Insert mathematical functions in documents, with iMath addon for OpenOffice and LibreOffice
iMath is a free and convenient add in for those free Office suites that lets you insert mathematical functions in your documents, numeric and symbolic calculations.
The program creates a separate menu with options for mathematical tools. It lets you insert formulas, matrices, equations, units.
It will also let you customize your content with descriptions, labels and more.
iMath is useful for live calculations of formulas. It facilitates project automation. Formulas are recalculated automatically following data changes.