Matlab code/VBA of Estimation of the Risk Neutral Density

[ExcelMatlab]

Hi

I came across the website by Dr. Fabrice Rouah. I try to downdoad the matlab code for the estimation to of the risk neutral density but it doesn't work.
Here is the list of code in the website
1.RND Closed Form for Black Scholes
2.RND Using Mixture of Lognormal Densities, BAC options
3.RND Using DVF on Implied Volatility, GEV Tails -- Figlewski Method
4.RND Using DVF or SVI on Implied Volatility with Lognormal (flat) extrapolated tails
5.RND Using DVF, SVI and SABR on Implied Vol, with DVF, SVI, SABR extrapolated tails
6.RND Using DVF, SVI, SABR and Interpolation showing poor results with interpolation
7.RND Estimation from David Shimko's 1993 Paper in RISK
Does anyone download these code before or could you please upload some relevent codes.
Many thanks

 

[IntoDarkness]

i clicked couple links above and they worked fine for me

 

[ExcelMatlab]

i clicked couple links above and they worked fine for me

Can you unzip the file? I downded some zipfiles, but they are broken.

 

[ExcelMatlab]

i clicked couple links above and they worked fine for me

Can you unzip the file? I downded some zipfiles, but they are broken.

 

[IntoDarkness]

yes i can. the first link in the attached

 

[ExcelMatlab]

yes i can. the first link in the attached

Awesome! How could you do that? Could you please upload the rest of the 7 files?

 

[ExcelMatlab]

i find the solution: JUST CLICK the link ! Never right click and save as !

 

[Daniel Duffy]

Sadly, Dr. Fabrice Rouah passed away a few years ago.