Constantes
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## Constantes

CatalanConstant

      CatalanConstant

  Constante de Catalan, approximativement 0,915..., elle est définie comme la série des termes `(-1^k)/((2*k+1)^2)` où `k` va de 0 à l'infini.

  See Wikipedia or Mathworld for more information.

EulerConstant

      EulerConstant

  Alias : `gamma`

  Euler's constant gamma. Sometimes called the Euler-Mascheroni constant.

  See Wikipedia or Planetmath or Mathworld for more information.

GoldenRatio

      GoldenRatio

  Le nombre d'or.

  See Wikipedia or Planetmath or Mathworld for more information.

Gravity

      Gravity

  Free fall acceleration at sea level in meters per second squared. This is the standard gravity constant 9.80665. The gravity in your particular neck of the woods might be different due to different altitude and the fact that the earth is not perfectly round and uniform.

  See Wikipedia for more information.

e

      e

  The base of the natural logarithm. `e^x` is the exponential function `exp`. It is approximately 2.71828182846... This number is sometimes called Euler's number, although there are several numbers that are also called Euler's. An example is the gamma constant: `EulerConstant`.

  See Wikipedia or Planetmath or Mathworld for more information.

pi

      pi

  Le nombre pi, c'est-à-dire le rapport de la circonférence d'un cercle sur son diamètre. Il vaut approximativement 3.14159265359...

  See Wikipedia or Planetmath or Mathworld for more information.

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