Numerical Stability
Round-off, truncation, backward and forward error, residual diagnostics, and sensitivity assessment.
Scientific review and numerical reliability
Dr. Daniel Moreau
Senior Scientific Reviewer | Computational Physicist
Reviewing calculator algorithms through independent derivation, reference-case testing, floating-point sensitivity, and reproducible numerical methodology.
18+ yearsResearch and review
200+Tools reviewed per CV
6Recent DOI preprints
PhDApplied Physics
Professional Summary
Dr. Daniel Moreau is a computational physicist and numerical analyst with more than 18 years of post-PhD research, scientific-computing, and mathematical-software review experience.
His work centers on numerical stability, floating-point arithmetic, uncertainty quantification, adaptive numerical methods, high-performance computing, and verification of calculator algorithms and scientific software.
At Calzivo, his review practice emphasizes independent derivation, reference-case testing, floating-point sensitivity, convergence behavior, and clear documentation of limitations.
Role at Calzivo
Dr. Moreau serves as a Senior Scientific Reviewer for Calzivo's review framework, focusing on mathematical correctness, numerical robustness, reproducibility, formula transparency, tolerance justification, and documentation of assumptions for calculator and computational-tool releases.
Expertise
Research and review areas listed in the approved CV.
Floating-Point Arithmetic
IEEE 754 behavior, floating-point sensitivity, convergence limits, and tolerance audits.
Scientific Computing
Adaptive finite element methods, multiphysics modeling, uncertainty quantification, and HPC workflows.
Mathematical Software Review
Independent reference implementations, regression tests, edge-case catalogues, and reproducibility dossiers.
Calculator Verification
Formula reconstruction, dimensional consistency checks, boundary-value tests, and reference outputs.
Programming Workflows
Python, C++, Fortran, Julia, MATLAB, NumPy, SciPy, PETSc, FEniCS, and MATLAB Symbolic Math Toolbox.
Review Governance
Versioned formulas, source/data audit tables, release-readiness checklists, and reviewer sign-off.
Applied Domains
Mathematics, physics, engineering, finance, education, scientific calculators, and unit-aware tools.
Experience Highlights
Senior Scientific Reviewer
Leads scientific review of calculator and computational tools with responsibility for mathematical correctness, numerical stability, formula transparency, and reproducibility of results.
Senior Research Scientist
Led research in numerical validation and software reliability, with emphasis on error analysis for large-scale scientific simulations and robust computational methods.
Postdoctoral Research Fellow
Conducted research on uncertainty quantification, high-performance scientific computing, and floating-point error propagation in iterative numerical solvers.
Doctoral Researcher
Researched adaptive finite element methods, multiphysics simulation, and a posteriori error estimation for applied physics problems.
Education and Credentials
Education and public credentials from the approved CV.
PhD in Applied Physics
ETH Zurich, 2004 - 2008. Dissertation: Adaptive Numerical Methods for Multiphysics Simulations with Guaranteed Error Bounds.
MSc in Computational Physics
EPFL, 2002 - 2004. Thesis: High-Order Finite Element Methods for Wave Propagation Problems.
BSc in Physics
University of Strasbourg, 1999 - 2002. Graduated with First Class Honours.
Transparency
Dr. Moreau contributes scientific and mathematical review to Calzivo where numerical reliability, formula traceability, reproducibility, and documented assumptions are relevant. This profile does not claim that every Calzivo calculator has been individually reviewed by him.
Profile information is provided for professional transparency. Calzivo calculators are practical tools and do not replace professional advice.