Asymptote https://asymptote.sourceforge.io is a powerful descriptive vector graphics language for technical drawing, inspired by MetaPost but with an improved C++-like syntax. Asymptote provides for figures the same high-quality level of typesetting that LaTeX does for scientific text.
PDF transfer functions are automatically applied; EPS output suppresses .setblendmode. NaN and inf values can be read in cvs mode. The OpenGL index buffer is properly initialized. WebGL and V3D primitives are used only when unscaled. Bugs in the inversion section of the geometry module were fixed. Portability issues were addressed.