`tscollection`

Groups several time series that share a time vector (legacy object).

Category: Language Fundamentals > Data Types

Syntax

tsc = tscollection(ts_cell)

Creates a collection from a cell array of timeseries objects.

Description

A tscollection keeps several signals aligned. The members are reached as properties named after the series, so a series named A is tsc.A, and its samples are tsc.A.Data. tsc.Time holds the shared time vector.

It is retained for compatibility; a timetable with several variables is the current way to store aligned signals, and timeseries2timetable converts a series.

Input arguments

ts_cell: Cell array of timeseries objects with the same times. Each series needs its own name.

Output arguments

tsc: Collection with the common times in Time and one member per series, reached by its name.

Example

Two aligned signals

ts1 = timeseries([1;2;3], [0;1;2], 'Name', 'A');
ts2 = timeseries([4;5;6], [0;1;2], 'Name', 'B');
tsc = tscollection({ts1, ts2});
tsc.Time'
tsc.A.Data'
tsc.B.Data'

Output

ans = 1×3

     0     1     2
ans = 1×3

     1     2     3
ans = 1×3

     4     5     6

tscollection