Frequently Asked Questions
Common questions about MagneticFieldSaaS calculators, methods, and usage.
All magnetic field calculators on this site are based on the
Biot–Savart–Laplace law. The magnetic field is computed by numerical
integration of the current path, without finite-element approximations.
Accuracy depends on the selected geometry and the number of integration steps.
Increasing the number of steps improves precision but may increase computation time.
All results are computed in the Gaussian (CGS) unit system.
Conversion is required if SI units are needed.
No. These calculators use direct numerical integration of analytical expressions,
not FEM or mesh-based solvers.
Calculator inputs are processed to compute results. Unless you submit feedback,
inputs are not stored on the server. Some preferences may be stored locally in your browser.
The calculators are suitable for educational, research, and exploratory use.
Results should be independently validated before use in safety-critical applications.
Yes. New geometries and enhancements are planned, and user feedback helps guide development.