Intorduction to profiling C\C++ applications. Description of different tools, comparison of capabilities and examples in code.

gprof profiler library for PS Vita homebrews

𝗦𝘆𝘀𝘁𝗲𝗺𝘀 𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 | 𝗦𝗣𝗟 𝗖𝗦𝟮𝟵𝟮𝟬𝟲 | 𝗦𝗵𝗲𝗹𝗹, 𝗠𝗮𝗸𝗲, 𝗣𝗿𝗼𝗳𝗶𝗹𝗶𝗻𝗴, 𝗔𝗪𝗞, 𝗕𝗮𝘀𝗵

using gprof with RISC-V embedded 32 bit systems bare-metal . It can be modified to support 64 bit as well

My personal study on Data Structures and Algorithms in C++.

Converts profiling output to a dot graph.

This project implements a comprehensive pipeline for Synthetic Aperture Radar (SAR) image processing, focusing on performance comparisons between sequential (CPU), OpenMP (multi-threaded), and CUDA (GPU-accelerated) implementations. It includes detailed profiling,execution time analysis, and visualization tools to assess efficiency of each approach

23-2 시스템프로그램 (prof. 엄영익)

Logic in CS Assignment I

Activity of programming Systems Software

AES-128, 192, 256 in C with CBC, ECB, CTR mode.

C program performance optimization using GNU Profiler (gprof) and call graph analysis

Assignments and Paper discussions for HPC course

Some techniques to improve the performance of a code using the example of Matrix multiplication & Floyd Warshal Algorithm.

Ce dépot contient les traces de recherches pour mon Travail Encadré de Recherche de Master 1 en Informatique portant sur le comparatif des performances d’une application en fonction des paramètres de compilation utilisés et l'analyse des performances

Logic in CS Assignment II

Basic Raytracer

The set of two assignments made during the "High performance computing" course: one with OpenMP and the other with CUDA. Profiling was also done in both. My final grade was 28/30 including the oral exam.

profiler valgrind gprof strace ltrace gperftools gnu fortran c++ python openmp makefile cmake

23-2 시스템프로그램 (prof. 엄영익)