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Rename and extract Context. (#8528)

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* Rename `GenericParameter` to `Context`.
* Rename header file to reflect the change.
* Rename all references.
This commit is contained in:
Jiaming Yuan
2022-12-07 04:58:54 +08:00
committed by GitHub
parent 05fc6f3ca9
commit 3e26107a9c
105 changed files with 548 additions and 574 deletions
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16
tests/cpp/metric/test_survival_metric.cu
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@@ -13,8 +13,8 @@ namespace xgboost {
namespace common {
namespace {
inline void CheckDeterministicMetricElementWise(StringView name, int32_t device) {
auto lparam = CreateEmptyGenericParam(device);
std::unique_ptr<Metric> metric{Metric::Create(name.c_str(), &lparam)};
auto ctx = CreateEmptyGenericParam(device);
std::unique_ptr<Metric> metric{Metric::Create(name.c_str(), &ctx)};
metric->Configure(Args{});
HostDeviceVector<float> predts;
@@ -48,7 +48,7 @@ inline void CheckDeterministicMetricElementWise(StringView name, int32_t device)
} // anonymous namespace
TEST(Metric, DeclareUnifiedTest(AFTNegLogLik)) {
auto lparam = xgboost::CreateEmptyGenericParam(GPUIDX);
auto ctx = xgboost::CreateEmptyGenericParam(GPUIDX);
/**
* Test aggregate output from the AFT metric over a small test data set.
@@ -69,7 +69,7 @@ TEST(Metric, DeclareUnifiedTest(AFTNegLogLik)) {
};
for (const auto& test_case : std::vector<TestCase>{ {"normal", 2.1508f}, {"logistic", 2.1804f},
{"extreme", 2.0706f} }) {
std::unique_ptr<Metric> metric(Metric::Create("aft-nloglik", &lparam));
std::unique_ptr<Metric> metric(Metric::Create("aft-nloglik", &ctx));
metric->Configure({ {"aft_loss_distribution", test_case.dist_type},
{"aft_loss_distribution_scale", "1.0"} });
EXPECT_NEAR(metric->Eval(preds, info), test_case.reference_value, 1e-4);
@@ -77,7 +77,7 @@ TEST(Metric, DeclareUnifiedTest(AFTNegLogLik)) {
}
TEST(Metric, DeclareUnifiedTest(IntervalRegressionAccuracy)) {
auto lparam = xgboost::CreateEmptyGenericParam(GPUIDX);
auto ctx = xgboost::CreateEmptyGenericParam(GPUIDX);
MetaInfo info;
info.num_row_ = 4;
@@ -86,7 +86,7 @@ TEST(Metric, DeclareUnifiedTest(IntervalRegressionAccuracy)) {
info.weights_.HostVector() = std::vector<bst_float>();
HostDeviceVector<bst_float> preds(4, std::log(60.0f));
std::unique_ptr<Metric> metric(Metric::Create("interval-regression-accuracy", &lparam));
std::unique_ptr<Metric> metric(Metric::Create("interval-regression-accuracy", &ctx));
EXPECT_FLOAT_EQ(metric->Eval(preds, info), 0.75f);
info.labels_lower_bound_.HostVector()[2] = 70.0f;
EXPECT_FLOAT_EQ(metric->Eval(preds, info), 0.50f);
@@ -102,8 +102,8 @@ TEST(Metric, DeclareUnifiedTest(IntervalRegressionAccuracy)) {
// Test configuration of AFT metric
TEST(AFTNegLogLikMetric, DeclareUnifiedTest(Configuration)) {
auto lparam = xgboost::CreateEmptyGenericParam(GPUIDX);
std::unique_ptr<Metric> metric(Metric::Create("aft-nloglik", &lparam));
auto ctx = xgboost::CreateEmptyGenericParam(GPUIDX);
std::unique_ptr<Metric> metric(Metric::Create("aft-nloglik", &ctx));
metric->Configure({{"aft_loss_distribution", "normal"}, {"aft_loss_distribution_scale", "10"}});
// Configuration round-trip test