How can I change the default space between columns in case environment?

by Abe Schulte   Last Updated April 16, 2019 01:23 AM

Building off of this question, I would like to change the default space between the two columns of the amsmath cases environment to be a \qquad rather than a quad. I tried just copying the code on that question and changing the \quad, but I receive the error message:

Package amsmath Error: Old form `\matrix' should be \begin{matrix}. ^^I^^I\begin{cases}

Is there a way to make this global change?

Tags : amsmath cases

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