1a33b50a0d
- Remove unused parameters. There are still many warnings that are not yet addressed. Currently, the warnings in dmlc-core dominate the error log. - Remove `distributed` parameter from metric. - Fixes some warnings about signed comparison.
40 lines
1.1 KiB
Plaintext
40 lines
1.1 KiB
Plaintext
#include <xgboost/c_api.h>
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#include "helpers.h"
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#include "../../src/data/device_adapter.cuh"
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#include "../../src/data/iterative_device_dmatrix.h"
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namespace xgboost {
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CudaArrayIterForTest::CudaArrayIterForTest(float sparsity, size_t rows,
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size_t cols, size_t batches)
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: ArrayIterForTest{sparsity, rows, cols, batches} {
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rng_->Device(0);
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std::tie(batches_, interface_) =
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rng_->GenerateArrayInterfaceBatch(&data_, n_batches_);
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this->Reset();
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}
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size_t constexpr CudaArrayIterForTest::kRows;
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size_t constexpr CudaArrayIterForTest::kCols;
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size_t constexpr CudaArrayIterForTest::kBatches;
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int CudaArrayIterForTest::Next() {
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if (iter_ == n_batches_) {
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return 0;
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}
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XGProxyDMatrixSetDataCudaArrayInterface(proxy_, batches_[iter_].c_str());
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iter_++;
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return 1;
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}
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std::shared_ptr<DMatrix> RandomDataGenerator::GenerateDeviceDMatrix() {
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CudaArrayIterForTest iter{this->sparsity_, this->rows_, this->cols_, 1};
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auto m = std::make_shared<data::IterativeDeviceDMatrix>(
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&iter, iter.Proxy(), Reset, Next, std::numeric_limits<float>::quiet_NaN(),
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0, bins_);
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return m;
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}
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} // namespace xgboost
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