reactos/rosapps/roscalc/docs/Help.en/general_information.htm

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<html>
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<title>General Information</title>
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<h2 style="margin-top: 0; margin-bottom: 0">General Information</h2>
<p style="margin-top: 0; margin-bottom: 0">&nbsp;</p>
<p style="margin-top: 0; margin-bottom: 0">ReactOS Calc is a programme for
evaluating mathematical, financial and statistical calculations.</p>
<p style="margin-top: 0; margin-bottom: 0">ReactOS Calc has several features including:</p>
<ul>
<li>
<p style="margin-top: -14; margin-bottom: 0">Internal precision with 17 decimal numbers (standard IEEE math library).</li>
<li>
<p style="margin-top: 0; margin-bottom: 0">Up to 512 bits of internal precision and 64 decimal digits displayed in the output display (with GNU multi-precision libraries).</li>
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<p style="margin-top: 0; margin-bottom: 0">Robust RPN (reverse polish notation) engine which allows a virtually unlimited number of arithmetic and algebraic sub-expressions.</li>
<li>
<p style="margin-top: 0; margin-bottom: 0">Two different interfaces: standard or scientific.</li>
<li>
<p style="margin-top: 0; margin-bottom: 0">Many common arithmetic, algebraic and statistical functions are included.</li>
</ul>
<p style="margin-top: 0; margin-bottom: 0">&nbsp;</p>
<p style="margin-top: 0; margin-bottom: 0">The following topics will be discussed:</p>
<p style="margin-top: 0; margin-bottom: 0"><a href="how_to_input_numbers.htm">HOW TO INPUT NUMBERS</a></p>
<p style="margin-top: 0; margin-bottom: 0"><a href="display_format.htm">DISPLAY FORMAT</a></p>
<p style="margin-top: 0; margin-bottom: 0"><a href="error_message.htm">ERROR MESSAGE</a></p>
<p style="margin-top: 0; margin-bottom: 0"><a href="arithmetic_functions.htm">ARITHMETIC FUNCTIONS</a></p>
<p style="margin-top: 0; margin-bottom: 0"><a href="logical_functions.htm">LOGICAL FUNCTIONS</a></p>
<p style="margin-top: 0; margin-bottom: 0"><a href="algebraic_functions.htm">ALGEBRAIC FUNCTIONS</a></p>
<p style="margin-top: 0; margin-bottom: 0"><a href="trigonometric_functions.htm">TRIGONOMETRIC FUNCTIONS</a></p>
<p style="margin-top: 0; margin-bottom: 0"><a href="the_pi_button.htm">THE PI BUTTON</a></p>
<p style="margin-top: 0; margin-bottom: 0"><a href="hyperbolic_functions.htm">HYPERBOLIC FUNCTIONS</a></p>
<p style="margin-top: 0; margin-bottom: 0"><a href="statistical_functions.htm">STATISTICAL FUNCTIONS</a></p>
<p style="margin-top: 0; margin-bottom: 0"><a href="memory_function.htm">MEMORY FUNCTION</a></p>
<p style="margin-top: 0; margin-bottom: 0"><a href="degree_conversion.htm">DEGREE CONVERSION</a></p>
<p style="margin-top: 0; margin-bottom: 0"><a href="fixed_scientific_notation.htm">FIXED SCIENTIFIC NOTATION</a></p>
<p style="margin-top: 0; margin-bottom: 0"><a href="percent.htm">PERCENT MODE</a>
</p>
<p style="margin-top: 0; margin-bottom: 0">&nbsp;
</p>
</body>
</html>