一些开源的pascal程序
https://www。streetinfo。lu/computing/lazarus/lazarus_gui.html
Application list (full list, ordered by domain):
| 分类 | 程序 | 描述 | 可执行 | 源码 | |
|---|---|---|---|---|---|
| Biology | Bacteria growth I | Bacteria growth on 1 substrate (extended Monod model) | 下载 | 下载 | |
| Bacteria growth II | Bacteria growth on 2 substrates (extended Monod model) | 下载 | 下载 | ||
| Bacteria growth III | Bacteria growth in the chemostat (1 substrate; based on Monod model) | 下载 | 下载 | ||
| Bacteria identification | Bacteriology: Basic bacteria identification | 下载 | 下载 | ||
| Bird quiz | 1-/2-player bird quiz with 5 levels + slidshow of 120 included pictures (German and English bird names) | 下载 | 下载 | ||
| Blood volume calculation | Determination of the human blood volume (using 4 different calculation methods) | 下载 | 下载 | ||
| Carnivore quiz | 1-/2-player carnivore quiz with 4 difficulty levels + slidshow of 100 included pictures | 下载 | 下载 | ||
| DNA Basics | DNA properties, transcription and translation | 下载 | 下载 | ||
| Flower quiz | Multiple question-types flower quiz | 下载 | 下载 | ||
| Fruits quiz | Fruits picture quiz for children (English and German fruit names) | 下载 | 下载 | ||
| Lung capacities | Calculation of the lung volumes and capacities based on the values as read from a spirogram | 下载 | 下载 | ||
| Muscle contraction | Tetanized muscle contraction graphs, using Hill's equation or cross-bridge kinetics models | 下载 | 下载 | ||
| Point mutations | Molecular genetics: Simple point mutations analysis and exercise generator | 下载 | 下载 | ||
| Predator-prey model | 2-species growth simulation: Predator-prey model (Lotka-Volterra) | 下载 | 下载 | ||
| Predator-prey model II | 3-species growth simulation: Predator-prey model (Lotka-Volterra extension) | 下载 | 下载 | ||
| Renal physiology | Renal physiology: Calculation of glomerular filtration rate, renal blood flow and filtration fraction | 下载 | 下载 | ||
| Ungulates quiz | 1-/2-player ungulates quiz with 4 difficulty levels + slidshow of 90 included pictures | 下载 | 下载 | ||
| Vegetable quiz | Vegetable picture-quiz for kids | 下载 | 下载 | ||
| Chemistry | Acid-base reactions | Chemistry trainer (exercise generator): Mineral acid-base reactions | 下载 | 下载 | |
| Acid-base titrations | Titration of a stong acid by a strong base (and vice-versa) | 下载 | 下载 | ||
| Amino acid statistics | Protein analysis: Amino acid count by similarity groups defined within the various classifications | 下载 | 下载 | ||
| Atomic structure | Graphical representation of the atomic structure of uncharged and charged isotopes | 下载 | 下载 | ||
| Bohr's hydrogen model | Bohr's theory of the hydrogen atom | 下载 | 下载 | ||
| Electron configurations | Electronic structure of atoms and ions (electron configurations) exercice generator | 下载 | 下载 | ||
| Diffusion | Simple simulation of Fick's Law of diffusion | 下载 | 下载 | ||
| Ideal Gas Law | Graphical app about the laws relating volume, pressure, temperature and quantity of ideal gases | 下载 | 下载 | ||
| Molecular weight calculator | Determination of molecular weight of standard molecules, oligonucleotides and proteins | 下载 | 下载 | ||
| Solubility of salts | Chemistry trainer (exercise generator): Solubility of salts | 下载 | 下载 | ||
| Solutions concentrations | Calculation of the concentration of a solution | 下载 | 下载 | ||
| Stoichiometry exercises | Chemisty trainer: Generation of stoichiometry exercises (Balancing chemical equations) | 下载 | 下载 | ||
| Computing | External IP | Get the external IP address of your computer | 下载 | 下载 | |
| File associations | Creating Microsoft Windows file associations | 下载 | 下载 | ||
| Folder lister | Microsoft Windows folder listing with export functionality to text, CSV or HTML file | 下载 | 下载 | ||
