$ apt-cache search fortran
exuberant-ctags - build tag file indexes of source code definitions
gfortran - GNU Fortran 95 compiler
gfortran-4.4-doc - Documentation for the GNU Fortran compiler (gfortran)
gfortran-4.5-doc - Documentation for the GNU Fortran compiler (gfortran)
gfortran-4.6 - GNU Fortran compiler
gfortran-4.6-doc - Documentation for the GNU Fortran compiler (gfortran)
gfortran-4.6-multilib - GNU Fortran compiler (multilib files)
gfortran-doc - Documentation for the GNU Fortran compiler (gfortran)
gfortran-multilib - GNU Fortran 95 compiler (multilib files)
libblas-dev - Basic Linear Algebra Subroutines 3, static library
libblas-doc - Basic Linear Algebra Subroutines 3, documentation
libblas3gf - Basic Linear Algebra Reference implementations, shared library
libcfitsio3 - shared library for I/O with FITS format data files
libcfitsio3-dbg - library for I/O with FITS format data files (debugging symbols)
libcfitsio3-dev - static library for I/O with FITS format data files
libcfitsio3-doc - documentation for cfitsio
libgdb-dev - The GNU Debugger (libgdb.a)
libgfortran3 - Runtime library for GNU Fortran applications
libgfortran3-dbg - Runtime library for GNU Fortran applications (debug symbols)
libgomp1 - GCC OpenMP (GOMP) support library
libgomp1-dbg - GCC OpenMP (GOMP) support library (debug symbols)
libgtksourceview-3.0-common - common files for the GTK+ syntax highlighting widget
liblapack-dev - library of linear algebra routines 3 - static version
liblapack-doc - library of linear algebra routines 3 - documentation
liblapack3gf - library of linear algebra routines 3 - shared version
libquadmath0 - GCC Quad-Precision Math Library
libtool - Generic library support script
python-numpy - Numerical Python adds a fast array facility to the Python language
python-numpy-dbg - Fast array facility to the Python language (debug extension)
python-numpy-doc - NumPy documentation
python3-numpy - Numerical Python adds a fast array facility to the Python language
python3-numpy-dbg - Fast array facility to the Python language (debug extension)
lib64gfortran3 - Runtime library for GNU Fortran applications (64bit)
lib64gfortran3-dbg - Runtime library for GNU Fortran applications (64bit debug symbols)
lib64gomp1 - GCC OpenMP (GOMP) support library (64bit)
lib64gomp1-dbg - GCC OpenMP (GOMP) support library (64bit debug symbols)
lib64quadmath0 - GCC Quad-Precision Math Library (64bit)
gdb - GNU 디버거
gdb-doc - The GNU Debugger Documentation
ifeffit - Interactive XAFS analysis program
libmath-random-perl - Perl collection of random number generators
pgplot5 - large subroutine library for plotting scientific data
ruby-pgplot - Ruby interface to the PGPLOT graphics library
ruby-pgplot-dbg - Ruby interface to the PGPLOT graphics library
ant-contrib-cpptasks - C/C++ compilation tasks for Ant.
babel-1.4.0 - Scientific Interface Definition Language (SIDL) compiler
babel-doc - Scientific Interface Definition Language (SIDL) suite documentation
binfmtc - Execute C program as script
cfortran - Header file permitting Fortran routines to be called in C/C++
coinor-libipopt-dev - Interior-Point Optimizer - header files
coinor-libipopt-doc - Interior-Point Optimizer - documentation
coinor-libipopt1 - Interior-Point Optimizer, for large-scale nonlinear optimization
coinor-libipopt1-dbg - Interior-Point Optimizer - debugging symbols
cuba-partview - partition viewer for the Cuba library
dballe - Database for punctual meteorological data (Command line tools)
ddd - The Data Display Debugger, a graphical debugger frontend
f2c - A FORTRAN 77 to C/C++ translator
fort77 - Invoke f2c like a real compiler
ftnchek - A semantic checker for Fortran 77 programs
fweb - literate-programming tool for C/C++/Fortran/Ratfor
gdb-avr - The GNU Debugger for avr
gdb-msp430 - The GNU debugger for MSP430
gdb-multiarch - The GNU Debugger (with support for multiple architectures)
gdb-source - The GNU Debugger (source)
gdbserver - The GNU Debugger (remote server)
geant321 - [Physics] Particle detector description and simulation tool
geant321-data - [Physics] Data for GEANT 3.21 detector simulator
geant321-doc - [Physics] Documentation for GEANT 3.21
geany-plugin-gdb - GDB plugin for Geany
gfortran-4.4 - GNU Fortran 95 compiler
gfortran-4.4-arm-linux-gnueabi - GNU Fortran 95 compiler
gfortran-4.4-arm-linux-gnueabihf - GNU Fortran 95 compiler
gfortran-4.4-multilib - GNU Fortran 95 compiler (multilib files)
gfortran-4.5 - GNU Fortran compiler
gfortran-4.5-arm-linux-gnueabi - GNU Fortran compiler
gfortran-4.5-arm-linux-gnueabihf - GNU Fortran compiler
gfortran-4.5-multilib - GNU Fortran compiler (multilib files)
gfortran-4.6-arm-linux-gnueabi - GNU Fortran compiler
