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JULIA(1) | Julia Programmers' Reference Guide | JULIA(1) |
NAME¶
julia - high-level, high-performance dynamic programming language for technical computingSYNOPSIS¶
julia [option] [program] [args..]DESCRIPTION¶
Julia is a high-level, high-performance dynamic programming language for technical computing, with syntax that is familiar to users of other technical computing environments. It provides a sophisticated compiler, distributed parallel execution, numerical accuracy, and an extensive mathematical function library. The library, largely written in Julia itself, also integrates mature, best-of-breed C and Fortran libraries for linear algebra, random number generation, signal processing, and string processing. In addition, the Julia developer community is contributing a number of external packages through Julia's built-in package manager at a rapid pace. Julia programs are organized around multiple dispatch; by defining functions and overloading them for different combinations of argument types, which can also be user-defined. For a more in-depth discussion of the rationale and advantages of Julia over other systems, please see the online manual: http://docs.julialang.org/en/latest/manual/ If a Julia source file is given as a program (optionally followed byarguments in args) Julia will execute the program and exit.
COMMAND-LINE OPTIONS¶
- -e, --eval <expr>
- Evaluate <expr>
- -E, --print <expr>
- Evaluate and show <expr>
- -f, --no-startup
- Don't load ~/.juliarc.jl
- -F
- Load ~/.juliarc.jl, then handle remaining inputs
- -h, --help
- Print this message
- -H, --home <dir>
- Set location of julia executable
- -i
- Force isinteractive() to be true
- -J, --sysimage <file>
- Start up with the given system image file
- -L, --load <file>
- Load <file> right after boot on all processors
- -p <n>
- Run n local processes
- -P, --post-boot <expr>
- Evaluate <expr> right after boot
- -q, --quiet
- Quiet startup without banner
- -v, --version
- Display version information
- --code-coverage
- Count executions of source lines
- --color={yes|no}
- Enable or disable color text
- --check-bounds={yes|no}
- Emit bounds checks always or never (ignoring declarations)
- --int-literals={32|64}
- Select integer literal size independent of platform
- --machinefile <file>
- Run processes on hosts listed in <file>
- --no-history-file
- Don't load or save history
FILES¶
~/.juliarc.jlPer user startup file.
/etc/julia/juliarc.jl
System-wide startup file.
BUGS¶
Please report any bugs using the GitHub issue tracker: https://github.com/julialang/julia/issues?state=openAUTHORS¶
Contributors: https://github.com/JuliaLang/julia/graphs/contributors2013-12-10 | Julia |