| Local MP3 search | Search MP3 files on local computer (serach criteria based on file properties or MP3 tags) | 下载 | 下载 | ||
| Music list | Listing of MP3 files in MS Windows "Music" library | 下载 | 下载 | ||
| Network computers | Show the computers actually present on the (local) network | 下载 | 下载 | ||
| Network tools | Graphical user interface to run common MS Windows network command line tools | 下载 | 下载 | ||
| Electronics | 7-segment displays | Electronics simulation: Anode and cathode 7-segment displays | 下载 | 下载 | |
| Binary adders | Electronic circuits: Using logic gates to make binary adders | 下载 | 下载 | ||
| Binary multipliers | Electronic circuits: Using logic gates to make binary multipliers | 下载 | 下载 | ||
| Binary subtractors | Electronic circuits: Using logic gates to make binary subtractors and adder-subtractors | 下载 | 下载 | ||
| Bridge circuits | Electronic circuits: Measurement bridges | 下载 | 下载 | ||
| Capacitor calculations | Some calculations concerning capacitors: capacitance, series and parallel circuits, charge and discharge | 下载 | 下载 | ||
| Capacitor charge | Study of voltage and current during the charge/discharge of a capacitor | 下载 | 下载 | ||
| Combinational circuits | Logic gates based electronics: Combinational circuits simulation | 下载 | 下载 | ||
| Diode circuits | Simple diode circuits: Essential values calculation and exercise generator | 下载 | 下载 | ||
| Ideal transformers | Properties of an ideal transformer (voltage, current, impedance) | 下载 | 下载 | ||
| Incrementers/decrementers | Electronic circuits: Using logic gates to make binary incrementers and decrementers | 下载 | 下载 | ||
| Logic gates | Electronic circuits: Simple interactive simulation of logic gates | 下载 | 下载 | ||
| Logic gates II | Electronic circuits: Simple interactive simulation of XOR gates based on Boolean algebra | 下载 | 下载 | ||
| MOSFET logic gates | Electronic circuits: Simple interactive simulation of MOSFET based NAND and NOR gates | 下载 | 下载 | ||
| Ohm's Law | Electronics trainer (exercise generator): Ohm's law in simple, series and parallel circuits | 下载 | 下载 | ||
| Operational amplifiers | Common linear and non-linear applications of operational amplifiers | 下载 | 下载 | ||
| RLC circuits | Electronics trainer (exercise generator): RL, RC and RLC circuits | 下载 | 下载 | ||
| RLC circuits II | Electronics trainer (exercise generator): Resonance RLC circuits | 下载 | 下载 | ||
| RS and D-type latches | Electronic circuits: Simulation of various RS and D-type latches | 下载 | 下载 | ||
| Standard resistors | Determination of standard resistor values based on the resistor's color bands | 下载 | 下载 | ||
| Timer circuits I | Electronic circuits: Simple interactive simulation of transistor-based timer circuits | 下载 | 下载 | ||
| Timer circuits II | Electronic circuits: Simple interactive simulation of IC-555-based timer circuits | 下载 | 下载 | ||
| Transistor amplifiers | Electronics calculator and exercise generator: Simple transistor amplifier circuits | 下载 | 下载 | ||
| Transistor switches | Electronics calculator and exercise generator: Base resistance of transistor switch circuits | 下载 | 下载 | ||
| Games (logic) | Binary game | Binary game - a logic game with ones and zeros | 下载 | 下载 | |
| Bricks | Logic game (number puzzle): Bricks (Brick Sudoku) | 下载 | 下载 | ||
| Double Block | Logic game (number puzzle): Double Block | 下载 | 下载 | ||
| Decadic Grid | Logic game (number puzzle): Decadic Grid | 下载 | 下载 | ||
| Factors | Logic game (number puzzle): Factors | 下载 | 下载 | ||
| Futoshiki | Logic game (number puzzle): Futoshiki | 下载 | 下载 | ||
| Grades | Logic game (number puzzle): Grades | 下载 | 下载 | ||
| Kakkuru | Logic game (number puzzle): Kakkuru | 下载 | 下载 | ||
