Interpolation of hourly data into minutes

1 次查看（过去 30 天）
LamaObecna
LamaObecna 2016-11-10
评论： LamaObecna 2016-11-10
Hello again, I am having a trouble with modifying my data. I have hourly data of photovoltaic production during whole year, so it's 8760 values. I need to transfer them into minute data => 525 600 values. Here is the sample of first 24 hours values. e.g. value 152.03 will be separated into 60 values of 2.53, 0 into 60x0 and so on..
0
0
0
0
0
0
0
0
0
152.03
79.284
63.47
316.18
65.074
270.32
168.44
0
0
0
0
0
0
0
0
Can you help me with this? Thank you.

请先登录，再回答此问题。

采纳的回答

Andrei Bobrov
Andrei Bobrov 2016-11-10
编辑：Andrei Bobrov 2016-11-10
here a - your hourly values.
out = kron(a,ones(60,1)/60)

更多回答（1 个）

Steven Lord
Steven Lord 2016-11-10
A slightly smaller example that illustrates the general technique:
y = repelem(1:4, 3)/8
The output is a twelve element vector that you can think of as having four [= length(1:4)] groups of three elements where the first group contains 1/8, the second group 2/8, etc.

类别

在 Help Center 和 File Exchange 中查找有关 Dates and Time 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by