hael/SIMPLE
Nov 2024 – Apr 2026
17 Months active
Languages Used
BashCMakeFortrancmakePerlShellbashPython
Technical Skills
Bug FixesBuild System ConfigurationData AnalysisDebuggingFile I/OFortran Programming
Ruben Meana-Paneda
PROFILE
Ruben Meana-paneda
Ruben Mepa developed and maintained the hael/SIMPLE repository over 17 months, delivering robust scientific computing features for image processing, molecular modeling, and data validation. He engineered workflows for nanoparticle analysis, model validation, and distributed subproject execution, integrating advanced algorithms such as Hough transform line detection and Sauvola binarization. Using Fortran, CMake, and Python, Ruben improved build reliability, cross-platform compatibility, and automated testing, while refactoring legacy code for maintainability. His work addressed memory management, modularized data conversion pipelines, and expanded support for PDBx/mmCIF formats, resulting in a scalable, production-ready platform that supports complex biomedical imaging and structural biology research.
Overall Statistics
Feature vs Bugs
70%Features
Repository Contributions
157Total
Bugs
27
Commits
157
Features
64
Lines of code
104,569
Activity Months17
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Work History
April 2026
5 Commits • 3 Features
Apr 1, 2026April 2026 highlights for hael/SIMPLE: delivered scalable distributed subprojects workflow with parallel execution, result merging, and enhanced logging; added isotropic Gaussian displacement fitting for nanoparticles with a validation/test program; removed deprecated GUI components to streamline the interface; and strengthened test coverage with self-contained reprojection tests and expanded validation for pdb2mrc and simulate_particles. These efforts improve throughput, modeling accuracy, maintainability, and test reliability.
5 Commits • 3 Features
Apr 1, 2026April 2026 highlights for hael/SIMPLE: delivered scalable distributed subprojects workflow with parallel execution, result merging, and enhanced logging; added isotropic Gaussian displacement fitting for nanoparticles with a validation/test program; removed deprecated GUI components to streamline the interface; and strengthened test coverage with self-contained reprojection tests and expanded validation for pdb2mrc and simulate_particles. These efforts improve throughput, modeling accuracy, maintainability, and test reliability.
April 2026
March 2026
23 Commits • 14 Features
Mar 1, 2026March 2026: hael/SIMPLE delivered broader data-format support, stronger reliability, and improved CI/build practices. Key features include extended PDB/PDBx/mmCIF support, and support for extended PDB; PDB2MRC API improvements, and cif2pdb/cif2mrc tooling with tests; added Elmlund lab environment variables to NICE build and a build-status badge. Major bugs fixed include beta factor defaulting to 1 for core PDBs, PDB reader fix for glycans, PDBx/mmCIF bugs, and cluster2D workflow fixes; http_post test restored. Overall impact: enhanced interoperability across formats, more robust pipelines, and higher confidence in data processing; Technologies demonstrated: PDB/PDBx/mmCIF parsing, tooling for pdb2mrc/cif pipelines, test-driven development, and CI/build automation.
March 2026
23 Commits • 14 Features
Mar 1, 2026March 2026: hael/SIMPLE delivered broader data-format support, stronger reliability, and improved CI/build practices. Key features include extended PDB/PDBx/mmCIF support, and support for extended PDB; PDB2MRC API improvements, and cif2pdb/cif2mrc tooling with tests; added Elmlund lab environment variables to NICE build and a build-status badge. Major bugs fixed include beta factor defaulting to 1 for core PDBs, PDB reader fix for glycans, PDBx/mmCIF bugs, and cluster2D workflow fixes; http_post test restored. Overall impact: enhanced interoperability across formats, more robust pipelines, and higher confidence in data processing; Technologies demonstrated: PDB/PDBx/mmCIF parsing, tooling for pdb2mrc/cif pipelines, test-driven development, and CI/build automation.
