/// <summary>
/// Evidence message for EP
/// </summary>
/// <param name="vector">Incoming message from 'fromArray'.</param>
/// <param name="to_vector">Outgoing message to 'vector'.</param>
/// <returns>Logarithm of the factor's average value across the given argument distributions</returns>
/// <remarks><para>
/// The formula for the result is <c>log(sum_(fromArray) p(fromArray) factor(fromArray,data))</c>.
/// </para></remarks>
public static double LogAverageFactor(VectorGaussian vector, [Fresh] VectorGaussian to_vector)
{
return(to_vector.GetLogAverageOf(vector));
}
/// <include file='FactorDocs.xml' path='factor_docs/message_op_class[@name="SumVectorGaussianOp"]/message_doc[@name="LogAverageFactor(VectorGaussian, VectorGaussian)"]/*'/>
public static double LogAverageFactor([SkipIfUniform] VectorGaussian sum, [Fresh] VectorGaussian to_sum)
{
return(to_sum.GetLogAverageOf(sum));
}
/// <summary>Evidence message for EP.</summary>
/// <param name="array">Incoming message from <c>array</c>.</param>
/// <param name="vector">Incoming message from <c>vector</c>.</param>
/// <param name="to_vector">Outgoing message to <c>vector</c>.</param>
/// <returns>Logarithm of the factor's average value across the given argument distributions.</returns>
/// <remarks>
/// <para>The formula for the result is <c>log(sum_(array,vector) p(array,vector) factor(array,vector))</c>.</para>
/// </remarks>
public static double LogAverageFactor(IList <Gaussian> array, VectorGaussian vector, [Fresh] VectorGaussian to_vector)
{
return(vector.GetLogAverageOf(to_vector));
}
/// <summary>Evidence message for EP.</summary>
/// <param name="concat">Incoming message from <c>concat</c>.</param>
/// <param name="to_concat">Outgoing message to <c>concat</c>.</param>
/// <returns>Logarithm of the factor's average value across the given argument distributions.</returns>
/// <remarks>
/// <para>The formula for the result is <c>log(sum_(concat) p(concat) factor(concat,first,second))</c>.</para>
/// </remarks>
public static double LogAverageFactor(VectorGaussian concat, [Fresh] VectorGaussian to_concat)
{
return(to_concat.GetLogAverageOf(concat));
}
/// <summary>Evidence message for EP.</summary>
/// <param name="product">Incoming message from <c>product</c>.</param>
/// <param name="to_product">Outgoing message to <c>product</c>.</param>
/// <returns>Logarithm of the factor's average value across the given argument distributions.</returns>
/// <remarks>
/// <para>The formula for the result is <c>log(sum_(product) p(product) factor(product,a,b))</c>.</para>
/// </remarks>
public static double LogAverageFactor(VectorGaussian product, [Fresh] VectorGaussian to_product)
{
return(to_product.GetLogAverageOf(product));
}