#!/bin/csh

date --version  > /dev/null
if ( $? != 0 ) then
	echo this only works with GNU date
	exit
endif

#setenv SEED `date +%N | cut -b1-6 | sed s/'$'/'\/999999'/ | sed s/^/'scale=214748364\n'/ | bc`
setenv SEED `date +%N | cut -b1-6 | sed s/'$'/'\/999999'/ | sed s/^/'scale=22\n'/|bc`

echo $SEED


setenv ARRAY 4
echo $ARRAY
#setenv SEEDARRAY `echo '${SEED}*${1}' | sed s/^/'scale=214748364\n'/ | bc`
setenv SEEDARRAY `echo ${SEED}'*'${1} | sed s/^/'scale=22\n'/ | bc`
echo $SEEDARRAY
echo now make a hash table of the indicated size
echo if you get an error make the number smaller

seq 1 ${1} | rs | rs -t ${ARRAY} | tac | rs 1 | rs | rs -t ${SEEDARRAY} | tac | rs 1 | rs | rs 10