Demos for gnuplot version 6.0 (original) (raw)

Basic 2D plot styles

• simple functions
• filled curves
• fill between curves
• candlesticks
• error bars
• simple step functions
• ٭hsteps
• multiple axis scales
• mixing styles
• variable size points
• parallel axis plots
• parametric functions
• piecewise functions
• vector fields
• circles
• boxplots
• rug plot
• ٭sectors
• jitter (bee swarm)
• spider plot
• text

Probability and Statistics

• probability
• probability (more)
• random numbers
• recursion, etc...
• data statistics
• approximation

Curve fitting

• cubic and Bezier splines
• monotonic csplines
• ٭along-path splines
• ٭"sharpen" filter
• explicit B-splines
• explicit Bezier splines
• Levenberg-Marquardt

Colors

• data-dependent coloring
• RGB coloring
• RGB + alpha channel
• ٭named palettes
• pm3d colors
• pm3d gamma

Line and Fill Styles

• line and arrow styles
• fill styles
• dashed lines
• transparency
• transparent solids

3D plots and surfaces

• surfaces 1
• surfaces 2
• contours
• custom contour lines
• ٭filled contours
• singularities
• hidden surfaces
• pm3d coloring
• pm3d hidden surfaces
• ٭pm3d clipping
• 2D projection of 3D surface
• shaded error region
• azimuth
• boxes
• circle and polygon 3D objects
• pm3d polygons
• lighting model
• ٭configurable spotlight
• hidden3d vs. pm3d

Volume plots

• voxel-dependent coloring
• 3D representation of voxels
• 3D isosurface

Animation

• ٭Embedded webp animation

Watchpoints

• ٭Watchpoints

Hulls and Masks

• ٭convex hulls
• ٭masked pm3d surface
• ٭concave hulls (χ-shapes)

Coordinate and

axis transforms

• linked axes
• logscale axes
• nonlinear axes
• broken axes
• polar coords
• polar functions
• polar data
• polar quadrants
• cylindrical/spherical
• time/date coords
• coordinate sampling ranges

Binary and Image data

• binary data
• image data
• binary and image tricks
• RGB + alpha channel
• bar chart art
• missing/NaN values
• pixmap gradients and icons

Heat Maps

• Derived from a regular grid
• Derived from scattered points
• 4D data (3D surface + value)
• ٭Polar coordinate maps

Histograms

• clustering options
• ٭user-assigned colors
• histogram + errorbars
• make-your-own with boxes
• automatic binning

Sample Applications

• Epidemiological data
• control models
• discrete contours
• financial data
• iteration
• non-gridded data
• running averages
• binning/histograms
• arrays
• fence plots
• Gantt chart
• points labeled by origin
• label stacked histogram
• solar path diagram
• map projections
• violin plot
• ٭waterfall plot
• ٭wind rose
• ٭overlapping categories
• ٭logic timing diagram
• ٭sequential ranking

Text options

• rotated text
• 'enhanced' text
• string data
• boxed text
• variable font size
• string variables
• hypertext (no png support)
• unicode as \U+xxxx" Page Layout
• multiplot layout
• multiple plots
• aligned plots
• axis location
• axis ticmarks
• walls
• rectangles
• customized key
• extra key entries

Complex Functions and Special Functions complex trig functions ٭complex error function ٭complex lnGamma elliptic integrals ٭exponential integral ٭Incomplete Beta integral ٭Incomplete Gamma function P(a,z) ٭Incomplete Gamma function Q(a,z) ٭Bessel functions ٭Airy functions ٭Dawson's integral ٭Fresnel integral ٭Lambert function ٭Riemann zeta function ٭Synchrotron function