February 2026
25 Commits • 10 Features
Feb 1, 2026February 2026 monthly summary for hael/SIMPLE: Delivered reliability, testability, and maintainability enhancements across the repository. Key changes include pre-commit/pre-push hook samples and compiler autodetect tweaks; GCC version enforcement and robust parsing; a reorganized test framework with Perl-driven conversion, isolated simple_test_exec workflows, and per-class subcategories; cleanup of legacy test code; and targeted build quieting and UI cleanups. These changes improve early defect detection, reduce build-time failures, and enable scalable testing in future sprints.
25 Commits • 10 Features
Feb 1, 2026February 2026 monthly summary for hael/SIMPLE: Delivered reliability, testability, and maintainability enhancements across the repository. Key changes include pre-commit/pre-push hook samples and compiler autodetect tweaks; GCC version enforcement and robust parsing; a reorganized test framework with Perl-driven conversion, isolated simple_test_exec workflows, and per-class subcategories; cleanup of legacy test code; and targeted build quieting and UI cleanups. These changes improve early defect detection, reduce build-time failures, and enable scalable testing in future sprints.
February 2026
January 2026
15 Commits • 7 Features
Jan 1, 2026Jan 2026: Delivered substantial enhancements to the SIMPLE repository across multi-image coarray support, OpenACC testing, validation tooling, CTF workflow, and documentation/navigation—driving performance, test coverage, and maintainability. The work improves cross-image Fortran validation, GPU-accelerated paths, model validation workflows, memoized CTF processing, and clearer codebase navigation.
January 2026
15 Commits • 7 Features
Jan 1, 2026Jan 2026: Delivered substantial enhancements to the SIMPLE repository across multi-image coarray support, OpenACC testing, validation tooling, CTF workflow, and documentation/navigation—driving performance, test coverage, and maintainability. The work improves cross-image Fortran validation, GPU-accelerated paths, model validation workflows, memoized CTF processing, and clearer codebase navigation.
December 2025
12 Commits • 6 Features
Dec 1, 2025December 2025 (2025-12) monthly summary for hael/SIMPLE: This month focused on stabilizing core data processing, improving deployment in headless environments, and enhancing testing and maintainability. Key outcomes included targeted bug fixes across MIC-kind retrieval and MRC naming, headless GUI build options, a revamped installation workflow, a modular pdb2mrc workflow, and expanded testing/quality gates with automated cleanup and post-install guidance. The resulting business value is faster, more reliable installations, easier deployment on servers, and a clearer path for future maintenance. Technologies demonstrated include CMake-based build optimization with static libraries, version tagging, Fortran cleanups, Perl scripting for automation, and a modular pdb2mrc component.
12 Commits • 6 Features
Dec 1, 2025December 2025 (2025-12) monthly summary for hael/SIMPLE: This month focused on stabilizing core data processing, improving deployment in headless environments, and enhancing testing and maintainability. Key outcomes included targeted bug fixes across MIC-kind retrieval and MRC naming, headless GUI build options, a revamped installation workflow, a modular pdb2mrc workflow, and expanded testing/quality gates with automated cleanup and post-install guidance. The resulting business value is faster, more reliable installations, easier deployment on servers, and a clearer path for future maintenance. Technologies demonstrated include CMake-based build optimization with static libraries, version tagging, Fortran cleanups, Perl scripting for automation, and a modular pdb2mrc component.
December 2025
November 2025
2 Commits • 1 Features
Nov 1, 2025November 2025 focused on strengthening build reliability and test coverage for hael/SIMPLE. Key outcomes include removing a duplicate CMakeLists.txt line to simplify build configuration and prevent potential build issues, and expanding tests to support multi-dataset imports and project creation with more robust validation across configurations. These changes reduce regression risk, improve maintainability, and accelerate future integration work.
