Calc 3D calculates 3-dimensional vectors, matrices, complex numbers and quaternions.
It's able to do the standard calculations:
Addition, subtraction, spatproduct, skalarproduct, unit vector, multiplication of two vektors or matrices, length of a vector, crossprodukt (vectorproduct), angle between two vectors,
multiplication of a number with a vector or a matrix

For objects like point, line, plane and sphere distances, intersections, volume, area
of squeres, area of a triangle can be calculated.

Cartesian coordinates, spherical coordinates und cylindrical coordinates can be transformed into each other.

The programm is in five languages (german, english, spanish, italian, portugese) available. You can choose them in the programm.

• Matrix TCL 2.11
  This is a C++ template class library to perform matrix calculations with ease and efficiency in your program. It supports most of the matrix calculations that you may need to do...

• Matrix TCL 2.11
  This is a C++ template class library to perform matrix calculations with ease and efficiency in your program

• Calc 3D 0.0.30
  Calc3D is a calculator for vectors, matrices, complex numbers, quaternions and coordinates

• Calc 3D Pro 2.0.
  Calculator for statistic, function plottting, vectors, matrices, complex numbers, coordinates, intersections

• Calc 3D Pro 2.1.5
  Calculator for statistic, function plottting, vectors, matrices, complex numbers, coordinates, intersections

• 3D Calculator 1.00
  A multipurpose software calculator, compute complex arithmetic expressions including matrices and user defined variables, Plot 2D 3D animated functions and is provided with a high level programming language