| Kendoku | Logic game (number puzzle): Kendoku | 下载 | 下载 | ||
| Lightbulbs | Logic game (number puzzle): Lightbulbs | 下载 | 下载 | ||
| Mainarizumu | Logic game (number puzzle): Mainarizumu | 下载 | 下载 | ||
| Mathrax | Logic game (number puzzle): Mathrax | 下载 | 下载 | ||
| Number Cross | Logic game: Find the numbers, that added per row/column equal a given row/column sum | 下载 | 下载 | ||
| Skyscrapers | Logic game: Find the buildings, you can see from the grid's borders in a row/column | 下载 | 下载 | ||
| Sumdoku | Logic game (number puzzle): Sumdoku | 下载 | 下载 | ||
| Yakuso | Logic game (number puzzle): Yakuso | 下载 | 下载 | ||
| Games (math) | Dividers | Mathematics game: Find numbers with a given divider | 下载 | 下载 | |
| Dividers II | Mathematics game: Find numbers with a given divider (2-player version) | 下载 | 下载 | ||
| EU and US coins | Calculation game: Find the EU/US coins to get a given amount of money | 下载 | 下载 | ||
| Fractions | Mathematics game for primary school pupils: Addition of fractions | 下载 | 下载 | ||
| Magic Square | Calculation game (not only) for primary school pupils | 下载 | 下载 | ||
| Number game | Calculation game, inspired by the "Des chiffres et des lettres" gameshow on French TV | 下载 | 下载 | ||
| Number puzzle | 4-levels mathematics game: Guess which numbers hide behind the different shapes | 下载 | 下载 | ||
| Games (var) | Blackjack game I | Simple Blackjack card game for 1 player | 下载 | 下载 | |
| Blackjack game II | Blackjack card game for 2 players | 下载 | 下载 | ||
| Card reaction game | Simple 1- or 2-player "stop if the correct card is displayed" reaction game | 下载 | 下载 | ||
| Chess pieces moves | Interactive application for chess beginners to learn how to correctly move the pieces | 下载 | 下载 | ||
| Color circles | In two grids with colored circles, find the pair with different colors | 下载 | 下载 | ||
| Dice game | Dice game for children, where on each field they arrive, players have to solve an addition exercise | 下载 | 下载 | ||
| Drop the orbs | Drop numbered orbs into columns in a way to get a column total of 20 | 下载 | 下载 | ||
| Five dice grid | Yahtzee-based dice game for 1 player | 下载 | 下载 | ||
| Guess the word game | "Guess the word" game for 1 player (words in English, French, German or Luxembourgish) | 下载 | 下载 | ||
| Guess the word game II | "Guess the word" game for 2 players (with "gallows" construction for wrong letters) | 下载 | 下载 | ||
| Guess the word game III | Specialized subjects "Guess the word" game for 1 or 2 players | 下载 | 下载 | ||
| Guess the word game IV | Word search game with cell phone GUI | 下载 | 下载 | ||
| Kids puzzle | Puzzle game for children (58 puzzle pictures from 12 to 120 pieces available as individual downloads) | 下载 | 下载 | ||
| Labyrinth | Find your way through a variety of labyrinths | 下载 | 下载 | ||
| Marienbad game | Marienbad variant of the classic Nim game | 下载 | 下载 | ||
| Memory game | Memory game: Find picture pairs or triplets (25 picture sets available as individual downloads) | 下载 | 下载 | ||
| Mirrors | Freely invented ray tracing game, based on an idea that I realized in 2003 | 下载 | 下载 | ||
| Move the numbers | Move tiles until their numbers form a sequence | 下载 | 下载 | ||
| Seventeen plus four | Simple "Seventeen plus four" dice game for 1 to 3 players | 下载 | 下载 | ||
| Snake game | Classic Snake game (GUI version) | 下载 | 下载 | ||
| Super Marble | 1-player board game based on "Super Marble Solitaire" by Wrenware | 下载 | 下载 | ||
| Tic-Tac-Toe | Classic Tic-Tac-Toe board game | 下载 | 下载 | ||
| Time Bomb | Deactivate the time bomb before it explodes! | 下载 | 下载 | ||
| Word puzzle | Word-search puzzle: In a grid of letters, try to find the words given by the application | 下载 | 下载 | ||
