Python Module: Difference between revisions
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m (Add some notes for using the module.) |
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[[Category:Block Docs]] | |||
<b>NOTE:</b> Do not use loop in your python module! It may cause GRC hang and you may have to kill the application. | |||
Code you put in this module is accessible in other blocks using the ID of this | Code you put in this module is accessible in other blocks using the ID of this | ||
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If you put | If you put | ||
a = 2 | a = 2 | ||
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to set parameters of other blocks in your flowgraph. | to set parameters of other blocks in your flowgraph. | ||
Note that your custom imports will occur at the very beginning of the flowgraph's Python script, along with the other imports, so the module won't know about any parameters passed in (e.g. via command line args). | |||
Latest revision as of 02:50, 10 August 2023
NOTE: Do not use loop in your python module! It may cause GRC hang and you may have to kill the application.
Code you put in this module is accessible in other blocks using the ID of this
block. Example:
If you put
a = 2
def double(arg):
return 2 * arg
in a Python Module Block with the ID 'stuff' you can use code like
stuff.a # evals to 2 stuff.double(3) # evals to 6
to set parameters of other blocks in your flowgraph.
Note that your custom imports will occur at the very beginning of the flowgraph's Python script, along with the other imports, so the module won't know about any parameters passed in (e.g. via command line args).