save_array Interface Reference

save_array Stores an 1D or 2D array to file or stdout More...

Public Member Functions
subroutine	save_array1d (x, ncols, fname, fmt, header, unit)
subroutine	save_array2d (x, fname, fmt, header, unit)

Detailed Description

save_array Stores an 1D or 2D array to file or stdout

Examples:

real(dp), dimension(20), allocatable :: x,y
real(dp), dimension(20,2) :: z
character(len=:), allocatable :: filename
filename = "output.dat"
x = linspace(0, 10, 20)
y = -x**2/10
save_array(x)  ! One array in one column to stdout
save_array(x, 1, filename) ! One array in one column to file
save_array([x,y], 2, filename) ! Two arrays in two columns to file
save_array([x,y], 2, fmt='g12.5', fout=filename) ! Two arrays in two columns to file with format
save_array(z)  ! A 2D array in two columns to stdout
save_array(z, fmt='g12.5', fout=filename) ! a 2d array in two columns to file with format

Member Function/Subroutine Documentation

save_array1d()

subroutine save_array1d	(	real(dp), dimension(:), intent(in)	x,
		integer, intent(in), optional	ncols,
		character(len=*), intent(in), optional	fname,
		character(len=*), intent(in), optional	fmt,
		character(len=*), intent(in), optional	header,
		integer, intent(in), optional	unit )

Parameters

[in]	x	Array to store
[in]	ncols	Number of columns to write. Default 1
[in]	fname	Filename. Default: stdout
[in]	fmt	String with format. Default 'g0.5' for each data
[in]	header	If present, text to write before data.
[in]	unit	If the file is already open, the unit at which it is associated.

References basic::print_msg().

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save_array2d()

subroutine save_array2d	(	real(dp), dimension(:, :), intent(in)	x,
		character(len=*), intent(in), optional	fname,
		character(len=*), intent(in), optional	fmt,
		character(len=*), intent(in), optional	header,
		integer, intent(in), optional	unit )

Parameters

[in]	x	Array to store
[in]	fname	Filename. Default: stdout
[in]	fmt	String with format. Default 'g0.5' for each data
[in]	header	If present, text to write before data.
[in]	unit	If the file is already open, the unit at which it is associated.

References basic::print_msg().

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

• /home/fiol/Trabajos/fortran/numfor/src/arrays/array_utils.f90