The Scramjet (supersonic combustion ramjet) engine

Sometimes I read posts about a "fairly complex matching algorithm" for online dating
or
receive emails promoting "a sophisticated algorithm" and then I laugh!!!
Matching algorithms do not need to be complex or sophisticated, they need to be effective.
From Merriam-Webster Dictionay:
effective (Synonyms: effectual, efficacious, efficient, fruitful, operative, potent, productive):
a : producing a decided, decisive, or desired effect.

Those complex or sophisticated matching algorithms are like the Wright R-3350 Duplex-Cyclone used in the Boeing B-29 Superfortress, useless at all to ....... break sound barrier!!!

LIFEPROJECT METHOD is so simple!
It is only strict personality similarity. A Scramjet engine.
Read Innovations: to take the 16PF5 test 3 times.

As for a comparison, please see the following articles
The Wright R-3350 Duplex-Cyclone used in the Boeing B-29 Superfortress
The Wright R-3350 Duplex-Cyclone was one of the most powerful radial aircraft engines produced in the United States, useless at all to break sound barrier!

Jet Engine
and
the Scramjet (supersonic combustion ramjet)