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! A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

!

*
@
  region specifier
  regridding
  transformations
@ASN
  regridding transformation
@AVE
  regridding transformation
  transformation @AVE
@CDA transformation
  nearest neighbor above
@CDB transformation
  nearest neighbor below
@CIA transformation
  nearest index above
@CIB transformation
  nearest index below
@DDB transformation
  backward derivative
@DDC transformation
  centered
@DDF transformation
  forward derivative
@DIN transformation
  definite integral
@EVNT
  transformation
@FAV transformation
  averaging filler
@FLN transformation
  linear interpolation
@FNR transformation
  nearest neighbor
@IIN transformation
  indefinite
@ITP
  interpolation
@LOC transformation
  location of
@MAX regridding
@MAX transformation
  maximum value
@MIN transformation
  minimum value
@MOD transformation
  Modulo regridding
@MODNBD regridding statistics
@MODNGD regridding statistics
@MODVAR regridding statistics
@NBD transformation
  transformation
@NGD
  transformation
@RSUM transformation
  running unweighted sum
@SBN transformation
  binomial smoother
@SBX transformation
  boxcar smoother
@SHF transformation
  shift data
@SHN transformation
  Hanning smoother
@SPZ transformation
  Parzen
@SUM
  regridding transformation
@SUM transformation
  unweighted
@SWL transformation
  Welch
@VAR transformation
  weighted variance
@WEQ
  weighted equal
360_DAY calendar

A

ABS function
abstract expression
abstract variable
ACOS function
action command
algebraic expression
ALIAS
  defining
  definition
  SHOW ALIAS
aliases for Ferret commands
  ALIAS for DEFINE ALIAS
  FILE for SET DATA/EZ
  FILL for CONTOUR/FILL
  LET for DEFINE VARIABLE
  PAUSE for MESSAGE
  SAVE for LIST/FORMAT=CDF
  SAY for MESSAGE/CONTINUE
  UNALIAS for CANCEL ALIAS
  USE for SET DATA/FORMAT=CDF
ALINE
  pplus command
ambiguous coordinates message
analysis techniques
  curvilear coordinate data
  polygonal coordinates
  sigma coordinate data
animations
  FRAME
  general discussion
  on the fly
  viewing
  whirlgif
anomoly
  example 1
  example 2
append
  time steps to NetCDF file
  time to NetCDF, example
  to Vis5D file
arguments
  quoted
  script
arrow
  text labels
ASCII data
  accessing
  output
  reading "delimited"
  reading, examples
  SET DATA/EZ
ASIN function
ASN
  regridding transformation
aspect ratio
  SET WINDOW/ASPECT
association
  @ASN regridding
ATAN function
ATAN2 function
attributes
  adding new
  CANCEL ATTRIBUTE
  coordinate variables
  DEFINE ATTRIBUTE
  define variable from
  editing
  Ferret access to
  global
  in output files
  inherit from a variable
  keywords/syntax
  NetCDF attributes
  NetCDF global attributes
  of non-netCDF variables
  scale & offset, packing data
  SET ATTRIBUTE
  SHOW
  SHOW ATTRIBUTE
  SHOW DATA/ATT
autocorrelation
  TAUTO_COR function
  XAUTO_COR function
AVE
  regridding transformation
average
  @AVE regridding
  monthly climatology
  over complex regions in space
  transformation @AVE
averaging filler
  @FAV transformation
axis
  /NOAXIS
  box size
  CANCEL
  CANCEL depth setting
  CANCEL modulo setting
  customizing
  DEFINE
  DEFINE GRID
  definition of
  dynamic
  dynamic, definition
  formatting
  inheriting
  irregular
  label
  limits
  modulo
  monthly climatology, define
  monthly, defining
  multiple axis plots
  NetCDF axis definitions
  permuting
  plot formats
  PLOT/AXES
  PPLUS commands
  redefining
  regular
  removing from plot
  RETURN=XAXIS etc.
  reversed
  reversing Z axis
  SET modulo
  transformation
  units
  values, using

