Opinion - In one stroke, Venezuela has been turned into both a courtroom drama and a geopolitical doctrine. When U.S. forces ...

Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

Many use Excel for basic tables, but you need to go beyond simple sums. If your formulas are getting clunky, conditional functions are the smarter, hidden-in-plain-sight option. They handle complex ...

Although there are many functions in the base package of R, sometimes there may not be a function that does exactly what you want. In this case, R allows users to create their own functions and call ...

Explore conditionality, its role in international aid, loan agreements, and public welfare, and understand its various types, applications, and potential criticisms.

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Abstract: This study processes a more discriminative score function or decision measure to address current decision outcomes. Drawing from the information theory, the Kullback-Leibler(KL) divergence ...

This repository implements ECP algorithm for solving non-convex black-box global optimization problems, as introduced in Every Call is Precious: Global Optimization of Black-Box Functions with Unknown ...

bash_unit allows you to write unit tests (functions starting with test), run them and, in case of failure, displays the stack trace with source file and line number indications to locate the problem.