Displaying 5 results from an estimated 5 matches for "gbsf".
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2008 Aug 24
3
Igraph library: How to calculate APSP (shortest path matrix) matrix for a subset list of nodes.
...node which is a
subset of all nodes. Now I want to calculate the APSP (all pair shortest
path) matrix only for these 500 nodes.
I would appreciate any help.
Thanks in advance
Dinesh
--
Dinesh Kumar Barupal
Research Associate
Metabolomics Fiehn Lab
UCD Genome Center
451 East Health Science Drive
GBSF Builidng
University of California
DAVIS
95616
http://fiehnlab.ucdavis.edu/staff/kumar
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2008 Nov 06
3
Reshape a matrix
...1
B Y 2
C Z 3
I want to reshape this matrix into this format
X Y Z
A 1
B 2
C 3
Thanks in advance for your help.
Dinesh
--
Dinesh Kumar Barupal
Junior Specialist
Metabolomics Fiehn Lab
UCD Genome Center
451 East Health Science Drive
GBSF Builidng
University of California
DAVIS
95616
http://fiehnlab.ucdavis.edu/staff/kumar
[[alternative HTML version deleted]]
2008 Mar 30
2
Alignment and Reshaping of the matrix
...ent the Variable name.
And if the first matrix is transposed, then how to get the output in which
First raw present the variable name.
It will be great help for my research.
Dinesh
--
Dinesh Kumar Barupal
Research Associate
Metabolomics Fiehn Lab
UCD Genome Center
451 East Health Science Drive
GBSF Builidng
University of California
DAVIS
95616
http://fiehnlab.ucdavis.edu/staff/kumar
[[alternative HTML version deleted]]
2008 Feb 15
2
For Subset or Reshaping the Table
...Value
a D 4
a E 5
a F 6
. . ..
e E 9
I want only the pair which pass a threshold for example >3.
Please help me.
Dinesh
--
Dinesh Kumar Barupal
Research Associate
Metabolomics Fiehn Lab
UCD Genome Center
451 East Health Science Drive
GBSF Builidng
University of California
DAVIS
95616
http://fiehnlab.ucdavis.edu/staff/kumar
[[alternative HTML version deleted]]
2008 Mar 25
1
Subset of matrix
...For above matrix I need only rows which has following row names.
5951 236 6306 5950 145742 1123
I would appreciate if you can use this matrix as input.
Thanks in advance.
Dinesh
--
Dinesh Kumar Barupal
Research Associate
Metabolomics Fiehn Lab
UCD Genome Center
451 East Health Science Drive
GBSF Builidng
University of California
DAVIS
95616
http://fiehnlab.ucdavis.edu/staff/kumar
[[alternative HTML version deleted]]