| Yahtzee game | Classic Yahtzee game for 1 - 3 players | 下载 | 下载 | ||
| Geography | Castles quiz | Castles of France, Luxembourg, Belgium and The Netherlands picture-quiz (+ slidshow) | 下载 | 下载 | |
| Castles quiz II | Castles of Germany, Austria and Switzerland picture-quiz (+ slidshow) | 下载 | 下载 | ||
| Castles quiz III | Castles of the United Kingdom and Ireland picture-quiz (+ slidshow) | 下载 | 下载 | ||
| Castles quiz IV | Castles of South, North and East Europe picture-quiz (+ slidshow) | 下载 | 下载 | ||
| Chinese provinces quiz | Chinese provinces quiz: Capital, area, population, population density, capital population | 下载 | 下载 | ||
| Europe quiz | Guess the capital, country surface, inhabitant number, EU entry year or flag of the European countries | 下载 | 下载 | ||
| European lakes quiz | Guess the region, countries, surface area of European lakes; guess the largest lake of a country | 下载 | 下载 | ||
| Flag quiz | Guess the country corresponding to a given flag (country names in English or German) | 下载 | 下载 | ||
| Germany quiz | German Bundesländer quiz: Capitals, areas, inhabitants, flags | 下载 | 下载 | ||
| Luxbg. cantons & townships | Quiz: Guess the canton, inhabitants number, ward of the Luxbg. townships or the canton emblems | 下载 | 下载 | ||
| Luxembourg locals | Quiz: Guess the local name, township, canton, or part of the country of Luxembourgish locals | 下载 | 下载 | ||
| Luxembourg rivers | Quiz: Guess the source and destination of the 15 main rivers in Luxembourg | 下载 | 下载 | ||
| USA quiz | States of the USA quiz: Capitals, inhabitants, USA accession years, flags, seals | 下载 | 下载 | ||
| World countries quiz | Guess the capital, land area, country or capital population of the world's countries | 下载 | 下载 | ||
| World mountains quiz | Guess elevation, range/region, continent or countries of the world's highest mountains | 下载 | 下载 | ||
| World rivers quiz | Guess length, area, discharge, outflow, continent or countries of the world's longest rivers | 下载 | 下载 | ||
| Languages | Arabic alphabet | Learn the Arabic alphabet (Arabic letters) | 下载 | 下载 | |
| Chinese characters | Learn to recognize Chinese characters and their meaning | 下载 | 下载 | ||
| Degrees of comparison | German grammar: Degrees of comparison of adjectives | 下载 | 下载 | ||
| English prepositions | English grammar exercice generator: Prepositions | 下载 | 下载 | ||
| English verbs | English grammar trainer: Simple past and past participle of regular and irregular verbs | 下载 | 下载 | ||
| French adjectives | French grammar: The suffixes of adjectives | 下载 | 下载 | ||
| French nouns | French grammar: The plural of nouns | 下载 | 下载 | ||
| French nouns II | French grammar: The feminine of nouns | 下载 | 下载 | ||
| French verbs in -er | French grammar: Conjugation of the verbs in -er | 下载 | 下载 | ||
| French verbs in -re | French grammar: Conjugation of the verbs in -re | 下载 | 下载 | ||
| German verbs | German grammar: Conjugation of strong and irregular verbs | 下载 | 下载 | ||
| Greek alphabet | Learn the Greek alphabet (Greek letters) | 下载 | 下载 | ||
| Hebrew alphabet | Learn the Hebrew alphabet (Hebrew letters) | 下载 | 下载 | ||
| Latin declensions | Latin grammar: Declension of nouns and adjectives | 下载 | 下载 | ||
| Learn the alphabet | Educational application for children: Learn the alphabet (English and German letters) | 下载 | 下载 | ||
| Luxembourgish numbers | Basic arithmetic with numbers in luxembourgish | 下载 | 下载 | ||
| Luxembourgish verbs | Luxembourgish grammar: Present tense (Indikativ Präsens) of regular and irregular verbs | 下载 | 下载 | ||
| Luxembourgish verbs II | Luxembourgish grammar: Participle and compound tenses of regular and irregular verbs | 下载 | 下载 | ||
