Yes, I believe you understood in general terms.
In fact, it is an experimental essay, of a more metaphysical nature. I wrote it even before I began studying radiesthesia.
Descending from the most abstract levels to the most concrete ones almost always implies understanding the nature, and at what levels of manifestation, functions, and effects a certain force-principle operates. And here begins the whole problem! Because arithmetic, geometry, and mathematics in general are as vastly abstract as they are truly concrete. Therefore, a solution of continuity is necessary, that is, a systematization of general principles and rules applied through certain formulas to a given purpose, in this case, radiesthesia itself. This is the Gordian knot I am trying to cut.
Your analogy between radiesthetic charts and machines is very appropriate. Primarily because "machine" is one of the meanings of यन्त्र (Yantra).
The basic elements of geometry—point, line, surface, volume, etc.—are a starting point, but they are not sufficient to explain the properties and functions of radionic chart emissions.
For example: Draw a circle and you will, in fact, have a field; add a point and you will have a focus; divide the circle from the point into 3, 7, 13... 360 parts, etc., and tell me what each numerical division causes in the field, what energies are catalyzed or converted by it, what their functions are, and at what dimensional levels they correspond, with which elements, and what their concrete effects are... in the physical and metaphysical realms, etc. Continue and draw four more circles within the first circle, and add squares to the divisions, and multiply this gradually until it is no longer possible. Then try to formulate exactly and with experimental demonstrations the... The effects of all this...do you understand the problem?
That's exactly why I intend to devise a system that addresses these issues in both a technical and metaphysical way.