TMS Analytics & Physics Pack

Delphi library that provides an easy way to evaluate mathematical expressions, calculate symbolic derivatives & integration, solving non linear equations, approximation function calculation and more...


v2.1.0.0 (June 19, 2017)

Version history

Version History



  • New : ODE tool: solving initial value problems for the systems of ordinary differential equations
  • New : Numerical integration: calculating definite integral values for one- and two- dimensional functions
  • New : Nonlinear tool: solving systems of nonlinear equations
  • New : Function analysis tool: finding roots and extremums for univariate functions
  • New : Approximation tool: least squares approximation of multidimensional data with arbitrary, user defined basis functions


  • New : Special extension: allows calculation of special functions (Bessel, Legendre) and their derivatives
  • New : New math operators added, including comparison (>, <, etc.), logical (not, and, or), special (square root, absolute, etc.)
  • New : Fractions extension: allows using common fractions in math expressions, including making operations like 1/2+1/3 = 5/6, converting floating values to common fractions and vice versa
  • New : Conditional ‘if’ function (supporting real, complex and fractions), including derivative evaluation


  • New : Functional derivatives
  • New : Expression simplifications (now d(x^3)/dx = 3*x^2, not 3*x^(3-1))
  • Improved : Documentation: restructured, errors fixed, some additions written
  • Fixed : Some small errors fixed

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TMS Analytics & Physics Pack

for Delphi XE5, XE6, XE7, XE8, 10 Seattle, 10.1 Berlin, 10.2 Tokyo (Prof/Enterprise/Architect)

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  • License for commercial use: Single developer license, Site license
  • Includes full source code
  • Free updates for a full version cycle (from v2.1 to v3.0) or maximum 2 years of free updates
  • Free priority support through email and forum

Single developer license

license for 1 developer € 95

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unlimited developers in the company € 395

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