utils_sort

Module

Description

contains low level sorting utilities

References:

None

Owner:

Daniel Price

Runtime parameters:

None

Dependencies:

None

Quick access

Variables:

indexx, indexx_i8, indexx_r4, x0, y0, z0

Routines:

find_rank(), indexxfunc(), r2func(), r2func_origin(), set_r2func_origin()

Variables

• sortutils/indexx [public]

• sortutils/indexx_i8 [private]

• sortutils/indexx_r4 [private]

• sortutils/x0 [real,private]

• sortutils/y0 [real,private]

• sortutils/z0 [real,private]

Subroutines and functions

function  sortutils/r2func(xyzh)

Parameters:

xyzh (4) [real,in]

Return:

r2func [real]

subroutine  sortutils/set_r2func_origin(xorigin, yorigin, zorigin)

Parameters:

• xorigin [real,in]

• yorigin [real,in]

• zorigin [real,in]

function  sortutils/r2func_origin(xyzh)

Parameters:

xyzh (4) [real,in]

Return:

r2func_origin [real]

subroutine  sortutils/indexxfunc(n, func, xyzh, indx)

Parameters:

• n [integer,in]

• func [real,external]

• xyzh (,) [real,in]

• indx (n) [integer,out]

Use :

indexxfunc__user__routines

Called from:

find_rank()

subroutine  sortutils/find_rank(npart, func, xyzh, ranki)

Parameters:

• npart [integer,in] :: Loop over ranks sorted by indexxfunc

• func [real,external]

• xyzh (,) [real,in]

• ranki (*) [integer,out,allocatable] :: Else, give same ranks

Call to:

indexxfunc()