## ARPACK |
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Collection of Fortran77 subroutines designed to solve large scale eigenvalue problems. | ||||||

Tags: eigenvalue eigenvector singular value decomposition svd
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## bspline-fortran |
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Multidimensional B-Spline interpolation of data on a regular grid | ||||||

Tags: spline interpolation extrapolation integration integral
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## DBCSR |
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Distributed block compresseed sparse row matrix library | ||||||

Tags: linear-algebra parallel mpi openmp cuda hip
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## ddeabm |
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Modern Fortran implementation of the DDEABM Adams-Bashforth algorithm | ||||||

Tags: ode adams-bashforth
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## ddPCM |
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A fast domain decomposition based implementation of the COSMO solvation model | ||||||

Tags: continuum-solvation cosmo pcm cpcm
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## DelaunaySparse |
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Multivariate Interpolation via a Sparse Subset of the Delaunay Triangulation in Medium to High Dimensions. | ||||||

Tags: interpolation openmp acm-toms
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## dop853 |
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Modern Fortran Edition of Hairer's DOP853 ODE Solver | ||||||

Tags: ode runge kutta
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## ElmerFEM |
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Finite element software for numerical solution of partial differential equations | ||||||

Tags: pde fe
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## ELPA |
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Eigenvalue Solvers for Petaflop Applications | ||||||

Tags: mpi gpu
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## fgsl |
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Fortran interface to the GNU Scientific Library | ||||||

Tags:
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## FLINT |
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Fortran Library for numerical INTegration of differential equations | ||||||

Tags: ode runge kutta
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## fmm2d |
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Compute N-body interactions governed by the Laplace and Helmholtz equations, to a specified precision, in two dimensions, on a multi-core shared-memory machine. | ||||||

Tags: fast-multipole-method
| ||||||

## FMM3D |
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Compute N-body interactions governed by the Laplace and Helmholtz equations, to a specified precision, in three dimensions, on a multi-core shared-memory machine. | ||||||

Tags: fast-multipole-method
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## FOODIE |
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Fortran Object-Oriented Differential-equations Integration Environment | ||||||

Tags: ode pde euler runge kutta
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## fortranlib |
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Collection of personal scientific routines in Fortran | ||||||

Tags: solver integral integrate interpolation histogram constants hdf5 error random posix angles probability stokes vectors
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## Futility |
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Fortran utilities including unit test harness, arbitrary length strings, parameter list objects, timers, geometry definitions, file wrappers, linear algebra tools, and parallel computing support | ||||||

Tags:
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## GALAHAD |
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Modules for nonlinear optimization | ||||||

Tags: least squares active set quadratic-programming interior point convex-programming linear-programming
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## HANDE |
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Open source stochastic quantum chemistry | ||||||

Tags: qmc electronic-structure
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## Incompact3d |
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Solver for the incompressible Navier-Stokes equations | ||||||

Tags:
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## LAPACK |
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Routines for numerical linear algebra | ||||||

Tags: blas linear-algebra
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## libnegf |
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A general library for Non Equilibrium Green's Functions | ||||||

Tags: transport electronic-structure
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## Los Alamos Grid Toolbox (LaGriT) |
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a library of user callable tools that provide mesh generation, mesh optimization and dynamic mesh maintenance | ||||||

Tags:
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## MapTran3D |
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Geodesy, 3D coordinate conversions for ECEF, ENU, ECI, ... | ||||||

Tags:
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## neural-fortran |
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A parallel neural net microframework. | ||||||

Tags: back propagation coarray
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## NTPoly |
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A massively parallel library for computing the functions of sparse matrices. | ||||||

Tags: mpi
| ||||||

## NumDiff |
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a modern Fortran interface for computing the Jacobian (derivative) matrix of m nonlinear functions which depend on n variables | ||||||

Tags: finite difference
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## Numerical methods in fortran |
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Solving linear, nonlinear equations, ordinary differential equations | ||||||

Tags: ode pde integral stochastic quadrature plotting
| ||||||

## ODEPACK |
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A Systematized Collection of ODE Solvers (FORTRAN 77) | ||||||

Tags: ode runge kutta adams-bashforth
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## OpenBLAS |
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Optimized BLAS library based on GotoBLAS2 | ||||||

Tags: blas linear-algebra
| ||||||

## ParaMonte |
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A general-purpose high-performance MPI/Coarray-parallel Monte Carlo simulation library implemented in Fortran 2018 with interfaces to C/C++/Fortran/MATLAB/Python | ||||||

Tags: parallel mpi coarray monte carlo mcmc c cpp matlab python statistics bayesian stochastic optimization sampling integration machine learning
| ||||||

## PCHIP |
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Piecewise Cubic Hermite Interpolation Package | ||||||

Tags: hermite spline interpolation integration integral
| ||||||

## PENF |
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Provides portable kind-parameters and many useful procedures to deal with them | ||||||

Tags: kinds integer real ieee floating point floats precision
| ||||||

## PoisFFT |
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Library to solve Poisson equation on a uniform Cartesian grid using the Fast Fourier Transform | ||||||

Tags: fft poisson
| ||||||

## PSBLAS |
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Parallel Sparse BLAS | ||||||

Tags: linear-algebra mpi
| ||||||

## QMD-PROGRESS |
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Parallel, Rapid O(N) and Graph-based Recursive Electronic Structure Solver. | ||||||

Tags: mpi
| ||||||

## quaff |
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Quantities for Fortran. Make math with units more convenient | ||||||

Tags:
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## regridpack |
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Suite of Fortran routines for interpolating values between one-, two-, three-, and four-dimensional arrays defined on uniform or nonuniform orthogonal grids | ||||||

Tags: linear cubic interpolation
| ||||||

## rng_fortran |
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Pseudo random number generator in Fortran, internally using xoroshiro128+ | ||||||

Tags: uniform normal poisson distributed
| ||||||

## RPNcalc |
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Reverse Polish Notation calculator for interactive console use | ||||||

Tags:
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## SciFortran |
||||||

collection of fortran modules and procedures for scientific calculations. | ||||||

Tags:
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## SHTOOLS |
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A Fortran-95/Python library that can be used to perform spherical harmonic transforms | ||||||

Tags: spectral analysis Slepian bases gravitational magnetic field openmp
| ||||||

## slsqp |
||||||

SLSQP nonlinear constrained optimizer | ||||||

Tags: nonlinear-programming equality inequality constraints
| ||||||

## Tapenade |
||||||

A tool for automatic differentiation (forward/reverse) of Fortran and c programs | ||||||

Tags: algorithmic derivative ad
| ||||||

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