B

background color
  indices for
  options
backslash syntax
  escaping special characters
backward derivative
  @DDB transformation
bad/missing data
  setting message
bandpass filter
  Lanczos
bar charts
batch mode
  gif output
  metafile output
  movie making
  postscript output
  -script
  -server
big-endian
binary data
  byte-swapped
  output
  reading
  record structure
  SET DATA/EZ
binomial smoother
  @SBN transformation
bold
borders, land
  land.jnl
  land_detailed.jnl
bounds, axis
  NetCDF attribute
  NetCDF irregular axes
  on SAVE command
box, grid cells
  pseudo variables for axes
  relation to grid, region
boxcar smoother
  @SBX transformation
bullseye
  find local min or max
BYTEORDER
byte-swapped files

C

calendar
  360 day
  axis, discussion
  converting time for NetCDF
  default
  DEFINE AXIS/CALENDAR
  defining calendar axis
  Gregorian
  MODE CALENDAR
  NetCDF attribute
  NetCDF conventions
  noleap
  regridding between
  SET AXIS/CALENDAR
  specifying time at T0
  specifying time values
  standard
  time axes
CANCEL
  /ALL
CANCEL ALIAS
CANCEL ATTRIBUTE
CANCEL AXIS
  /ALL
  /DEPTH
  /STRIDE
CANCEL DATA
  /ALL
CANCEL DATA_SET
CANCEL EXPRESSION
CANCEL LIST
  /ALL
  /APPEND
  /FILE
  /FORMAT
  /HEAD
  /PRECISION
CANCEL MEMORY
  /ALL
  /PERMANENT
  /TEMPORARY
CANCEL MODE
CANCEL MOVIE
  /ALL
CANCEL REGION
  /ALL
  /I/J/K/L
  /X/Y/Z/T
CANCEL SYMBOL
CANCEL VARIABLE
  /ALL
  /DATASET
CANCEL WINDOW
  /ALL
case sensitivity
  NetCDF variables
  writing to NetCDF
CDA transformation
  nearest neighbor above
CDB transformation
  nearest neighbor below
CDL file
  advanced usage
  definition of
  for Ferret conversion
  sample
  using
child_axis
  NetCDF
CIA transformation
  nearest index below
climatology
  climatological axes
  creating
CLSPLT
  pplus command
CMYK
  color postscript
COARDS
  definition
  NetCDF standard
  non-COARDS files
collections
  time series
  vertical profiles
color
  background, plot
  contouring
  custom control, lines
  custom control, shading
  Ferret control, lines
  Ferret controls, shading
  GO tools
  hard copy
  in HDF movie
  lines
  lines, PLOT/LINE
  of labels
  of text labels
  palette
  patterns
  PPLUS COLOR command
  PPLUS line color
  PPLUS PEN
  PPLUS shading
  PPLUS SHASET
color key
  controlling attributes
color key (colorbar)
  CONTOUR/KEY
  FILL/KEY
  POLYGON/KEY
  WHERE to position
color_thickness
  for contour lines
  for lines
columns
  LIST/WIDTH=columns
  SET DATA/COLUMNS examples
  SET DATA/EZ/COLUMNS=
  SET DATA/STREAM/COLUMNS=
COLUMNS
  alias for SET DATA/FORM=DELIMITED
command
  abbreviated syntax
  Commands Reference
  continuation
  executing a Unix command
  SHOW
  syntax
command line
  starting Ferret
  Unix command
COMMON_YEAR calendar
COMPRESSI
COMPRESSI_BY
compressing data
COMPRESSJ
COMPRESSJ_BY
COMPRESSK
COMPRESSK_BY
COMPRESSL
COMPRESSL_BY
concatenation
  of data, in T
  of data, in X
  of data, in Y
  of data, in Z
  of strings
confidence interval, plotting
  see error_bars_demo script
conformability
CONSET
  alternative syntax
  pplus command
constant arrays
context
  definition
  setting the
continuation lines
CONTOUR
  /AXES
  /COLOR
  /D
  /FILL
  /FRAME
  /GRATICULE
  /HGRATICULE
  /HLIMITS
  /I /J /K /L
  /KEY
  /LEVELS
  /LEVELS options
  /LINE
  /MODULO
  /NOAXIS
  /NOKEY
  /NOLABELS
  /OVERLAY
  /PATTERN
  /PEN
  /SIGDIG
  /SIZE
  /SPACING
  /TRANSPOSE
  /VGRATICULE
  /VLIMITS
  /X/Y/Z/T
  color of lines
  controlling labels
  curvilinear version
  customizing CONTOUR plots
  dash controls
  demo script
  examples
  extrema, annotating
  label controls
  NOAXIS
  options
  pplus controls
  settings
  spline_tension
contouring
controlling color key
converting units
convolution functions
coordinates
  curvilinear coordinate data
  in NetCDF file
  interpolation
  precision
  pseudo-variables
  RETURN= start,end coord
  SHOW GRID /W/Y/Z/T
  spacing, NetCDF
  underlying grid
correlation
  in variance script
COS function
creating
cross section
  along an x-y track
  using SAMPLEXY_CLOSEST
  using SAMPLEXY_CURV
cross-hatching
  PATTERN
curl
curly brackets
CURV_TO_RECT function
CURV_TO_RECT_MAP function
curvilinear coordinates
  curvilinear coordinate data
  gridded data
  plot commands
  plot with /MODULO
  regridding to curvilinear
  regridding to rectilinear
  scripts for

