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//! # RustyCoils //! //! Off-axis magnetic fields for systems with cyclindrical symmetry. //! //! This crate impliments a fast approximate method for finding off axis magnetic fields //! of systems with cylindrical symmetry. Using a power series decomposition of the on-axis //! magentic field the full magentic field for "basic" primitive shapes can be determined. //! These can then be combined within an object with a given orientation and location in order //! to build up a larger system. //! //! The method used in this crate comes directly from "Off-Axis Expansion Solution of Laplace's //! Equation: Application to Accurate and Rapid Calculation of Coil Magentic Fields" by Robert H. //! Jackson. The author sums up the utility of this method with the sentance "The simplicity, //! compactness and speed of this method make it a good adjunct to other techniques and ideal as //! a module for incorporation into more general programs". Near the axis of symmetry the method //! can give very accurate fields at a much faster speed than other methods (Author of paper //! determines that out to about 70% the error is less than 0.1% of the exact elliptical integral //! solution for an ideal current loop. #[warn(missing_docs)] mod axialobject; mod fieldcalc; #[cfg(feature = "parallel")] mod parallel; pub use axialobject::{AxialError, AxialSystem}; #[cfg(feature = "parallel")] pub use parallel::get_b_ndarray; #[cfg(feature = "parallel")] pub use parallel::get_b_vec;