evaluating mathematical expressions
Evaluating Crossnumber Puzzles 1.2
Middle-School (grades 5 through 9) math program. Students solve crossnumber puzzles by evaluating simple expressions. Program uses only positive integers. Requirements: Mac OS 7.0 or later more>> Middle-School (grades 5 through 9) math program. Students solve crossnumber puzzles by evaluating simple expressions. Program uses only positive integers.
Mac OS 7.0 or later.
Version 1.2: Cosmetic improvements to the main screen
Evaluating Cross-Number Puzzles 1.0
Evaluating Cross-Number Puzzles is a beneficial and easy to use program taken on a CD-ROM collection of over 200 mathematics puzzles, available from the developers Web site. more>>
Evaluating Cross-Number Puzzles 1.0 is a beneficial and easy to use program taken on a CD-ROM collection of over 200 mathematics puzzles, available from the developer's Web site. Developed by a veteran teacher, these visually-oriented puzzle games have a simple interface and are designed to provide math problems in context to middle-school (grades five through nine) students.
In this particular puzzle, students solve cross-number puzzles by evaluating simple expressions. Program uses only positive integers.
Expression 1.3.5
Expression allows you to create, modify, extract, and otherwise toy with Sound Sets for both Outlook Express and Entourage more>> Expression allows you to create, modify, extract, and otherwise toy with Sound Sets for both Outlook Express and Entourage.
MacOS 8.5 or later, 2 MB RAM, Outlook Express 5.x or Entourage.
Expression Evaluator 1.0
Expression Evaluator - REALbasic classes for evaluating mathematical expressions more>>
Main features:
- Supports freeform expressions
- Follows standard order of operations
- Many built-in functions
- Support for variables.
Evaluate 1.0
Evaluate - Uses Javascript eval function to process text more>>
Because the widget uses the eval function to process input you can use the widget to evaluate any valid javascript and even store variables.
Evaluate is a Dashboard widget that uses the Javascript eval function to process text entered ... eval function to process input you can use the widget to evaluate any valid javascript and evenLicense:Freeware
Evaluate Widget 1.0
A great dashboard widget that is able to evaluate expressions. more>> JTCalendar is a framework an interface builder palette for developers to embed calendar functionality into their applications. JTCalendar embeds an actual calendar, JTCalendarPopup allows the user to type in a date, or click a button to pop up a calendar to edit.
To use, simply point Interface Builder towards the palette (Id recommend installing in /Developer/Palette), and youre off to the races. Be sure to include the JTCalendarWidgetFramework.framework in your application. Add it to your project, then add a new copy files phase to embed it into your app.
JTCalendar is distributed under the terms of the Artistic License, a copy of which is included.<<less
RegExpress 1.3.0
RegExpress - a tool for testing regular expressions more>>
Main features:
- It is possible to be selected between few regular expressions engines
- Custom the escape character
- You can save your favorite regular expressions
GCMathParser
Make mathematical expression available in your applications more>> Make mathematical expression available in your applications
GCMathParser is a free class that you can use in applications that need a way to deal with mathematical expressions input by the user.
GCMathParser accepts an NSString consisting of a well-formed mathematical expression, evaluates it, and returns the result. It supports arbitrary named variables, so it is also perfect for graph plotting applications.
Supported functions and operators:
- Basic operators: +, -, * (multiply) and / (divide)
- Mod operator: %
- Exponentiation operator: ^
- Negation: unary -
- Assignment: =
- Log functions: log(), log2(), ln(), exp()
- Transcendental functions: sin(), cos(), tan(), asin(), acos(), atan(), sinh(), cosh(), tanh(), asinh(), acosh(), atanh()
- Square root function: sqrt()
- Rounding functions: ceil(), floor(), round(), trunc(), rint(), near()
- Angular conversion functions: dtor(), rtod()
- Absolute value function: abs()
- Constants: pi
System requirements:
- Xcode
PlainCalc X 2.0.1
PlainCalc X - Algebraic-entry, mathematical calculator with variables more>>
The world may not have needed yet another calculator, but I wrote this while playing with the Spirit parsing library, and maybe some people will find it useful.
To use PlainCalc, type an expression or assignment and press Return or Enter. Unlike most calculators Ive seen, PlainCalc allows you to indicate multiplication by juxtaposition, e.g., you can write 2?r instead of 2*?*r.
Smart Math Calculator Mac 1.8
Advanced yet easy-to-use math calculator that immediately and precisely computes the result as you type a math expression. It allows multiples math expressions at same time. It also allows fractions and defining your own variables and functions. It has a beautiful user-interface that conveniently allows you to directly edit the expression or if you prefer use a visual keypad to enter new expressions. There is support for over 20 math functions. more>>
Smart Math Calculator Mac - Advanced yet easy-to-use math calculator that immediately and precisely computes the result as you type a math expression. It allows multiples math expressions at same time. It also allows fractions and defining your own variables and functions. It has a beautiful user-interface that conveniently allows you to directly edit the expression or if you prefer use a visual keypad to enter new expressions. There is support for over 20 math functions.
Smart Math Calculator is the easiest and most convenient calculator in the world with amazing features:
-Type down any math expression and immediately observe the result.
-Use over 20 math functions and over 30 scientific constants in your expression.
