Chalkboard
Description
Chalkboard is powerful calculator with unique feature - it evaluates mathematical expressions step by step. It uses a different approach from a conventional calculator, which is more natural to the way people calculate. When you calculate on a conventional calculator, each time you enter a new number you lose sight of the previous one. And if you make a mistake in the middle of a long expression, you have to start all over. In Chalkboard, you can see all of what you are calculating and expressions can easily be built and edited.
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Evaluate mathematical expressions step by step
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Large number of built-in functions and operators
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Large number of predefined mathematical and physical constants
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Supports fractions, decimal, hexadecimal, octal and binary numbers
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Angles in degrees, radians or grads
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Works with "Infinity" and "Not-a-Number"
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Three kinds of parentheses
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Unlimited size of expression
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Unlimited depth of parentheses nesting
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Expression builder
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Calculation history
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Load/Save expressions
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Smart autocomplete
Product ID:
9WZDNCRDFWTC
Release date:
2014-06-12
Last update:
2022-03-12