mirror of
https://github.com/typst/typst
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98 lines
2.1 KiB
Typst
98 lines
2.1 KiB
Typst
// Test matrices.
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---
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// Test semicolon syntax.
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#set align(center)
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$mat() dot
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mat(;) dot
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mat(1, 2) dot
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mat(1, 2;) \
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mat(1; 2) dot
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mat(1, 2; 3, 4) dot
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mat(1 + &2, 1/2; &3, 4)$
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---
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// Test sparse matrix.
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$ mat(
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1, 2, ..., 10;
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2, 2, ..., 10;
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dots.v, dots.v, dots.down, dots.v;
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10, 10, ..., 10;
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) $
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---
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// Test baseline alignment.
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$ mat(
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a, b^2;
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sum_(x \ y) x, a^(1/2);
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zeta, alpha;
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) $
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---
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// Test alternative delimiter with set rule.
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#set math.mat(delim: "[")
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$ mat(1, 2; 3, 4) $
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$ a + mat(delim: #none, 1, 2; 3, 4) + b $
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---
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// Test alternative math delimiter directly in call.
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#set align(center)
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#grid(
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columns: 3,
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gutter: 10pt,
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$ mat(1, 2, delim: "[") $,
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$ mat(1, 2; delim: "[") $,
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$ mat(delim: "[", 1, 2) $,
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$ mat(1; 2; delim: "[") $,
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$ mat(1; delim: "[", 2) $,
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$ mat(delim: "[", 1; 2) $,
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$ mat(1, 2; delim: "[", 3, 4) $,
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$ mat(delim: "[", 1, 2; 3, 4) $,
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$ mat(1, 2; 3, 4; delim: "[") $,
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)
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---
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// Error: 13-14 expected array, found content
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$ mat(1, 2; 3, 4, delim: "[") $,
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---
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$ mat(B, A B) $
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$ mat(B, A B, dots) $
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$ mat(B, A B, dots;) $
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$ mat(#1, #(foo: "bar")) $
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---
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// Test matrix line drawing (augmentation).
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#grid(
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columns: 2,
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gutter: 10pt,
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$ mat(10, 2, 3, 4; 5, 6, 7, 8; augment: #3) $,
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$ mat(10, 2, 3, 4; 5, 6, 7, 8; augment: #(-1)) $,
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$ mat(100, 2, 3; 4, 5, 6; 7, 8, 9; augment: #(hline: 2)) $,
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$ mat(100, 2, 3; 4, 5, 6; 7, 8, 9; augment: #(hline: -1)) $,
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$ mat(100, 2, 3; 4, 5, 6; 7, 8, 9; augment: #(hline: 1, vline: 1)) $,
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$ mat(100, 2, 3; 4, 5, 6; 7, 8, 9; augment: #(hline: -2, vline: -2)) $,
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$ mat(100, 2, 3; 4, 5, 6; 7, 8, 9; augment: #(vline: 2, stroke: 1pt + blue)) $,
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$ mat(100, 2, 3; 4, 5, 6; 7, 8, 9; augment: #(vline: -1, stroke: 1pt + blue)) $,
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)
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---
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// Test using matrix line drawing with a set rule.
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#set math.mat(augment: (hline: 2, vline: 1, stroke: 2pt + green))
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$ mat(1, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1) $
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#set math.mat(augment: 2)
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$ mat(1, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1) $
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#set math.mat(augment: none)
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---
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// Error: 3-37 cannot draw a vertical line after column 3 of a matrix with 3 columns
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$ mat(1, 0, 0; 0, 1, 1; augment: #3) $,
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