Platform | x64, Win32, .NET |

Purpose |
Perform a circular shift on an array expression. |

Class |
Transformational function. |

Syntax |
FUNCTION CSHIFT(ARRAY, SHIFT [, DIM]) |

Description |
Perform a circular shift on an array expression of rank one or perform circular shifts on all the complete rank one sections along a given dimension of an array expression of rank two or greater. Elements shifted out at one end of a section are shifted in at the other end. Different sections may be shifted by different amounts and in different directions. DIM is optional and is a value in the range 1 |

Return value |
The result has the same type, type parameters and shape as ARRAY. |

Example |
If A = [1, 2, 3, 4, 5] then CSHIFT(A, 2) (i.e. shifted to the left) gives [3, 4, 5, 1, 2], and CSHIFT(A, -2) gives [4, 5, 1, 2, 3]. If B = then CSHIFT(B, 1, 2) gives If SHIFT = [1, 0, 2] then CSHIFT(B, SHIFT, 2) gives . |

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