :) More...
subroutine	neko_error_plain (error_code)
subroutine	neko_error_msg (error_msg)
subroutine	neko_warning (warning_msg)

Variables
integer, parameter	neko_fname_len = 1024

Detailed Description

Utilities.

Various utility functions

Function/Subroutine Documentation

filename_chsuffix()

subroutine utils::filename_chsuffix	(	character(len=*)	fname,
		character(len=*)	new_fname,
		character(len=*)	new_suffix
	)

Change a filename's suffix.

Definition at line 68 of file utils.f90.

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filename_suffix()

subroutine utils::filename_suffix	(	character(len=*)	fname,
		character(len=*)	suffix
	)

Extract a filename's suffix.

Definition at line 61 of file utils.f90.

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filename_suffix_pos()

pure integer function utils::filename_suffix_pos

(

character(len=*), intent(in)

fname

)

Find position (in the string) of a filename's suffix.

Definition at line 47 of file utils.f90.

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filename_tslash_pos()

pure integer function utils::filename_tslash_pos

(

character(len=*), intent(in)

fname

)

Find position (in the string) of a filename's trailing slash.

Definition at line 54 of file utils.f90.

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index_is_on_facet()

pure logical function utils::index_is_on_facet	(	integer, intent(in)	i,
		integer, intent(in)	j,
		integer, intent(in)	k,
		integer, intent(in)	lx,
		integer, intent(in)	ly,
		integer, intent(in)	lz,
		integer, intent(in)	facet
	)

Definition at line 129 of file utils.f90.

linear_index()

pure integer function utils::linear_index	(	integer, intent(in)	i,
		integer, intent(in)	j,
		integer, intent(in)	k,
		integer, intent(in)	l,
		integer, intent(in)	lx,
		integer, intent(in)	ly,
		integer, intent(in)	lz
	)

Compute the address of a (i,j,k,l) array with sizes (1:lx, 1:ly, 1:lz, :)

Definition at line 122 of file utils.f90.

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neko_error_msg()

subroutine utils::neko_error_msg

(

character(len=*)

error_msg

)

Definition at line 184 of file utils.f90.

neko_error_plain()

subroutine utils::neko_error_plain

(

integer, optional

error_code

)

Definition at line 171 of file utils.f90.

neko_warning()

subroutine utils::neko_warning

(

character(len=*)

warning_msg

)

Definition at line 190 of file utils.f90.

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nonlinear_index()

pure integer function, dimension(4) utils::nonlinear_index	(	integer, intent(in)	linear_index,
		integer, intent(in)	lx,
		integer, intent(in)	ly,
		integer, intent(in)	lz
	)

Compute (i,j,k,l) array given linear index with sizes (1:lx, 1:ly, 1:lz, :)

Definition at line 155 of file utils.f90.

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split_string()

character(len=100) function, dimension(:), allocatable utils::split_string	(	character(len=*)	string,
		character(len=*)	delimiter
	)

Split a string based on delimiter (tokenizer) OBS: very hacky, this should really be improved, it is rather embarrasing code.

Definition at line 81 of file utils.f90.

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Variable Documentation

neko_fname_len

integer, parameter utils::neko_fname_len = 1024

Definition at line 38 of file utils.f90.