D

daily data
dashed lines
data
  ASCII
  CANCEL DATA_SET
  data set
  editing
  multi NetCDF
  NetCDF
  SET DATA_SET
  SHOW SET
  STATISTICS
  TMAP-formatted
data set
  definition
  examples
  EZ
  general discussion
  label
  locating
  MC: multi CDF
  multi CDF, creating
  NetCDF
  RETURN=dset,...
  RETURN=dsetpath
  save and restore
DATE1900 function
dates
  axis labels
  datestring function
  datestring script
  for modulo time axis
  format for
  in ASCII files
  in external functions
  in NetCDF file
  in REPEAT loops
  MODE CALENDAR
  SAMPLET_DATE function
  SESSION_DATE
datestring function
DAYS1900 function
DAYS1900TOYMDHMS function
DDC transformation
  centered
DDF transformation
  forward derivative
debugging
  complex expressions
  go tools
  SET MODE DIAGNOSTIC
  SET MODE IGNORE_ERROR
DEFINE
DEFINE ALIAS
DEFINE AXIS
  /BOUNDS
  /DEPTH
  /EDGES
  /FILE
  /FROM_DATA
  /MODULO
  /NAME
  /NPOINTS
  /T0
  /UNITS
  redefining an axis
DEFINE GRID
  /FILE
  /LIKE
  /X/Y/Z/T
DEFINE REGION
  /DEFAULT
  /DI/DJ/DK/DL
  /DX/DY/DZ/DT
  /I/J/K/L
  /X/Y/Z/T
DEFINE SYMBOL
DEFINE VARIABLE
  /BAD=
  /DATASET
  /QUIET
  /UNITS
  User-defined variables
DEFINE VIEWPORT
  /AXES
  /TEXT
  /XLIMITS
  /YLIMITS
  special symbols
definite integral
  @DIN transformation
degrees
  axis style
  label deg-min
delimited data files
  reading
  SET DATA/FORM=DELIMITED
delta function
delta notation
demo scripts
density
  RHO_UN function
  ZAXREPLACE function
depth
  DEFINE AXIS/DEPTH
  go scripts
  SET AXIS/DEPTH
  SET MODE DEPTH_LABEL
  specifying ranges
derivative
  backward @DBF
  centered @DDC
  forward @DDF
  transformations
descriptor file
  definition
  example
  formatting notes
  locating
  syntax
  TMAP-formatted data
  tools for creating
DIAGNOSTIC mode
digitize
digits
dimensions
  multi-dimensional expression
  NetCDF
direct access
  Fortran files
divergence
DNCASE function
DODS
  .dodsrc file
  accessing remote data
  caching
  for reading HDF
  initialization file
  locating data
  password access
  proxy servers
  security
  sharing data
drifter data
dynamic axis
dynamic grid
  definition
  SHOW GRID/DYNAMIC
dynamic height