gfortran-4.6-arm-linux-gnueabihf - GNU Fortran compiler
gfortran-4.6-multilib-arm-linux-gnueabi - GNU Fortran compiler (multilib files)
gfortran-4.6-multilib-arm-linux-gnueabihf - GNU Fortran compiler (multilib files)
gfortran-arm-linux-gnueabi - The GNU Fortran 95 compiler for armel architecture
gfortran-arm-linux-gnueabihf - The GNU Fortran 95 compiler for armhf architecture
gfortran-mingw-w64 - GNU Fortran compiler for MinGW-w64
gfortran-mingw-w64-i686 - GNU Fortran compiler for MinGW-w64 targeting Win32
gfortran-mingw-w64-x86-64 - GNU Fortran compiler for MinGW-w64 targeting Win64
gprbuild - multi-language extensible build tool
gprbuild-doc - multi-language extensible build tool (documentation)
grads - Grid Analysis and Display System for earth science data
jed - editor for programmers (textmode version)
libadios-dev - ADIOS Adaptable IO system for simulations
libarpack++2-dev - Object-oriented version of the ARPACK package (development)
libarpack++2c2a - Object-oriented version of the ARPACK package (runtime)
libarpack2 - Fortran77 subroutines to solve large scale eigenvalue problems
libarpack2-dbg - Fortran77 subroutines to solve large scale eigenvalue problems (debug)
libarpack2-dev - Fortran77 subroutines to solve large scale eigenvalue problems (development)
libblas-test - Basic Linear Algebra Subroutines 3, testing programs
libblitz-doc - C++ template class library for scientific computing
libblitz0-dev - C++ template class library for scientific computing
libblitz0ldbl - C++ template class library for scientific computing
libbox-dev - Boxlib: C++ Block-structured finite difference algorithms library
libcdi-dev - Development files for the climate data interface library
libcdi0 - Climate Data Interface (cdi) library
libcminpack-dev - Nonlinear equations and nonlinear least squares problems - development
libcminpack1.0.90 - Nonlinear equations and nonlinear least squares problems - runtime
libcmor-dev - Development files for Climate Model Output Rewriter
libcmor2 - Climate Model Output Rewriter library
libcnf-dev - library for C and Fortran mixed programming
libcojets2-dev - [Physics] COJETS p-p and pbar-p interaction Monte Carlo
libcojets2-gfortran - [Physics] COJETS p-p and pbar-p interaction Monte Carlo library
libcuba-doc - library for multidimensional numerical integration: documentation
libcuba3 - library for multidimensional numerical integration
libcuba3-dbg - library for multidimensional numerical integration: debug symbols
libcuba3-dev - library for multidimensional numerical integration: development files
libetsf-io-dev - Static libraries and Fortran module files of ETSF_IO
libeurodec1-dev - [Physics] Monte Carlo library for quark / heavy lepton decays
libeurodec1-gfortran - [Physics] Monte Carlo library for quark and heavy lepton decays
libextutils-f77-perl - module to compile and link FORTRAN 77 code for Perl modules
libf2c2 - Shared libraries for use with FORTRAN applications
libf2c2-dev - Development libraries for use with f2c
libf95getdata2 - library to read/write dirfile data - Fortran 95 bindings
libfgetdata2 - library to read/write dirfile data - Fortran 77 bindings
libg2-dev - g2 2D graphics library (development files)
libg20 - g2 2D graphics library
libg20-perl - g2 2D graphics library (Perl module)
libgeant321-2-dev - [Physics] Library for GEANT 3.21 (development files)
libgeant321-2-gfortran - [Physics] Library for GEANT 3.21
libgfortran3-armel-cross - Runtime library for GNU Fortran applications
libgfortran3-armhf-cross - Runtime library for GNU Fortran applications
libgfortran3-dbg-armel-cross - Runtime library for GNU Fortran applications (debug symbols)
libgfortran3-dbg-armhf-cross - Runtime library for GNU Fortran applications (debug symbols)
libghc-highlighting-kate-dev - syntax highlighting library based on Kate syntax descriptions
libghc-highlighting-kate-doc - library documentation for highlighting-kate
libghc-highlighting-kate-prof - highlighting-kate library with profiling enabled
libgomp1-armel-cross - GCC OpenMP (GOMP) support library
libgomp1-armhf-cross - GCC OpenMP (GOMP) support library
libgomp1-dbg-armel-cross - GCC OpenMP (GOMP) support library (debug symbols)
libgomp1-dbg-armhf-cross - GCC OpenMP (GOMP) support library (debug symbols)
libgpp4f-0 - shared library for CCP4 compatible programs
libgrib-api-1.9.9 - GRIB decoding/encoding software library
libgrib-api-data - grib_api definition files
libgrib-api-dev - GRIB decoding/encoding software library (development)
libgrib-api-tools - GRIB decoding/encoding software (utilities)
libgtksourceview2.0-common - common files for the GTK+ syntax highlighting widget