November 2025
2 Commits • 1 Features
Nov 1, 2025November 2025 focused on strengthening build reliability and test coverage for hael/SIMPLE. Key outcomes include removing a duplicate CMakeLists.txt line to simplify build configuration and prevent potential build issues, and expanding tests to support multi-dataset imports and project creation with more robust validation across configurations. These changes reduce regression risk, improve maintainability, and accelerate future integration work.
October 2025
9 Commits • 2 Features
Oct 1, 20252025-10 monthly summary for hael/SIMPLE focused on delivering business value through concrete features, stability improvements, and robust testing. Highlights include cross-platform build fixes, enhancements to the testing framework, and a new image conversion test utility enabling faster verification of image pipelines; together these changes improve reliability, developer productivity, and data processing workflows.
9 Commits • 2 Features
Oct 1, 20252025-10 monthly summary for hael/SIMPLE focused on delivering business value through concrete features, stability improvements, and robust testing. Highlights include cross-platform build fixes, enhancements to the testing framework, and a new image conversion test utility enabling faster verification of image pipelines; together these changes improve reliability, developer productivity, and data processing workflows.
October 2025
September 2025
2 Commits
Sep 1, 2025September 2025 monthly summary for hael/SIMPLE: Focused on stability, memory management, and UI correctness. No new features were shipped this month; improvements centered on memory management in the Motion Correction module and UI text accuracy for Sauvola binarization.
September 2025
2 Commits
Sep 1, 2025September 2025 monthly summary for hael/SIMPLE: Focused on stability, memory management, and UI correctness. No new features were shipped this month; improvements centered on memory management in the Motion Correction module and UI text accuracy for Sauvola binarization.
August 2025
1 Commits
Aug 1, 2025August 2025 monthly summary for hael/SIMPLE focusing on build system stability and CI reliability. Key improvements include libtiff integration fixes, ensuring correct detection and linking in CMake, and addressing Ubuntu GitHub Actions runner issues to improve cross-platform build reliability. These changes reduce flaky CI runs and enable downstream features (Lerc/SHARPYUV) to function properly when libtiff is enabled.
1 Commits
Aug 1, 2025August 2025 monthly summary for hael/SIMPLE focusing on build system stability and CI reliability. Key improvements include libtiff integration fixes, ensuring correct detection and linking in CMake, and addressing Ubuntu GitHub Actions runner issues to improve cross-platform build reliability. These changes reduce flaky CI runs and enable downstream features (Lerc/SHARPYUV) to function properly when libtiff is enabled.
August 2025
July 2025
3 Commits • 1 Features
Jul 1, 20252025-07 monthly summary for hael/SIMPLE: Delivered a major enhancement to the SIMPLE picker with Sauvola-based binarization, multi-method segmentation (Sauvola, Otsu, diameter-based), and enhanced connected components analysis. Enabled exporting each extracted component as a separate MRC file and updated the elimination logic to respect the l_winsz flag for Sauvola. Strengthened test coverage for segpick with Sauvola and multiple methods to improve reliability and maintainability.
July 2025
3 Commits • 1 Features
Jul 1, 20252025-07 monthly summary for hael/SIMPLE: Delivered a major enhancement to the SIMPLE picker with Sauvola-based binarization, multi-method segmentation (Sauvola, Otsu, diameter-based), and enhanced connected components analysis. Enabled exporting each extracted component as a separate MRC file and updated the elimination logic to respect the l_winsz flag for Sauvola. Strengthened test coverage for segpick with Sauvola and multiple methods to improve reliability and maintainability.
