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fix error

release/4.3a0
Varun Agrawal 2024-12-09 16:30:46 -05:00
parent e0e833c2fc
commit 84627c0c57
2 changed files with 3 additions and 1 deletions
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1
gtsam/discrete/DiscreteFactor.h
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@ -144,7 +144,6 @@ class GTSAM_EXPORT DiscreteFactor : public Factor {
/// Create new factor by maximizing over all values with the same separator. /// Create new factor by maximizing over all values with the same separator.
virtual DiscreteFactor::shared_ptr max(const Ordering& keys) const = 0; virtual DiscreteFactor::shared_ptr max(const Ordering& keys) const = 0;
/** /**
* Get the number of non-zero values contained in this factor. * Get the number of non-zero values contained in this factor.
* It could be much smaller than `prod_{key}(cardinality(key))`. * It could be much smaller than `prod_{key}(cardinality(key))`.

3
gtsam/discrete/TableFactor.h
View File

@ -17,6 +17,7 @@
#pragma once #pragma once
#include <gtsam/discrete/DecisionTreeFactor.h>
#include <gtsam/discrete/DiscreteFactor.h> #include <gtsam/discrete/DiscreteFactor.h>
#include <gtsam/discrete/DiscreteKey.h> #include <gtsam/discrete/DiscreteKey.h>
#include <gtsam/discrete/Ring.h> #include <gtsam/discrete/Ring.h>
@ -177,6 +178,8 @@ class GTSAM_EXPORT TableFactor : public DiscreteFactor {
return apply(*tf, safe_div); return apply(*tf, safe_div);
} else if (auto dtf = std::dynamic_pointer_cast<DecisionTreeFactor>(f)) { } else if (auto dtf = std::dynamic_pointer_cast<DecisionTreeFactor>(f)) {
return apply(TableFactor(f->discreteKeys(), *dtf), safe_div); return apply(TableFactor(f->discreteKeys(), *dtf), safe_div);
} else {
throw std::runtime_error("Unknown derived type for DiscreteFactor");
} }
} }