E

ECHO
ELEMENT_INDEX
ELEMENT_INDEX_STRING
ELIF
ELSE
  conditional execution
  masking
embed point data in axis
embedded expressions
  immediate mode
  with symbols
empirical orthogonal functions
  eigenfunctions
  EOF_SPACE
  EOF_STAT
  EOF_TFUNC
  time amplitude fcns
endian
ENDIF
environment
  computing
  environment variables
    list of
    listing with Fenv
environment variable
EOF functions
  eof_space
  eof_stat
  eof_tfunc
error bars
  error_bar_demo script
errors
  generating messages
  insufficient memory
  MODE IGNORE_ERROR
  syntax for generating
escape
  special characters in commands
event mask
EVNT
  transformation
exclamation mark syntax
EXIT
  /COMMAND_FILE
  /CYCLE
  /LOOP
  /PROGRAM
  /PROMPT
  /SCRIPT
  QUIT
EXP function
export graphics
  gif files
  gif, batch mode
  postscript files
  postscript, batch mode
expression
  algebraic
  CANCEL
  definition
  SET default context
  SHOW
external function
  axis inheritance
  compute subroutine
  custom axes
  ef utility functions
  ef_bail_out
  ef_get_arg_info
  ef_get_arg_ss_extremes
  ef_get_arg_string
  ef_get_arg_subscripts
  ef_get_axis_calendar
  ef_get_axis_dates
  ef_get_axis_info
  ef_get_bad_flags
  ef_get_box_limits
  ef_get_box_size
  ef_get_coordinates
  ef_get_desc
  ef_get_one_arg_string
  ef_get_one_val
  ef_get_res_subscripts
  ef_get_string_arg_element
  ef_get_string_arg_element_len
  ef_get_string_arg_max_len
  ef_set_arg_desc
  ef_set_arg_name
  ef_set_arg_type
  ef_set_arg_unit
  ef_set_axis_extend
  ef_set_axis_influence
  ef_set_axis_inheritance
  ef_set_axis_limits
  ef_set_axis_reduction
  ef_set_custom_axis
  ef_set_num_args
  ef_set_num_work_arrays
  ef_set_piecemeal_ok
  ef_set_work_array_dims
  EF_Util.cmn
  ef_version_test
  example function
  getting EF example code
  getting started
  inheriting axes
  init subroutine
  list of included functions
  loop indices
  reduced axes
  result_limits
  string arguments
  structure of EF
  utility functions
  working storage
extrema
  FINDHI function
  FINDLO function
  transformations
EZ data
  definition
  FILE command
  missing data markers
  reading ASCII files
  SET DATA/EZ

F

Faddpath
Fapropos
FAV transformation
  averaging filler
Fdata
Fdescr
Fenv
FER_DATA
FER_DESCR
FER_DIR
FER_DSETS
FER_GO
FER_GRIDS
FER_PALETTE
Ferret Home Page
ferret_paths
FFT
  FFT amplitude
  FFT phase
  FFT_IM(imaginary)
  FFT_INVERSE
  FFT_RE(real)
Fgo
Fgrids
FILE
  alias for SET DATA/EZ
files
  ASCII
  ASCII "delimited"
  binary
  byte-swapped
  delimited
  DODS
  LIST
  mixed types
  NetCDF formatted
  reading, demo
  real*8
  SET DATA
  stream
  supported stream types
  TMAP-formatted
FILL
  CONTOUR/FILL
  curvilinear version
fill value
  file creation
  on output to NetCDF
fill values
  and missing values
filler (missing value)
  @FAV averaging filler
  @FLN linear interpolation
  @FNR nearest neighbor filler
FILLPOL
filtering
  Lanczos bandpass
  lowpass
  transformations
  with CONVOLVE functions
FINDHI function
FINDLO function
flag (missing value)
FLN transformation
  linear interpolation filler
flow control (scripts)
  ELIF
  IF
  IF-THEN-ELSE
  SET MODE IGNORE_ERROR
flowline
  VECTOR/FLOW
FNR transformation
  nearest neighbor filler
font
  Ferret controls
  PPLUS commands
  PPLUS fonts
  pplus symbol fonts
format
  data sets
  Ferret
  HDF
  LIST/FORMAT=
  MODE ASCII_FONT
  MODE LATIT_LABEL
  MODE LONG_LABEL
  NetCDF
  SET DATA/FORMAT
  SET LIST/FORMAT
  standardized data
  TMAP
  TMAP format
formatting
  LIST/FORMAT
  LIST/HEADING
  numerical output
  plot axes
  plots
forward derivative
  @DDF transformation
Fourier transforms
  FFT_INVERSE function
  FFTA function
  FFTP function
Fpalette
Fprint
  Unix command
  Windows systems
Fpurge
  Unix file naming
FRAME
  /FILE=filename
  /FORMAT=format
  /FORMAT=GIF
  /FORMAT=HDF
  creating HDF movie
  movies in GIF format
  PLOT/FRAME
Fsort
  Unix file naming
function
  grid-changing
  list of functions
  string functions

