# Accession Number:

## ADA181312

# Title:

## NSWC (Naval Surface Weapons Center) Library of Mathematics Subroutines,

# Descriptive Note:

# Corporate Author:

## NAVAL SURFACE WEAPONS CENTER DAHLGREN VA

# Personal Author(s):

# Report Date:

## 1987-04-01

# Pagination or Media Count:

## 452.0

# Abstract:

The NSWC library is a library of general-purpose FORTRAN subroutines that provide a basic computational capability in a variety of mathematical activities. Emphasis has been place on the transportability of the codes. Subroutines are available in the following areas Elementary Operations, Geometry, Special Functions, Polynomials, Vectors, Matrices, Large Dense Systems of Linear Equations, Banded Matrices, Sparse Matrices, Eigenvalues and Eigenvectors, l sub 1 Solution of Linear Equations, Banded Matrices, Sparse Matrices, Least-Squares Solution of Linear Equations, Optimization, Transforms, Approximation of Functions, Curve fitting, Surface fitting, Manifold Fitting, Numerical Integration, Integral Equations, Ordinary Differential Equations, Partial Differential Equations, and Random Number Generation. Author

# Descriptors:

- *LIBRARIES
- *SUBROUTINES
- *MATHEMATICAL PROGRAMMING
- APPROXIMATION(MATHEMATICS)
- FUNCTIONS(MATHEMATICS)
- CURVE FITTING
- EIGENVALUES
- FORTRAN
- OPTIMIZATION
- COMPUTATIONS
- DIFFERENTIAL EQUATIONS
- INTEGRAL EQUATIONS
- LEAST SQUARES METHOD
- SOLUTIONS(GENERAL)
- LINEAR ALGEBRAIC EQUATIONS
- NUMERICAL INTEGRATION
- PARTIAL DIFFERENTIAL EQUATIONS
- GEOMETRY
- POLYNOMIALS
- MATRICES(MATHEMATICS)
- SPARSE MATRIX
- CODING
- TRANSPORTABLE
- SPECIAL FUNCTIONS(MATHEMATICAL)

# Subject Categories:

- Computer Programming and Software
- Operations Research