# jit.la.trace

## Description

jit.la.trace calculates the sum across the main diagonal of a given input matrix, and send the result out the leftmost outlet. The input matrices must be 1 or 2-plane matrices of the type or . If a 2-plane matrix is used, it is assumed that the data is from the set of complex numbers and the output product is a of 2 floating point values. The first element is the real component and the second element is the imaginary component.

## Examples

## Matrix Operator

matrix inputs:1, matrix outputs:0

Name | IOProc | Planelink | Typelink | Dimlink | Plane | Dim | Type |
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### More about Matrix Operators

### The Jitter MOP

### MOP Arguments

### MOP Attributes

### MOP Messages

## Attributes

### Common Box Attributes

## See Also

Name | Description |
---|---|

Working with Video in Jitter | Working with Video in Jitter |

jit.la.determinant | |

jit.la.diagproduct | |

jit.la.inverse | |

jit.la.mult | |

jit.la.uppertri |