gcc-9-powerpc64le-linux-gnu

GNU C compiler (cross compiler for ppc64el architecture)

This is the GNU C compiler, a fairly portable optimizing compiler for C.
Asterisk command-line interface

asterisk

Open Source Private Branch Exchange (PBX)

Asterisk is an Open Source PBX and telephony toolkit. It is, in a sense, middleware between Internet and telephony channels on the bottom, and Internet and telephony applications at the top.

maxima-sage

Computer algebra system -- base system

Maxima is a fully symbolic computation program. It is full featured doing symbolic manipulation of polynomials, matrices, rational functions, integration, Todd-coxeter methods for finite group analysis, graphing, multiple precision floating point computation. It has a symbolic source level debugger for maxima code. Maxima is based on the original Macsyma developed at MIT in the 1970s. It is quite reliable, and has good garbage collection, and no memory leaks. It comes with hundreds of self tests.

rdfind

find duplicate files utility

rdfind is a program to find duplicate files and optionally list, delete them or replace them with symlinks or hard links. It is a command line program written in c++, which has proven to be pretty quick compared to its alternatives.

r-bioc-scaledmatrix

creating a DelayedMatrix of scaled and centered values using GNU R

Provides delayed computation of a matrix of scaled and centered values. The result is equivalent to using the scale() function but avoids explicit realization of a dense matrix during block processing. This permits greater efficiency in common operations, most notably matrix multiplication.

gccgo-9-multilib-i686-linux-gnu

GNU Go compiler (multilib support) (cross compiler for i386 architecture)

This is the GNU Go compiler, which compiles Go on platforms supported by the gcc compiler.