.. code-block:: julia
    
    using PyPlot
    x = linspace(0, 2π, 200)
    plot(x, sin(x))



.. figure:: figures/pyplot_formats_sin_fun_1.svg
   :width: 15 cm

   sin(x) function.




.. figure:: figures/pyplot_formats_2_1.svg
   :width: 15 cm

   cos(x) function.




.. image:: figures/pyplot_formats_cos2_fun_1.svg
   :width: 15 cm




.. code-block:: julia
    
    julia> x = linspace(0, 2π, 200)
    200-element Array{Float64,1}:
     0.0      
     0.0315738
     0.0631476
     0.0947214
     0.126295 
     0.157869 
     0.189443 
     0.221017 
     0.25259  
     0.284164 
     ⋮        
     6.03059  
     6.06217  
     6.09374  
     6.12532  
     6.15689  
     6.18846  
     6.22004  
     6.25161  
     6.28319  
    
    julia> plot(x, sin(x))
    1-element Array{Any,1}:
     PyObject <matplotlib.lines.Line2D object at 0x7f702b4e15d0>
    
    julia> y = 20
    20
    
    julia> plot(x, cos(x))
    1-element Array{Any,1}:
     PyObject <matplotlib.lines.Line2D object at 0x7f702b4e1850>




.. image:: figures/pyplot_formats_4_1.svg
   :width: 15 cm




.. code-block:: julia
    
    x = randn(100, 100)
    contourf(x)



.. image:: figures/pyplot_formats_5_1.svg
   :width: 15cm