This is that supreme knowledge what the stupid people are finding through experiments ( it's the wrong way though)
2) sarvaṁ hy etad brahma, ayam ātmā brahma, so’yam ātmā catuṣ-pāt.
. All this, verily, is Brahman. The Self is Brahman. This Self has four quarters.
2) jāgarita sthāno bahiṣ-prajñaḥ saptāṅga ekonaviṁśati-mukhaḥ sthūla-bhug Vaiśvānaraḥ prathamaḥ pādah. 3.
The first quarter is Vaiśvānara. Its field is the waking state. Its consciousness is outward-turned. It is seven limbed and nineteen-mouthed. It enjoys gross objects.
3 ) svapna-sthāno’ntaḥ-prajñaḥ saptāṅga ekonavimśatimukhaḥ pravivikta-bhuk taijaso dvītiyaḥ pādah.
The second quarter is taijasa. Its field is the dream state. Its consciousness is inward-turned. It is seven-limbed and nineteen-mouthed. It enjoys subtle objects.
4)yatra supto na kaṁ cana kāmaṁ kāmayate na kaṁ cana svapnam paśyati tat suṣuptam suṣupta-sthāna ekī-bhūtaḥ prajñānā-ghana evānandamayo hy ānanda-bhuk ceto-mukhaḥ prājñas tṛtīyaḥ pādah.
The third quarter is prājña, where one asleep neither desires anything nor beholds any dream: that is deep sleep. In this field of dreamless sleep, one becomes undivided, an undifferentiated mass of consciousness, consisting of bliss and feeding on bliss. His mouth is consciousness.
5 ) eṣa sarveśvaraḥ eṣa sarvajñaḥ, eṣo’ntāryami eṣa yoniḥ sarvasya prabhavāpyayau hi bhūtānām.
This is the Lord of All; the Omniscient; the Indwelling Controller; the Source of All. This is the beginning and end of all beings.
6) nāntaḥ-prajñam, na bahiṣ prajñam, nobhayataḥ-prajñam, na prajnañā-ghanam, na prajñam, nāprajñam; adṛṣtam, avyavahārayam, agrāhyam, alakṣaṇam, acintyam, avyapadeśyam, ekātma-pratyaya-sāram, prapañcopaśamam, śāntam, śivam, advaitam, caturtham manyante, sa ātmā, sa vijñeyaḥ.
That is known as the fourth quarter: neither inward-turned nor outward-turned consciousness, nor the two together; not an indifferentiated mass of consciousness; neither knowing, nor unknowing; invisible, ineffable, intangible, devoid of characteristics, inconceivable, indefinable, its sole essence being the consciousness of its own Self; the coming to rest of all relative existence; utterly quiet; peaceful; blissful: without a second: this is the Ātman, the Self; this is to be realised.
amātraś caturtho’vyavahāryaḥ prapañcopaśamaḥ sivo’dvaita evam auṁkāra ātmaiva, saṁviśaty ātmanā’tmānaṁ ya evaṁ veda ya evaṁ veda.
The fourth is soundless: unutterable, a quieting down of all relative manifestations, blissful, peaceful, non-dual. Thus, OM is the Ātman, verily. He who knows thus, merges his self in the Self – yea, he who knows thus.
Now those who do not believe in God , NO Problem, but read the above. This has nothing to do with the religion but experiences of sages through meditation!! Asking for some Mathematical Model for this, well, that's stupidity and IGNORANCE!