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Estimation DLL, dynamic DLL loading: fixed memory leaks

time-shift
Sébastien Villemot 2010-03-15 18:15:26 +01:00
parent eb4efa59ac
commit 3c8bfc5ef0
1 changed files with 2 additions and 6 deletions
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8
mex/sources/estimation/utils/dynamic_dll.cc
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@ -118,11 +118,7 @@ DynamicModelDLL::eval(const Vector &y, const Matrix &x, const Vector *modParams
if (g1 != NULL)
{
if (g1->getRows() != length) // dummy
{
delete g1;
g1 = new Matrix(length, jcols); // and get a new one
g1->setAll(0.0); //zero
}
throw TSException(__FILE__, __LINE__, "DLL Error: g1 has wrong size");
dg1 = const_cast<double *>(g1->getData());
}
if (g2 != NULL)
@ -153,7 +149,7 @@ DynamicModelDLL::eval(const Vector &y, const Vector &x, const Vector *modParams,
* when calling <model>_dynamic(z,x,params,it_) x must be equal to
* zeros(M_.maximum_lag+1,M_.exo_nbr)
**/
Matrix &mx = *(new Matrix(nMax_lag+1, nExog));
Matrix mx(nMax_lag+1, nExog);
mx.setAll(0); // initialise shocks to 0s
eval(y, mx, modParams, nMax_lag, residual, g1, g2, g3);