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310 packages match "mesh"

  • total 51
  • drwxr-xr-x-../
  • drwxr-xr-x-Oct 27 01:45@ajax/mesh-abi-pipe/# 0.1.0 Pipes between programs: push into a connected inbox, pop your own
  • drwxr-xr-x-Oct 27 03:26@ajax/mesh-prog-pipehash/# 0.1.0 pipehash, the pipe demo's GPU stage: pops msgs from a CPU source, sha256d's them a lane each, pushes digests to a CPU sink, as PTX from C
  • drwxr-xr-x-Oct 27 05:23@ajax/mesh-omap/# 0.1.0 An ordered map from fixed-width u64 keys to fixed-size values (an AVL tree), Rust's BTreeMap for the mesh
  • drwxr-xr-x-Oct 27 04:08@ajax/mesh-sched-needs/# 0.1.0 What a program needs and prefers from the fleet scheduler (backends, arch, terms, replicas, groups, reservations) and its one-token wire form
  • drwxr-xr-x-Oct 27 01:59@ajax/mesh-ref-gemm/# 0.1.0 The gemm native program's inputs (exact small fractions) and its f64 reference with error bound
  • drwxr-xr-x-Oct 27 03:26@ajax/mesh-prog-gpt2x/# 0.1.0 gpt2x, GPT-2 124M's exact-mode GPU kernels (embed, norm, GEMM/GEMV, KV, attention, logits) bitwise equal to the CPU reference, as PTX from C
  • drwxr-xr-x-Oct 27 01:45@ajax/mesh-abi-host-nics/# 0.1.0 NIC records (NI_*) and the virtual interfaces left out of the total
  • drwxr-xr-x-Oct 27 05:23@ajax/mesh-shared/# 0.1.0 meshd's shared state between its threads, and the messages they send the driver, the fleet thread and the jobs thread
  • drwxr-xr-x-Oct 27 05:24@ajax/mesh-jobs-sched/# 0.1.0 The jobs' lease selection over the fleet scheduler's model: members, each program's needs, measured performance, weights (F4's filter and score)
  • drwxr-xr-x-Oct 27 01:59@ajax/mesh-ref-sha256d/# 0.1.0 sha256d's CPU reference: FIPS 180-4 SHA-256, double SHA-256 of an 80-byte header, Bitcoin's little-endian targets
  • drwxr-xr-x-Oct 27 05:23@ajax/mesh-infer-wire/# 0.1.0 The gpt2 service protocol's wire: frames, key=value messages, checksummed KV layers
  • drwxr-xr-x-Oct 27 05:24@ajax/mesh-jobs-rate/# 0.1.0 A member's measured rate for a job program (an EWMA over windows) with slow start for its lease size
  • drwxr-xr-x-Oct 27 05:23@ajax/mesh-jobs-spec/# 0.1.0 A job's spec (program, op, items, priority, attempts, deadline, result mode, setup, members) and its one-line text form
  • drwxr-xr-x-Oct 27 04:27@ajax/mesh-place-mode/# 0.1.1 How a program is placed across the cluster: local, pinned to one machine, or split by an assignment of its parts (with the auto split), and each machine's role
  • drwxr-xr-x-Oct 27 05:23@ajax/mesh-control/# 0.1.0 meshd's control port: one request line, one reply (a line or a framed body), every request byte for byte as the Rust
  • drwxr-xr-x-Oct 27 05:23@ajax/mesh-jobs-ranges/# 0.1.0 A set of u64 job items as disjoint half-open ranges: insert, remove, intersect, take, nth, and its a-b,c- text form
  • drwxr-xr-x-Oct 27 01:45@ajax/mesh-abi-pipe-ring/# 0.1.0 A pipe inbox's two lock-free MPMC rings: laps, record sums, reserve and commit
  • drwxr-xr-x-Oct 27 05:23@ajax/mesh-blobs-durable/# 0.1.0 Durable blob files: written to name.tmp, fsynced, renamed (or hard-linked from another job's copy), and directory fsync
