## Uses of Interface
org.apache.poi.ss.formula.functions.Function2Arg

- Packages that use Function2Arg
  Package | Description
  --- | ---
  org.apache.poi.ss.formula.eval |
  org.apache.poi.ss.formula.functions |

- - ### Uses of Function2Arg in org.apache.poi.ss.formula.eval

    Classes in org.apache.poi.ss.formula.eval that implement Function2Arg
    Modifier and Type | Class and Description
    --- | ---
    `class` | `ConcatEval`
    `class` | `IntersectionEval`
    `class` | `RangeEval`
    `class` | `RelationalOperationEval` Base class for all comparison operator evaluators
    `class` | `TwoOperandNumericOperation`

  - ### Uses of Function2Arg in org.apache.poi.ss.formula.functions

    Classes in org.apache.poi.ss.formula.functions that implement Function2Arg
    Modifier and Type | Class and Description
    --- | ---
    `class` | `Complex` Implementation for Excel COMPLEX () function.
    `class` | `Countif` Implementation for the function COUNTIF
    `class` | `Days360` Calculates the number of days between two dates based on a 360-day year (twelve 30-day months), which is used in some accounting calculations.
    `class` | `Dec2Bin` Implementation for Excel Bin2Dec() function.
    `class` | `Dec2Hex` Implementation for Excel DELTA() function.
    `class` | `Delta` Implementation for Excel DELTA() function.
    `class` | `Fixed`
    `class` | `Fixed2ArgFunction` Convenience base class for functions that must take exactly two arguments.
    `class` | `Frequency` Implementation of Excel 'Analysis ToolPak' function FREQUENCY() Returns a frequency distribution as a vertical array
    `class` | `Hyperlink` Implementation of Excel HYPERLINK function.
    `class` | `IfFunc` Implementation for the Excel function IF
    `class` | `Index` Implementation for the Excel function INDEX
    `class` | `Intercept` Implementation of Excel function INTERCEPT()
    `class` | `LinearRegressionFunction` Base class for linear regression functions.
    `class` | `Lookup` Implementation of Excel function LOOKUP.
    `class` | `Match` Implementation for the MATCH() Excel function.
    `static class` | `MatrixFunction.TwoArrayArg`
    `static class` | `NumericFunction.TwoArg`
    `class` | `Quotient` Implementation for Excel QUOTIENT () function.
    `class` | `Rank` Returns the rank of a number in a list of numbers.
    `class` | `Rept` Implementation for Excel REPT () function.
    `class` | `Roman` Implementation for Excel WeekNum() function.
    `class` | `Slope` Implementation of Excel function SLOPE()
    `class` | `Sumif` Implementation for the Excel function SUMIF
    `class` | `Sumx2my2` Implementation of Excel function SUMX2MY2()
    `class` | `Sumx2py2` Implementation of Excel function SUMX2PY2()
    `class` | `Sumxmy2` Implementation of Excel function SUMXMY2()
    `class` | `WeekNum` Implementation for Excel WeekNum() function.
    `class` | `XYNumericFunction`

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