提问

how to set cut off point
I have set of data and i want to set cut off point for it,i used CACC ALGORITHM , http://www.mathworks.com/matlabcentral/fileex...

13 years 前 | 0 个回答 | 0

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提问

how to choose which is best
hi I have extracted the features of image such as colour ,shape and texture,no i have to apply a technique to select which is be...

13 years 前 | 2 个回答 | 0

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提问

discretization
I have set of data and i want to set cut off point for it,i used CACC ALGORITHM , http://www.mathworks.com/matlabcentral/fil...

13 years 前 | 0 个回答 | 0

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提问

forming sequence of data
i have atached a pdf ,please see see table7,page number 12 please tel how to form that table http://www.sendspace.com/file...

13 years 前 | 0 个回答 | 0

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提问

error again in CAT arguments dimensions are not consistent.
I have following code and i get an error , genedata=1:100; IDX = kmeans(genedata',20); genenum = cell(2...

13 years 前 | 0 个回答 | 0

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提问

error CAT arguments dimensions are not consistent.
i have following code genedata=[1:1:100] IDX = kmeans(genedata',20) for i = 1:20 genenum(i) = sum(IDX == i); ...

13 years 前 | 2 个回答 | 0

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提问

forming a cell array from matrix
I want to include the genes included in each cluster . i have genedata =[1:1:100] the code given below is for number of genes ...

13 years 前 | 1 个回答 | 0

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提问

How to use cell array
Amith thanks a lot,can u tell how to use acell array plz my gene data =[1:1:100] http://www.mathworks.in/matlabcentral/ans...

13 years 前 | 0 个回答 | 0

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提问

clustering the data
i have 100 gene ,cluster the 100 data into 20 groups using the K-means method so i will lhave in first column the cluster nu...

13 years 前 | 1 个回答 | 0

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提问

how to format rows columns for display
I have 5 columns and 800 rows and the last row contains percentage ranging from (90.20 to 99.98),first i want to round off that ...

13 years 前 | 2 个回答 | 0

2

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提问

error in selecting data
i have a data of 2 columns d= [12] 'A' [23] 'B' [18] 'H' d1=[23 45] out = [d1, d(ismember(d(:,1...

13 years 前 | 1 个回答 | 0

1

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提问

marking points
is it possible to draw graps for teo sets of data using plot command,in y axis the datas are there corresponding to that the po...

13 years 前 | 1 个回答 | 0

1

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提问

how to compare two values
I want to compare two sets of vaues and plot bar graph apple=[56 90 23 12 34] orange=[23 45 56 90 10] these two in y axis ...

13 years 前 | 1 个回答 | 0

1

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提问

how to plot variables for x axis vertivally
for example if the x axis of a graph is jan feb mar i need as vertical n b r a e a j f m ...

13 years 前 | 1 个回答 | 0

1

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提问

labelling x axis vertically
I have a graph ,and i want to label the axis vertically ,can u help please.. I gave bar graphs ,there are 7 bars in that grap...

13 years 前 | 1 个回答 | 0

1

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提问

selection of value in particular column
79.0000 88.0000 1.0000 0 94.9457 80.0000 87.0000 0 0 94.9107 81.0000 99.0000 1.0000 ...

13 years 前 | 1 个回答 | 0

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提问

selecting the highest value
I have dataset of 5 columns 1 3 .5 .6 89 1 2 03 .6 98 1 8 .3 .3 90 2 ...

13 years 前 | 1 个回答 | 0

1

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提问

comparison in graph
i have to compare two different values and plot by pareto graph,.. pareto(GD, month)(pareto graph) GD=[.2 .3 .4 .67 .23 ] mont...

13 years 前 | 0 个回答 | 0

0

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提问

error as input must be numeric
walter i get this error Error using ==> hist at 45 Input arguments must be numeric. Error in ==> gra at 24 hist(month); ...

13 years 前 | 1 个回答 | 0

1

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提问

error in plotting histogram
I have to plot histogram i have months (jan-dec) in x axis and 12 values in y axis if i plot hist(x,y) i get error ...

13 years 前 | 1 个回答 | 0

1

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提问

loop not executing
i have posted the code below ,the k means is plotted for 1st figure remaining 91 figures r white ,k means is noot plotted.please...

13 years 前 | 1 个回答 | 0

1

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提问

error in for loop
i have the following code clc out=[3 4 5 6 7 8]' out1=[1 2 3 4 5 6]' for i=1:size(out) for j =1:size(out1) x...

13 years 前 | 2 个回答 | 0

2

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提问

labelling the graph axis(urgent)
Daniel i accepted your answer for that question ,which worked very good ,this is another question, the x and y parameters for x...

13 years 前 | 1 个回答 | 0

1

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提问

labelling X and Y axis from another variables
I have plotted the k means graph ,i have 100 graphs ,now i want to label xand y axis those values are in a variable A &B A...

13 years 前 | 1 个回答 | 0

1

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提问

labelling X and Y axis
I have plotted the k means graph ,i have 100 graphs ,now i want to label xand y axis for 1st graphthe X ,Y axis must 1&1...

13 years 前 | 1 个回答 | 0

1

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提问

plotting k mean for large data
thanks andrei can u tell how to plot k means clustering for same data please i need one k means clustering graph for one row s...

13 years 前 | 0 个回答 | 0

0

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提问

looping for a program
I have a dataset X=[12 25 36 47 58 69;34 56 78 90 12 34 ;00 12 89 36 87 56 ] Y=[89 36 87 56 00 25;25 36 47 87 56 25 ;89...

13 years 前 | 1 个回答 | 0

1

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提问

plotting more data from large data
I have 100rows*10col,I know to plot k means clustering,i need 100 k means graph for those 100 r0ws,(1 kmeans for 1 row)i thoug...

13 years 前 | 1 个回答 | 0

1

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提问

retrieving data and plotting it
I have 100*10 rows and column of data col1 col2 A A A B B B C C 1 2 0.2 .3 ...

13 years 前 | 1 个回答 | 0

1

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提问

how to select desired row
I have a 5 columns of data data = col1 col2 col3 col4 col5 1 3 0.9 0.02 94 2 ...

13 years 前 | 2 个回答 | 0

2

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