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Math.Min Method (Double, Double)

Returns the smaller of two double-precision floating-point numbers.

Namespace:  System
Assembly:  mscorlib (in mscorlib.dll)

public static double Min(
	double val1,
	double val2
)

Parameters

val1
Type: System.Double
The first of two double-precision floating-point numbers to compare.
val2
Type: System.Double
The second of two double-precision floating-point numbers to compare.

Return Value

Type: System.Double
Parameter val1 or val2, whichever is smaller. If val1, val2, or both val1 and val2 are equal to NaN, NaN is returned.

The following example demonstrates how to use the Min method to return and display the smaller of two Double variables.


// This example demonstrates Math.Min()
using System;

class Example
{
   public static void Demo(System.Windows.Controls.TextBlock outputBlock)
   {
      string str = "{0}: The lesser of {1,3} and {2,3} is {3}.";
      string nl = Environment.NewLine;

      byte xByte1 = 1, xByte2 = 51;
      short xShort1 = -2, xShort2 = 52;
      int xInt1 = -3, xInt2 = 53;
      long xLong1 = -4, xLong2 = 54;
      float xSingle1 = 5.0f, xSingle2 = 55.0f;
      double xDouble1 = 6.0, xDouble2 = 56.0;
      Decimal xDecimal1 = 7m, xDecimal2 = 57m;

      // The following types are not CLS-compliant.
      sbyte xSbyte1 = 101, xSbyte2 = 111;
      ushort xUshort1 = 102, xUshort2 = 112;
      uint xUint1 = 103, xUint2 = 113;
      ulong xUlong1 = 104, xUlong2 = 114;

      outputBlock.Text += String.Format("{0}Display the lesser of two values:{0}", nl) + "\n";
      outputBlock.Text += String.Format(str, "Byte   ", xByte1, xByte2, Math.Min(xByte1, xByte2)) + "\n";
      outputBlock.Text += String.Format(str, "Int16  ", xShort1, xShort2, Math.Min(xShort1, xShort2)) + "\n";
      outputBlock.Text += String.Format(str, "Int32  ", xInt1, xInt2, Math.Min(xInt1, xInt2)) + "\n";
      outputBlock.Text += String.Format(str, "Int64  ", xLong1, xLong2, Math.Min(xLong1, xLong2)) + "\n";
      outputBlock.Text += String.Format(str, "Single ", xSingle1, xSingle2, Math.Min(xSingle1, xSingle2)) + "\n";
      outputBlock.Text += String.Format(str, "Double ", xDouble1, xDouble2, Math.Min(xDouble1, xDouble2)) + "\n";
      outputBlock.Text += String.Format(str, "Decimal", xDecimal1, xDecimal2, Math.Min(xDecimal1, xDecimal2)) + "\n";
      //
      outputBlock.Text += String.Format("{0}The following types are not CLS-compliant:{0}", nl) + "\n";
      outputBlock.Text += String.Format(str, "SByte  ", xSbyte1, xSbyte2, Math.Min(xSbyte1, xSbyte2)) + "\n";
      outputBlock.Text += String.Format(str, "UInt16 ", xUshort1, xUshort2, Math.Min(xUshort1, xUshort2)) + "\n";
      outputBlock.Text += String.Format(str, "UInt32 ", xUint1, xUint2, Math.Min(xUint1, xUint2)) + "\n";
      outputBlock.Text += String.Format(str, "UInt64 ", xUlong1, xUlong2, Math.Min(xUlong1, xUlong2)) + "\n";
   }
}
/*
This example produces the following results:

Display the lesser of two values:

Byte   : The lesser of   1 and  51 is 1.
Int16  : The lesser of  -2 and  52 is -2.
Int32  : The lesser of  -3 and  53 is -3.
Int64  : The lesser of  -4 and  54 is -4.
Single : The lesser of   5 and  55 is 5.
Double : The lesser of   6 and  56 is 6.
Decimal: The lesser of   7 and  57 is 7.

The following types are not CLS-compliant:

SByte  : The lesser of 101 and 111 is 101.
UInt16 : The lesser of 102 and 112 is 102.
UInt32 : The lesser of 103 and 113 is 103.
UInt64 : The lesser of 104 and 114 is 104.
*/


Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Xbox 360, Windows Phone OS 7.0

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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