  • drwxr-xr-x-Oct 27 05:24@ajax/mesh-jobs-req/# 0.1.0 Job changes as control words: job submit (items, op, priority, attempts, deadline, results, setup, members), cancel, forget, tone
  • drwxr-xr-x-Oct 27 02:57@ajax/mesh-mps/# 0.1.0 meshd's CUDA backend: one context that blinks, or --isolation mps with a private MPS daemon and a pool of worker processes; nvJitLink as its compiler
  • drwxr-xr-x-Oct 27 04:09@ajax/mesh-sched-score/# 0.1.0 The fleet scheduler's feasibility filter and score: why a program cannot run on a member, or the weighted terms of running it there
  • drwxr-xr-x-Oct 27 01:45@ajax/mesh-abi-view-doom/# 0.1.0 programs/doom's view: a DDA raycaster's pose, map, columns and show region
  • drwxr-xr-x-Oct 27 05:23@ajax/mesh-jobs-wire/# 0.1.0 The jobs' little-endian binary encoding: u8, u32, u64, length-prefixed bytes and UTF-8 strings, item ranges; a reader with exact error text
  • drwxr-xr-x-Oct 27 01:59@ajax/mesh-ref-matmul/# 0.1.0 programs/matmul's exact mode on the CPU: counter-hash matrices, C = A B and y = A x in the GPU's summation order, the FNV digest
  • drwxr-xr-x-Oct 27 05:23@ajax/mesh-views/# 0.1.0 The fleet's view records (kind key=value -- text) as text and JSON, and their parser
  • drwxr-xr-x-Oct 27 05:24@ajax/mesh-jobs-out/# 0.1.0 The job node's outputs (sends, blob pushes and fetches, persists, runs, cuts, answers, logs) and the rule that every persist is synced before the next send
  • drwxr-xr-x-Oct 27 05:23@ajax/mesh-jobs-op/# 0.1.0 An edit of the job table (submit, cancel, done, done-run, fail, fails, dupes, finish, forget, fold, tone), item results and payload references, and their binary encoding
  • drwxr-xr-x-Oct 27 01:59@ajax/mesh-ref-gpt2-attend/# 0.1.0 GPT-2's attention for one head and query: scaled dots, block-tree max and sum, softmax, the 4-group value sum, in Z
  • drwxr-xr-x-Oct 27 01:59@ajax/mesh-ref-doom/# 0.1.0 programs/doom's CPU reference: the DDA ray of a column, its wall height, the map, and the player's pose under keys, op for op in Z
  • drwxr-xr-x-Oct 27 04:08@ajax/mesh-fleet-doc/# 0.1.0 The fleet's desired state: the programs that should run, lockstep groups and placement requests, as the Rust's text document
  • drwxr-xr-x-Oct 27 05:24@ajax/mesh-jobd-store/# 0.1.0 The job log file: append-only records fsynced before what depends on them, a torn write cut back, replay at start, compaction by rewrite
  • drwxr-xr-x-Oct 27 04:09@ajax/mesh-sched-place/# 0.1.0 The fleet scheduler's placement pass: every program placed where it fits and scores best, in a fixed order, with an explain per program
  • drwxr-xr-x-Oct 27 01:59@ajax/mesh-ref-gpt2-scalar/# 0.1.0 GPT-2's scalar functions from + - * / in the cluster float mode: exp by a degree-10 polynomial, tanh, the tanh GELU, Newton sqrt
  • drwxr-xr-x-Oct 27 05:24@ajax/mesh-jobs-select/# 0.1.0 Who gets a job's next lease: every member's verdict (down, not in the job's members, not running it, the scheduler's filter and score, the owner policy's backoff), best first
  • drwxr-xr-x-Oct 27 04:34@ajax/mesh-native/# 0.1.1 The native executor: programs that are executables run as worker processes on the shared mailbox, with limits, crash reports and a process per image
