API dsl: Removed dynamic classes for AbstractFunctions (fixes memory leaks seen by some users) @FabioLuporini (#2190) api: Fix symbolic coefficients for cross derivatives @mloubout (#2185) api: Allow parametric par-tile as input @FabioLuporini (#2168) api: Use subs for origin in the case where index is a function @mloubout (#2120) compiler: Add utility function to normalize sympy arguments @FabioLuporini (#2125) Examples Examples: Free surface for coupled TTI equations @ofmla (#2173) Compiler compiler: Keep -qopenmp by default after icx 2023.2 @georgebisbas (#2164) compiler: Add opkwargs property to ArgumentsMap @ccuetom (#2142) compiler: Misc compiler fixes and improvements -- part II @FabioLuporini (#2138) compiler: Pass operator arguments to downstream operators @ccuetom (#2139) compiler: Improve lowering of IndexDerivatives @FabioLuporini (#2112) compiler: Misc compiler tweaks and improvements @FabioLuporini (#2136) compiler: Avoid generating collapse(1) @FabioLuporini (#2129) compiler: Patch pickling of GuardFactor and reconstruction @FabioLuporini (#2126) compiler: Introduce gpu-create parameter for buffers initialized on device @ccuetom (#2107) compiler: Change tile use in DeviceAcczier to allow multiple tile sizes @gpc1064 (#2095) compiler: Add host-*-pin handles; more volatile with pthreads @FabioLuporini (#2116) compiler: Support template parameters @FabioLuporini (#2105) MPI mpi: Instrument compute0 core after specialising as ComputeCall @georgebisbas (#2143) mpi: Enhance flexibility for custom topologies @georgebisbas (#2134) mpi: Packed gathers and scatters @FabioLuporini (#2109) GPU compiler: Change tile use in DeviceAcczier to allow multiple tile sizes @gpc1064 (#2095) Architectures and JIT compiler: Enable AVX512 compiler support when available. @ggorman (#2184) arch: Correct march to mcpu for ppc @raminammour (#2174) misc: Add deviceid to configuration and enhance switchconfig @ccuetom (#2175) arch: Add ICX support @georgebisbas (#2051) 🐛 Bug Fixes dsl: Removed dynamic classes for AbstractFunctions @FabioLuporini (#2190) dsl: Prevent aggregation for symbolic coefficients @mloubout (#2182) api: Prevent factorization for symbolic coefficients @mloubout (#2179) compiler: Prevent Eq dims to be lost if only implicit @mloubout (#2169) compiler: Fix non-arithmetic distances @mloubout (#2165) compiler: Prevent adding breaking guard to nokey @mloubout (#2160) compiler: Add guards to prevent OOB when streaming buffers with ConditionalDimension @ccuetom (#2150) compiler: Fix CondDim's factor auto-override @FabioLuporini (#2154) compiler: Fix pickling of aliasing SparseFunction @FabioLuporini (#2148) compiler: Revert "compiler: Relax WaitLock regions in a ScheduleTree" @FabioLuporini (#2141) compiler: Patch pickling of GuardFactor and reconstruction @FabioLuporini (#2126) compiler: Fix OpenMP reductions in tandem with linearize=True @FabioLuporini (#2117) Testing misc: fix openmp= deprecation @mloubout (#2186) Removing AWS ondemand gh-runners from CI @ggorman (#2155) Continuous Integration CI: pytest setup fix @mloubout (#2177) docker: add some tweaks to Nvidia docker @mloubout (#2171) CI: Fix asv setup @mloubout (#2167) CI: Fix asv devito install @mloubout (#2166) ci: Add python 3.11 and minor CI fixing @georgebisbas (#2158) docker: revamp base deployment @mloubout (#2162) ci: switch to concurrency settings rather than extra action @mloubout (#2119) Installation docker: Add intel advisor to icx image @mloubout (#2180) docker: Add some tweaks to nvidia docker @mloubout (#2171) docker: Switch to intelpython for icc/icx build @mloubout (#2172) docker: Revamp base deployment @mloubout (#2162) pip prod(deps): update distributed requirement from <2023.7 to <2023.8 @dependabot (#2161) pip prod(deps): update anytree requirement from <=2.8,>=2.4.3 to >=2.4.3,<=2.9.0 @dependabot (#2152) pip prod(deps): update distributed requirement from <2023.6 to <2023.7 @dependabot (#2145) pip prod(deps): update distributed requirement from <2023.5 to <2023.6 @dependabot (#2127) deps: sympy 1.12 compat @mloubout (#2123) pip prod(deps): update distributed requirement from <2023.4 to <2023.5 @dependabot (#2118) reqs: Move pyrevolve to optionals and introduce testing-only reqs @georgebisbas (#2096) reqs: Fix for matplotlib >=3.6.3 @georgebisbas (#2047) install: Make mpi4py portable across Intel and AMD @FabioLuporini (#2115) install: Overhaul Dockerfile.amd for MPI support @FabioLuporini (#2104) pip prod(deps): update distributed requirement from <2023.4 to <2023.5 @dependabot (#2110) pip prod(deps): update ipyparallel requirement from <8.6 to <8.7 @dependabot (#2106) New Contributors @gpc1064 made their first contribution in https://github.com/devitocodes/devito/pull/2095 @raminammour made their first contribution in https://github.com/devitocodes/devito/pull/2174 Full Changelog: https://github.com/devitocodes/devito/compare/v4.8.1...v4.8.2