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 | 1 | initial version |
The easiest is to use API treedat, which returns a lot of information in a dictionary. The following will return a list with a sublist with bus numbers in every found island.
treeobj = psspy.treedat(20)
islandbuses = treeobj['island_busnum']
For eaxemple, with three islands the list may look like this:
[[101], [102], [201, 202, 203, 204, 205, 206, 211]]
This can be merged into one single list with:
islandbuslist = [j for i in islandbuses for j in i]
Now the list is:
[101, 102, 201, 202, 203, 204, 205, 206, 211]
Everything in a single line:
islandbuslist = [j for i in psspy.treedat(999)['island_busnum'] for j in i]
| | 2 | No.2 Revision |
The easiest is to use API treedat, which returns a lot of information in a dictionary. The following will return a list with a sublist with bus numbers in every found island.
treeobj = psspy.treedat(20)
psspy.treedat(999)
islandbuses = treeobj['island_busnum']
For eaxemple, with three islands the list may look like this:
[[101], [102], [201, 202, 203, 204, 205, 206, 211]]
This can be merged into one single list with:
islandbuslist = [j for i in islandbuses for j in i]
Now the list is:
[101, 102, 201, 202, 203, 204, 205, 206, 211]
Everything in a single line:
islandbuslist = [j for i in psspy.treedat(999)['island_busnum'] for j in i]
