Entry: BD
Aliases: BD
Keywords: datasets
Description: Data frame of the effect of buffer compositions on DNA strand displacement amplification. A 4-d regression data set with with replication. This is a useful test data set for exercising function fitting methods.
URL: ../../../library/fields/html/BD.html

Entry: Colorado Monthly Meteorological Data
Aliases: CO.elev CO.id CO.loc CO.names CO.ppt CO.ppt.MAM CO.tmax CO.tmax.MAM CO.tmin CO.tmin.MAM CO.years
Keywords: datasets
Description: Monthly surface meterology for Colorado 1895-1997
URL: ../../../library/fields/html/CO.html

Entry: Exponential, Matern, Radial Basis
Aliases: Exponential Matern RadialBasis
Keywords: spatial
Description: Covariance functions
URL: ../../../library/fields/html/Exponential.html

Entry: Krig.Amatrix
Aliases: Krig.Amatrix
Keywords: spatial
Description: Smoother (or "hat") matrix relating predicted values to the dependent (Y) values.
URL: ../../../library/fields/html/Krig.Amatrix.html

Entry: Krig
Aliases: Krig resid.Krig fitted.Krig coef.Krig
Keywords: spatial
Description: Kriging surface estimate
URL: ../../../library/fields/html/Krig.html

Entry: The Engines:
Aliases: Krig.engine.default Krig.engine.knots Krig.engine.fixed Krig.coef Krig.check.xY Krig.cor.Y Krig.transform.xY Krig.make.u Krig.make.W Krig.make.Wi %d*%
Keywords: spatial
Description: Basic linear algebra utilities and other computations supporting the Krig function.
URL: ../../../library/fields/html/Krig.engine.default.html

Entry: Krig.null.function
Aliases: Krig.null.function
Keywords: spatial
Description: Default function to create fixed matrix part of spatial process model.
URL: ../../../library/fields/html/Krig.null.function.html

Entry: RCMexample
Aliases: RCMexample
Keywords: datasets
Description: 3-hour precipitation fields from a regional climate model
URL: ../../../library/fields/html/RCMexample.html

Entry: RMprecip
Aliases: RMprecip RMelevation PRISMelevation
Keywords: datasets
Description: Monthly total precipitation (mm) for August 1963 in the Rocky Mountain Region and some gridded 4km elevation data sets.
URL: ../../../library/fields/html/RMprecip.html

Entry: Tps
Aliases: Tps fastTps
Keywords: smooth
Description: Thin plate spline regression
URL: ../../../library/fields/html/Tps.html

Entry: US
Aliases: US
Keywords: hplot
Description: Plot of the US with state boundaries
URL: ../../../library/fields/html/US.html

Entry: US.dat
Aliases: US.dat
Keywords: datasets
Description: Outline of coterminous US and states.
URL: ../../../library/fields/html/US.dat.html

Entry: W.info
Aliases: W.info W.i2s W.s2i
Keywords: spatial
Description: Gives indexing imfomration for a wavelet decompostion
URL: ../../../library/fields/html/W.info.html

Entry: Wendland
Aliases: Wendland Wendland2.2 wendland.coef
Keywords: spatial
Description: Wendland family of covariance functions
URL: ../../../library/fields/html/Wendland.html

Entry: Wimage.cov
Aliases: Wimage.cov Wtransform.image.cov Wimage.sim
Keywords: spatial
Description: Functions for W-transform based covariance models
URL: ../../../library/fields/html/Wimage.cov.html

Entry: Wimage.info
Aliases: Wimage.info Wimage.i2s Wimage.s2i
Keywords: spatial
Description: Finds key indices related to a 2-d multiresolution
URL: ../../../library/fields/html/Wimage.info.html

Entry: Wimage.info.plot
Aliases: Wimage.info.plot
Keywords: spatial
Description: Plot to check 2-d multiresolution indexing
URL: ../../../library/fields/html/Wimage.info.plot.html

Entry: Wtransform
Aliases: Wtransform.image Wtransform Wtransform.cylinder.image
Keywords: spatial
Description: Quadratic W wavelet transform for 1-d vectors or rectangular or cylindrical images
URL: ../../../library/fields/html/Wtransform.html

Entry: add.image
Aliases: add.image
Keywords: hplot
Description: Adds an image to an existing plot.
URL: ../../../library/fields/html/add.image.html

Entry: arrow.plot
Aliases: arrow.plot
Keywords: aplot
Description: Adds arrows to a plot
URL: ../../../library/fields/html/arrow.plot.html

Entry: as.image
Aliases: as.image
Keywords: manip
Description: Creates image from irregular x,y,z
URL: ../../../library/fields/html/as.image.html

