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Signed-off-by: Zhongbo Zhu <zhongboz@nvidia.com>

* add larger test case
Signed-off-by: Zhongbo Zhu <zhongboz@nvidia.com>

* add contiguous_data_and_scale check to bulk allocator
Signed-off-by: Zhongbo Zhu <zhongboz@nvidia.com>

* unified naming and differentiate between group_ and multi_
Signed-off-by: Zhongbo Zhu <zhongboz@nvidia.com>

* move regular amax into multi_tensor.h
Signed-off-by: Zhongbo Zhu <zhongboz@nvidia.com>

* Disentangle logic for split-quantize and general multi-tensor quantize
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Use size_t for split sections
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Suggestions from @greptile-apps
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci



---------
Signed-off-by: Zhongbo Zhu <zhongboz@nvidia.com>
Signed-off-by: Tim Moon <tmoon@nvidia.com>
Co-authored-by: Tim Moon <tmoon@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>