June 2025
10 Commits • 4 Features
Jun 1, 2025June 2025 — hael/SIMPLE focused on delivering core image processing capabilities, improving segmentation reliability, and ensuring build/toolchain compatibility to support production readiness and future growth. The month combined feature delivery with quality improvements and cross-cutting engineering work that strengthens business value and deployment confidence. Key features delivered: - Hough Transform Line Detection: integrated Hough transform-based line detection with Canny preprocessing, identifying lines via rho/theta in accumulator space (commit b25d98dbaf522a9cece039b211f910892027c873). - Sauvola Binarization Segmentation Enhancements: rotation handling, configurable window size, improved hole filling and image inversion; integrated Sauvola binarization into the processing workflow and tests for robust segmentation and feature extraction (commits include 6f89800d215c06404329d63bfb49bcc8ba4bd007, 394a45b5a8feb6706768485adb062f2617abeb8e, 2254bdac706042cac5ad065c92fd91fd43842eb9, 856061aa9d57813ae2e36ab47e23fb98fc25222e, 60653393e8695b0a192182d70eaf544968d9c3eb, 2248d2db139224986345e7ea595939a194b2a845). - Testing Framework Improvements: expanded tests for image processing and segmentation flows to improve reliability, including cavgs_selection tests and background subtraction tests (commits 6609e2164d9ea16387475c3db64d181e521e6bc1, cdb0c758e13a05d01fae75e936c6dc3dc0172196). - Build System Compatibility Update: updated CMake/build configuration to support GNU compiler version 15.1 (commit 045751c0c427e3eb20c24e1a1ce2420c6f56ccc5). Major bugs fixed: - Resolved inversion handling and hole filling issues in Sauvola binarization flow; corrected fill_holes implementation and added tests for a new particle-picking workflow (related commits: 856061aa, 60653393, 2248d2db). Overall impact and accomplishments: - Achieved more robust and reliable image segmentation and feature extraction, enabling higher-quality analytics in production pipelines. - Strengthened CI reliability and future-proofed the project against toolchain updates by adopting GCC 15.1 compatibility. - Reduced risk of regressions in segmentation and testing through expanded test suites and clearer workflow integration. Technologies/skills demonstrated: - Image processing algorithms: Canny edge detection, Hough transform, Sauvola binarization. - Build and tooling: CMake, GCC 15.x toolchain, cross-language test integration. - QA and test automation: improved test coverage for segmentation and background subtraction.
10 Commits • 4 Features
Jun 1, 2025June 2025 — hael/SIMPLE focused on delivering core image processing capabilities, improving segmentation reliability, and ensuring build/toolchain compatibility to support production readiness and future growth. The month combined feature delivery with quality improvements and cross-cutting engineering work that strengthens business value and deployment confidence. Key features delivered: - Hough Transform Line Detection: integrated Hough transform-based line detection with Canny preprocessing, identifying lines via rho/theta in accumulator space (commit b25d98dbaf522a9cece039b211f910892027c873). - Sauvola Binarization Segmentation Enhancements: rotation handling, configurable window size, improved hole filling and image inversion; integrated Sauvola binarization into the processing workflow and tests for robust segmentation and feature extraction (commits include 6f89800d215c06404329d63bfb49bcc8ba4bd007, 394a45b5a8feb6706768485adb062f2617abeb8e, 2254bdac706042cac5ad065c92fd91fd43842eb9, 856061aa9d57813ae2e36ab47e23fb98fc25222e, 60653393e8695b0a192182d70eaf544968d9c3eb, 2248d2db139224986345e7ea595939a194b2a845). - Testing Framework Improvements: expanded tests for image processing and segmentation flows to improve reliability, including cavgs_selection tests and background subtraction tests (commits 6609e2164d9ea16387475c3db64d181e521e6bc1, cdb0c758e13a05d01fae75e936c6dc3dc0172196). - Build System Compatibility Update: updated CMake/build configuration to support GNU compiler version 15.1 (commit 045751c0c427e3eb20c24e1a1ce2420c6f56ccc5). Major bugs fixed: - Resolved inversion handling and hole filling issues in Sauvola binarization flow; corrected fill_holes implementation and added tests for a new particle-picking workflow (related commits: 856061aa, 60653393, 2248d2db). Overall impact and accomplishments: - Achieved more robust and reliable image segmentation and feature extraction, enabling higher-quality analytics in production pipelines. - Strengthened CI reliability and future-proofed the project against toolchain updates by adopting GCC 15.1 compatibility. - Reduced risk of regressions in segmentation and testing through expanded test suites and clearer workflow integration. Technologies/skills demonstrated: - Image processing algorithms: Canny edge detection, Hough transform, Sauvola binarization. - Build and tooling: CMake, GCC 15.x toolchain, cross-language test integration. - QA and test automation: improved test coverage for segmentation and background subtraction.
