Octave System Information Commands

Octave System Information Commands

computer ()
   -| i586-pc-linux-gnu

mycomp = computer ()
   ⇒ mycomp = "i586-pc-linux-gnu"

uname ()
   ⇒ {
         sysname = x86_64
         nodename = segfault
         release = 2.6.15-1-amd64-k8-smp
         version = Linux
         machine = #2 SMP Thu Feb 23 04:57:49 UTC 2006
      } 

 

 

 

: computer ()

: c = computer ()

: [c, maxsize] = computer ()

: [c, maxsize, endian] = computer ()

: arch = computer ("arch")

: [uts, err, msg] = uname ()

: nproc ()

: nproc (query)

: ispc ()

: isunix ()

: ismac ()

: isieee ()

: isdeployed ()

: isstudent ()

: OCTAVE_HOME ()

: matlabroot ()

: OCTAVE_VERSION ()

: v = version ()

: [v, d] = version ()

: v = version (feature)

 

: ver

: ver Octave

: ver package

: v = ver (…)

: compare_versions (v1, v2, operator)

: license

: license inuse

: license inuse feature

: license ("inuse")

: retval = license ("inuse")

: retval = license ("test", feature)

: retval = license ("checkout", feature)

: [retval, errmsg] = license ("checkout", feature)

 

: getrusage ()

 https://www.gnu.org/software/octave/doc/interpreter/System-Information.html#XREFver