![[Graphics:../Images/Aula14_gr_110.gif]](../Images/Aula14_gr_110.gif)
As definições aqui implementadas são ![[Graphics:../Images/Aula14_gr_111.gif]](../Images/Aula14_gr_111.gif){kind=small}
com ![[Graphics:../Images/Aula14_gr_112.gif]](../Images/Aula14_gr_112.gif){kind=small}
ou ![[Graphics:../Images/Aula14_gr_113.gif]](../Images/Aula14_gr_113.gif){kind=small}
com ![[Graphics:../Images/Aula14_gr_114.gif]](../Images/Aula14_gr_114.gif){kind=small}
. As funções aqui presentes ![[Graphics:../Images/Aula14_gr_115.gif]](../Images/Aula14_gr_115.gif){kind=small}
constroem aproximações da função ![[Graphics:../Images/Aula14_gr_116.gif]](../Images/Aula14_gr_116.gif){kind=small}
a partir dos seus coeficientes de Fourier, i.e. implementam a Transformada Inversa de Fourier de ![[Graphics:../Images/Aula14_gr_117.gif]](../Images/Aula14_gr_117.gif){kind=small}
. As respectivas definições são
![[Graphics:../Images/Aula14_gr_118.gif]](../Images/Aula14_gr_118.gif)
|
![[Graphics:../Images/Aula14_gr_119.gif]](../Images/Aula14_gr_119.gif){kind=small}
|
| ou | |
![[Graphics:../Images/Aula14_gr_120.gif]](../Images/Aula14_gr_120.gif)
|
![[Graphics:../Images/Aula14_gr_121.gif]](../Images/Aula14_gr_121.gif){kind=small}
|
![[Graphics:../Images/Aula14_gr_122.gif]](../Images/Aula14_gr_122.gif)
![[Graphics:../Images/Aula14_gr_123.gif]](../Images/Aula14_gr_123.gif)
![[Graphics:../Images/Aula14_gr_124.gif]](../Images/Aula14_gr_124.gif)
![[Graphics:../Images/Aula14_gr_125.gif]](../Images/Aula14_gr_125.gif)
![[Graphics:../Images/Aula14_gr_126.gif]](../Images/Aula14_gr_126.gif)
![[Graphics:../Images/Aula14_gr_127.gif]](../Images/Aula14_gr_127.gif)
![[Graphics:../Images/Aula14_gr_128.gif]](../Images/Aula14_gr_128.gif)
![[Graphics:../Images/Aula14_gr_129.gif]](../Images/Aula14_gr_129.gif)
![[Graphics:../Images/Aula14_gr_130.gif]](../Images/Aula14_gr_130.gif)
![[Graphics:../Images/Aula14_gr_131.gif]](../Images/Aula14_gr_131.gif)
![[Graphics:../Images/Aula14_gr_132.gif]](../Images/Aula14_gr_132.gif){kind=small}