libhdf4-0-alt - The Hierarchical Data Format library -- library package
libherwig59-2-dev - [Physics] Monte Carlo event generator for hadrons (development)
libherwig59-2-gfortran - [Physics] Monte Carlo event generator simulating hadronic events
libhfgfortran3-armel-cross - Runtime library for GNU Fortran applications (hard float ABI)
libhfgfortran3-dbg-armel-cross - Runtime library for GNU Fortran applications (hard float ABI debug symbols)
libhfgomp1-armel-cross - GCC OpenMP (GOMP) support library (hard float ABI)
libhfgomp1-dbg-armel-cross - GCC OpenMP (GOMP) support library (hard float ABI debug symbols)
libisajet758-3-dev - [Physics] Monte Carlo generator for proton/electron reactions
libisajet758-3-gfortran - [Physics] Monte Carlo generator for proton / electron reactions
liblapack-pic - library of linear algebra routines 3 - static PIC version
liblapack-test - library of linear algebra routines 3 - testing programs
libmagics++-data - Data files needed for magics++ library
libmagics++-dev - Development files for ECMWF plotting software MAGICS++
libmagplus3 - ECMWF meteorological plotting software library
libmatio-dev - MAT File I/O Library - development files
libmatio-doc - MAT File I/O Library - documentation files
libmatio0 - Library to read and write Matlab MAT files
libmatio0-dbg - MAT File I/O Library - development files
libmed1 - Library to exchange meshed data (Fortran version)
libmgl-data - library for scientific graphs. (data files)
libmgl-dev - library for scientific graphs. (development files)
libmgl-fltk5 - library for scientific graphs. (FLTK runtime library)
libmgl-glut5 - library for scientific graphs. (GLUT runtime library)
libmgl-qt5 - library for scientific graphs. (Qt runtime library)
libmgl-wx5 - library for scientific graphs. (wxWidgets runtime library)
libmgl5 - library for scientific graphs. (main runtime library)
libmumps-4.9.2 - Direct linear systems solver - parallel shared libraries
libmumps-dev - Direct linear systems solver - parallel development files
libmumps-ptscotch-4.9.2 - Direct linear systems solver - PTScotch-version shared libraries
libmumps-ptscotch-dev - Direct linear systems solver - PTScotch-version development files
libmumps-scotch-4.9.2 - Direct linear systems solver - Scotch-version shared libraries
libmumps-scotch-dev - Direct linear systems solver - Scotch-version development files
libmumps-seq-4.9.2 - Direct linear systems solver - non-parallel shared libraries
libmumps-seq-dev - Direct linear systems solver - non-parallel development files
libnetcdf-dev - Development kit for NetCDF
libnetcdf6 - An interface for scientific data access to large binary data
libpdflib804-2-dev - [Physics] Comprehensive library of parton density functions
libpdflib804-2-gfortran - [Physics] Comprehensive library of parton density functions
libphotos202-1-gfortran - [Physics] Monte Carlo simulation of photon radiation in decays
libphtools2-gfortran - [Physics] General purpose Monte Carlo routines
libplplot-dev - Scientific plotting library (development files)
libplplot-fortran9 - Scientific plotting library (fortran bindings)
libqd-dev - Double-double and quad double types in C++ and F90
libqd0 - Double-double and quad double types in C++ and F90
libqrupdate-dev - Fast updates of QR and Cholesky decompositions -- static library
libqrupdate1 - Fast updates of QR and Cholesky decompositions
libsfgfortran3-armhf-cross - Runtime library for GNU Fortran applications (soft float ABI)
libsfgfortran3-dbg-armhf-cross - Runtime library for GNU Fortran applications (hard float ABI debug symbols)
libsfgomp1-armhf-cross - GCC OpenMP (GOMP) support library (soft float ABI)
libsfgomp1-dbg-armhf-cross - GCC OpenMP (GOMP) support library (soft float ABI debug symbols)
libsidl-1.4.0 - Scientific Interface Definition Language (SIDL) C(++)/FORTRAN runtime
libsidl-dev - Scientific Interface Definition Language (SIDL) C(++)/FORTRAN runtime devel
libsidl1.4.0-java - Scientific Interface Definition Language (SIDL) Java runtime
libsparskit-dev - A basic tool-kit for sparse matrix computations - devel
libsparskit2.0 - A basic tool-kit for sparse matrix computations - runtime
libsphere-dev - Development files for Spherepack scientific library
libsphere0d - Spherepack scientific library for geophysical processes
libsundials-serial-dev - SUNDIALS development files
libsuperlu3 - Direct solution of large, sparse systems of linear equations
libsuperlu3-dev - Direct solution of large, sparse systems of linear equations
libwcs4 - Implementation of the FITS WCS standard
libxgks-dev - X11 Graphical Kernel Subsystem, development files
libxgks2 - X11 Graphical Kernel Subsystem, library.
