v0.3.2

Features:

• Support for fractions as components of vectors and matrices
  Bug Fixes:
• fixing left/right associativity highest op selection

v0.3.1

Bug Fixes:

• Changed matrix input to column major order

v0.3.0

Major feature additions:

• Support for systems of equations using newtons method (k variables, k equations) (breaking changes) 🎉
• Addition of multiple quality of life features (breaking changes)

Bug Fixes:

• Proper left recursion/associativity implementation

v0.2.0

Major changes:

• Added support for derivatives and integrals
• Modified operation types and operations structs (possibly breaking changes)
• Added new convenience functions such as Variable::new() and Binary::from_value()
  Todo:
• Improve performance of integral calculator
• Add support for vectors as integral bounds

v0.1.9

Performance:

• decreased h-step for equation solving
  Bug fix:
• Added ability to multiply number with vector and parentheses using hidden multiplication

v0.1.8

Changes:

• Proper checks for matrix, vector multiplication (number of columns = number of rows)
• Ignoring all operations in curly brackets

v0.1.7

⚡ Hotfix: Ignore operations in square brackets, to allow for negative values in matrices and vectors

v0.1.6

⚡ Hotfix: Handle parse::<f64>() errors properly.

Other changes:

• Major rewrite of error system, now preferring enums over structs. (no breaking changes)
• Removing factual errors from docs.

v0.1.5

⚡ Hotfix: Check if expression is empty in parser. Added corresponding error type.

v0.1.3

Added global PREC setting using the feature high-prec.

⚠️ Breaking change: Removed unnecessary Option type from quick_eval and quick_solve. If no variables are to be set, just pass an empty Vec.