Hello,
Le mer. 11 juin 2025 à 20:59, 'Ralf Hemmecke' via FriCAS - computer algebra system <[email protected]> a écrit : > > Hi Waldek, > > as you know, I would like to let HyperDoc die. > But, maybe that sound too extreme for what I actually mean. > And I agree to some extend to your plan for a new hyperdoc. > > Let me explain my wishes. > > FriCAS should have an interface (in LISP or SPAD) that let's > SPAD or external programs get information about > categories/domains/packages/documentation. > From such an interface it should be easy to generate any output format > be it html, rst or pdf. +1 For what I am interested in right now, is displaying '++' documentation in text form, and. readable directly in the interpreter console. >From what I have read in api.spad and api2.spad the implementations are tightly related the reST and HTML formats and I would like plain/text format also. I do not want to use a Regex style replacement method as it requires Julia or cl-ppcre and/or, for my concern, cl-ppcre-unicode. Looking at api2 for example there is code to return TexTree as a SEX expression. There is a TeXTree to HTML converter which outputs the conversion in a file, no routine from what I have seen that converts it to a String. I will eventually code something in this regard. Maybe Waldek, you have already done this privately? Having a generic parser would be a very good idea, I think. Gathering the two parser implementations. jlDocumentation(op) == ops := getDatabase("o")$OperationsQuery docs := elt(ops,equation('name, op)$QueryEquation) elts : DataList(String) := elt(docs,'doc) for i in 1 .. #elts repeat output((elts.i)::OutputForm)$OutputPackage -- PPRINT(jlEvalString(concat(["replace(raw_"", "\spad{svd(m)} computes the singular value decomposition \spad{SVD} of \spad{ m} such that \spad{SVD}.\spad{U} * diagonalMatrix(\spad{sv}) * \spad{SVD}.\sp ad{Vt} = \spad{m}." "\spad{svd(m)} computes the singular value decomposition \spad{SVD} of \spad{ m} such that \spad{SVD}.\spad{U} * diagonalMatrix(\spad{sv}) * \spad{SVD}.\sp ad{Vt} = \spad{m}." "\spad{svd(m)} computes the singular value decomposition \spad{SVD} of \spad{ m} such that \spad{SVD}.\spad{U} * diagonalMatrix(\spad{sv}) * \spad{SVD}.\sp ad{Vt} = \spad{m}." "\spad{svd(m)} computes the singular value decomposition \spad{SVD} of \spad{ m} such that \spad{SVD}.\spad{U} * diagonalMatrix(\spad{sv}) * \spad{SVD}.\sp ad{Vt} = \spad{m}." "\spad{svd(m)} computes the singular value decomposition of the matrix \spad{ m}." Type: Void And regexing/replacing, completely irrelevant for me, some Tex-like construct I would like to obtain something like: (25) -> jlDocumentation "svd" "svd(m) computes the singular value decomposition SVD of m such that SVD.U * diagonalMatrix(sv) * SVD.Vt = m." "svd(m) computes the singular value decomposition SVD of m such that SVD.U * diagonalMatrix(sv) * SVD.Vt = m." "svd(m) computes the singular value decomposition SVD of m such that SVD.U * diagonalMatrix(sv) * SVD.Vt = m." "svd(m) computes the singular value decomposition SVD of m such that SVD.U * diagonalMatrix(sv) * SVD.Vt = m." "svd(m) computes the singular value decomposition of the matrix m." Type: Void or: (26) -> jlDocumentation "string" "string(f) gives string corresponding to f. Valid only when string?(f) is true" "string(i) returns the decimal representation of i as a string." "string(s) returns s as an element of Str. Error: if s is not an atom that also belongs to Str." "string(jt) returns the string representation of jt." "string(x) stringifies x." "string(s) converts the symbol s to a string. Error: if the symbol is subscripted." (27) -> jlDocumentation "str" Type: Void But with more information (conditional exports, origins etc.) and more options. Probably as a system command? )display doc string as an example. Just my two cents. - Greg -- You received this message because you are subscribed to the Google Groups "FriCAS - computer algebra system" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/fricas-devel/CAHnU2dY5SH52A0U56a8kSqSBO%2BFX0Lzsq%3Dw6hzBCfcuBd20m8Q%40mail.gmail.com.
