Kalkulator 2.50

User
  • 6.8
  • Not bad
  • 115
Softonic
  • 6
  • Not bad
  • Not bad
Your rating:
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  1. 0
License:
Trial version
Language:
English
OS::
  • Windows 95
  • Windows 98
  • Windows 98 SE
  • Windows 2000
  • Windows NT
Latest version:
2.50
Last month's downloads:
412
Size:
957 KB
Developer:
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Kalkulator is fully compatible with:

  • Windows 95
  • Windows 98
  • Windows 98 SE
  • Windows 2000
  • Windows NT
Kalkulator is also compatible with
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Available languages

  • English
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Versions of Kalkulator

All versions of Kalkulator
Version License Language O.S.
Kalkulator 2.50 10/02/06 Trial version English
  • Windows 95
  • Windows 98
  • Windows 98 SE
  • Windows 2000
  • Windows NT
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The Mother of all Calculators, a Swiss Army knife for scientists and engineers. Perhaps the most capable scientific/engineering calculator for Windows. On one hand, this is a calculator: it evaluates expressions with more than 100 functions (trig/inverse, log/exp, statisical distributions, Euler, conditional, user-defined). Expressions are entered in the customary algebraic notation, and then simply calculated. After computing the value, an expression can be modified or corrected, and recomputed at will.

There ara also unit conversions, physical constants, computer math (binary, octal, hex), and function graphs included. For more advanced users, Kalkulator provides less trivial operations: numerical integration and differentiation, interpolaton (linear or cubic spline), statistics (mean, s.d., histograms, polynomial regression), column operations on stat data, polynomial roots, linear algebra (vector/matrix operations and systems of linear equations).

Hard-to-find features: systems of non-linear and differential (ODE) equations, multi-argument function extremum search and point or histogram fitting which includes an arbitrary function. Most importantly, advanced features don't obstruct the basic ones. You can use as much of Kalkulator's capabilities as you need, without being hampered by program capabilities you do not need. Disk save/restore, Help file and other niceties are also included.

Kalkulator has been evolving on various OS platforms for the last 15 years, being refined and polished through all this time, and its author has more than 25 years of active experience in numerical methods and software development.

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Top Downloads: Scientific

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