Jake Hemstad comments

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Jake Hemstad

SpMV with different matrix and vector types

Closing as we are planning to deprecate cub::SpMV and not adding any new features.

[DOC] Document memory resource lifetime requirements when taking ownership of device buffers in Python

> When we expose a device_buffer to Python through the cython DeviceBuffer class (specifically, when we use DeviceBuffer.c_from_unique_ptr which is used in many places in cudf), we have no way...

[FEA] Add `host_buffer` class

This conversation is quite stale now, so I'll give a quick update on the status quo: - The `rmm::(host/device)_memory_resource` base class interface is on its way out in favor of...

Hash data structure(s) design document

Note: To view the rendered Markdown, click the "View File" button from the "Files changed" tab in GitHub. ![Screenshot from 2020-01-14 17-38-50](https://user-images.githubusercontent.com/15221289/72392122-d6afff80-36f4-11ea-85b7-95ef301a5884.png)

static_reduction_map

add to whitelist

static_reduction_map

okay to test

static_reduction_map

@sleeepyjack any chance you'd be able to address the merge conflicts on this PR so we can get it merged?

static_reduction_map

@sleeepyjack to work on breaking this up into smaller PRs to make it easier to review.

[FEA] Add a `find_if_exists` function to the static map implementation

Building off of my last idea about a deterministic ordering of outputs. I have an idea that requires `O(n + num_blocks)` temporary memory. My primary goal was to only do...

[FEA] Add a `find_if_exists` function to the static map implementation

@nsakharnykh @harrism @kkraus14 I just realized that if we make `find_if_exists` preserve the input probe key order (as I outlined above), we can trivially use this to implement an order...