From the developer: "The SDL Component Suite for Delphi contains 29 Delphi units covering a wide range of applications in science and engineering, e.g. math, statistics, chemistry, data visualisation, modelling, etc. Together with programming example the entire component suite sums up to more than 90000 lines of code.
"Following is a short description of the contents of the SDL Component Suite:
CData - some fundamental chemistry related routines
CForm - molecular formulas
ChemGrph - a component for displaying chemical structures
ColSel - a color select box for selecting system colors
CStruct - a unit for handling chemical structure
DStruct - FIFO buffers, bit arrays, RL encoder
FileSys - a collection of system and file related routines
Fourier - a fast Fourier transform (FFT) component
GeoMap - a component to handle geographic maps
GradFl - a gradient fill component
Kohonen - a component to simulate a Kohonen map
Math1 - a collection of basic math/statistics routines
Math2 - a collection of advanced math/statistics routines
Matrix - for manipulating matrices
Meter - a good old index meter component
NTabEd - numerical table editor
NumLab - a numeric label component
NumIO - fail-safe input of formatted numbers
Plot3D - a component to display color-coded 3D surfaces
PolChart - a component to display polar diagrams
RChart - the award winning scientific/engineering chart component
RepList - a component for displaying reports
Rot3D - a component to display 3D data and rotate them on-screen
Statis - statistical functions, normal, t-, F-, and chi-square distribution
Streams - a collection of routines for handling streams
StringL - string processing and regular expression search