Add bmatrix/Bmatrix/vmatrix/Vmatrix matrix delimiter environments - #618
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Jones-Adam wants to merge 1 commit into
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Add bmatrix/Bmatrix/vmatrix/Vmatrix matrix delimiter environments#618Jones-Adam wants to merge 1 commit into
Jones-Adam wants to merge 1 commit into
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pmatrix was wired to lbrack/rbrack, so it rendered square brackets;
correct it to parentheses to match LaTeX, and add the [ ], { }, | |
and ‖ ‖ variants as both commands and \begin/\end environments.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
ForNeVeR
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July 12, 2026 19:35
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New
Adds the amsmath matrix delimiter environments (#201), each usable both as a command
(
\bmatrix{ … }) and as an environment (\begin{bmatrix} … \end{bmatrix}):bmatrix[ ]square bracketsBmatrix{ }curly bracesvmatrix| |single vertical barsVmatrix‖ ‖double vertical barsFix
pmatrixwas wired to thelbrack/rbrackdelimiters, so it rendered squarebrackets rather than parentheses. Corrected to
(/)to match LaTeX — whichalso makes it distinct from the new
bmatrix.Tests & Docs
CHANGELOG.md,docs/matrices.md,docs/environments.md