Mercurial > hg > ooxml
comparison notes.txt @ 45:6ed900e8cc61
towards comparable formulae
author | Henry S. Thompson <ht@markup.co.uk> |
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date | Sun, 07 May 2017 19:21:53 +0100 |
parents | 4c6a341e75da |
children | 3e9a3e51627e |
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44:5b2333e59d91 | 45:6ed900e8cc61 |
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178 highlighted cells are being | 178 highlighted cells are being |
179 labelled as cur, e.g. B61 in | 179 labelled as cur, e.g. B61 in |
180 output of format.xsl FIXED | 180 output of format.xsl FIXED |
181 ----------- | 181 ----------- |
182 Need to rethink variable handling... | 182 Need to rethink variable handling... |
183 Is all we really need a normalised formula computation: | 183 Is all we really need a normalised formula computation?: |
184 1) recursively replace variables; | 184 1) recursively replace variables; |
185 2) convert all simple refs to new CR string normal form: | 185 2) convert all simple refs to new CR string normal form: |
186 crnf ::= col row | 186 crnf ::= col row |
187 col ::= abs | rel | 187 col ::= abs | rel |
188 row ::= abs | rel | 188 row ::= abs | rel |