  • drwxr-xr-x-Oct 27 02:56@ajax/cuda-driver/# 0.1.0 The CUDA driver API calls meshd needs, loaded at runtime from libcuda.so.1 (no CUDA headers or toolkit to build), with an injectable table for tests
  • drwxr-xr-x-Oct 27 01:59@ajax/mesh-ftz/# 0.1.0 The cluster float mode Z: f32 arithmetic with subnormal inputs and results flushed to signed zero, as the PTX .ftz ops
  • drwxr-xr-x-Oct 27 05:24@ajax/mesh-jobs-merge/# 0.1.0 A new job-table leader's merge of a majority's answers: committed tables first, then uncommitted entries, the latest leadership's first
  • drwxr-xr-x-Oct 27 05:24@ajax/mesh-jobs-table/# 0.1.0 The job table: jobs with their done items, results, runs, failures and folds; applying ops as a join-semilattice (an item's first result wins)
  • drwxr-xr-x-Oct 27 05:24@ajax/mesh-jobd/# 0.1.0 meshd's jobs thread and blob thread: the job node over the peer links, the driver and the job log; the blob store's thread and its writers; the jobs view and the host block's job fields
  • drwxr-xr-x-Oct 27 04:09@ajax/mesh-sched-tracker/# 0.1.0 The fleet scheduler's rebalancer: migrations with hysteresis, a budget and dwell, the owner policy, lockstep group re-form proposals, and moves' verdicts
  • drwxr-xr-x-Oct 27 07:31@ajax/mesh-fleetd/# 0.1.0 meshd's fleet member over the daemon's shared state: the fleet thread's host (status block, mailbox, catalog, driver, jobs), the reconciler's driver actions, the peer channel and link queue bridges, and the F_PERF report
  • drwxr-xr-x-Oct 27 01:59@ajax/mesh-ref-cubic/# 0.1.0 programs/train and infer's CPU reference: SGD of a cubic on sin(pi x) samples, warp sums and the SGD step, op for op in Z
  • drwxr-xr-x-Oct 27 04:09@ajax/mesh-peer-link/# 0.1.0 The fleet's TCP links: bounded connects, the JOIN handshake both ways, the acceptor and dialers, a framed reader that refuses hostile lengths, and a writer that puts control frames before bulk ones
  • drwxr-xr-x-Oct 27 07:29@ajax/mesh-driver/# 0.1.1 meshd's driver thread: the only ring publisher and program-table writer; lifecycle, blinks, publishing, pipes and job items
  • drwxr-xr-x-Oct 27 01:59@ajax/mesh-ref-gpt2/# 0.1.0 GPT-2 124M in the cluster float mode on the CPU: the forward pass, prefill and decode, greedy generation, bitwise equal to the GPU kernels
  • drwxr-xr-x-Oct 27 04:08@ajax/mesh-fleet-core/# 0.1.0 The fleet's election and commit state machine (Raft's rules with PreVote and CheckQuorum, no log; a pair has a fixed coordinator), sans-IO
  • drwxr-xr-x-Oct 27 01:59@ajax/pathtrace-default-scene/# 0.1.0 programs/pathtrace's default scene as scene-format words: a 640x360 room of quads, spheres and a triangle mesh
  • drwxr-xr-x-Oct 27 05:24@ajax/mesh-jobs-node/# 0.1.0 A meshd's job node, sans IO: its replica of the fleet's job table, the leader's dispatcher (leases, rates, stealing, retries, deadlines, exactly-once results, payload copies) and the member side
  • drwxr-xr-x-Oct 27 05:23@ajax/mesh-jobs-frame/# 0.1.0 The job frames on the peer links (F_JOB_AVAIL, F_JOB_STATE, F_JOB_ACK, F_JOB_PULL, F_JOB_HAVE, F_LEASE, F_LEASE_CUT, F_RESULT): types, encoding, decoding

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