Entry: as.surface
Aliases: as.surface
Keywords: manip
Description: Creates an "surface" object from grid values.
URL: ../../../library/fields/html/as.surface.html

Entry: bplot
Aliases: bplot
Keywords: hplot
Description: boxplot
URL: ../../../library/fields/html/bplot.html

Entry: bplot.xy
Aliases: bplot.xy
Keywords: hplot
Description: Boxplots for conditional distribution
URL: ../../../library/fields/html/bplot.xy.html

Entry: colorbar.plot
Aliases: colorbar.plot
Keywords: hplot
Description: Adds color scale strips to an existing plot.
URL: ../../../library/fields/html/colorbar.plot.html

Entry: cover.design
Aliases: cover.design
Keywords: spatial
Description: Computes Space-Filling "Coverage" designs using Swapping Algorithm
URL: ../../../library/fields/html/cover.design.html

Entry: \%d*\%-methods
Aliases: %d*%-methods %d*%,matrix,matrix-method %d*%,matrix,numeric-method %d*%,numeric,matrix-method %d*%,numeric,numeric-method
Keywords: methods
Description: Multiplying diagonal matrices in Package 'fields'
URL: ../../../library/fields/html/diag_mult.html

Entry: drape.plot
Aliases: drape.color drape.plot
Keywords: hplot
Description: Perspective plot draped with colors in the facets.
URL: ../../../library/fields/html/drape.plot.html

Entry: Covariance functions
Aliases: Exp.cov Exp.simple.cov Rad.cov Rad.simple.cov stationary.cov stationary.taper.cov wendland.cov cubic.cov
Keywords: spatial
Description: Exponential family, radial basis functions,cubic spline, compactly supported Wendland family and stationary covariances.
URL: ../../../library/fields/html/exp.cov.html

Entry: fields internal 
Aliases: [.spatial.design COR D4transform.image Krig.df.to.lambda Krig.fdf Krig.fgcv Krig.fgcv.model Krig.fgcv.one Krig.find.gcvmin Krig.find.REML Krig.flplike Krig.fs2hat Krig.ftrace Krig.parameters Krig.replicates Krig.updateY Krig.which.lambda Krig.ynew WD4 WD42d WD42di WD4i WQS WQS.T WQS.basis WQS2d WQS2di WQSdi WQSi WQSi.T WQS2d.cylinder WQS2di.cylinder WQSi.periodic WQSi.periodic.T WQS.periodic WQS.periodic.basis WQS.periodic.T bisection.search bplot.obj cat.matrix cat.to.list ceiling2 conjugate.gradient describe dyadic.2check dyadic.check describe.bplot double.exp draw.bplot draw.bplot.obj Exp.earth.cov fast.1way find.upcross gauss.cov golden.section.search grey.level image.plot.info image.plot.plt in.poly krig.image.parameters lonlat2xy make.surface.grid minimax.crit periodic.cov.1d periodic.cov.cyl periodic.plane.3d plot.krig.image plot.qsreg plot.sim.krig.image plot.spatial.design predict.interp.surface predict.krig.image predict.qsreg predict.sreg predict.Tps print.krig.image print.qsreg print.spatial.design print.sreg print.summary.Krig print.summary.krig.image print.summary.spatial.design print.summary.sreg qr.q2ty qr.yq2 qsreg.fit qsreg.psi qsreg.rho qsreg.trace radbas.constant replace.args.function sim.krig.image sreg.df.to.lambda sreg.fdf sreg.fgcv sreg.fgcv.model sreg.fgcv.one sreg.fit sreg.fs2hat sreg.trace stats.bplot stats.sim.krig.image summary.gcv.Krig summary.gcv.sreg summary.krig.image summary.qsreg summary.spatial.design summary.sreg surface surface.default surface.krig.image surface.surface unscale world.dat
Keywords: internal
Description: Fields internal and secondary functions
URL: ../../../library/fields/html/fields-internal.html

Entry: fields-stuff
Aliases: fields.diagonalize fields.duplicated.matrix fields.mkpoly fields.derivative.poly fields.evlpoly fields.evlpoly2
Keywords: spatial
Description: Fields supporting functions
URL: ../../../library/fields/html/fields-stuff.html

Entry: fields
Aliases: fields
Keywords: datasets
Description: fields - tools for spatial data
URL: ../../../library/fields/html/fields.html

Entry: fields.hints
Aliases: fields.hints fields.style fields.color.picker
Keywords: hplot
Description: fields - graphics hints
URL: ../../../library/fields/html/fields.hints.html

Entry: fields testing scripts
Aliases: fields.tests test.for.zero
Keywords: misc
Description: Testing fields functions
URL: ../../../library/fields/html/fields.tests.html

