This function returns the lower Cholesky decomposition of a square matrix fed to it. It does not check for positive semi-definiteness, although it does check for squareness. It assumes that Option Base 0 is set, and thus the matrix entry indices need to be adjusted if Base is set to 1. is called the Cholesky factor of A, and can be interpreted as a generalized square root of A, as described in Cholesky decomposition. In a 3x3 example, we have to solve the following system of equations:
Traditional massage chair. A massage chair is a chair designed for massages. Traditional massage chairs allow easy access to the head, shoulders, and back of a massage recipient, while robotic massage chairs use electronic vibrators and motors to provide a massage.
Chair Yoga. Seniors practicing chair yoga. Chair yoga is a gentle form of yoga that is practiced sitting on a chair, or standing using a chair for support. It is in the process of being recognized formally as a type of yoga distinct from other types, such as Iyengar Yoga or Ashtanga yoga. Often the poses, or Asanas, are often adaptations of Hatha yoga poses.