Editing Online Developer Meeting (2021-07-27)

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* Wish to replace it with C++ shared pointers
 
* Wish to replace it with C++ shared pointers
 
* Expert knowledge wanted!  jwe opened a [https://octave.discourse.group/t/using-std-shared-ptr-t-to-implement-copy-on-write-objects-in-octave/1436 discussion thread]
 
* Expert knowledge wanted!  jwe opened a [https://octave.discourse.group/t/using-std-shared-ptr-t-to-implement-copy-on-write-objects-in-octave/1436 discussion thread]
* jwe identified "copy expensive" inefficiency about mxArray to octave_value conversion? Root of the trouble lies in historical handling of complex data? See this [https://octave.discourse.group/t/improving-performance-of-data-transfer-to-and-from-mex-functions/1437 discussion].
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* jwe identified "copy expensive" inefficiency about mxArray to octave_value conversion? (some clarification needed)
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** Root of the trouble lies in historical handling of complex data?? (some clarification needed)
  
 
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