MathCalc 2.1

Publisher's Description:

MathCalc is a mathematical calculator as well as a 2D graph plotter. The program can work with two modes: the calculator and graph plotter mode.

You can calculate mathematical expressions, trigonometric, hyperbolic or logarithmic functions. For entering formulas, you can use as a keyboard as "floating" panels. MathCalc allows saving formulas in the Formula List in the form of "Formula Name = Formula". Working with the Formula List, you can use substitution variables (the characters from "A" to "Z") instead of numbers. Within the plotter mode, you can plot two-dimensional graphs of Cartesian (y = f(x)), polar (r = f(u)) or parametric (x = f(u); y = f(u)) functions. The program supports adjusting of all chart elements in the real time mode (WYSIWYG - What You See Is What You Get). The graphs plotted, you can scale, scroll, print out and export to common graphics formats (BMP, WMF or EMF). In addition, it is possible to export the graph points to a text file.

Latest Changes:

• Now, you can dock floating panels to calculator window within calculator mode
• Added the possibility to operate with a few formula lists, which one can divide on the subjects (for example «Mathematics», «Physics», «Chemistry» etc)
• Added the handy editor of formula list
• Appeared the list of physical and chemical constants
• Appeared one can to save, open and edit plotted charts and templates
• Now, you can edit and import series data. It is handy at plotting by experimental results
• Added the Legend settings
• Within the calculator mode, the «Evaluate» command is again run by the key «Enter» instead of F9. Within the graph plotter mode, the «Plot» command remained without changes (F9)
• There are removed restrictions on the use of X, Y, U, V and T characters as substitution variables within the calculator mode

Screenshot:

Latest User Reviews:

Reviewer:	zridling	Mar 17, 2006
Version:	2.1
Lots of great ideas found here along with a ready constants list that can be added or edited, along with transparency. Check it out and you'll be surprised, too. However, there is no uninstaller included.
Rating: