rnd_permutation

syntax

• rnd_permutation(seed, DomainUnit)

syntax

rnd_permutation(seed, DomainUnit) results in a random permutation of the index numbers of the DomainUnit argument.

• a random seed with a unique number; using the same random seed results in the same random order;
• the DomainUnit for which the permutation is made;

applies to

Data item random seed with value type:

since version

5.68

example

attribute<float32> rand_order (ADomain): expr = 
   "rnd_permutation("
      " 0"
      ",ADomain"
   ")";

see also

• rnd_uniform