Entry: flame
Aliases: flame
Keywords: datasets
Description: Response surface experiment ionizing a reagent
URL: ../../../library/fields/html/flame.html

Entry: gcv.Krig
Aliases: gcv.Krig gcv.sreg
Keywords: spatial
Description: Finds profile likelihood and GCV estimates of smoothing parameters for splines and Kriging.
URL: ../../../library/fields/html/gcv.Krig.html

Entry: grid list
Aliases: grid list grid.list fields.x.to.grid parse.grid.list fields.convert.grid discretize.image
Keywords: misc
Description: Some simple functions for working with gridded data and the grid format (grid.list) used in fields.
URL: ../../../library/fields/html/grid.list.html

Entry: image.cov
Aliases: stationary.image.cov Exp.image.cov Rad.image.cov matern.image.cov
Keywords: spatial
Description: Exponential, Matern and general covariance functions for 2-d gridded locations.
URL: ../../../library/fields/html/image.cov.html

Entry: image.plot
Aliases: image.plot
Keywords: hplot
Description: Draws image plot with a legend strip for the color scale based on either a regular grid or a grid of quadrilaterals.
URL: ../../../library/fields/html/image.plot.html

Entry: image.smooth
Aliases: image.smooth setup.image.smooth
Keywords: smooth
Description: Kernel smoother for irregular 2-d data
URL: ../../../library/fields/html/image.smooth.html

Entry: image2lz
Aliases: crop.image half.image get.rectangle
Keywords: hplot
Description: Some simple functions for subsetting images
URL: ../../../library/fields/html/image2lz.html

Entry: interp.surface
Aliases: interp.surface interp.surface.grid
Keywords: spatial
Description: Fast bilinear interpolator from a grid.
URL: ../../../library/fields/html/interp.surface.html

Entry: krig.image
Aliases: krig.image
Keywords: spatial
Description: Spatial process estimate for large irregular 2-d dats sets.
URL: ../../../library/fields/html/krig.image.html

Entry: lennon
Aliases: lennon
Keywords: datasets
Description: Gray image of John Lennon.
URL: ../../../library/fields/html/lennon.html

Entry: mKrig
Aliases: mKrig predict.mKrig print.mKrig
Keywords: spatial
Description: "micro Krig" Spatial process estimate of a curve or surface, "kriging" with a known covariance function.
URL: ../../../library/fields/html/mKrig.html

Entry: minitri
Aliases: minitri
Keywords: datasets
Description: Mini triathlon results
URL: ../../../library/fields/html/minitri.html

Entry: ozone
Aliases: ozone
Keywords: datasets
Description: Data set of ozone measurements at 20 Chicago monitoring stations.
URL: ../../../library/fields/html/ozone.html

Entry: ozone2
Aliases: ozone2
Keywords: datasets
Description: Daily 8-hour ozone averages for sites in the Midwest
URL: ../../../library/fields/html/ozone2.html

Entry: plot.Krig
Aliases: plot.Krig plot.sreg
Keywords: spatial
Description: Diagnostic and summary plots of a Kriging or spline object
URL: ../../../library/fields/html/plot.Krig.html

Entry: plot.Wimage
Aliases: plot.Wimage
Keywords: hplot
Description: Plots 2-d wavelet coefficents by level and type
URL: ../../../library/fields/html/plot.Wimage.html

Entry: plot.surface
Aliases: plot.surface
Keywords: hplot
Description: Plots a surface
URL: ../../../library/fields/html/plot.surface.html

Entry: poisson.cov
Aliases: poisson.cov
Keywords: spatial
Description: Poisson spherical covariance function
URL: ../../../library/fields/html/poisson.cov.html

Entry: poly.image
Aliases: poly.image poly.image.regrid
Keywords: spatial
Description: Image plot for cells that are irregular quadrilaterals.
URL: ../../../library/fields/html/poly.image.html

Entry: predict.Krig
Aliases: predict.Krig
Keywords: spatial
Description: Evaluation of Krig spatial process estimate.
URL: ../../../library/fields/html/predict.Krig.html

Entry: predict.se.Krig
Aliases: predict.se.Krig predict.se.KrigA
Keywords: spatial
Description: Standard errors of predictions for Krig spatial process estimate
URL: ../../../library/fields/html/predict.se.Krig.html

Entry: predict.se
Aliases: predict.se
Keywords: spatial
Description: Standard errors of predictions
URL: ../../../library/fields/html/predict.se.html

Entry: predict.surface
Aliases: predict.surface predict.surface.se
Keywords: spatial
Description: Evaluates a fitted function or its standard errors as a surface object
URL: ../../../library/fields/html/predict.surface.html

