Apocrypha

dlib

Numerical and networking C++ library

dlib is a C++ library for developing portable applications dealing with networking, threads, graphical interfaces, data structures, linear algebra, machine learning, XML and text parsing, numerical optimization, Bayesian nets, and numerous other tasks.

Available in

OverlayNewestEbuildsLast activity
gentoo gitweb ↗ 20.0 1 15 h details ›
mim GitHub ↗ 19.24.4 1 8 d details ›

Versions & arches

VersionOverlay amd64x86amd64-linuxx86-linux Committed
20.0 gentoo amd64 testing x86 testing amd64-linux untested x86-linux untested view · download · history ↗
19.24.4 mim amd64 testing x86 testing amd64-linux testing x86-linux testing 2 yr view · download · history ↗

Use flags of 20.0

  • cblas Build with CBLAS virtual/cblas
  • cuda Enable support for CUDA for Deep Neural Networks (cuDNN) on GPU (experimental)
  • debug Enable extra debug codepaths, like asserts and extra output. If you want to get meaningful backtraces see https://wiki.gentoo.org/wiki/Project:Quality_Assurance/Backtraces
  • examples Install examples, usually source code
  • ffmpeg Enable ffmpeg/libav-based audio/video codec support
  • gif Add GIF image support
  • jpeg Add JPEG image support
  • lapack Add support for the virtual/lapack numerical library
  • mkl Enable support for Intel FFT sci-libs/mkl
  • png Add support for libpng (PNG images)
  • python Enable support for Python API bindings
  • sqlite Add support for sqlite - embedded sql database
  • test Enable dependencies and/or preparations necessary to run tests (usually controlled by FEATURES=test but can be toggled independently)
  • webp Add support for the WebP image format
  • X Add support for X11
6 expansion flags (python targets, ABIs, cpu flags…)
  • cpu_flags_x86_avx
  • cpu_flags_x86_sse2
  • cpu_flags_x86_sse4_1
  • python_targets_python3_12
  • python_targets_python3_13
  • python_targets_python3_14

Runtime dependencies of 20.0

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cblas? (
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ffmpeg? (
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jpeg? (
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lapack? (
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mkl? (
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png? (
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python? (
python_targets_python3_12? (
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python_targets_python3_13? (
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python_targets_python3_14? (
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sqlite? (
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webp? (
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X? (
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