What is the difference between Align and alignat?
Other uses of alignat are when we want finer control on the horizontal spacing between (pairs of) columns. Such spacing should be specified explicitly such as in (see Aligning equations with text with alignat ). Such a control is not possible with align, because it adds the same horizontal space between all column pairs.
What happens when you add a column to alignat?
Because of the negative sign in the line below this creates unwanted space. To deal with this, as xiawi pointed out, you simply add another column. Alignat doesn’t add extra space, so this will not mess up your spacing, and make both columns left aligned.
Do you have to move equality sign in alignat?
Alignat doesn’t add extra space, so this will not mess up your spacing, and make both columns left aligned. However, you could also move the equality sign to the previous column if you want to keep the space to emphasise the sign difference.
Can you get a non centered alignment using tabular?
You can get a non centered alignment using tabular (and the array package): Thanks for contributing an answer to TeX – LaTeX Stack Exchange! Please be sure to answer the question. Provide details and share your research! But avoid … Asking for help, clarification, or responding to other answers.
How to align equations with text In XeLaTeX?
Anyway I’m using xelatex, and the book class. I also wanted to know if there is a way to write the whole equation in the same environment with the middle text, or do I need to make another math environment for the centered equation at the end. the columns are as many rl pairs as specified by the argument.
How to align equation with text in amsmath?
Package amsmath Error: Erroneous nesting of equation structures; (amsmath) trying to recover with `aligned’. The error message says all: you should use aligned. However there are other points to fix: the “divergence” operator should be typeset upright and the period should most probably be centered. You also want \\mathbf rather than extbf.
Do you need to nest align into an equation?
Don’t nest an align environment into an equation environment. align is a math environment itself, so it doesn’t need to be called inside of an equation environment. In fact, doing this causes errors. !