v2.2.1

• --raw flag (print a single number as the result)
• --no-leading-eq flag (don't put an equal sign at the beginning of results)
• Improved accuracy of differentiation
• Fix panic when radix is too high
• Added 'append' function
• is now parsed as a vector rather than a group

v2.2.0

• Fix regression with the way numbers were printed in the desktop program
• Parse input numbers as big floats instead of as 64-bit numbers (desktop version)
• Use ≈ more consistently, eg. when a number is rounded a bit before being printed, but not for fractions
• Allow equations where the variable to be solved is a function argument
• Minor improvements

v2.1.0

• Minor stability improvements
• E-notation, eg. 1.23E3
• Engineering mode (--eng as a command line argument, or mode eng within the program)
• Fix multi-character parameters not working
• Increase default precision

v2.0.3

• Remove mobile touch event in web component
• web: Add base command, eg. base 16 to change the number base to 16
• Make sgn(0) equal to zero
• mobile: Use local font file
• mobile: Remove proprietary dependencies and unnecessary permissions
• Add metadata
• Fix wasm build error

v2.0.1

Minor bug fixes

v2.0.0

Changelog

• Custom variable name for sum/prod, eg. sum(k=1, 10, k) (breaking change)
• Vectors and matrices
• Functions that take vectors: min, max, average, perms, sort,
  length
• Vector comprehensions (experimental)
• Logical and/or/not
• true/false keywords
• mod keyword
• Nested sums and integrals
• Allow piecewise without 'otherwise' branch
• Show estimated fractions when displaying results
• Error handling for built-in functions and operations
• Numerical equation solving using Newton's method
• Result formatted with spaces, eg. 100 000
• Slightly improved formatting of results when using the --precision flag

...and more

v1.1.0

More unicode symbols, different number bases, bit-wise operations, be…

v1.0.1-2

updated cargo.lock

v1.0.1

bug fixes, history saving, nix flake

v1.0.0

Changed name to kalker, conditionals, piecewise functions, small fixes