initetut

speech signal process tools

#! /bin/sh
#
# initetut: ESPS tutorial initialization script.  @(#)initetut	1.7 11/25/91 ERL
#
#
# decide what the symbol ESPS should be
if test `mach_type` = "SUN386i"
then
	ESPS=/files/esps
else 
	ESPS=`get_esps_base`
fi
ESPSLIB=$ESPS/lib
WAVESLIB=$ESPSLIB/waves
ESPS_VERBOSE=0
export ESPS_VERBOSE
#
echo \
"initetut:  Initialize an ESPS tutorial directory.  @(#)initetut	1.7 11/25/91 ERL"
#
if test ! \( -d $ESPS/demo \)
then	{
	echo "ERROR: the ESPS directory $ESPS/demo doesn't seem to exist."
	echo "Please consult your system manager."
	echo "ESPS tutorial initialization aborted."
	exit
	}
fi
#
if test ! \( -f $ESPS/demo/speech.sd \)
then	{
	echo "ERROR: the ESPS tutorial file $ESPS/demo/speech.sd"
	echo "doesn't seem to exist.  Please consult your system manager."
	echo "ESPS tutorial initialization aborted."
	exit
	}
fi
if test ! \( -f $ESPS/demo/speech.ratios \)
then	{
	echo "ERROR: the ESPS tutorial file $ESPS/demo/speech.ratios"
	echo "doesn't seem to exist.  Please consult your system manager."
	echo "ESPS tutorial initialization aborted."
	exit
	}
fi

#if test ! \( -f $ESPS/demo/speech.sgram \)
#then	{
#	echo "ERROR: the ESPS tutorial file $ESPS/demo/speech.sgram"
#	echo "doesn't seem to exist.  Please consult your system manager."
#	echo "ESPS tutorial initialization aborted."
#	exit
#	}
#fi

cp $ESPS/demo/speech.sd $ESPS/demo/speech.ratios  .
#End of remove

#
if test \( -d $ESPSLIB \)
then	{
	echo
	echo "NOTE: the ESPS library directory path is:"
	echo
	echo "		$ESPSLIB"
	echo
	}
else	{
	echo "ERROR: the ESPS directory $ESPS/lib/waves doesn't seem to exist."
	echo "Please consult your system manager."
	echo "ESPS tutorial initialization aborted."
	exit
	}
fi
if test \( -d $WAVESLIB \)
then	{
	echo
	echo "and the WAVES library directory path is:"
	echo
	echo "		$WAVESLIB"
	echo
	}
fi
#

if printenv ELM_HOST > /dev/null 
then
	continue		
else
	{
	echo "The environment variable ELM_HOST must be set to the"
	echo "hostname of the computer running the license manager."
	echo "Please check with your system manager for this information,"
	echo "and set ELM_HOST to the appropriate value."
	echo "Retry "initetut" after doing this."
	echo " "
	exit 1
	}
fi
#
if test \( -f $WAVESLIB/.wave_pro \)
then	{
	cp $WAVESLIB/.wave_pro .
	}
fi
#
if test \( -f $WAVESLIB/files/nb_params \)
then	{
	cp $ESPSLIB/waves/files/nb_params .
	}
fi
#
if test \( -f $WAVESLIB/files/wb_params \)
then	{
	cp $WAVESLIB/files/wb_params .
	}
fi
#
if test \( -f $WAVESLIB/colormaps/Colormap \)
then	{
	cp $ESPSLIB/waves/colormaps/Colormap .
	}
fi
#
if test \( -f $WAVESLIB/colormaps/greymap \)
then	{
	cp $WAVESLIB/colormaps/greymap .
	}
fi
#
if test \( -f $WAVESLIB/menus/labelmenu \)
then	{
	cp $WAVESLIB/menus/labelmenu .
	}
fi
#
# add current directory and ESPS/bin to PATH
PATH=.:$ESPS/bin:$PATH;export PATH
#

# make noexist program
rm -f noexist 
echo "#! /bin/sh" 					>  noexist
echo "IFS=:" 	  					>> noexist
echo "for i in $PATH"					>> noexist
echo "	do"						>> noexist
echo "		if test -r \$i/\$1 -a ! -d \$i/\$1" 	>> noexist
echo "			then"				>> noexist
echo "			exit 1"				>> noexist
echo "		fi"					>> noexist
echo "	done"						>> noexist
echo "exit 0"						>> noexist
#
# make executable
chmod a+x noexist

# Check if ESPS programs are on the PATH
if noexist eman
then
	{
	echo "ERROR: the executable program \"eman\" doesn't seem to"
	echo "exist in $ESPS/bin.  Please consult your system manager."
	echo "ESPS tutorial initialization aborted."
	exit
	}
fi

# Create an empty params file
touch params

#Create triangle.dat
testsd -r 120 -t short -T triangle -l 3 -f 10 -s 1 - | bhd - >triangle.dat

#Create mystery.dat
testsd -f 1 -C 500 -p 20392 -l 1000 -r 10000 -T SAWTOOTH -t short - |\
bhd - >mystery.dat


# Run ESPS teaser
demoetut
#
echo " "
echo " "
echo "ESPS tutorial initialization complete."