max

Maximum oftimeseriesdata

Syntax

tsmax = max(ts)

tsmax = max(ts,Name,Value)

Description

tsmax = max(ts)returns the maximum value of the data samples in atimeseriesobject.

tsmax = max(ts,Name,Value)specifies additional options when computing the maximum using one or more name-value pair arguments. For example,tsmax = max(ts,'Quality',-99,'MissingData','remove')defines -99 as the missing sample quality code, and removes the missing samples before computing the maximum.

Examples

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Maximum Data Sample

Open Live Script

创建一个timeseriesobject and compute the maximum data sample.

ts = timeseries((1:5)'); tsmax = max(ts)

tsmax = 5

Input Arguments

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`ts`—Input`timeseries`
scalar

Inputtimeseries, specified as a scalar.

Data Types:timeseries

Name-Value Arguments

Specify optional pairs of arguments asName1=Value1,...,NameN=ValueN, whereNameis the argument name andValueis the corresponding value. Name-value arguments must appear after other arguments, but the order of the pairs does not matter.

Before R2021a, use commas to separate each name and value, and encloseNamein quotes.

Example:tsmax = max(ts,'Quality',-99,'MissingData','remove')

`Quality`—Missing value indicator
scalar|vector|matrix|multidimensional array

Missing value indicator, specified a scalar, vector, matrix, or multidimensional array of integers ranging from -128 to 127. Each element is a quality code to treat as missing data.

By default,maxremoves any missing data before computing the maximum. To interpolate the data instead of removing it, specify the name-value pair'MissingData','interpolation'.

`MissingData`—Missing data method
`'remove'`(default) |`“插入”`

Missing data method, specified as either'remove'to remove missing values before computing the maximum or“插入”to fill missing values by interpolating the data. Specify the'Quality'name-value pair to indicate which data samples are considered missing.

Version History

Introduced before R2006a

max