Shell one-liner: Difference between revisions

This example, stolen from the [[InternalLink|c]] example is subject to the same caveats. While contrived, FORTRAN as a one liner can easily handle some unique tasks. Let's plot a Bessel function:

$ gawk 'BEGIN{print" write(6,*\"(2(g12.3,x))\")(i/10.0,besj1(exp(1i/10.0), i=0,1000)\n endnend";exit(0)}'|gfortran -x f77f95 - && gnuplot -p -e 'plot "<./a.out" t "Bessel function of 1st kind" w l'