BinaryMath (FsODE)

FsODE

Documentation for 0.0.2

BinaryMath Type

Namespace: Altaxo.Calc
Assembly: AltaxoCore.Redist.dll
Base Type: obj

BinaryMath provides static methods for "Bit" mathematics.

Constructors

Constructor	Description
`BinaryMath()` Full Usage: `BinaryMath()`

Static members

Static member	Description
`BinaryMath.IsNonzeroPowerOfTwo(x)` Full Usage: `BinaryMath.IsNonzeroPowerOfTwo(x)` Parameters: x : `int` - The argument to test. Returns: `bool` True if x > 0 and x is a power of two.	Return true if x > 0 and x is a power of two. x : `int` The argument to test. Returns: `bool` True if x > 0 and x is a power of two.
`BinaryMath.IsNonzeroPowerOfTwo(x)` Full Usage: `BinaryMath.IsNonzeroPowerOfTwo(x)` Parameters: x : `uint32` - The argument to test. Returns: `bool` True if x > 0 and x is a power of two.	Return true if x > 0 and x is a power of two. x : `uint32` The argument to test. Returns: `bool` True if x > 0 and x is a power of two.
`BinaryMath.IsNonzeroPowerOfTwo(x)` Full Usage: `BinaryMath.IsNonzeroPowerOfTwo(x)` Parameters: x : `int64` - The argument to test. Returns: `bool` True if x > 0 and x is a power of two.	Return true if x > 0 and x is a power of two. x : `int64` The argument to test. Returns: `bool` True if x > 0 and x is a power of two.
`BinaryMath.IsNonzeroPowerOfTwo(x)` Full Usage: `BinaryMath.IsNonzeroPowerOfTwo(x)` Parameters: x : `uint64` - The argument to test. Returns: `bool` True if x > 0 and x is a power of two.	Return true if x > 0 and x is a power of two. x : `uint64` The argument to test. Returns: `bool` True if x > 0 and x is a power of two.
`BinaryMath.IsParityOdd(x)` Full Usage: `BinaryMath.IsParityOdd(x)` Parameters: x : `byte` - The argument. Returns: `bool` True, if an odd number of bits is set to 1, or false, if an even number of bits is set to 1.	Determines, if x contains an odd number of '1' bits. x : `byte` The argument. Returns: `bool` True, if an odd number of bits is set to 1, or false, if an even number of bits is set to 1.
`BinaryMath.IsParityOdd(x)` Full Usage: `BinaryMath.IsParityOdd(x)` Parameters: x : `sbyte` - The argument. Returns: `bool` True, if an odd number of bits is set to 1, or false, if an even number of bits is set to 1.	Determines, if x contains an odd number of '1' bits. x : `sbyte` The argument. Returns: `bool` True, if an odd number of bits is set to 1, or false, if an even number of bits is set to 1.
`BinaryMath.IsParityOdd(x)` Full Usage: `BinaryMath.IsParityOdd(x)` Parameters: x : `uint16` - The argument. Returns: `bool` True, if an odd number of bits is set to 1, or false, if an even number of bits is set to 1.	Determines, if x contains an odd number of '1' bits. x : `uint16` The argument. Returns: `bool` True, if an odd number of bits is set to 1, or false, if an even number of bits is set to 1.
`BinaryMath.IsParityOdd(x)` Full Usage: `BinaryMath.IsParityOdd(x)` Parameters: x : `int16` - The argument. Returns: `bool` True, if an odd number of bits is set to 1, or false, if an even number of bits is set to 1.	Determines, if x contains an odd number of '1' bits. x : `int16` The argument. Returns: `bool` True, if an odd number of bits is set to 1, or false, if an even number of bits is set to 1.
`BinaryMath.IsParityOdd(x)` Full Usage: `BinaryMath.IsParityOdd(x)` Parameters: x : `uint32` - The argument. Returns: `bool` True, if an odd number of bits is set to 1, or false, if an even number of bits is set to 1.	Determines, if x contains an odd number of '1' bits. x : `uint32` The argument. Returns: `bool` True, if an odd number of bits is set to 1, or false, if an even number of bits is set to 1.
`BinaryMath.IsParityOdd(x)` Full Usage: `BinaryMath.IsParityOdd(x)` Parameters: x : `int` - The argument. Returns: `bool` True, if an odd number of bits is set to 1, or false, if an even number of bits is set to 1.	Determines, if x contains an odd number of '1' bits. x : `int` The argument. Returns: `bool` True, if an odd number of bits is set to 1, or false, if an even number of bits is set to 1.
`BinaryMath.IsParityOdd(x)` Full Usage: `BinaryMath.IsParityOdd(x)` Parameters: x : `uint64` - The argument. Returns: `bool` True, if an odd number of bits is set to 1, or false, if an even number of bits is set to 1.	Determines, if x contains an odd number of '1' bits. x : `uint64` The argument. Returns: `bool` True, if an odd number of bits is set to 1, or false, if an even number of bits is set to 1.
`BinaryMath.IsParityOdd(x)` Full Usage: `BinaryMath.IsParityOdd(x)` Parameters: x : `int64` - The argument. Returns: `bool` True, if an odd number of bits is set to 1, or false, if an even number of bits is set to 1.	Determines, if x contains an odd number of '1' bits. x : `int64` The argument. Returns: `bool` True, if an odd number of bits is set to 1, or false, if an even number of bits is set to 1.
