ratiocinative

Of, relating to, marked by, or skilled in methodical and logical reasoning. synonym: logical.

Of the nature of reasoning; pertaining to or connected with the act of reasoning. The word is misused by sorne modern writers. See ratiocination, 2.

Characterized by, or addicted to, ratiocination; consisting in the comparison of propositions or facts, and the deduction of inferences from the comparison; argumentative.

Pertaining to or characterized by ratiocination, discursive thinking, or inferential knowledge.

based on exact thinking