G

geographic
  scripts
getting point data into Ferret
GIF image
  creating gif images
  FRAME/FORMAT=GIF
  -gif command line switch
GKS
  color map
  graphic metafile
  line bundles
  MODE METAFILE
  MODE SEGMENTS
gksm2ps
GLOSSARY
GO
  /HELP
  arguments
  demonstration files
  file, definition
  files
  files, running
  quoted arguments
  tools, included with Ferret
  Unix file naming
  writing GO tools
graphics
  /SET_UP
  hard copy
  memory
  MODE METAFILE
  output controls
  viewport
graticule
  CONTOUR /GRAT
  overlay on plot
  PLOT/GRAT
  POLYGON/GRAT
  SET MODE GRATICULE
  SHADE/GRAT
grave accent
  embedded expressions
  order of precedence
GREGORIAN calendar
grid
  box size
  conformable
  default
  DEFINE AXIS
  DEFINE GRID
  Defining
  definition
  dynamic
  dynamic, definition
  grid box
  grid file
  of expressions
  of pseudo-variables
  regridding
  RESHAPE function
  RETURN=GRID name
  SET
  staggered
grid-changing functions
gridded data sampled at points
gridding scattered data
  defining grid from data
  objective analysis
  SCAT2GRIDGAUSS_XY function
  SCAT2GRIDGAUSS_XZ function
  SCAT2GRIDGAUSS_YZ function
  SCAT2GRIDLAPLACE_XY function
  SCAT2GRIDLAPLACE_XZ function
  SCAT2GRIDLAPLACE_YZ function
gridfile
  searching
  UD and DU
GT
  locating files
gui
  command line switch

H

Hanning smoother
  @SHN transformation
hard copy
  creating gif images
  Fprint, postscript files
  MODE metafile
HDF
  creating, single image
  movie making
  reading, via DODS
  SET MOVIE
help
  HELP
  Web-based
  within Ferret
histograms
HLIMITS
  plot qualifier
HLMITS
  and modulo operations
home page
hyperslabs
  NetCDF

I

IF
  conditional execution
  masking
  with strings
IGNORE0 function
images, GIF
immediate mode
  BAD=
  embedded expressions
  mathematical expressions
  PRECISION=
  RETURN=
  width
indefinite integral
  @IIN transformation
indices
  RETURN= start,end index
inheritance
  of axes
initialization file
insufficient memory
INT function
integral
  definite
  indefinite
  transformations
integration
  @DIN definite integral
  @IIN indefinite integral
  over irregular regions
interpolation
  @ITP transformation
  MODE INTERPOLATE
  see also "regridding"
IS_ELEMENT_OF
IS_ELEMENT_OF_STR
isopycnal
  ZAXREPLACE function
isosurface
  @LOC transformation
  example
ITP
  interpolation

J

journal file
  GO files
  log of Ferret commands
  naming
  -nojnl startup
  SET MODE JOURNAL
  writing
JULIAN calendar

K

key
  contour and fill plots
  FILL/KEY
  for PLOT/VS
  positioning with PPL commands
  SHADE/KEY
  use WHERE to position
keywords, reserved

