Table.md

Table

Table(expr, {i, n})

evaluates expr with i ranging from 1 to n, returning a list of the results.

Table(expr, {i, start, stop, step})

evaluates expr with i ranging from start to stop, incrementing by step.

Table(expr, {i, {e1, e2, ..., ei}})

evaluates expr with i taking on the values e1, e2, ..., ei.

Examples

>> Table(x!, {x, 8})
{1,2,6,24,120,720,5040,40320}

>> Table(x, {4})
{x,x,x,x}
 
>> n=0
>> Table(n= n + 1, {5})
{1,2,3,4,5}
 
>> Table(i, {i, 4})
{1,2,3,4}
 
>> Table(i, {i, 2, 5})
{2,3,4,5}
 
>> Table(i, {i, 2, 6, 2})
{2,4,6}
 
>> Table(i, {i, Pi, 2*Pi, Pi / 2})
{Pi,3/2*Pi,2*Pi} 
 
>> Table(x^2, {x, {a, b, c}})
{a^2,b^2,c^2} 

>> Table(a + dx, {dx, 0, 3, Pi/8})
{a,a+Pi/8,a+Pi/4,a+3/8*Pi,a+Pi/2,a+5/8*Pi,a+3/4*Pi,a+7/8*Pi}

Table supports multi-dimensional tables:

>> Table({i, j}, {i, {a, b}}, {j, 1, 2})
{{{a,1},{a,2}},{{b,1},{b,2}}} 
 
>> Table(x, {x,0,1/3})
{0}
 
>> Table(x, {x, -0.2, 3.9})
{-0.2,0.8,1.8,2.8,3.8} 

Implementation status

• ✅ - full supported

Github

• Implementation of Table