#Calculation Component

If you're looking for a powerful calculation engine to integrate into your applications, #Calculation component may just be what you need. This ActiveX component is designed to handle expression parsing and evaluation, making it ideal for situations where formulas need to be defined and evaluated at runtime or when a set of dependent formulas needs to be defined, configured, and evaluated on-the-go.

#Calculation supports conventional math, string, date&time, logical operators, and functions, and can handle heavy-duty number crunching with ease. It also lets you define variables and sets of related formulas, making it perfect for spreadsheet-like recalculations. Additionally, #Calculation can handle matrix and array operations (similar to MATLAB), comments, different numerical systems, and custom functions in expressions.

Some of the key features of #Calculation include arithmetic, logical, bitwise, and relational operations, string operations, date&time operations, matrix and array operations, and more than 110 built-in functions. It also supports component constant and expression constant, alias for operators and functions, unlimited nesting of expressions, auto-detection of errors, and simulate the exact value operations.

This software provides you two types of return values -string and numerical. Return values can be in numbers, strings, datetime, and matrices. Users can use uppercase and lowercase interchangeably in expressions, and both ANSI characters and some Unicode characters can be used. Scientific notation is supported for numerical values, and custom variables, comments, and functions can be created to be used in expressions.

#Calculation also supports mixed operation among binary, octal, decimal, and hexadecimal numbers. There's a round operation to desired precision and Base-N (2,8,10,16) results can be shown. Finally, it can handle matrix and array results, rounding and approximating, providing you with a comprehensive calculation solution.