Miscellaneous useful or interesting functions.

Miscellaneous Functions for Math, Plotting, Printing,
Statistics, Strings, and Tools

package-ubuntu-20.04-r-4.0.5#cran#cwhmisc-6.6

<p>Check whether one set is included within another.
</p>

<p><code>TRUE</code>, if set <code>x</code> is contained in set <code>X</code>.
</p>

<p>Christian W. Hoffmann &lt;christian@echoffmann.ch&gt;
</p>

setincl(2:3, 1:7) # TRUE
# compare this to:
  grep( "15926",as.character(pi)) == 1 # TRUE

package-ubuntu-20.04-r-4.0.5#cran#cwhmisc-6.6#docs#sets

sets