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### a variable<vector> sum factor

You need to use the Factor method on Variable&lt;Vector&gt; to incorporate your factor into your model as described in the first paragraph ...
| 3 Replies | 3332 Views | Created by invisible911 - Friday, July 13, 2012 2:30 PM | Last reply by John Guiver - Friday, July 20, 2012 7:52 AM

### Bayesian PCA (Migrated from community.research.microsoft.com)

Variable.Array&lt;Vector&gt;(rN); vUVec[rN] = ...
| 2 Replies | 2195 Views | Created by Microsoft Research - Friday, June 3, 2011 5:46 PM | Last reply by Microsoft Research - Friday, June 3, 2011 5:46 PM

### convert Variable<double>[] to Variable<vector>?

); but how to copy a Variable&lt;double&gt;[] to a Vector variable (each member of the vector is the ...
| 1 Replies | 2601 Views | Created by invisible911 - Monday, July 2, 2012 1:42 PM | Last reply by Tom Minka - Monday, July 2, 2012 4:15 PM

### Sum factor in VMP

variance for another Gaussian. Now, in gaussian belief propagation sum of independent gaussians is a common thing. And when I took a look at the sources for the ...
| 1 Replies | 2453 Views | Created by psycharo - Friday, April 5, 2013 5:58 PM | Last reply by Tom Minka - Friday, April 5, 2013 9:58 PM

### Divergence problem (Migrated from community.research.microsoft.com)

this problem?? class attrModel     {        ...
| 1 Replies | 2046 Views | Created by Microsoft Research - Friday, June 3, 2011 6:16 PM | Last reply by Microsoft Research - Friday, June 3, 2011 6:17 PM

### What is the difference between VariableArray<double> and Variable<Vector>

distributions. VariableArray&lt;double&gt; is used to represent a replicated piece of your graphical model and does not specify any explicit ...
| 1 Replies | 2533 Views | Created by AceHack - Sunday, January 15, 2012 8:01 AM | Last reply by John Guiver - Monday, January 16, 2012 1:45 PM

### ImproperDistributionException in a built-in factor

(MMath), "Logistic", typeof(double))] I create a binary logistic model with the following ...
| 9 Replies | 1260 Views | Created by wittawatj - Sunday, September 14, 2014 6:53 PM | Last reply by wittawatj - Monday, September 15, 2014 4:51 PM

### Infer.NET: Missing elements of a vector variable (Migrated from community.research.microsoft.com)

Variable.MatrixTimesVector  factor to get a sub-vector, and work with that.   John
| 4 Replies | 2002 Views | Created by Microsoft Research - Friday, June 3, 2011 4:56 PM | Last reply by Microsoft Research - Friday, June 3, 2011 4:56 PM

### special result variable in factor method

In Exp Factor
| 3 Replies | 676 Views | Created by colinfang - Friday, October 31, 2014 11:38 AM | Last reply by colinfang - Friday, October 31, 2014 1:45 PM

### Adding a factor (Migrated from community.research.microsoft.com)

called MyNewFactors.  Then call it with: Variable&lt;double&gt; x = ...
| 1 Replies | 1941 Views | Created by Microsoft Research - Friday, June 3, 2011 5:28 PM | Last reply by Microsoft Research - Friday, June 3, 2011 5:28 PM

### Convert VariableArray<double> to Vector ?

A VariableArray&lt;double&gt; can be passed to any function that takes Variable&lt;double[]&gt;.
| 1 Replies | 822 Views | Created by wittawatj - Sunday, October 19, 2014 9:09 AM | Last reply by Tom Minka - Sunday, October 19, 2014 10:37 AM

### vector declaration

is it right to declare a vector like this: vector&lt;string&gt; ...
| 1 Replies | 1459 Views | Created by salmaNegm - Saturday, March 21, 2015 11:29 PM | Last reply by Julie Sheets - Sunday, March 22, 2015 12:06 AM

### a factor of several operations

is/or Not a difference between {using separate factor nodes to implement this function} and {implementing all operations in one factor node}? From your ...
| 5 Replies | 1093 Views | Created by Capli19 - Monday, September 1, 2014 11:49 AM | Last reply by Tom Minka - Monday, September 1, 2014 5:06 PM

### How to convert Variable<Vector> to VariableArray<double>? (Migrated from community.research.microsoft.com)

Vector&gt; v = Variable.VectorGaussianFromMeanAndPrecision(new Vector(dim
| 3 Replies | 2704 Views | Created by Microsoft Research - Friday, June 3, 2011 6:13 PM | Last reply by Microsoft Research - Friday, June 3, 2011 6:14 PM

### Square root factor

Is it theoretically possible to write a Variable.SquareRoot factor (VMP)? Basically the idea is to have a probabilistic version of the vector 2-norm, ...
| 2 Replies | 941 Views | Created by AndyMiles - Friday, January 27, 2017 11:49 PM | Last reply by EJLouw - Friday, July 14, 2017 12:09 PM

### Vector creation problem

about creating the vector from the predicted values as they are a Variable&lt;double&gt;[] array instead of a double[] array that is used ...
| 8 Replies | 1064 Views | Created by MarkG87 - Monday, May 19, 2014 12:30 AM | Last reply by MarkG87 - Monday, May 19, 2014 2:58 PM

### Probit factor?

Thanks Tom, is there a way to map a gaussian distributed Variable&lt;double&gt; on to a ...
| 4 Replies | 806 Views | Created by MarkG87 - Monday, April 6, 2015 6:12 PM | Last reply by MarkG87 - Tuesday, April 7, 2015 2:53 PM

### Logistic factor problems

(Variable.ForEach(player)) { Variable&lt;bool&gt; isFirstYear = (firstYear[player] &gt;= ...
| 3 Replies | 1848 Views | Created by MarkG87 - Monday, December 29, 2014 4:11 PM | Last reply by Tom Minka - Thursday, February 5, 2015 12:30 PM