

 Manipulate algebra. Integrals found & explained. Define own functions and constants. Find Standard Deviation etc. Plot functions. Solve Triangles. Least Squares fits, inc. nonlinear, Simultaneous Linear/Nonlinear Equations. Polynomial Roots. More. 

Updated 
Dec 26, 2011 12:06:06  Size  3262 kb  Licence  Shareware  Status  Major Update  Languages  English  OS  Windows 95, Windows 98, Windows ME, Windows NT, Windows 2000, Windows XP, Windows 2003, Windows Vista  Homepage  ultimacalc.com  Author  Anand Shraddhan 


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 More author software:   UltimaCalc Professional 3.1.805 — Feature packed math package. Symbolic algebra; integrate and see explanation, differentiate, factorise polynomials. Solve linear and nonlinear equations. Optimise an expression. Five kinds of regression / least squares fit. Plot functions.
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Description: UltimaCalc is a scientific and mathematical graphing calculator. Always ready for use as it can stay on top of other windows, transparent when inactive. Type a calculation as plain text, evaluate it, maybe edit it and recalculate, record all calculations. Has a comprehensive help system.
Work with algebra. Simplify expressions, differentiate them. Integrate a wide range of expressions, and have the solution explained. Find Taylor series. Factorise polynomials, divide them, find their GCDs.
Specialised tools run in their own windows, and can save their data for future reference. One tool performs a variety of least square fit methods (including nonlinear, polynomial, multivariate). Another finds the minimum of a multivariate expression. Others solve triangles, or find roots of polynomials up to tenth order, or solve simultaneous linear or nonlinear equations.
UltimaCalc includes logarithms to base 2, twoargument inverse tangent, greatest common divisor. Also floor and ceiling functions, absolute value, min, max, extract the fractional part of a number, find the value for which an expression is at its minimum. Find the slope of a line between two points. Calculate definite integrals. Define your own functions, variables and constants.
UltimaCalc works to 38 digit precision. You can select the display precision and group the digits for readability. Two 'scientific' view modes use exponent format. The 'engineering' mode uses suffixes such as k (kilo) and M (mega). View results in hexadecimal and as ratios.
Calculate the mean, median and standard deviation of a sample and its population.
Use absolute deviation fit to minimise the distorting effects of outlying values.
Plot functions: Specify starting and ending conditions and how the variables change. Combine multiple plots.
Create charts. Add title, subtitle, labels. Adjust the layout, colours and hatching.
Work with dates, future or past. Find Easter for any year.
Simple navigational calculations.  Short tags: multivariate regression, linear regression, solve triangles, algebra, standard deviation, simultaneous linear equations, roots of polynomials, polynomial roots, plot functions, navigation, algebraic graphing calculator, polynomial regression, nonlinear  System Requirements: Minimal  Change Info: * Fully compatible with Windows Vista.
* An Algebra module that performs manipulations on algebraic expressions.
* Leastsquares fit of nonlinear expressions to data.
* Minimisation of nonlinear expressions.
* Simultaneous nonlinear equations.
* Main window can be made transparent.  Find last version of UltimaCalc 
 Freeware alternatives UltimaCalc 3.0.645 
 Free Download UltimaCalc 3.0.645 from ultimacalc.com 
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