ldoc

• Index

Scripts

• Vector-test.lua
• Vector-vmul_test.lua
• Vector-multi.lua
• ctable.lua
• larray.lua

Modules

• lua-ctables
• lua-ctables-extra
• lua-refarr

Classes

• Vector

Script Vector-test.lua

Test script for class::Vector

Each numeric argument is the size of corresponding dimension

Number of arguments determine the number of dimensions

• Source: Vector-test.lua

Example from shell:

$ export PATH=$HOME/.lua/bin:$PATH
$ Vector-test.lua 5 3 2
3-D matrix of dimensions        {5, 3, 2}
{{{1, 2, 3, 4, 5}, {1, 2, 3, 4, 5}, {1, 2, 3, 4, 5}}, {{1, 2, 3, 4, 5}, {1, 2, 3, 4, 5}, {1, 2, 3, 4, 5}}}

2-D matrix of dimensions        {5, 3}
{{1, 2, 3, 4, 5}, {1, 2, 3, 4, 5}, {1, 2, 3, 4, 5}}

1-D matrix of dimensions        {5}
{1, 2, 3, 4, 5}

1-D Transpose test: v -> vT -> (vT)T:
v:      {1, 2, 3, 4, 5}
vT:     {{1}, {2}, {3}, {4}, {5}}
(vT)T:  {1, 2, 3, 4, 5}


2-D Transpose test: v -> vT -> (vT)T:
v:      {{1, 2, 3, 4, 5}, {1, 2, 3, 4, 5}, {1, 2, 3, 4, 5}}
vT:     {{1, 1, 1}, {2, 2, 2}, {3, 3, 3}, {4, 4, 4}, {5, 5, 5}}
(vT)T:  {{1, 2, 3, 4, 5}, {1, 2, 3, 4, 5}, {1, 2, 3, 4, 5}}

## Higher dimensions transpose currently failing (not shown)

See also:

Vector

Usage:

Create a 5x4x3x2 dimensional array and test it
loadfile("Vector-test.lua")(5,4,3,2)