Equana

Type introspection and conversion functions.

Numeric type casting functions for all supported dtypes.

Boolean logic operators.

Relational operators for comparing values.

Input/output and string conversion functions.

String manipulation and search functions.

Set-theoretic operations on arrays.

Mathematical functions: trigonometry, rounding, exponentials, logarithms, and utilities.

Basic arithmetic operations: addition, subtraction, multiplication, division, and more.

Complex number construction and utilities.

Polynomial arithmetic, calculus, evaluation, and fitting.

Gamma, beta, error, and Bessel functions.

Array creation, manipulation, and higher-order functions.

Element-wise operations, reductions, and introspection for N-dimensional arrays.

Matrix operations, decompositions, and solvers (BLAS/LAPACK).

Sparse matrix creation, manipulation, and iterative solvers.

Descriptive statistics: variance, standard deviation, median.

Discrete Fourier transforms: fft and ifft for real and complex vectors.

Charts and figures: line, scatter, bar, histogram, pie, 3D surfaces, and figure control.

Performance measurement and benchmarking.