How is the change of gossip and mutual divination calculated? Is there a calculation method?

These are just artificial definitions in Yi Gua.

1, the main divination-the original painting of divination obtained by divination. They all mean six, not three.

2, mutual divination-remove the upper and lower two paintings of the main divination, leaving four paintings; The first three paintings of these four paintings are single hexagrams, and the last three paintings are single hexagrams, forming a new six-painting hexagrams (complex hexagrams). These six hexagrams are mutual hexagrams.

3, change of heart-the main hexagram six hexagrams (that is, the upper and lower six paintings), there are dynamic and static points, moving is static, yang moves is yin, and yin moves is yang. As a result, a new six-figure divination came into being, which is called a change of heart. This process of change is called divination. The mutual change of main transformer can actually be regarded as divination, but it is not often used in actual operation, so no one pays attention to it.