SPELL=euler
          VERSION=1.60.6
           SOURCE=$SPELL-$VERSION.tar.gz
 SOURCE_DIRECTORY=$BUILD_DIRECTORY/$SPELL-1.60
    SOURCE_URL[0]=http://downloads.sourceforge.net/sourceforge/$SPELL/$SOURCE
         WEB_SITE=http://euler.sourceforge.net
       LICENSE[0]=GPL
            SOURCE_HASH=sha512:a5f896a7594e64764216fa16b6ff18625b692e7268a1f321cde27c57bbce741b0f7c1e7adaa2785267a5569546c351783517f12235010d00370549fcc8808dcd
          ENTERED=20020606
        GCC_VERSION=3.3
         KEYWORDS="science"
            SHORT="quick and interactive computing with real and complex numbers and matrices"

cat << EOF
EULER is a program for quickly and interactively computing with real and 
complex numbers and matrices, or with intervals, in the style of MatLab, 
Octave,... It can draw and animate your functions in two and three dimensions.
EOF