-Define variables and assign values or math expressions to them.
-Enjoy the most advanced yet easy-to-use user interface.
-Compute results as precise as up to 1000 digits
-Compute results as fractions
Easy To Use...
Yes, this is the easiest to use calculator in the world. When you are calculating a mathematical expression, every second counts. Dont waste your time clicking on numbers and functions. Simply type it down and observe how the expression is recalculated immediately after each stroke.
Define Your Own Variables...
Isnt it frustrating to keep track of previously calculated expression? In our Smart Math Calculator not only you can have multiple expressions at same time, but you can also assign the result of these expressions to variables and then use the variables in other expressions.
Most Convenient User Interface...
The beautiful user-interface of our Smart Math Calculator is designed carefully to make life easy for you. If there is a problem in your expression it is highlighted in red as you type it. If your expression contains new variables, new text boxes will be added automatically as soon as you press the Enter key. The advanced keyboard panel contains not only the built-in functions and constants but also your defined variables.
Enhancements:
Version 1.8
System Requirements:Java Runtime Environment 5.0 or higher<<less
KoalaCalc Classic 4.3.1
KoalaCalc Classic is an easy-to-use, stable, and faster math and science program. more>>
KoalaCalc Classic 4.3.1 is an easy-to-use, stable, and faster math and science program. Introducing KoalaCalc Classic, the long-awaited Mac OS 9 port of the free multi-purpose calculator for Mac OS X. In its compacted state, KoalaCalc looks similar to the standard calculator that comes with the Mac OS. However, simply click the 'advanced' button and KoalaCalc comes to life to become one of the most advanced scientific, conversion, statistical and expression calculators available.
Major Features:
- Numerous mathematical functions including trig and log functions plus 10 individual memory banks
- Conversion to and from dozens of units (inches to millimeters, pounds to kilograms, etc.)
- currency conversions, which can be updated via Internet to current International Monetary Fund exchange rates
- Basic statistical calculations on up to 10 data sets including t-tests and analysis of variance (ANOVA)
- Built-in tape recorder (contents can be saved or printed)
- Voice recognition input (great for people with limited use of their hands)
- Voice feedback (button pressed and/or computed value can be read aloud)
- Built-in expression calculator which supports brackets and the order of operations rules
- Probability calculator computes exact p value based on the F distribution, with or without epsilon correction
- Customizable constants menu
- No 2nd function button - all features have their own button!
- Most buttons include keyboard shortcuts - a real time saver for repetitive calculations
- Help on how to use each button is provided by simply leaving the mouse cursor over a button for a few seconds
- User can set various preferences
- Advanced features can be hidden to reduce the size of the footprint
Satimage osax 3.1.8
The Satimage osax is a Scripting Addition, i.e. a plug-in for AppleScript more>>
Enhancements:
- "find text" and "change",
- Regular Expressions,
- mathematical functions (cos, etc.),
- operations on 1D and 2D arrays of numbers, including sophisticated commands (sort, histogram),
- mask commands.
Other useful commands include:
- a fast folder synchronization command,
- additional commands on strings, lists and records,
- commands for reading and writing resources,
- customizable Navigation Services dialogs.
Enhancements:
- This version ships as universal binary.
Multitail 2.9.1
View the tail end of text files. more>>
It can also use colors while displaying the logfiles, for faster recognition of which lines are important and which are not. It supports regular expressions. It has interactive menus for editing given regular expressions and deleting and adding windows.
InMath 1.8.1
InMath will not make you disappointed because it is considered as the plug-in for real mathematical typesetting within InDesign CS and InCopy CS. more>>
InMath 1.8.1 will not make you disappointed because it is considered as the plug-in for real mathematical typesetting within InDesign CS and InCopy CS.
It depicts mathematical expressions solely by means of their text editor - no external data, expecially no graphic data is involved at all. InMath allows the user to configure any settings and manage them as "InMath Styles", analogous to paragraph styles and character styles.
Hence, InMath can be used instantly because InMath Styles work like these well-known styles. Documents created with InMath can be opened and printed out without InMath being present as well. An InMath evaluation package can be requested from i.t.i.p.'s website www.itip.biz.
Unlike so-called equation editors, InMath depicts mathematical expressions solely using characters. No graphical element, no anchored or linked frame is needed. InMath stores and manages all settings as "styles", just like e.g. character styles.
InMath has spread all over the world. On all five continents, publishing houses, vendors, freelancers, universities publish their mathematical equations with InMath and InDesign/InCopy. InMath has been certified for use within a number of editorial systems like K4, SmartConnection Enterprise, Doris32, TrueEdit and more.
Enhancements:
- It fixes an InDesign crash under special circumstances, if an InMath expression is at the very end of a story;
- It fixes an InDesign crash if parts of an InMath expression is converted to a note;
- Some internal improvements.
- "Load InMath Styles" allows to load styles from an InDesign template (.INDT) as well.
science plug-in for real mathematical typesetting within InDesign CS and InCopy CS. It depicts mathematical expressions solely by means of their text editor - no external dataMath Commands 1.0
Math Commands - Trigonomic and other math functions more>>
Enhancements:
- Removed a spurious hex 00 byte from the end of the aete resource.
