
Package index
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metR-package
metR
- metR: Tools for Easier Analysis of Meteorological Fields
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geom_arrow()
geom_vector()
- Arrows
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geom_contour2()
stat_contour2()
- 2d contours of a 3d surface
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geom_contour_fill()
stat_contour_fill()
- Filled 2d contours of a 3d surface
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geom_contour_tanaka()
- Illuminated contours
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geom_relief()
geom_shadow()
- Relief Shading
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geom_streamline()
stat_streamline()
- Streamlines
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geom_label_contour()
geom_text_contour()
- Label contours
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is.cross()
cross()
- Cross pattern
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stat_na()
- Filter only NA values.
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stat_subset()
- Subset values
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as.discretised_scale()
scale_fill_discretised()
scale_fill_divergent_discretised()
discretised_scale()
- Create discretised versions of continuous scales
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scale_label_colour_continuous()
scale_label_alpha_continuous()
scale_label_size_continuous()
- Scales for contour label aesthetics
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scale_colour_divergent()
scale_color_divergent()
scale_fill_divergent()
- Divergent colour scales
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scale_x_longitude()
scale_y_longitude()
scale_x_latitude()
scale_y_latitude()
scale_x_level()
scale_y_level()
- Helpful scales for maps
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scale_mag()
scale_mag_continuous()
- Scale for vector magnitudes
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reverselog_trans()
- Reverse log transform
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MakeBreaks()
AnchorBreaks()
- Functions for making breaks
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WrapCircular()
- Wrap periodic data to any range
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LonLabel()
LatLabel()
- Label longitude and latitude
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label_placer_fraction()
label_placement_fraction()
label_placer_n()
label_placement_n()
label_placer_random()
label_placement_random()
label_placer_all()
label_placement_all()
label_placer_flattest()
label_placement_flattest()
label_placer_minmax()
label_placement_minmax()
- Functions to place contour labels
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sa_pressure()
sa_height()
sa_temperature()
sa_height_trans()
sa_pressure_trans()
sa_height_breaks()
sa_height_axis()
sa_pressure_axis()
- Standard atmosphere
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Smooth2D()
smooth_dct()
smooth_svd()
- Smooths a 2D field
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IdealGas()
Adiabat()
VirtualTemperature()
MixingRatio()
ClausiusClapeyron()
DewPoint()
- Thermodynamics
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coriolis()
f()
coriolis.dy()
f.dy()
- Effects of the Earth's rotation
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Derivate()
Laplacian()
Divergence()
Vorticity()
- Derivate a discrete variable using finite differences
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GeostrophicWind()
- Calculate geostrophic winds
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WaveFlux()
- Calculate wave-activity flux
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EPflux()
- Computes Eliassen-Palm fluxes.
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ReadNetCDF()
ParseNetCDFtime()
OpenNetCDF()
GlanceNetCDF()
- Read NetCDF files.
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MaskLand()
- Mask
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GetTopography()
- Get topographic data
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GetSMNData()
- Get Meteorological data This function is defunct.
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EOF()
- Empirical Orthogonal Function
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denormalise()
denormalize()
- Denormalise eof matrices
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ImputeEOF()
- Impute missing values
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Impute2D()
- Impute missing values by linear or constant interpolation
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Interpolate()
- Bilinear interpolation
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Trajectory()
- Compute trajectories
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FitWave()
BuildWave()
FilterWave()
WaveEnvelope()
- Fourier transform functions
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season()
seasonally()
is.full_season()
- Assign seasons to months
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Anomaly()
- Anomalies
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Percentile()
- Percentiles
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JumpBy()
- Skip observations
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ConvertLongitude()
- Converts between longitude conventions
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as.path()
- Interpolates between locations
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cut(<eof>)
- Remove some principal components.