addproj		 add a project to the list of imported projects.
arrexp		 expand the arrays in an SLS commandfile, used by "simeye".
ccif		 compile CIF data format into the nelsis database.
cga		 convert GDS-II data format to ASCII.
cgi		 compile GDS-II sources into the nelsis database.
cig		 convert info from the nelsis database to GDS-II format.
clambda		 change the lambda value of a design project.
cldm		 compile LDM (= layout description language) into the database.
csls		 compile SLS (= circuit description language) into the database.
dbcat		 list the contents of cells that are in the nelsis database.
dbclean		 remove data from the database that can be regenerated.
dblist		 list the contents of the nelsis database.
exp		 expand a layout cell (generate derived data from it).
func_mkdb	 create a functional ("behavioral") simulator.
getepslay	 convert a layout cell to PostScript suitable for printing.
impcell		 import a cell from another project (see also "addproj").
layflat		 remove all hierarchy from a layout cell.
macro		 set or unset a macro status for a layout cell.
makeboxh	 expand a layout cell hierarchically to boxes (see "exp").
makeboxl	 expand a layout cell linearly to boxes (see "exp").
makegln		 create a non-vertical line segment representation (see "exp").
makevln		 create a set of "_vln" data files (see "exp").
mkpr		 create a nelsis project (see "mkopr").
mplot		 make a plotfile for a masklayout.
nspice		 front-end for spice-2 and spice-3, used by "simeye".
nspice_bs	 pre-processor for spice-2 and spice-3, used by "simeye".
nspice_pp	 post-processor for spice-2 and spice-3, used by "simeye".
outgds		 put GDS II-formatted files on tape.
putdevmod	 put a device model description into the circuit database.
putspice	 compile a SPICE network description into the database.
readgds		 read GDS II-formatted file from tape.
rmdb		 remove cells from the nelsis database.
rmpr		 remove a nelsis design project.
setcmap		 manipulate the X-window colormap for nelsis and OCEAN tools.
simeye		 interactive switch-level and spice simulator for X-windows.
sls		 switch-level simulator, used by "simeye".
sls_exp		 pre-processor for "sls".
sls_mkdb	 compile SLS source into the database, see "csls".
space		 layout to circuit extractor.
tecc		 technology compiler for "space".
xcif		 extract CIF format from the layout database.
xcmk		 extract CIRCUITMASK format (Philips) from the layout database.
xedifnet	 extract EDIF format from the circuit database, see "cedif".
xldm		 extract LDM format from the layout databse, see "cldm".
xsls		 extract SLS format from the circuit database, see "csls".
xspice		 extract SPICE format from the circuit database, see "putspice".
