Computer Architecture Sim, System Simulation, DEA & Mathematical Optimization
Cycle-accurate processor & cache simulation (gem5 / McPAT), multi-objective optimization (GAMS / NSGA-III), System Dynamics, and DEA.
Computer Architecture, Industrial Engineering, and Operations Research require cycle-accurate simulators, mathematical solvers, and metaheuristics. We execute baseline and proposed architectures against standard benchmarks.
Formulating and solving MILP/MINLP models, augmented epsilon-constraint (AUGMECON2) exact Pareto generation, robust optimization, and large-scale metaheuristics (NSGA-II/III, MOPSO).
Required Data & Inputs
Mathematical formulation (objectives, constraints, sets, parameters) or reference paper.
Dedicated Software
GAMS (CPLEX / BARON)MATLABPython (pymoo)Lingo
What You Receive (Deliverables)
Complete GAMS/MATLAB code, small/large-scale validation tables, 2D/3D Pareto front plots, metaheuristic metrics (HV, Spacing, MID), and sensitivity analysis.
System Dynamics · Vensim
System Dynamics Modeling (CLD & Stock-Flow) in Vensim & AnyLogic
Designing Causal Loop Diagrams (CLD) with reinforcing (R) and balancing (B) loops, building Stock & Flow models, formulating system equations, and simulating multi-year policy scenarios; suited to systems management, industrial engineering, macro-policy, supply chain, energy, and sustainability research.
Required Data & Inputs
Key system variables, historical series for model calibration, and the researcher’s proposed policy scenarios.
Dedicated Software
VensimAnyLogicStellaPython
What You Receive (Deliverables)
Executable Vensim model (.mdl), CLD and Stock-Flow diagrams, model validation tests (extreme conditions, dimensional consistency, and sensitivity), and scenario comparison charts.
DEA / Fuzzy DEA
Data Envelopment Analysis (DEA, Fuzzy DEA, Window DEA & Malmquist Index)
Evaluating DMU relative efficiency via CCR and BCC models, Anderson-Peterson super-efficiency, Network/Fuzzy DEA, and the Malmquist productivity index for tracking inter-period efficiency and technology shifts.
Required Data & Inputs
Input/output table across DMUs for the period(s) under study.
Dedicated Software
DEAP / GAMSR (Benchmarking)
What You Receive (Deliverables)
Technical/managerial/scale efficiency tables, input/output slacks, peer benchmark units, and full super-efficiency rankings.