June 2025
May 2025
4 Commits • 2 Features
May 1, 2025May 2025 monthly summary for hael/SIMPLE focusing on reliability, maintainability, and analytical capabilities. Key work included targeted code quality improvements in image processing and AFM data handling, memory leak fixes for segpick and segpick addendum, and the addition of crystallographic nearest-neighbor bond length calculations across directions <100>, <110>, and <111> with CSV outputs for downstream analysis. These efforts reduced technical debt, improved runtime stability, and expanded structural analysis capabilities, delivering clearer business value and more robust analytics.
May 2025
4 Commits • 2 Features
May 1, 2025May 2025 monthly summary for hael/SIMPLE focusing on reliability, maintainability, and analytical capabilities. Key work included targeted code quality improvements in image processing and AFM data handling, memory leak fixes for segpick and segpick addendum, and the addition of crystallographic nearest-neighbor bond length calculations across directions <100>, <110>, and <111> with CSV outputs for downstream analysis. These efforts reduced technical debt, improved runtime stability, and expanded structural analysis capabilities, delivering clearer business value and more robust analytics.
April 2025
15 Commits • 5 Features
Apr 1, 2025April 2025 updates in hael/SIMPLE focused on improving segmentation accuracy, volume processing workflows, and model validation, while enhancing maintainability. Notable work includes molecular-diameter aware segmentation, AFM box size correction, Ab initio 2D commander enhancements, FSC-based map-to-model integration with vol_dim inputs, and sharpening enhancements for even/odd volume validation. These efforts collectively improve model fidelity, reduce manual tuning, and accelerate end-to-end data processing from segmentation to atomic model validation. The work demonstrates proficiency in Python-based scientific pipelines, image/volume processing, and code quality improvements across a complex biomedical imaging workflow.
15 Commits • 5 Features
Apr 1, 2025April 2025 updates in hael/SIMPLE focused on improving segmentation accuracy, volume processing workflows, and model validation, while enhancing maintainability. Notable work includes molecular-diameter aware segmentation, AFM box size correction, Ab initio 2D commander enhancements, FSC-based map-to-model integration with vol_dim inputs, and sharpening enhancements for even/odd volume validation. These efforts collectively improve model fidelity, reduce manual tuning, and accelerate end-to-end data processing from segmentation to atomic model validation. The work demonstrates proficiency in Python-based scientific pipelines, image/volume processing, and code quality improvements across a complex biomedical imaging workflow.
