Vector Calculator в Android Market

Vector Calculator (v. 1.0) Разработано GBSoft

Price reduced, now only US $0.99

Vector Calculator:
A handy tool for performing vector operations.

Features:
-Display vectors in rectangular, cylindrical, or spherical coordinates by tapping the vector label
-Perform addition, subtraction, dot products, and cross products
-Display angles in radians or degrees
-"Use" button copies the result of the last operation into the first vector field
-Designed for ease of use