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- v3.2.1 14 June 2001
- - PiE constant renamed to PiToE
- - Fixed D3 compatibility
-
- v3.2 18 May 2001 - Only on D6 Companion Disk
- - Added Delphi 6 Support
-
- v3.1 17 April 2001
- - Added Rory Daulton's LongWord Routines
- - Added Rory Daulton's IGreatestPowerOf2 Routine
- - Added Gamma Function Calculation
- - Added Inverse Gamma Function Calculation
- - Added LnGamma (Natural Log of Gamma) Function Calculation
- - Added Beta Function Calculation
- - Added Incomplete Beta Function Calculation
-
- v3.0 8 October 2000
- - Many improvements to Optimisation.
- - Improved and Added Constants.
- - Michael Schnell developed BitsHighest that makes BitsNeeded much
- more efficient.
- - Set Default ESBTolerance much smaller.
- - Added FloatIsNegative & FloatIsPositive.
- - Swaps changed back to Pascal since for D4 and above it optimises to
- better code.
- - Added Swaps for the Floats and Int64.
- - Improved ISqrt from Rory Daulton.
- - Added ILog2 from Rory Daulton.
- - Factorial, Permutations & Binomial Coefficients now correctly handle
- up to N = 1754.
- - Added ESBArcSec and ESBArcCosec.
- - Power & Log Routines completely overhauled - many thanks to Rory Daulton.
-
- v2.3 13 November 1999
- - very nice GCD Routine donated by Marcel Martin.
- - LCM and Relative Prime Routines to go with above added.
- - InPlace Addition & Subtraction of Matrices added.
- - Multiplication of Matrices added.
- - Transposing Matrices added.
-
- v2.2 18 September 1999
- - Now over 130 Routines
- - Added Delphi 5 Support
- - All Optional Dependence on Math Unit removed by our own routines
- - Added a collection of Constants for faster calculations
- - Added several Trigonometric Routines
- - Added Hyperbolic Routines
- - Added Various Logarithm and Power Routines
-
- v2.1 13 July 1999
- - Now with over 110 Routines!
- - Added ESBDigits and ESBBitsNeeded for Cardinals to ESBMaths
- - Added ESBMagnitude for Reals to ESBMaths
- - Added GrandMean to ESBMath2
- - Added Matrix Operations to ESBMath2, just the start
-
- v2.0 16 Apr 1999
- - Delphi 4 specific routines moved to ESBMaths2
- - Added Vector operations to ESBMath2
-
- v1.1 22 Jan 1999
- - Improved Delphi 4 support
- - Added: SumLWArray, SumSqEArray, SumSqDiffEArray, SumXYEArray
- - Added: IsPositiveEArray
- - Added: Geometric and Harmonic Means
- - Added ESBMean, Median and Mode
- - Added Routines for Variances and Means for Populations & Samples
- - Added Quartile Calculations
- - Fixed a couple of minor bugs
- - Fixed bug in XY2Polar reported by Wolfgang Werner
- - Added Help File
-
- v1.01 17 July 1998
- - Added some improvements suggested by Rory Daulton
- - Added Factorials using Extendeds
- - Added Permutations using Extendeds
- - Added Combinations using Extendeds
- - Added SwapI32 to Swap Integers
- - Added SwapC to Swap Cardinals
- - Added Factorials computed using Extendeds
- - Added Permutations computed using Extendeds
- - Added Binomial Coefficients (Combinations) computed using Extendeds
-
- 1.0 17 Apr 1997
- - First Public Freeware Release
-
-