| Maya numbers | Maya numbers conversion and knowledge test | 下载 | 下载 | ||
| Numerals from 1-10 | Numerals from 1 to 10 in 45 languages | 下载 | 下载 | ||
| Roman numerals | Roman numerals conversion and knowledge test | 下载 | 下载 | ||
| Russian alphabet | Learn the Russian alphabet (Cyrillic script letters) | 下载 | 下载 | ||
| Sanskrit letters | Ancient languages: Learn the Sanskrit letters | 下载 | 下载 | ||
| Sequence of tenses | French grammar: Indicative and subjunctive; sequence of tenses | 下载 | 下载 | ||
| Spanish verbs in -ar | Spanish grammar: Conjugation of verbs in -ar | 下载 | 下载 | ||
| Spanish verbs in -er | Spanish grammar: Conjugation of verbs in -er | 下载 | 下载 | ||
| Math (algebra) | Arithmetic baubles | Arithmetic problems for primary school pupils (GUI version) | 下载 | 下载 | |
| Basic arithmetic operations | Mathematics trainer (exercise generator): Basic arithmetic operations with positive integers | 下载 | 下载 | ||
| Binary numbers | Mathematics trainer: Binary numbers conversion, arithmetic and logical operations | 下载 | 下载 | ||
| Column addition/subtraction | Mathematics trainer (exercise generator): Column calculations - Addition and subtraction | 下载 | 下载 | ||
| Column multiplication | Mathematics trainer (exercise generator): Column calculations - Multiplication | 下载 | 下载 | ||
| Determinant calculation | 2x2, 3x3 and 4x4 determinant calculation with display of the expansion minors | 下载 | 下载 | ||
| Eigenvalues | Eigenvalues and eigenvectors of a 2x2 matrix | 下载 | 下载 | ||
| Fraction operations | Mathematics trainer (exercise generator): Basic arithmetic operations with fractions | 下载 | 下载 | ||
| Linear equations I | Mathematics trainer (exercise generator): Linear equations in 1 variable | 下载 | 下载 | ||
| Linear equations II | Mathematics trainer (exercise generator): Systems of linear equations in 2 variables | 下载 | 下载 | ||
| Linear equations III | Mathematics trainer (exercise generator): Systems of linear equations in 3 variables | 下载 | 下载 | ||
| Logarithm equations | Mathematics trainer (exercise generator): Logarithm equations | 下载 | 下载 | ||
| Matrix calculations | Matrix calculations: Basic arithmetic and row operations on 1x1 to 4x4 matrices | 下载 | 下载 | ||
| Multiplication tables | Mathematics trainer (exercise generator) for primary school pupils: Multiplication tables | 下载 | 下载 | ||
| Negative numbers | Mathematics trainer (exercise generator): Negative numbers basic arithmetic operations | 下载 | 下载 | ||
| Percentage calculations | Mathematics trainer (exercise generator): Calculations with percentages | 下载 | 下载 | ||
| Math (geom) | Circle geometry | Analytical Geometry - Circles: Tangent, intersection with a line or circle, outer and inner square | 下载 | 下载 | |
| Complex numbers arithmetic | Mathematics trainer (exercise generator): Basic arithmetic operations with complex numbers | 下载 | 下载 | ||
| Complex numbers calculator | Simple calculator to perform basic arithmetic operations with complex numbers | 下载 | 下载 | ||
| Conic sections | Parameter calculation and graphing of conic sections in their standard form | 下载 | 下载 | ||
| Ellipse geometry | Tangent and normal to an ellipse | 下载 | 下载 | ||
| Geometrical surfaces | Mathematics trainer (exercise generator): Area and circumference of geometrical surfaces | 下载 | 下载 | ||
| Geometrical solids | Mathematics trainer (exercise generator): Volume and surface area of geometrical solids | 下载 | 下载 | ||
| Geometrical transformations | Geometrical transformations: translations, (simple) rotations, reflexions and homotheties | 下载 | 下载 | ||
| Regular polygons | Properties of regular polygons | 下载 | 下载 | ||
| Simple fractals | Create simple fractals, using a basic L-system | 下载 | 下载 | ||
