CurvusPro.sea.hqx

Curvus Pro


Curvus Pro is an application which permits you to draw all kinds of
2D and 3D mathematical curves. Several vectorial drawing options are
included to improve your graphicsHere are some features of Curvus
Pro:

- Rectangular, polar, parametric or complex, 2D or 3D curves (in the
  same document).
- Intuitive syntax for expressions (2x, sinx, 2x^2, ln^2|x|, etc.).
- User's defined constants and functions.
- Plug-ins, that allow you to write any kind of function, by 
  programming it in Pascal or C.
- Derivatives.
- Complex calculations (z=x+iy).
- Conditional tests.
- Sums and products (e.g. sinx+sin2x+...+sinkx, x*(x+1)*(x+2)*...*(x+k)).
- Over 66 functions and 19 recognized constants, including I, J, K and Y 
  Bessel functions, Gamma, min, max, rnd (random), etc.
- Easy navigation in the real plane (forward and backward zoom, 
  enlargement of a portion of the curve, adjustment, etc.).
- Value, tangent, osculating circle of whatever point of a curve.
- Integrals of a curve(methods: Romberg, Gauss, Simpson, excess, default,
  etc.) and of the difference of two curves.
- Search for the intersection of functions. Search for zeros, points 
  with horizontal tangent,inflection points (methods: Newton, Bolzano, etc.).
- Linear or logarithmic scale of the axes (basis 10, e or 2¼).
- Intuitive scale units (for ex. 1 cm = 1 unit).
- All kinds of graduations.
- Rectangular or polar square pattern.
- Printing with optimal quality.
- Exportating in PICT files.
- Suffix and exponent styles.
- Complex algebrical calculator.
- Optimized for Power Macintosh.
- etc.