Here's a not too well-known instance of the use of $\varepsilon$ in mathematics: One somewhat well-known transformation for accelerating the convergence of a sequence is the Shanks transformation (after Daniel Shanks, who is probably more well-known for his number-theoretic contributions).
Thereâs no set way of creating a test plan, but there are common suggestions on what to include. Test plans donât need to be done a certain way, but if youâre new to writing test plans, the IEEE 829 is a good place to start. This standard for test plan documentation is used for software and system testing. It is a good âtemplateâ for writing your own test plan documents.
Test Strategy. test-strategy-vs-test-plan. A Test Strategy document is a high level document and normally developed by project manager. This document defines âSoftware Testing Approachâ to achieve testing objectives. The Test Strategy is normally derived from the Business Requirement Specification document.