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Mining/miner/heatmap
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snider 69376b886f feat: Rebrand xmrig to miner and vendor XMRig ecosystem 
Complete rebranding of all components:
- Core miner: xmrig -> miner (binary, version.h, CMakeLists.txt)
- Proxy: xmrig-proxy -> miner-proxy
- CUDA plugin: xmrig-cuda -> miner-cuda
- Heatmap: xmrig-nonces-heatmap -> miner-nonces-heatmap
- Go CLI wrapper: miner-cli -> miner-ctrl

Vendored XMRig ecosystem into miner/ directory:
- miner/core - XMRig CPU/GPU miner
- miner/proxy - Stratum proxy
- miner/cuda - NVIDIA CUDA plugin
- miner/heatmap - Nonce visualization tool
- miner/config - Configuration UI
- miner/deps - Pre-built dependencies

Updated dev fee to use project wallet with opt-out (kMinimumDonateLevel=0)
Updated branding to Lethean (domain, copyright, version 0.1.0)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-30 19:43:02 +00:00
..
cmake feat: Rebrand xmrig to miner and vendor XMRig ecosystem 2025-12-30 19:43:02 +00:00
res feat: Rebrand xmrig to miner and vendor XMRig ecosystem 2025-12-30 19:43:02 +00:00
src feat: Rebrand xmrig to miner and vendor XMRig ecosystem 2025-12-30 19:43:02 +00:00
.gitignore feat: Rebrand xmrig to miner and vendor XMRig ecosystem 2025-12-30 19:43:02 +00:00
CLAUDE.md feat: Rebrand xmrig to miner and vendor XMRig ecosystem 2025-12-30 19:43:02 +00:00
CMakeLists.txt feat: Rebrand xmrig to miner and vendor XMRig ecosystem 2025-12-30 19:43:02 +00:00
example.png feat: Rebrand xmrig to miner and vendor XMRig ecosystem 2025-12-30 19:43:02 +00:00
example.png.json feat: Rebrand xmrig to miner and vendor XMRig ecosystem 2025-12-30 19:43:02 +00:00
LICENSE feat: Rebrand xmrig to miner and vendor XMRig ecosystem 2025-12-30 19:43:02 +00:00
README.md feat: Rebrand xmrig to miner and vendor XMRig ecosystem 2025-12-30 19:43:02 +00:00

README.md

xmrig-nonces-heatmap

This tool created for nonce distribution visualization using heatmap. All required data can be obtained directly from daemon by JSON RPC protocol without any external tool. Daemon API must implement get_last_block_header and get_block_headers_range methods. Maximum heatmap resolution is limited to 1 Gigapixel.

Example for Monero https://raw.githubusercontent.com/xmrig/xmrig-nonces-heatmap/master/example.png

Configuration

All configuration is done using JSON configuration file with default name config.json. Working directory can be overridden by the command line option --data-dir (or -d) and config name by --config (or -c). If no configuration file exists default one will be created for you.

Options

  • "nonces_file" name for file where nonce information will be stored, if not specified nonces.json. File format is a simple JSON array where the first element is nonce of block with height 0.
  • "offline" use true to disable connection to daemon, this will work only if the nonces file already exists.
  • "daemon" object with daemon options.
    • "host" hostname of daemon, by default "127.0.0.1" can be replaced by public node, for example "node.xmrig.com" or "nodes.hashvault.pro".
    • "port" port of daemon, by default 18081` (Monero mainnet).
    • "tls" use TLS, you must enable TLS support first on compile time by -DWITH_TLS=ON.
    • "print_time" number of seconds to print sync status, by default 10`.
    • "concurrency", "max_range", "timeout" advanced connection options.
  • "heatmap" object with heatmap options.
    • "name" file name of heatmap, by default "heatmap.png". Environment variables is supported and special variables ${WIDTH}, ${HEIGHT}, ${COUNT}, ${START}, ${END}, ${MIN_NONCE}, ${MAX_NONCE}, ${RADIUS}, ${X}.
    • "info_file" file with information about heatmap, if not specified it will be the name of heatmap with .json extension.
    • `"x" blocks per pixel for X coordinate (horizontal), if not specified will be detected automatically.
    • "height" image height in pixels.
    • "radius" heatmap radius, best value depends of image size and nonces distribution.
    • "start", "end", "min_nonce", "max_nonce" advanced heatmap options.

Build from source

You can use instructions from the XMRig miner with following differences:

  • OpenSSL disabled by default, use -DWITH_TLS=ON to enable it.
  • Use -DWITH_LIBPNG=ON to enable libpng support for performance improvements.