Changes between Initial Version and Version 1 of PDAF_set_seed


Ignore:
Timestamp:
Mar 14, 2026, 1:58:42 PM (12 hours ago)
Author:
lnerger
Comment:

--

Legend:

Unmodified
Added
Removed
Modified

  • PDAF_set_seed

    v1 v1  
     1= PDAF_set_seeds =
     2
     3This page documents the routine `PDAF_set_seed` of PDAF, which was introduced with PDAF V3.1.
     4
     5This routine can be used to explicitly set a seed vector which controls the random vector generation. (See also [wiki:PDAF_set_seedset], which allows to choose a predefined seed vector from 20 different choices)
     6
     7The interface is:
     8{{{
     9  SUBROUTINE PDAF_set_seed(seedvec)
     10
     11    INTEGER, INTENT(in) :: seedvec(4)   ! Seed vector (the last element needs to be odd)
     12}}}
     13
     14**Note:**
     15* One needs to ensure that the last element of `seedvec` is an odd value (The routine does not check this)
     16* Compared to the routine `PDAF_set_ssedset`, this routine allows for a finer control of random numbers
     17* The routine can be used in combination with [wiki:PDAF_get_seed].