NIST Home > Math Portal 
Math Portal - Overview

Using the latest mathematics approaches and computational methods, researchers at the National Institute of Standards and Technology (NIST) provide state-of-the-art contributions that assist industry and academia in tackling some of the most difficult scientific, technical, and engineering problems and tasks.

Programs and Projects
ANSI N42.42 Standard

The purpose of the N42 data format is to facilitate manufacturer-independent transfer of information from radiation measurement instruments for … more

Working/Functional Fluids

The conversion of primary energy (e.g. heat generated by the combustion of a fuel) into useful work most often involves a working fluid operating … more

Energetic Materials

Energetic materials, as distinct from fuels, include explosives, propellants and ignitable liquids.   One typically associates the study … more

Fuels

Energy is one of the most critical problems facing the United States, with technical, economic and public policy aspects. Decision makers depend … more

Standard Reference Fluid Measurements

Property measurements of the very highest accuracies are important for developing the thermodynamic and transport property models for working … more

Advanced X-ray Systems for the Detection of Special Nuclear Materials

The Dosimetry Group provides support to the Domestic Nuclear Detection Office (DNDO) of the Department of Homeland Security (DHS) for their … more

Software
Educational VCCTL Software

The educational version of the Virtual Cement and Concrete Testing Laboratory (eVCCTL) software provides a virtual testing laboratory environment … more

Network Modeling Software

This software is a set of NetworkX additions for the creation of graphs to model networks. Bipartite Graph Generator -- This is a routine for … more

CFAST

The Consolidated Model of Fire and Smoke Transport, CFAST, is a computer program that fire investigators, safety officials, engineers, architects … more

NIST's Integrated colony enumerator (NICE)

Enumeration of bacterial colonies on an agar plate is simple in concept, but automated colony counting is difficult due to variations in colony … more

Life-Cycle Cost Analysis Tool for Chem/Bio Protection of Buildings

The life-cycle cost analysis tool helps users make consistent comparisons of Chem/Bio protection strategies based on established economic … more

Timebase Correction Software

The Timebase Correction (TBC) software package , used with high-speed sampling oscilloscopes, can correct both random and systematic timebase … more

Contact

General Information:
301-975-NIST (6478) Telephone
inquiries@nist.gov Email

100 Bureau Drive, Stop 1070
Gaithersburg, MD 20899-1070