Entry: print.Krig
Aliases: print.Krig
Keywords: spatial
Description: Print kriging fit results.
URL: ../../../library/fields/html/print.Krig.html

Entry: pushpin
Aliases: pushpin
Keywords: hplot
Description: Adds a "push pin" to an existing 3-d plot
URL: ../../../library/fields/html/pushpin.html

Entry: qsreg
Aliases: qsreg
Keywords: smooth
Description: Quantile or Robust spline regression
URL: ../../../library/fields/html/qsreg.html

Entry: quilt.plot
Aliases: quilt.plot
Keywords: hplot
Description: Image plot for irregular spatial data.
URL: ../../../library/fields/html/quilt.plot.html

Entry: rat.diet
Aliases: rat.diet
Keywords: datasets
Description: Experiment studying an appetite supressant in rats.
URL: ../../../library/fields/html/rat.diet.html

Entry: rdist
Aliases: rdist fields.rdist.near
Keywords: spatial
Description: Euclidean distance matrix
URL: ../../../library/fields/html/rdist.html

Entry: rdist.earth
Aliases: rdist.earth
Keywords: spatial
Description: Great circle distance matrix
URL: ../../../library/fields/html/rdist.earth.html

Entry: ribbon.plot
Aliases: ribbon.plot
Keywords: hplot
Description: Adds to an existing plot, a ribbon of color, based on values from a color scale, along a sequence of line segments.
URL: ../../../library/fields/html/ribbon.plot.html

Entry: set.panel
Aliases: set.panel
Keywords: hplot
Description: Specify a panel of plots
URL: ../../../library/fields/html/set.panel.html

Entry: sim.Krig
Aliases: sim.Krig.standard sim.Krig.grid
Keywords: spatial
Description: Conditonal simulation of a spatial process
URL: ../../../library/fields/html/sim.Krig.html

Entry: sim.rf
Aliases: sim.rf
Keywords: spatial
Description: Simulates a random field
URL: ../../../library/fields/html/sim.rf.html

Entry: smooth.2d
Aliases: smooth.2d
Keywords: smooth
Description: Kernel smoother for irregular 2-d data
URL: ../../../library/fields/html/smooth.2d.html

Entry: spam2lz
Aliases: spind2spam spam2spind spind2full spam2full
Keywords: spatial
Description: Conversion of formats for sparse matrices
URL: ../../../library/fields/html/spam2lz.html

Entry: splint
Aliases: splint
Keywords: smooth
Description: Cubic spline interpolation
URL: ../../../library/fields/html/splint.html

Entry: sreg
Aliases: sreg
Keywords: smooth
Description: Smoothing spline regression
URL: ../../../library/fields/html/sreg.html

Entry: stats
Aliases: stats
Keywords: univar
Description: Calculate summary statistics
URL: ../../../library/fields/html/stats.html

Entry: stats.bin
Aliases: stats.bin
Keywords: univar
Description: Bins data and finds some summary statistics.
URL: ../../../library/fields/html/stats.bin.html

Entry: summary.Krig
Aliases: summary.Krig
Keywords: spatial
Description: Summary for Krig spatial process estimate
URL: ../../../library/fields/html/summary.Krig.html

Entry: summary.ncdf
Aliases: summary.ncdf
Keywords: IO
Description: Summarizes a netCDF file handle
URL: ../../../library/fields/html/summary.ncdf.html

Entry: surface.Krig
Aliases: surface.Krig surface.mKrig
Keywords: spatial
Description: Plots a surface and contours
URL: ../../../library/fields/html/surface.Krig.html

Entry: tim.colors
Aliases: tim.colors two.colors designer.colors
Keywords: aplot
Description: Some useful color tables for images.
URL: ../../../library/fields/html/tim.colors.html

Entry: transformx
Aliases: transformx
Keywords: manip
Description: Linear transformation
URL: ../../../library/fields/html/transformx.html

Entry: vgram
Aliases: vgram
Keywords: spatial
Description: Finds a traditional or robust variogram for spatial data.
URL: ../../../library/fields/html/vgram.html

Entry: vgram.matrix
Aliases: vgram.matrix plot.vgram.matrix
Keywords: spatial
Description: Computes a variogram from an image
URL: ../../../library/fields/html/vgram.matrix.html

Entry: world
Aliases: world world.color
Keywords: hplot
Description: Plot of the world
URL: ../../../library/fields/html/world.html

Entry: xline
Aliases: xline
Keywords: aplot
Description: Draw a vertical line
URL: ../../../library/fields/html/xline.html

Entry: yline
Aliases: yline
Keywords: aplot
Description: Draw horizontal lines
URL: ../../../library/fields/html/yline.html
