libqalculate-4.3.0

[Bruce Dubbs]

New minor version.

[Douglas R. Reno]

Changes:

Fix handling of Unicode powers for units in denominator, with adaptive parsing enabled (e.g. parse 10m/s² the same as 10m/s²⁾

Fix "+" ignored after "E" in number bases where "E" is a digit

Fix scientific E notation with sign in argument when function is used without parentheses

Fix lambertw() for values very close to zero

Fix a*b^{x+cx=d when a and c have different signs, and d is non-zero}

Fix a^x*bx=c when a and b is negative, and c is positive

Fix segfaults in some corner cases

Fix potential issues in handling of leap seconds (e.g. during subtraction of seconds from date)

var=a syntax for variable assignment with calculated expression

Replace ounce with fluid ounce during conversion to volume unit

Solve a^x+bx+...=c in more cases

Improve remainder/modulus for numerators with large exponents

Truncate number in output of parsed expression and end with ellipsis if unable to display all decimals

Improved floating point calculation and output speed, particularly for simple expressions with very high precision

New functions: clip(), qFormat(), qError()

"clear history" command and option to clear (not save) history on exit

Minor bug fixes and feature enhancements

[Douglas R. Reno]

Fixed at 67cd226204bf10b70573aa3ab9840359facd97d0