Feeds
提问
transition probability matrix and for loop
I would like to run transition matrix with a rolling window, such that it ensures the transitions for consecutive periods such a...
2 years 前 | 1 个回答 | 0
1
个回答提问
Using Observation Weights / set WeightsVar
In "Credit Scorecard Modeling Using Observation Weights" there is an example of using the weights, but it is not clear how to li...
4 years 前 | 1 个回答 | 0
1
个回答提问
How to convert cell array to structure array
I would like to convert cell array to a structure 1x2 (or 2x1) with 3 fields with a1 as dimension/axis: a1={'AA','AA','AA',...
10 years 前 | 2 个回答 | 0
2
个回答提问
How to add additional field in the structure from already formed cell array?
I want to add the additional field with (imported) data to include in already formed structure. I will use the example from th...
10 years 前 | 1 个回答 | 0
1
个回答提问
How to enumerate an array?
I want a simple enumeration of the following series a= ['465465465','465465465','465465465','31546895489','31546895489','89...
10 years 前 | 2 个回答 | 0
2
个回答已回答
Retrieving (all) information from a cell array when meeting a predefined condition?
Thank you!
Retrieving (all) information from a cell array when meeting a predefined condition?
Thank you!
10 years 前 | 0
提问
Retrieving (all) information from a cell array when meeting a predefined condition?
I have a cell array a={'100025','31-Jul-07','C';'100025','31-Aug-07','D';'020657','31-May-08','E';'020657','31-Aug-09','A'}; et...
10 years 前 | 2 个回答 | 0
2
个回答已回答
Replacing values in a cell which is part of matrix
Guillaume, thank you, just a couple a few clarifications please with this I can change the tmp tmp = cell2mat(a(:,3)); %I...
Replacing values in a cell which is part of matrix
Guillaume, thank you, just a couple a few clarifications please with this I can change the tmp tmp = cell2mat(a(:,3)); %I...
11 years 前 | 0
提问
Replacing values in a cell which is part of matrix
I have a cell column, which is a third column of a matrix named 'a'. The cell column contains values A,B,C,D and E. I just want...
11 years 前 | 2 个回答 | 0
2
个回答提问
Calculate a return (base index)
I would like to calculate the column Base Index , for each particular ID is id(i)/id(base)*100, where id(base) is the first item...
11 years 前 | 1 个回答 | 0
1
个回答提问
bnddury function / Financial toolbox
If I set the following: Yield=0.11245;CouponRate=0.175;Settle='04-Apr-12';Maturity='04-Oct-13';Period=12;Basis=0;... EndMonthR...
12 years 前 | 1 个回答 | 0
1
个回答提问
Financial toolbox/Credit risk utilities/Transprob function/Exposuretransitions
Is there a possibility in MATLAB to "adapt" transprob function (or if there is another solution) so that it is the percentage of...
12 years 前 | 1 个回答 | 0
1
个回答提问
Financial toolbox/Credit risk utilities/Transprob function/SnapsperYear
For a single client this is the information on dates an ratings 30.06.12 AAA 31.08.12 AAA 30.09.12 AA 31.10.12 AA 30.11.12 ...
12 years 前 | 1 个回答 | 0
