Decimal

Hello, I tried with command round2dp(pi,2) in 2008 Ra matlab it shows the following error:

Undefined function or method 'round2dp' for input arguments of type 'double'.

is it a special function or any other function available to round off to nearest fraction or it can be specified by the user.

Answer 1

[Oleg Komarov]

This is a user defined function available on the FEX: round2dp.

To use it, you have to download it and then add to MATLAB the path where you unzip it. In MATLAB File > Set path