mathsdk 0.1.0

A native symbolic math engine (SymEngine-backed) exposed to Flutter via dart:ffi — exact evaluation, substitution, derivatives, equation solving, limits, integrals, series, matrices, and separable ODEs.

Changelog

0.1.0

Initial release. Wraps MathSDK's native C ABI (native/include/mathsdk/math_sdk.h) via dart:ffi:

• evaluate, evaluateSteps — exact expression evaluation, with a step-by-step reduction trace for the arithmetic subset.
• substitute, evaluateNumeric — variable substitution and numeric (double) evaluation.
• derivative, integral, series, limit — calculus operations, each documented in the native header with its exact coverage and ceiling.
• solve, solveLinearSystem — equation and linear system solving.
• matrixOp — determinant, inverse, transpose, add, multiply.
• odeSolveSeparable — separable first-order ODEs only.

Android only in this version (Gradle externalNativeBuild compiles the native library from source — no prebuilt binaries are shipped or copied by hand). iOS/desktop support is tracked separately; see the root MathSDK repository's README for platform status.