Welcome to TeraPlot
TeraPlot graphing software gives you everything you need to create publication quality graphs for science, engineering, business, and education.
At its core is the ability to create 2D and 3D plots based on either tabular data or mathematical expressions. In addition to these primary features,
a range of capabilities such as flexible data import, and the ability to create graphs with just a few mouse clicks via graph wizards, make TeraPlot
a highly effective visualization tool. TeraPlot also provides curve fitting features (linear and nonlinear regression) and data analysis plots.
Read on for a more detailed overview..
Fully functional 30-Day Trial
TeraPlot is a Microsoft Windows desktop application (Windows XP, Vista, Windows 7, Windows 8). Download a free fully functional 30-day evaluation
copy of TeraPlot..
TeraPlot allows fully annotated, publication quality graphs to be created with just a few mouse clicks via Graph Wizards. With graph
wizards, graph creation is broken down into a set of input stages: plot choice, data input, plot parameter settings, and annotation
settings. Wizards are available for Excel-like series/category data, financial data, and XYZ point data. A graph created via a graph wizard
can be used as-is, or as a starting point for a more complex graph.
In addition to its 2D and 3D data plotting features, TeraPlot brings the power of scripting to function graphing software. Using VBScript,
plot definitions can range from something as simple as the single line y = sin(x), to complex multi-line function definitions containing
constants, variables and conditional expressions. Graphs of implicit functions can be easily created, and mathematical concepts explored in a range of coordinate systems.
TeraPlot now has a companion Windows Store app, TeraPlot LT, suitable if you don't need the full
power of TeraPlot and/or you'd like the flexibility of graphing software that runs on a PC and a tablet.
Using TeraPlot LT, you can create 2D line plots and 3D surface plots in various coordinate systems, based on either mathematical expressions or
Wide Range of Plots
Over 30 plot types, applicable over a wide range of disciplines, are available to meet your graphing software requirements.
For 2D plotting there are basic line plots, series based plots such as stacked/clustered bars, statistical plots such as histograms
and box plots, and contour plots. 3D plot types include surface plots based on regular or irregular data, scatter plots, 3D lines, bars, and object plots,
which allow primitive objects to be laid out in 3D.
Flexible Data Import
TeraPlot provides a flexible range of data import features. Data can be entered into a plot manually, pasted from Excel, or imported
into the plot from a previously created TeraPlot spreadsheet. TeraPlot spreadsheets are created by importing data from character-delimited
text files using an Excel-like data import feature. At each point in the plot creation, the TeraPlot spreadsheets are always available,
providing easy access to your data.
Data analysis capabilities are provided in the form of statistical functions (Normal, Exponential, Lognormal, Weibull, Gamma, Binomial)
and standard statistical analysis plots such as histograms (reporting Mean, Median, Variance, Standard Deviation, Skewness and Kurtosis),
box plots, probability plots and curve fitting via linear regression. TeraPlot also features a general multidimensional nonlinear regression
tool based on the Levenberg–Marquardt Method.