From e11391c750a966f0ee6fcd544174f7d7b4ed6ef4 Mon Sep 17 00:00:00 2001
From: Martin Diehl <m.diehl@mpie.de>
Date: Sat, 31 Oct 2020 10:36:50 +0100
Subject: [PATCH] easier to do directly on a numpy array

---
 processing/post/permuteData.py | 61 ----------------------------------
 1 file changed, 61 deletions(-)
 delete mode 100755 processing/post/permuteData.py

diff --git a/processing/post/permuteData.py b/processing/post/permuteData.py
deleted file mode 100755
index 073ccfd9f..000000000
--- a/processing/post/permuteData.py
+++ /dev/null
@@ -1,61 +0,0 @@
-#!/usr/bin/env python3
-
-import os
-import sys
-from io import StringIO
-from optparse import OptionParser
-
-import numpy as np
-
-import damask
-
-
-scriptName = os.path.splitext(os.path.basename(__file__))[0]
-scriptID   = ' '.join([scriptName,damask.version])
-
-
-# --------------------------------------------------------------------
-#                                MAIN
-# --------------------------------------------------------------------
-
-parser = OptionParser(option_class=damask.extendableOption, usage='%prog options [ASCIItable(s)]', description = """
-Permute all values in given column(s).
-
-""", version = scriptID)
-
-parser.add_option('-l','--label',
-                  dest = 'label',
-                  action = 'extend', metavar = '<string LIST>',
-                  help  ='column(s) to permute')
-parser.add_option('-u', '--unique',
-                  dest = 'unique',
-                  action = 'store_true',
-                  help = 'shuffle unique values as group')
-parser.add_option('-r', '--rnd',
-                  dest = 'randomSeed',
-                  type = 'int', metavar = 'int',
-                  help = 'seed of random number generator [%default]')
-
-parser.set_defaults(label = [],
-                    unique = False,
-                    randomSeed = None,
-                   )
-
-(options,filenames) = parser.parse_args()
-if filenames == []: filenames = [None]
-
-for name in filenames:
-    damask.util.report(scriptName,name)
-
-    table = damask.Table.load(StringIO(''.join(sys.stdin.read())) if name is None else name)
-
-    randomSeed = int(os.urandom(4).hex(), 16) if options.randomSeed is None else options.randomSeed # random seed per file
-    rng = np.random.default_rng(randomSeed)
-
-    for label in options.label:
-        data = table.get(label)
-        uniques,inverse  = np.unique(data,return_inverse=True,axis=0) if options.unique else (data,np.arange(len(data)))
-        rng.shuffle(uniques)
-        table = table.set(label,uniques[inverse], scriptID+' '+' '.join(sys.argv[1:]))
-
-    table.save((sys.stdout if name is None else name), legacy=True)