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Pascal
Script™ 3.0






Pascal Script is a free scripting engine that allows you to use most of
the Object
Pascal language within your Delphi projects at runtime. Written completely
in Delphi,
it's composed of a set of units that can be compiled into your executable,
eliminating
the need to distribute any external files.






Pascal Script includes the following features:




• 
  Variables, Constants
  
• 
  Standard language constructs:
  
  • 
    Begin/End
    
  • 
    If/Then/Else
    
  • 
    For/To/Downto/Do
    
  • 
    Case x Of
    
  • 
    Repeat/Until
    
  • 
    While
    
  • 
    uses
    
  • 
    Exit
    
  • 
    Continue
    
  • 
    Break

ArtFormula v.1.0b
FWS377 Kb15 Dec 2005By Artem Parlyuk. ArtFormula package contains two nonvisual Delphi componenst for symbolic expression parsing and evaluation. Provides runtime scripting engine for automating your programs.


Provides:


• 7 arithmetic operations
  
• 10 logical operations
  
• string concatenation
  
• 22 arithmetic functions
  
• 10 statistical functions
  
• 2 logical functions
  
• 15 string functions
  
• 13 date functions
  
• User defined constant
  
• Up to 255 user defined variables
  
• Up to 255 user defined functions (modules).
  
• Variables definitions and assigmnent statement
  
• Increment and Decrement operations
  
• Return function
  
• Compound statement (BEGIN... END)
  
• IF statement
  
• WHILE loop
  
• UNTIL loop
  
• FOR loop
  
• Interface functions: msg(’text’,’caption’,props), input(’caption’, ’text’, defvalue).
  

Fully functional
Source: Included
Exe-demo included


Download: D7

TMinimizer v.1.0
FWS306 Kb10 Feb 2006By Artem Parlyuk. Non-visual Delphi component for scientific calculation. It implements several methods of local minimization. The objective function can be specified in symbolical form.



Methods implemented:





• Rosenbrock method
  
• Quasi-Newton algorithms (Davidon-Fletcher-Powell, Fletcher, Broyden)
  
• Conjugate gradient algorithms (Fletcher-Reeves, Pshenichny, steepest descent)
  
• Newton method.
  

Fully functional
Source: Included
Exe-demo included


Download: D7

Units of Measurement v.1.0
FWS258 Kb06 Mar 2002By Agri Visser Consultancy. This package provides an easy way of converting most of the units of measurement found in
use around the World today.

Unit conversion factors are defined for:

• Mass
  
• Distance
  
• Time
  
• Force
  
• Temperature
  
• Angle
  
• RadioActivity
  
• Energy
  
• Area
  
• Volume
  
• Flow
  
• MassFlow
  
• Pressure
  
• Velocity
  
• Accelleration
  
• Power
  
• FuelConsumption
  
• Torque.
  

Fully functional
Source: Included
Exe-demo included


Download: D5 D6

TMathGrid and TMathCurve components help to display such objects as curves, lines, graphs, etc. TIntEdit and TFloatEdit components allow to edit integer and floating-point values......

Specialized component for parsing and evaluating mathematical expressions specified at runtime. Only 40-80% slower than the equivalent compiled expression......

TMinimizer is nonvisual Delphi component for scientific calculation. It implements several methods of local minimization (Rosenbrock method, Quasi-Newton algorithms (Davidon-Fletcher-Powell, Fletcher, Broyden), Conjugate gradient algorithms (Fletcher-Reeves, Pshenichny, steepest descent), Newton method).
Download