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Feeds
Panel data regression comparison
Hi Nick, You (and Sai) are correct that the model coefficients you get using fitglm and fitLifetimePDModel with the 'logistic' ...
circa 2 anni fa | 0
Merton Model for PD
Merton model is supported in Risk Management Toolbox. There are two implementations: The mertonmodel function: https://www.math...
circa 2 anni fa | 0
Inviato
Fitting Survival Probability Models
Companion code for "Fitting Survival Probability Models" article.
circa 10 anni fa | 1347 download |
What does TimeStep stand for?
Hi Luisa, |TimeStep| has more of a _numerical_ meaning, although it might be interpreted as you describe, I think. If you ...
quasi 15 anni fa | 0
| accettato
Large scale Optimization using Sparse?
Without looking into all the details, the Code Analyzer seems to be recommending that you indicate the nonzero patter from the s...
oltre 15 anni fa | 0
Large scale Optimization using Sparse?
You need to create a sparse matrix directly. If you try to create a full matrix and then convert it to sparse, you'll run out of...
oltre 15 anni fa | 0
lsqnon - take larger steps
Maurizio, unfortunately, it's not possible to force the algorithm to take a step of a minimum length --by design, the algorithm ...
oltre 15 anni fa | 0
lsqnon - take larger steps
I see you were passing the right function. From your code, the only suspicious point is the last line of |mySimulat|. Is |diffe|...
oltre 15 anni fa | 0
lsqnon - take larger steps
It would be useful to see some code. From the description, though, you might be passing the wrong function to |lsqnonlin|. Sa...
oltre 15 anni fa | 0
fminbnd for multiple parameter function
I'm a little confused by "write a separate function such as g(x) { g=f(x,1,1);}". But I think a <http://www.mathworks.com/help/t...
oltre 15 anni fa | 0
Why am I getting an error message "undefined function" when using the LAGMATRIX function in MATLAB 7.10 (R2010a)?
The name of the toolbox changed in 2008b to Econometrics Toolbox. See release notes: <http://www.mathworks.com/help/toolbox/econ...
oltre 15 anni fa | 0
