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Seemab Janjua


2015 年からアクティブ

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質問


error in Correlation Coef
i am using code ddt=randn(10,3); ddm=randn(10,1); nd=size(ddt,2); for i=1:nd tw(i) = corrcoef(ddt(:,i),ddm); end; ...

約8年 前 | 1 件の回答 | 0

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質問


query about validation set
net = newff(inputs,outputs,14); net.divideParam.trainRatio = 70/100; net.divideParam.valRatio = 15/100; net.dividePar...

約9年 前 | 2 件の回答 | 0

2

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質問


validation sets vs test sets
what is difference between validation and test datasets ?

約9年 前 | 2 件の回答 | 1

2

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質問


query about grouped data
<</matlabcentral/answers/uploaded_files/41700/title.png>> i have dataset (image attached) and i want to group data for every ...

約9年 前 | 0 件の回答 | 0

0

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質問


Histogram decimal value error
Undefined function 'histogram' for input arguments of type 'double', in this code x = randn(1000,1); nbins = 25; h = histo...

約9年 前 | 1 件の回答 | 0

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質問


Frequency against every value
i have dataset with column data,the last column in the dataset which i have attached.i want to calculate all number of data grea...

約9年 前 | 1 件の回答 | 0

1

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質問


time for 50 events
i have data with fields Year Month Day Hour Min Sec(data file is attached also).i want to find elapsed time of 50 events in da...

約9年 前 | 1 件の回答 | 0

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質問


Elapsed Time for specific month
i have dataset as follow 1976/1/30 20:45:48.81 1976/2/2 3:58:35.29 1976/2/3 10:3:31.11 1976/2/3 13:14:40.79 1976/2/6 16:24...

約9年 前 | 1 件の回答 | 0

1

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質問


Question about elapsed time
I have dataset consists of 2 columns named Dateandtime and magnitude as follow 6/11/2015 9:19 5 6/11/2015 16:12 ...

9年以上 前 | 0 件の回答 | 0

0

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質問


Radial Basis Function help
i have dataset of Earthquake , which has 295 rows and 9 columns.i have made input as DataSetIn which has 295 rows and 8 columns ...

9年以上 前 | 1 件の回答 | 0

1

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質問


time interval and associated elapsed time
I have dataset of 1000 entries with date and magnitude column.i want to calculate the elapsed time between first hundred entries...

9年以上 前 | 1 件の回答 | 0

1

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質問


managing year and months
i have dataset in following formay M = [2015 1 5 ; 2015 1 6 ; 2015 2 6 ; 2014 3 6 ; ] split like this A = [...

9年以上 前 | 2 件の回答 | 0

2

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