# Syntax shock\_decomposition

**URL:** <https://forum.dynare.org/t/syntax-shock-decomposition/1458>\
**Category:** Dynare help (legacy posts)\
**Created:** [19 May 2010 16:58 UTC](https://forum.dynare.org/t/syntax-shock-decomposition/1458 "2010-05-19T16:58:52Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![jpfeifer](https://forum.dynare.org/user_avatar/forum.dynare.org/jpfeifer/32/5044_2.png) [@jpfeifer](https://forum.dynare.org/u/jpfeifer)\
**Post date:** [16 July 2010 06:18 UTC](https://forum.dynare.org/t/syntax-shock-decomposition/1458/5 "2010-07-16T06:18:59Z")

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Hi,  
unfortunately, the documentation of the syntax in the manual seems to be out of date. Try for example

```auto

```

to get a shock decomposition for the variable y.

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