v0.6.2

What's Changed

• Add custom kernel operation by @StRigaud in #119
• Add convolve filter by @thawn in #124
• Use CMake fetchcontent to git clone ocl header by @StRigaud in #121
• Use CMake fetchcontent to git clone ocl kernel by @StRigaud in #122
• FIX: CMakePresets.json configuration file by @StRigaud in #126
• Build(deps): bump lukka/get-cmake from 3.24.3 to 3.25.1 by @dependabot in #127

Full Changelog: 0.6.1...0.6.2

v0.6.1

What's Changed

• Create dependabot.yml by @StRigaud in #97
• Bump lukka/get-cmake from 3.21.2 to 3.24.3 by @dependabot in #105
• Bump jidicula/clang-format-action from 4.8.0 to 4.9.0 by @dependabot in #108
• Bump actions/checkout from 2 to 3 by @dependabot in #110
• Bump thirdparty/opencl/ocl-clhpp from 0af4767 to 4a11574 by @dependabot in #109
• Bump thirdparty/opencl/ocl-headers from def8be9 to 8f33fba by @dependabot in #106
• Add gradient y by @thawn in #117
• added gradient-x by @jo-mueller in #113
• gradient_z support by @pr4deepr in #118

New Contributors

• @dependabot made their first contribution in #105
• @thawn made their first contribution in #117
• @jo-mueller made their first contribution in #113
• @pr4deepr made their first contribution in #118

Full Changelog: 0.6.0...0.6.1

v0.6.0

Merge pull request #94 from clEsperanto/development

v0.6

v0.5.4

What's Changed

• Make CLIc configurable to use OpenCL and Python from anaconda package
• Add TopHatBox
• Fix GlobalNDRange computation

0.5.3

0.5.3 - April, 8th 2022

New Features

• ADD: VoronoiOtsuLabeling Kernel
• ADD: ExtendLabelingViaVoronoi Kernel
• ENH: method list devices

Contributors: @StRigaud

release notes

0.5.2

0.5.2 - April 1st 2022

New features

• add new kernel operations [#71]
  • binary operation and, or, xor, not, subtract
  • histogram
  • threshold otsu
  • mask
  • masked voronoi labeling
• Add Constant variable declaration.
  • This allows to define a constant value accessible by all threads executing the same kernel.

Miscellaneous

• Fixing some warning [#71]
• Rename thirdparty submodules
  • clij-opencl-kernels => clesperanto-kernels
  • add opencl-headers
  • regroupe opencl submodules into opencl folder
• Consolidation of CMakeList.txt
• Renaming labelling into labeling

Contributors: @StRigaud

v0.5.0

v0.5.0 Release Notes

Enhancement

• Improve error management
  • try/catch blocks for OpenCL error management.
  • throw runtime_error if fail during execution.
  • OpenCL error code to string translation, improve debuging.
• Rework of GPU branch (#52).
  • Remove all Manager classes into single GPU class.
  • Force 1 Platform - 1 Device - 1 Context - 1 Command Queue instance. If dealing with multiple GPUs, the current usage is to declare multiple instance of CLE.
  • Push, Pull, Create, and other low-level operation are now done at the GPU class level.
• Rework of data branch
  • Creation of Object which replace Buffer or Image class.
  • Object class hold a cl::Memory which can be a cl::Buffer, cl::Image1D, cl::Image2D, cl::Image3D.
  • Kernel I/O is now Object, no matter if its holding a Buffer or an Image.
  • Remove shared_ptr usage in favor of reference/copy.
  • Object holding Buffer or Image can swapped seamlessly, at user will.
  • Reset method, allow to free memory hold in Object, to be handle carefully.
• Extension of buffer to 1d compatibility (#57)
• Extension of CLIJ kernels to nd clEsperanto kernels (#16).
• Rework how GlobalNDRange is defined (#69).
  • Default, is set to dst.Shape() before enqueueNDRange() is call.
  • SetGlobalNDRange() methods is available at kernel class level for defining specific range.
• Rework of kernels test to cover as much as possible usage (shape, data-type, object-type, etc.).

New features

• Introduce library core class unity test.
• Introduce new data class Object holding a cl::Memory, generic OpenCL holder for (cl_buffer,cl_image1d,cl_image2d,cl_image3d) (#52).

Miscellaneous

• Replace gcovr by lcov for coverage report generation to code-cov.
• Consolidation of CMake code (#53)
• Fixing MSVC warning (#54, #56)
• Increase project OpenCL-CLHPP flexibility (#55)
• Add documentation comments in core classes.

Known issues

• Incompatiblity using Image with kernel cleBlockEnumerateKernel.
  • Kernel must use Buffer memory object or will fail, possible issue in kernel code.
• Object::Image only works with float data type for now.
• Possible multiple MSCV warning remaining.

Bug fixes

• Remove extra context manager class left in Tier1 folder.

0.4.0

Release notes

0.3.0

Release notes