pulp-platform/spatz
Jan 2025 – Apr 2025
2 Months active
Languages Used
CMakefileSystemVerilogYAML
Technical Skills
Algorithm ImplementationEmbedded SystemsPerformance Optimizationbenchmarkingdocumentationperformance analysis
Matteo Perotti
PROFILE
Matteo Perotti
Worked on the pulp-platform/spatz repository, focusing on enhancing FFT benchmarking and improving vector processing correctness in embedded systems. Addressed a critical bug in FFT performance calculations, refining log2_nfft handling and expanding documentation to clarify benchmarking methodology and performance analysis. In vector operations, fixed slide handling and generalized dot-product kernels to ensure proper vector length initialization across data types, improving stability and accuracy. Contributed to repository hygiene by refining build systems and simulation environments, supporting more reliable CI workflows. Utilized C, SystemVerilog, and Makefile, applying skills in low-level programming, performance optimization, and hardware simulation to deliver maintainable, reproducible improvements.
Overall Statistics
Feature vs Bugs
40%Features
Repository Contributions
6Total
Bugs
3
Commits
6
Features
2
Lines of code
76
Activity Months2
Your Network
29 peopleShared Repositories
12
Amir Kiamarzi amirhossein.kiamarz2@unibo.itMember
aottavianoMember
Cyril KoenigMember
Danilo CammarataMember
Diyou ShenMember
Kai BerszinMember
Luca BalboniMember
Mattia SinigagliaMember
Max WipfliMember
Work History
April 2025
4 Commits • 1 Features
Apr 1, 2025April 2025 monthly performance summary for pulp-platform/spatz. Focused on correctness improvements in vector operations, stability in the dot-product kernels, and repository/build hygiene to support reliable development and CI workflows. Delivered key fixes for vector slide handling and vector-length initialization, and implemented environment improvements to GUI simulations and build signals, enhancing overall system reliability and developer productivity.
4 Commits • 1 Features
Apr 1, 2025April 2025 monthly performance summary for pulp-platform/spatz. Focused on correctness improvements in vector operations, stability in the dot-product kernels, and repository/build hygiene to support reliable development and CI workflows. Delivered key fixes for vector slide handling and vector-length initialization, and implemented environment improvements to GUI simulations and build signals, enhancing overall system reliability and developer productivity.
April 2025
January 2025
2 Commits • 1 Features
Jan 1, 2025January 2025 (2025-01): FFT benchmark improvements in pulp-platform/spatz. Key deliverables include fixing a critical FFT benchmark performance calculation bug and adding comprehensive documentation to clarify the DP-FFT and SP-FFT benchmarking methodologies. The fixes enhance metric accuracy, benchmark reliability, and transparency for performance analyses, enabling better decision-making and maintainability.
January 2025
2 Commits • 1 Features
Jan 1, 2025January 2025 (2025-01): FFT benchmark improvements in pulp-platform/spatz. Key deliverables include fixing a critical FFT benchmark performance calculation bug and adding comprehensive documentation to clarify the DP-FFT and SP-FFT benchmarking methodologies. The fixes enhance metric accuracy, benchmark reliability, and transparency for performance analyses, enabling better decision-making and maintainability.
Activity
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Quality Metrics
Correctness90.0%
Maintainability93.4%
Architecture83.4%
Performance93.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
CMakefileSystemVerilogYAML
Technical Skills
Algorithm ImplementationAssembly languageBuild SystemsConfiguration ManagementEmbedded SystemsHardware DesignHardware SimulationInstruction Set Architecture (ISA) ImplementationLow-level programmingPerformance OptimizationPerformance optimizationVector processingVerilog/SystemVerilogbenchmarkingdocumentation
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