April 2025
March 2025
9 Commits • 3 Features
Mar 1, 2025Monthly summary for 2025-03 (hael/SIMPLE): Key features delivered: - Nanoparticle core visualization: introduced core/fringe atom separation and beta-based visualization to highlight nanoparticle cores; refactored atom selection to cleanly differentiate core vs fringe components. - Volume sharpening workflow: implemented end-to-end sharpening protocol (exec_volsharp), including mask generation from PDB, B-factor application, low-pass filtering, and output options; added sharpvol commander and UI integration. - Segmentation picker robustness and configuration: enhanced segmentation picker with moldiam support (optional diameter) and updated versioning and output naming for the segmentation utility. Major bugs fixed: - CMake policy compatibility update: enforce minimum CMake policy version 3.5 to ensure build system compatibility across environments (commit mentions cmake >= 4.0). Overall impact and accomplishments: - Strengthened visualization and analysis capabilities for nanoparticle workflows and improved reliability of the build system across environments; - Delivered end-to-end volume sharpening and segmentation tooling enhancements, enabling higher-quality analyses and faster user workflows. Technologies/skills demonstrated: - Build system modernization with CMake policy management - Advanced data visualization and UI integration for nanoparticle cores - Volume processing pipelines (exec_volsharp, masking, B-factor handling, filtering) - Segmentation tooling enhancements and input validation (moldiam support) - End-to-end feature delivery with integration into existing UI and workflows
March 2025
9 Commits • 3 Features
Mar 1, 2025Monthly summary for 2025-03 (hael/SIMPLE): Key features delivered: - Nanoparticle core visualization: introduced core/fringe atom separation and beta-based visualization to highlight nanoparticle cores; refactored atom selection to cleanly differentiate core vs fringe components. - Volume sharpening workflow: implemented end-to-end sharpening protocol (exec_volsharp), including mask generation from PDB, B-factor application, low-pass filtering, and output options; added sharpvol commander and UI integration. - Segmentation picker robustness and configuration: enhanced segmentation picker with moldiam support (optional diameter) and updated versioning and output naming for the segmentation utility. Major bugs fixed: - CMake policy compatibility update: enforce minimum CMake policy version 3.5 to ensure build system compatibility across environments (commit mentions cmake >= 4.0). Overall impact and accomplishments: - Strengthened visualization and analysis capabilities for nanoparticle workflows and improved reliability of the build system across environments; - Delivered end-to-end volume sharpening and segmentation tooling enhancements, enabling higher-quality analyses and faster user workflows. Technologies/skills demonstrated: - Build system modernization with CMake policy management - Advanced data visualization and UI integration for nanoparticle cores - Volume processing pipelines (exec_volsharp, masking, B-factor handling, filtering) - Segmentation tooling enhancements and input validation (moldiam support) - End-to-end feature delivery with integration into existing UI and workflows
January 2025
11 Commits • 2 Features
Jan 1, 2025Month 2025-01 Summary for hael/SIMPLE: Implemented end-to-end enhanced model validation with even/odd (EO) density maps and introduced a dedicated EO validation program with CLI support, alongside UI/core updates to input handling and file naming conventions. Added a Map Validation framework to compare experimental maps against simulations, including pdb2mrc integration and a new vol_dim parameter, improving validation workflows and output formatting across the stack. Resolved stability issues and improved build portability focused on Apple Silicon, with targeted fixes to initialization order and output handling. The combined work enhances validation accuracy, reduces reruns, and strengthens cross-platform developer experience, delivering measurable business value across research workflows.
11 Commits • 2 Features
Jan 1, 2025Month 2025-01 Summary for hael/SIMPLE: Implemented end-to-end enhanced model validation with even/odd (EO) density maps and introduced a dedicated EO validation program with CLI support, alongside UI/core updates to input handling and file naming conventions. Added a Map Validation framework to compare experimental maps against simulations, including pdb2mrc integration and a new vol_dim parameter, improving validation workflows and output formatting across the stack. Resolved stability issues and improved build portability focused on Apple Silicon, with targeted fixes to initialization order and output handling. The combined work enhances validation accuracy, reduces reruns, and strengthens cross-platform developer experience, delivering measurable business value across research workflows.
January 2025
December 2024
4 Commits • 1 Features
Dec 1, 2024December 2024 monthly summary for hael/SIMPLE: Delivered a comprehensive upgrade to the model validation framework and MRC validation testing, with residue-based cross-correlation validation, even/odd map comparisons, and a new model_validation_eo command that reports global and per-residue CCs. Expanded the MRC validation test suite with new tests, improved argument handling, and test cleanup to boost robustness and coverage. This end-to-end feature delivery enhances validation accuracy, reliability, and business-value by enabling precise quality signals for model decisions while reducing downstream debugging time. Demonstrated skills in algorithm design, CLI tooling, and test engineering.