`BinaryMath.IsPowerOfTwoOrZero(x)` Full Usage: `BinaryMath.IsPowerOfTwoOrZero(x)` Parameters: x : `int` - Argument to test. Returns: `bool` Returns `true` if the number is a power of two or is equal to zero.	Returns true if number is a power of two or is zero. x : `int` Argument to test. Returns: `bool` Returns `true` if the number is a power of two or is equal to zero.
`BinaryMath.IsPowerOfTwoOrZero(x)` Full Usage: `BinaryMath.IsPowerOfTwoOrZero(x)` Parameters: x : `uint32` - Argument to test. Returns: `bool` Returns `true` if the number is a power of two or is equal to zero.	Returns true if number is a power of two or is zero. x : `uint32` Argument to test. Returns: `bool` Returns `true` if the number is a power of two or is equal to zero.
`BinaryMath.IsPowerOfTwoOrZero(x)` Full Usage: `BinaryMath.IsPowerOfTwoOrZero(x)` Parameters: x : `int64` - Argument to test. Returns: `bool` Return true if number is 0 (!) or a power of two.	Return true if number is 0 (!) or a power of two x : `int64` Argument to test. Returns: `bool` Return true if number is 0 (!) or a power of two.
`BinaryMath.IsPowerOfTwoOrZero(x)` Full Usage: `BinaryMath.IsPowerOfTwoOrZero(x)` Parameters: x : `uint64` - Argument to test. Returns: `bool` Returns `true` if the number is a power of two or is equal to zero.	Returns true if number is a power of two or is zero. x : `uint64` Argument to test. Returns: `bool` Returns `true` if the number is a power of two or is equal to zero.
`BinaryMath.Ld(x)` Full Usage: `BinaryMath.Ld(x)` Parameters: x : `int` - The argument. Returns: `int` A number k so that 2^k <= x < 2^(k+1). If x<0 then Int32.MinValue is returned.	Returns k so that 2^k <= x < 2^(k+1). If x==0 then 0 is returned. x : `int` The argument. Returns: `int` A number k so that 2^k <= x < 2^(k+1). If x<0 then Int32.MinValue is returned.
`BinaryMath.Ld(x)` Full Usage: `BinaryMath.Ld(x)` Parameters: x : `uint32` - The argument. Returns: `int` A number k so that 2^k <= x < 2^(k+1). If x==0 then Int32.MinValue is returned.	Returns k so that 2^k <= x < 2^(k+1). If x==0 then 0 is returned. x : `uint32` The argument. Returns: `int` A number k so that 2^k <= x < 2^(k+1). If x==0 then Int32.MinValue is returned.
`BinaryMath.Ld(x)` Full Usage: `BinaryMath.Ld(x)` Parameters: x : `int64` - The argument. Returns: `int` A number k so that 2^k <= x < 2^(k+1). If x<0 then Int32.MinValue is returned.	Returns k so that 2^k <= x < 2^(k+1). If x==0 then 0 is returned. x : `int64` The argument. Returns: `int` A number k so that 2^k <= x < 2^(k+1). If x<0 then Int32.MinValue is returned.
`BinaryMath.Ld(x)` Full Usage: `BinaryMath.Ld(x)` Parameters: x : `uint64` - The argument. Returns: `int` A number k so that 2^k <= x < 2^(k+1). If x==0 then Int32.MinValue is returned.	Returns k so that 2^k <= x < 2^(k+1). If x==0 then 0 is returned. x : `uint64` The argument. Returns: `int` A number k so that 2^k <= x < 2^(k+1). If x==0 then Int32.MinValue is returned.
`BinaryMath.NextPowerOfTwoGreaterOrEqualThan(x)` Full Usage: `BinaryMath.NextPowerOfTwoGreaterOrEqualThan(x)` Parameters: x : `int` - The argument to test. Returns: `int` The argument, if it is a power of two. Else the next greater number which is a power of two.	Return x if x is is a power of two, else return the smallest number >x, which is a power of two. x : `int` The argument to test. Returns: `int` The argument, if it is a power of two. Else the next greater number which is a power of two.
`BinaryMath.NextPowerOfTwoGreaterOrEqualThan(x)` Full Usage: `BinaryMath.NextPowerOfTwoGreaterOrEqualThan(x)` Parameters: x : `uint32` - The argument to test. Returns: `uint32` The argument, if it is a power of two. Else the next greater number which is a power of two.	Return x if x is is a power of two, else return the smallest number >x, which is a power of two. x : `uint32` The argument to test. Returns: `uint32` The argument, if it is a power of two. Else the next greater number which is a power of two.
`BinaryMath.NextPowerOfTwoGreaterOrEqualThan(x)` Full Usage: `BinaryMath.NextPowerOfTwoGreaterOrEqualThan(x)` Parameters: x : `int64` - The argument to test. Returns: `int64` The argument, if it is a power of two. Else the next greater number which is a power of two.	Return x if x is is a power of two, else return the smallest number >x, which is a power of two. x : `int64` The argument to test. Returns: `int64` The argument, if it is a power of two. Else the next greater number which is a power of two.
`BinaryMath.NextPowerOfTwoGreaterOrEqualThan(x)` Full Usage: `BinaryMath.NextPowerOfTwoGreaterOrEqualThan(x)` Parameters: x : `uint64` - The argument to test. Returns: `uint64` The argument, if it is a power of two. Else the next greater number which is a power of two.	Return x if x is is a power of two, else return the smallest number >x, which is a power of two. x : `uint64` The argument to test. Returns: `uint64` The argument, if it is a power of two. Else the next greater number which is a power of two.