no way to compare when less than two revisions

Differences

This shows you the differences between two versions of the page.


Previous revision
Last revision
documentation:language_reference:objects:matrix:start [2018/09/25 11:32] – Added mentioning of MatrixMeta Simon Heinze
Line 1: Line 1:
 +{{indexmenu_n>999}}
 +====== Matrix ======
 +
 +###
 +The object Matrix defines matrices, i.e. tables of tables, and defines the standard lua math operations (+,-,*,/,^) among other functionalities on them. When creating a table-table object in Lua one has to tell the language that this is supposed to be a matrix. This is done by setting the metatable MatrixMeta.
 +
 +
 +<code Quanty Example.Quanty>
 +--This creates a table of tables
 +M = {{1,  14 },
 +     {33, 4.7}}
 +--This defines functionalities like addition or multiplication on M
 +setmetatable(M, MatrixMeta)
 +
 +</code>
 +###
 +
 +
 +===== Table of contents =====
 +{{indexmenu>.#1|msort}}
  
Print/export