miser
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oMiser Technical Note m120400
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orcmid.github.io>
miser> oMiser> 120400> 0.0.0 2025-11-21T01:34Z |
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Consideration of an XML-based external format was noted starting on 2012-04-14 (#68.9). The idea is to use a custom XML parser and output processor that effectively captures a reverse-Polish expression of obs that can be loaded and allocated quickly.
The base case is simple export of a complete single Ob in an XML format. Tagging of elements on load can be used when an ob-cell is referenced from more than one “parent”. We do not want to unnecessarily duplicate what were originally reached from more than one ob-cell.
[2025-11-20: I think HashFlags would be checked on reloading. I don’t think it goes with the need for speed to do anything about HashFlag collisions, or even checking for them. For items carried in the MOb directory, that will happen though.]
[2025-11-20: It is necessary to do a topological sort to have a reverse- Polish order for re-entry. I need to get farther into the Stanford GraphBase to accomplish that and establish that shared branches are handled properly. I was thinking of something like program points for reducing redundancy. This may be a tricky thing to accomplish in the topographical sort, but it is necessary to reduce duplicates. There is then the serial ordering. This reminds me of CPM methods on project trees or even things like Gant charts.]
[2025-11-20: Although one can always reload from oFrugal “source” and store oFrugal responses as source, the idea is also to be able to save and share/ restore what seem to be more-efficient forms. It might also be the case, in order to save quickly, that the topological sort be done off-line from oFrugal. This is about saving and restoring as well as sharing in a kind of binary form. I should find out what was done for this with respect to LISP.]
Folio Catalog
This placeholder links to raw materials and notes, including text files. There will be organized folios of content as this topic is explored in detail.
| ID | Status | Started | Topic |
|---|---|---|---|
| m120400a | pending | 2025-11-21 | Notes & Work Items |
| m120400b | pending | pending | XML Format |
I invite discussion about Miser Project topics in the Discussion section. Improvements and removal of defects in this particular documentation can be reported and addressed in the Issues section. There are also relevant projects from time to time.
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created 2025-11-20 by orcmid |