| Triangles | Numerical trigonometry exercise generator: Triangles | 下载 | 下载 | ||
| Vector addition | Graphical vector addition and subtraction | 下载 | 下载 | ||
| Physics | Circular motion | Physics exercise generator: Circular motion | 下载 | 下载 | |
| Collisions | Elastic and inelastic collisions simulation | 下载 | 下载 | ||
| Fluid mechanics I | Physics trainer (exercise generator): Fluid mechanics - Hydrostatics | 下载 | 下载 | ||
| Fluid mechanics II | Physics trainer (exercise generator): Fluid mechanics - Perfect fluids hydrodynamics | 下载 | 下载 | ||
| Hydrostatic pressure | Hydrostatic pressure in liquids simulation | 下载 | 下载 | ||
| Measurement conversion | Mathematics trainer for primary school pupils: International measurement units conversion | 下载 | 下载 | ||
| Measurement conversion II | Mathematics trainer for primary school pupils: American/British measurement units conversion | 下载 | 下载 | ||
| Physics of colors | Physics of light: Addition and subtraction of colors | 下载 | 下载 | ||
| Plane in the wind | Addition of 2 velocities: Simple graphical simulation of a plane moving in the wind | 下载 | 下载 | ||
| Planetary orbits | Graphical simulation of the 9 planets of our solar system turning around the sun | 下载 | 下载 | ||
| Projectile motion | Graphical simulation of a canon, placed on a hill, firing a projectile at a given angle | 下载 | 下载 | ||
| Pulley exercises | Physics trainer (dynamics exercise generator): Pulleys | 下载 | 下载 | ||
| Radioactive decay | Nuclear physics exercise generator: Radioactive decay equations | 下载 | 下载 | ||
| Ray tracing | Geometrical optics: Ray tracing with mirrors and thin lenses | 下载 | 下载 | ||
| Simple pendulum | Simulation of a simple pendulum | 下载 | 下载 | ||
| Sound waves | Beats - Superposition of two sound waves | 下载 | 下载 | ||
| Static equilibrium | Physics trainer (exercise generator): Balancing the forces acting upon an object | 下载 | 下载 | ||
| Temperature and heat | Some simple calculations concerning temperature and heat | 下载 | 下载 | ||
| Weight on an incline | Application of Newton's laws: Simulation of an object slipping along an incline | 下载 | 下载 | ||
| Various | Advent calendar | Electronic Advent calendar | 下载 | 下载 | |
| Ancient gods quiz | Ancient Greek and Roman gods quiz | 下载 | 下载 | ||
| Biorhythm cycles | Biorhythm graphs: 3-months physical, emotional and intellectual biorhythm cycles | 下载 | 下载 | ||
| Christmas tree | Full customized Christmas tree with user defined text and colored balls blinking patterns | 下载 | 下载 | ||
| Currency converter | Simple currency converter (with currency rates update from the Internet) | 下载 | 下载 | ||
| Driving test trainer | Trainer application, generating right of way at road crossings exercises | 下载 | 下载 | ||
| Loan repayment | Interests and loan repayment calculation | 下载 | 下载 | ||
| Memory trainer | Program that may be used to test your visual memory and try to ameliorate it | 下载 | 下载 | ||
| Morse alphabet | International morse code (character or complete text) converter and knowledge tester | 下载 | 下载 | ||
| Music alarm clock | Alarm clock with individual time/music settings for each week day or 3 selectable dates | 下载 | 下载 | ||
| Musical notes | (Very simple) application to play musical notes (and simple melodies) | 下载 | 下载 | ||
| Simple time calculator | Calculator application to add times (instead of simple numbers) | 下载 | 下载 | ||
| Traffic signals | Driving license test preparation: Traffic signals | 下载 | 下载 | ||
| World clock | Clock with local and world cities time | 下载 | 下载 | ||
| Zodiac signs | Astrology: Historical aspects and personality characteristics associated with zodiac signs | 下载 | 下载 | ||
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