🎨 Node.js library to compare 2 images without native libs.

Boolean Operations for 2D Polygons: Supports intersection, union, difference, xor, and self-intersections for all polygon varieties.

Difference in dates evaluator / Вычислитель разницы между датами

Manipulate regex and automaton as if they were sets.

A libary that creates a delta of two object instances.

Subtract two complex numbers.

Subtract two single-precision complex floating-point numbers.

Subtract two double-precision floating-point numbers.

Subtract two single-precision floating-point numbers.

Wilcoxon signed rank test.

Return the positive difference between `x` and `y`.

Return the positive difference between `x` and `y`.

Compute the absolute difference of two real numbers.

Compute the relative difference of two real numbers in units of double-precision floating-point epsilon.

Compute the relative difference of two real numbers.

Compute the mean arctangent absolute percentage error (MAAPE) incrementally.

Compute the mean absolute error (MAE) incrementally.

Compute the residual sum of squares (RSS) incrementally.

Compute a moving mean squared error (MSE) incrementally.

Compute a moving root mean squared error (RMSE) incrementally.