Asymptote

Asymptote is engineered for technical and scientific visualization. This command-line driven tool uses its own programming language to generate EPS-format vector graphics from textual descriptions. Its C++-inspired syntax provides structures for loops, conditionals, and functions, making it easy to build complex, parameterized diagrams programmatically. Whether you're plotting 3D surfaces, drawing geometric constructions, or laying out circuit diagrams, Asymptote handles the rendering with high typographic and geometric accuracy. The result is clean, editable vector output ideal for integration into research documents and reports.