This video explains how the dollar sign is used in Excel formulas to control whether cell references stay fixed or change ...
Libxlsxwriter is a C library that can be used to write text, numbers, formulas and hyperlinks to multiple worksheets in an Excel 2007+ XLSX file.
Custom pharmacy functions enabling a user to calculate patient metrics, lab values, and drug dosing. With the Pharmacy Function Library, you can perform commonly used clinical pharmacy calculations.