L

LABEL command
  /NOUSER
  positioning with mouse
  see also "labels" in index
labels
  adding
  axis
  color controls
  contour line
  customizing the text
  Ferret controls
  finding width of
  fonts
  LABWID function
  long labels
  MODE
  MODE CALENDAR
  MODE DEPTH_LABEL
  MODE LABELS
  MODE LATIT_LABEL
  MODE LOGO
  MODE LONG_LABEL
  movable labels
  multi-line demo
  plot
  positioning with mouse
  PPL LIST LABELS
  PPLUS commands
  removing
  with pointing arrow
LABELS
  PPL LIST LABELS
LABWID
  function, width of label
Lanczos filter
land mass
  filled land fland.jnl
  outline land.jnl
latititude
  axis formatting
latitude
  COSINE(latitude)
  region, specifying
layer
  Z axis in layers
layout
  axes
  controlling white space
  customizing labels
  go tools
  metafile translation
  plot layout controls
least squares
  regression scripts
LET
levels, contour
  general discussion
  open-ended
  saving the settings
  SHADE plots
limits
  Ferret program limits
line
  adding contour lines
  connecting plotted points
  CONTOUR/LINE
  hard copy
  line styles
  line styles, go tools
  overlaying contours
  PLOT/LINE/COLOR/THICK
  POLYGON/LINE
  thickness
LINE
  pplus command
linear interpolation filler
  @FLN transformation
LIST
  /APPEND
  /BOUNDS
  /CLOBBER
  /D
  /EDGES
  /FILE
  /FORMAT
  /HEAD
  /HEADING=ENHANCED
  /I /J /K /L
  /ILIMITS /JLIMITS /KLIMITS /LLIMITS
  /NOHEAD
  /ORDER
  /PRECISION
  /QUIET
  /RIGID
  /SINGLY
  /TITLE="title string"
  /WIDTH=
  /X /Y /Z /T
  /XLIMITS /YLIMITS /ZLIMITS /TLIMITS
  LIST ALINE
  LIST SHAKEY
  LIST SHASET
lists of constants
little-endian
LN function
LOAD
  /D
  /I/J/K/L
  /NAME
  /PERMANENT
  /TEMPORARY
  /X/Y/Z/T
LOC transformation
  location of
local extrema
  FINDHI function
  FINDLO function
location transformation
  @LOC
LOG function
log plot
  2-D plots
  demo script
  PLOT/VLOG/HLOG
logarithmic functions
  LN and LOG
Logical operators
  AND, OR, ...
  with strings
logo
long_name
  NetCDF variable attributes
longitude
  region, specifying
loop
low pass filter
LSL_LOWPASS function

M

make_des
map projections
  curviliear coordinate plots
  demo script
  overlays on
  scripts
  using scripts
maps
  ETOPO data sets
  land script
  overlays using GO tools
masking
  IF-THEN-ELSE logic
mathematical expressions, immediate mode
  BAD=
  PRECISION=
  RETURN=
matrix notation
maximum
  @MAX transformation
  FINDHI function
  local mamima
  MAX function
MC data sets
  creating
  definition
  tools for creating
memory
  cache, default size
  CANCEL MEMORY
  insufficient memory
  large calculations
  loading expressions into
  management
  -memsize switch
  NetCDF
  SET MEMORY
  SET MODE DESPERATE
  SET MODE SEGMENTS
  SHOW MEMORY
MESSAGE
  /CONTINUE
  /ERROR
  /JOURNAL
  /QUIET
  alias PAUSE
metafile
  hard copy
  MODE METAFILE
  naming, automatic
  on Windows systems
  specifying a name
  translation
minimum
  @MIN regridding
  @MIN transformation
  bullseye.jnl script
  FINDLO function
  local minima
  MIN function
MINUTES24 function
MISSING function
missing value flag
  get flag
  setting message
  setting values
MOD function
MODE
  MODE ASCII_FONT
  MODE CALENDAR
  MODE DEPTH_LABEL
  MODE DESPERATE
  MODE DIAGNOSTIC
  MODE IGNORE_ERROR
  MODE INTERPOLATE
  MODE JOURNAL
  MODE LABELS
  MODE LATIT_LABEL
  MODE LONG_LABEL
  MODE METAFILE
  MODE PPLLIST
  MODE REFRESH
  MODE SEGMENTS
  MODE STUPID
  MODE VERIFY
  MODE WAIT
  SET MODE
  SHOW MODE
  UPCASE_OUTPUT
mode: Ferret state
MODMAX
MODMIN
MODNBD
MODNGD
MODSUM
modulo
  @mod transformation
  attribute, NetCDF
  axis
  axis, DEFINE
  axis, definition
  length, finding
  MOD function
  NetCDF
  regridding
  regridding, definition
  subspan length
  subspan modulo axis
modulo regridding statistics
  MODMIN
  MODSUM
  MODVAR
month
monthly axis
  climatological
  creating
mouse
  WHERE command to define position
movies
  animations
  creating from gifs
  FRAME
  HDF, creating
  set movie
  viewing
  whirlgif
MPEG
multi-file data sets
  creating
  definition
multiple axis plots

