Repeatable practices: what they do, what goes in, what comes out, and a worked example.

A practice

Algorithmic divination

Use a random value, a hash, a feed order or a search result as the casting medium.

What it is

To make a repeatable draw from a system that is already producing values.

At a glance

Inputs
A question; a source (RNG, hash, feed, search); a mapping; a seed.
Outputs
A seed, a draw, a reading and a record.

How to do it

Frame the question. Choose the source and the mapping. Record the seed before the draw. Draw once; do not redraw until you have written the reading. Interpret against the question. Keep the seed and the record so the draw can be repeated.

A worked example

Question: 'which project should I close?' Source: a hash of the date and the three project names. The lowest hash is closed. The record keeps the seed and the three names.

Variations

  • Use a deck of cards and a random shuffle instead of a program.
  • Use the order of a playlist as the draw.
  • Run the same question with three different seeds and compare the readings.

Related entries

Constructs

One of 110 entries in the Technomancy workshop. How a working is built Is it wrong somewhere?

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Every entry that names Algorithmic divination, grouped by section.

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