libygl4 - A library that emulates SGI's GL routines under X11
libygl4-dev - A library that emulates SGI's GL routines under X11
magics++ - Executables for the magics++ library
mathgl - library for scientific graphs. (utlities and examples)
mathgl-doc-en - library for scientific graphs. (English documentation)
mathgl-doc-ru - library for scientific graphs. (Russian documentation)
mumps-test - Example/test binaries using MUMPS
nec2c - translation of the NEC2 FORTRAN source code to the C language
necpp - NEC2 Evolution Antenna Modelling System
preprocess - portable multi-language file preprocessor
python-magics++ - python support for Magics++
python-mathgl - library for scientific graphs. (Python module)
python-sidl - Scientific Interface Definition Language (SIDL) Python runtime
r-base - GNU R statistical computation and graphics system
r-base-core - GNU R core of statistical computation and graphics system
r-base-core-dbg - GNU R debug symbols for statistical comp. language and environment
r-base-dev - GNU R installation of auxiliary GNU R packages
r-base-html - GNU R html docs for statistical computing system functions
r-cran-inline - GNU R package to inline C, C++, Fortran functions from R
r-cran-randomforest - GNU R package implementing the random forest classificator
r-doc-html - GNU R html manuals for statistical computing system
r-doc-info - GNU R info manuals statistical computing system
r-doc-pdf - GNU R pdf manuals for statistical computing system
r-mathlib - GNU R standalone mathematics library
r-recommended - GNU R collection of recommended packages [metapackage]
ratfor - Rational Fortran preprocessor for Fortran 77
scotch - programs and libraries for graph, mesh and hypergraph partitioning
sloccount - programs for counting physical source lines of code (SLOC)
src2tex - A converter from source program files to TeX format files
universalindentgui - GUI frontend for several code beautifiers
wcslib-dev - Header files and static library for libwcs
wcslib-doc - API documentation for wcslib
wcslib-tools - Command line tools utilizing wcslib
xjed - editor for programmers (x11 version)
zivot - the game of life, simple console version
gdb64 - The GNU Debugger (64-bit)
dzedit - CERNLIB data analysis suite - ZEBRA documentation editor
kuipc - CERNLIB data analysis suite - KUIP compiler
libdballef-dev - DB-All.e Fortran development library for weather research
libdballef4 - DB-ALL.e Fortran shared library for weather research
libgraflib1-dev - CERNLIB data analysis suite - graphical library (development files)
libgraflib1-gfortran - CERNLIB data analysis suite - graphical library
libgrafx11-1-dev - CERNLIB data analysis suite - interface to X11 and PostScript (development)
libgrafx11-1-gfortran - CERNLIB data analysis suite - interface to X11 and PostScript
libkernlib1-dev - CERNLIB data analysis suite - core library of basic functions (development)
libkernlib1-gfortran - CERNLIB data analysis suite - core library of basic functions
libmathlib2-dev - CERNLIB data analysis suite - core mathematical library (development files)
libmathlib2-gfortran - CERNLIB data analysis suite - core mathematical library
libpacklib-lesstif1-dev - CERNLIB data analysis suite - core GUI library (development files)
libpacklib-lesstif1-gfortran - CERNLIB data analysis suite - core GUI library
libpacklib1-dev - CERNLIB data analysis suite - core library (development files)
libpacklib1-gfortran - CERNLIB data analysis suite - core library
libpawlib-lesstif3-gfortran - CERNLIB PAW library (Lesstif-dependent part)
libpawlib2-dev - CERNLIB PAW library - portion without Lesstif (development files)
libpawlib2-gfortran - CERNLIB PAW library - portion without Lesstif dependencies
nypatchy - CERNLIB data analysis suite - patch pre-processor for source code
$ apt-cache search fortran