N

naming
  file version numbers
  of external functions
  Unix file names
  variables, DEFINE VARIABLE
  variables, in NetCDF files
  variables, renaming
NaN
  in NetCDF files
  SET VAR/BAD=
national boundaries
  land.jnl
  land_detailed.jnl
NBD transformation
  number of bad point
nc2mc
ncdump
  creating cdl file
  editing .cdf file
  examples
ncgen
  example
  utility
nearest neighbor filler
  @FNR transformation
NetCDF
  accessing data with USE
  append slab to
  append time steps
  axis attributes
  axis definition
  bounds attribute
  case sensitive names
  CDL data initialization
  CDL files
  child_axis
  converting to
  coordinates
  data set title
  definition
  dimensions
  disordered coordinates
  global attributes
  grid_definition
  hyperslabs
  LIST/FORMAT=CDF
  locating
  long_name
  missing values in
  missing values, output
  modulo axes
  multi-file data sets
  multi-file, tools
  NaN in
  parent grid
  permuted axes, /ORDER qualifier
  permuted axis ordering
  RETURN=dsettitle
  reverse-ordered coordinates
  SAVE
  slab_max_index
  slab_min_index
  special axis interpretations
  staggered grids
  strides
  string data
  USE
  utilities
  variable attributes
  variables
  variables, invalid names
  writing to
NGD
  regridding transformation
  transformation
NOLEAP calendar
non-gridded data
  collections
  curvilinear
  point data
  polygonal
  time series
  vertical profiles
normal axis
notation
  @ notation
NRST
  regridding transformation
number of bad points
  @NBD transformation
number of good points
  @NGD transformation

O

objective analysis
  demo script
offset
  NetCDF attribute
  RETURN=NC_OFF
  RETURN=USER_OFF
  SET VARIABLE/OFFSET=
on-line help
  Fapropos
OPenDAP
  see entries under DODS
operator
  definition
  list of
order of operations
  string substitution
ORDER qualifier
  for LIST
  for SET DATA/FORMAT=CDF
output
  gif files
  gif, batch mode
  postscript files
  postscript, batch mode
overlay
  CONTOUR/OVERLAY
  overlay tools (scripts)
  PLOT/OVERLAY
  POLYGON/OVERLAY
  SHADE/OVERLAY
  VECTOR/OVERLAY
  WIRE/OVERLAY

P

packed data
  in a netCDF file
  NetCDF output
palette
  by_level
  by_percent
  by_value
  CONTOUR/PALETTE
  creation
  directory
  files in $FER_PALETTE
  locating files: Fpalette
  PALETTE command
  POLYGON/PALETTE
  restoring default
  scripts
  SHADE/PALETTE
  testing
parent grid
  NetCDF
Parzen smoother
  @SPZ transformation
pattern
  CONTOUR/PATTERN=
  demo script
  PATTERN command
  POLYGON/PATTERN=
  SHADE/PATTERN=
pause
  MESSAGE
PEN
  PPLUS commands
performance
  initializing NetCDF file
permutation
  of axes on input
PLOT
  /AXES
  /COLOR
  /D
  /DASH
  /FRAME
  /HGRATICULE
  /HLIMITS
  /HLOG
  /I/J/K/L
  /LINE
  /NOKEY
  /NOLABELS
  /NOYADJUST
  /OVERLAY
  /SET_UP
  /SIZE=
  /STEP
  /SYMBOL
  /THICKNESS
  /TITLE
  /TRANSPOSE
  /VGRATICULE
  /VLIMITS
  /VLOG
  /VS
  /X/Y/Z/T
  lines, controlling color and thickness
  log plots
  symbols, controlling size and color
plot name
  PLTNME pplus command
plot output
  gif files
  gif, batch mode
  postscript files
  postscript, batch mode
PLOTUV
PLTNME
  pplus command
point data -- how it is structured
POLYGON
  /AXES
  /COLOR
  /COORD_AX
  /D
  /FILL
  /FRAME
  /HGRATICULE
  /HLIMITS
  /HLOG
  /KEY
  /LEVELS
  /LINE
  /NOKEY
  /NOLABELS
  /OVERLAY
  /SET_UP
  /THICKNESS
  /TITLE
  /TRANSPOSE
  /VGRATICULE
  /VLIMITS
  /VLOG
  log axes
  scripts
polygon vectors
  poly_vec_demo.jnl
portrait
  Fprint option
  go scripts
  metafile translatio