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/* weights.cc
*/
#include "osl/eval/ml/weights.h"
#include "osl/misc/random.h"
osl::eval::ml::
Weights::Weights(size_t idim)
: values(idim), dim(idim)
{
std::fill(&values[0], &values[0]+dim, 0);
}
osl::eval::ml::
Weights::~Weights()
{
}
void osl::eval::ml::Weights::
setRandom()
{
for (size_t i=0; i<dim; ++i)
values[i] = osl::random() % 256 - 128;
}
void osl::eval::ml::
Weights::resetDimension(size_t new_dim)
{
dim = new_dim;
values.resize(new_dim);
std::fill(&values[0], &values[0]+dim, 0);
}
osl::eval::ml::
MultiWeights::MultiWeights(size_t idim)
: values(idim), one_dim(idim)
{
}
osl::eval::ml::
MultiWeights::~MultiWeights()
{
}
void osl::eval::ml::
MultiWeights::resetDimension(size_t new_dim)
{
one_dim = new_dim;
values.resize(new_dim);
std::fill(&values[0], &values[0]+one_dim, MultiInt());
}
void osl::eval::ml::MultiWeights::
setRandom()
{
for (size_t i=0; i<one_dim; ++i)
for (size_t s=0; s<MultiInt::size(); ++s)
values[i][s] = osl::random() % 256 - 128;
}
/* ------------------------------------------------------------------------- */
// ;;; Local Variables:
// ;;; mode:c++
// ;;; c-basic-offset:2
// ;;; End:
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