When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Normal distribution - Wikipedia

    en.wikipedia.org/wiki/Normal_distribution

    The probability density, cumulative distribution, and inverse cumulative distribution of any function of one or more independent or correlated normal variables can be computed with the numerical method of ray-tracing [41] (Matlab code). In the following sections we look at some special cases.

  3. Complex number - Wikipedia

    en.wikipedia.org/wiki/Complex_number

    Argand called cos φ + i sin φ the direction factor, and = + the modulus; [d] [48] Cauchy (1821) called cos φ + i sin φ the reduced form (l'expression réduite) [49] and apparently introduced the term argument; Gauss used i for , [e] introduced the term complex number for a + bi, [f] and called a 2 + b 2 the norm.

  4. NumPy - Wikipedia

    en.wikipedia.org/wiki/NumPy

    In comparison, MATLAB boasts a large number of additional toolboxes, notably Simulink, whereas NumPy is intrinsically integrated with Python, a more modern and complete programming language. Moreover, complementary Python packages are available; SciPy is a library that adds more MATLAB-like functionality and Matplotlib is a plotting package ...

  5. Robot - Wikipedia

    en.wikipedia.org/wiki/Robot

    The Telekino remotely controlled a tricycle in 1904, considered the first case of an unmanned ground vehicle, and an electric boat with a crew in 1906, which was controlled at a distance over 2 km. [48] Archibald Low, known as the "father of radio guidance systems" for his pioneering work on guided rockets and planes during the First World War.