December 2024
4 Commits • 1 Features
Dec 1, 2024December 2024 monthly summary for hael/SIMPLE: Delivered a comprehensive upgrade to the model validation framework and MRC validation testing, with residue-based cross-correlation validation, even/odd map comparisons, and a new model_validation_eo command that reports global and per-residue CCs. Expanded the MRC validation test suite with new tests, improved argument handling, and test cleanup to boost robustness and coverage. This end-to-end feature delivery enhances validation accuracy, reliability, and business-value by enabling precise quality signals for model decisions while reducing downstream debugging time. Demonstrated skills in algorithm design, CLI tooling, and test engineering.
November 2024
7 Commits • 3 Features
Nov 1, 2024Concise monthly summary for 2024-11 focusing on business value and technical achievements for hael/SIMPLE. - Docking enhancement expanded capabilities: added 'shift' and 'rot' docking modes to the dock_volpair commander, enabling more flexible and accurate molecular docking workflows and reducing manual workaround time. - Image processing and analysis improvements: introduced reshape2cube to convert 3D image volumes into cubic format; added correlation coefficient validation/export for even/odd components between experimental and simulated volumes, with atom information exported to CSV for downstream analysis. - AFM font metrics support and image format handling: added build option USE_AFM and a preprocessor directive for reading AFM images, plus related AFM image processing improvements to broaden format support and reliability. - Filesystem robustness: fixed directory creation and filename handling by removing brittle mkdir parameter usage and replacing basename-based filename construction, reducing runtime errors during I/O. Overall impact: strengthened core capabilities and reliability of 3D docking simulations, enhanced data integrity and interoperability through improved data exports, expanded AFM-compatible workflows, and reduced build-time and I/O issues. These changes collectively improve user productivity, data quality, and system robustness, enabling more efficient research workflows and faster iteration cycles. Technologies/skills demonstrated: CMake build customization (USE_AFM), preprocessor-driven format handling, 3D image processing and reshaping, CSV data export, automated validation workflows, and robust filesystem I/O handling.
7 Commits • 3 Features
Nov 1, 2024Concise monthly summary for 2024-11 focusing on business value and technical achievements for hael/SIMPLE. - Docking enhancement expanded capabilities: added 'shift' and 'rot' docking modes to the dock_volpair commander, enabling more flexible and accurate molecular docking workflows and reducing manual workaround time. - Image processing and analysis improvements: introduced reshape2cube to convert 3D image volumes into cubic format; added correlation coefficient validation/export for even/odd components between experimental and simulated volumes, with atom information exported to CSV for downstream analysis. - AFM font metrics support and image format handling: added build option USE_AFM and a preprocessor directive for reading AFM images, plus related AFM image processing improvements to broaden format support and reliability. - Filesystem robustness: fixed directory creation and filename handling by removing brittle mkdir parameter usage and replacing basename-based filename construction, reducing runtime errors during I/O. Overall impact: strengthened core capabilities and reliability of 3D docking simulations, enhanced data integrity and interoperability through improved data exports, expanded AFM-compatible workflows, and reduced build-time and I/O issues. These changes collectively improve user productivity, data quality, and system robustness, enabling more efficient research workflows and faster iteration cycles. Technologies/skills demonstrated: CMake build customization (USE_AFM), preprocessor-driven format handling, 3D image processing and reshaping, CSV data export, automated validation workflows, and robust filesystem I/O handling.
November 2024
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Quality Metrics
Correctness87.0%
Maintainability84.6%
Architecture81.6%
Performance78.0%
AI Usage21.8%
Skills & Technologies
Programming Languages
BashCCMakeFortranMarkdownPerlPythonShellbashcmake
Technical Skills
API DevelopmentAlgorithm DevelopmentAlgorithm ImplementationBug FixBug FixesBug FixingBuild ConfigurationBuild SystemBuild System ConfigurationBuild SystemsC programmingCI/CDCMakeCode CleanupCode Correction
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