//!Set the Backward score for the given cell
//!\param seqPos Sequence position
//!\param currState State index
//!\param value Forward score
void simpleTrellis::setBackward(size_t seqPos, size_t currState,double& value) {
if (getBackward(seqPos,currState)==-INFINITY) {
trell[seqPos][currState].back=value;
}
else {
trell[seqPos][currState].back=addLog(trell[seqPos][currState].back, value);
}
return;
}
Matrix3x3f
Quaternion::toMatrix () const
{
Matrix3x3f rotation;
rotation.setRight (getRight ());
rotation.setUp (getUp ());
rotation.setBackward (getBackward ());
return (rotation);
}
//!Set the Backward score for the given cell
//!\param val Backward score
void simpleTrellis::setBackward(double& value) {
//sequencePosition-1, currentState
if (getBackward()==-INFINITY) {
trell[sequencePosition-1][currentState].back=value;
}
else {
trell[sequencePosition-1][currentState].back=addLog(trell[sequencePosition-1][currentState].back, value);
}
if (value>-INFINITY) {
_nextStates->insert(currentStatePtr);
}
return;
}