puppetlabs.puppetdb.random — org.openvoxproject/puppetdb 8.12.1

distribute clj

(distribute vect f avg-actions & {:keys [debug] :as options})

Perform f an avg-actions number of times randomly across the elements of the vector.

The avg-actions may be a float, but if avg-actions is zero, nothing will be done.

The total number of actions to perform will be plucked from a safe-sample-normal curve based on a mean of vect count times avg-actions. You can customize this with an options hash supplying standard-deviation, upper and lower bounds.

Returns the updated vector.

random clj

Convenience for java.util.Random

random-bool clj

(random-bool)

Generate a random boolean

random-kw-resource clj

random-node-name clj

(random-node-name)

Generate a random node name.

random-parameters clj

(random-parameters)

Generate a random set of parameters.

random-pp-path clj

(random-pp-path)

Generate a random path to a modules pp file

random-pronouncable-word clj

(random-pronouncable-word)

(random-pronouncable-word length)

(random-pronouncable-word length sd)

(random-pronouncable-word length sd {:keys [lowerb upperb] :or {lowerb 1}})

Generate a random string of optional length that alternates consonants and vowels to produce a loosely recognizable wordish thing.

Optionally, supply standard deviation, to return a word of variable length from the given size based on the safe-sample-normal function.

random-resource clj

(random-resource)

(random-resource type title)

(random-resource type title overrides)

Generate a random resource. Can optionally specify type/title, as well as any attribute overrides.

Note that is parameters is given as an override, the supplied parameters are merged in with the randomly generated set.

random-resource-event clj

(random-resource-event)

Generate a random resource event.

random-sentence-ish clj

(random-sentence-ish)

(random-sentence-ish word-count)

(random-sentence-ish word-count sd)

(random-sentence-ish word-count sd {:keys [lowerb upperb] :or {lowerb 1}})

Gibberish sentence of about x 'words'.

random-sha1 clj

(random-sha1)

(random-sha1 str-size)

Generate a SHA1 hash of a random-string.

random-string clj

(random-string)

(random-string length)

Generate a random string of optional length

random-string-alpha clj

(random-string-alpha)

(random-string-alpha length)

Generate a random string of optional length, only lower case alphabet chars

random-type-name clj

(random-type-name)

Generate a random type name.

safe-sample-normal clj

(safe-sample-normal mean
                    standard-deviation
                    &
                    {:keys [lowerb upperb] :or {lowerb 0 upperb (* 2 mean)}})

Get a random integer from the normal distribution guarded by some sane lower and upper bound. If not given, they default to 0 and twice the mean.

sample-normal clj

(sample-normal mean standard-deviation)

Get a random integer from a normal distribution described by the given mean and standard deviation from that mean.

~68% of the returned values will fall within mean +/- standard-deviation. ~95% within two standard-deviations. ~99% within three... https://en.wikipedia.org/wiki/68%E2%80%9395%E2%80%9399.7_rule