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-- update the TODO list
Change?: tridgallery depends on m51.fits
perlDL TODO list
================
'This world, where much is to be done and little to be known.'
- Samuel Johnson. Prayers and Meditations. Against inquisitive
and perplexing Thoughts.
Karl Glazebrook, AAO, 2/Oct/1996. [kgb@aaoepp.aao.gov.au]
SuperHyperCritical:
----
# * foo(zeroes(float,3))) and foo is defined only for byte doesn't work.
??? Doesn't it?o
* Dependencies on pdl.h everywhere
Reorganize Demos/TriD.
* Transcendential functions should always return at least floats
Missing Features:
-----------------
- [xvyz]rvals now act like zeroes - but they now act like
constructos so $derived->xvals does not give you what
you expect. Need to think about this some more.
* PDL::IO::Pic should barf when converter not available
"#" = should work now.
**** Quick: SV * must be allowed for OtherPars.
Building:
--------
TidBits
----
* clean Dev.pm (perl is clever enough to know if it's in the build tree
or outside)
* more complete PDL::Type class, so that you can say
byte->val --> $PDL_B
byte->enum --> PDL_B
byte->ctype --> PDL_Byte , etc; would be useful for PP and PDL
Tidbits
----
* PThread: if multithreading is turned on on a pdl after it has
been incorporated into a transformation, there will probably
be trouble worth of a coredump at some point. Watch out.
* PP: fix phys pointers!!
* PP: OtherTypes
* PP: Input pars => dims (generalize "where")
* clean .pd -> .c files
* ->setdims followed by ->set_datatype crashes
* PDL::Trans objects, getting parents, etc.
* Perl-level threading, use subs with indices etc.
Critical
----
* document ->thread & no null. Document limitations and undefined
things about the trans system.
* Make PDL::PP and other documentation up to date.
* DProf doesn't work with pdl for some reason.. check.
Reorganization
------
* Remove the 'pdl' prefix from PDL/Core/*.c
System
------
* local $epsilon used for
* Dataflow + persistence
* ***************** COMPLEX NUMBERS ******************
* Improve pdl_whichdatatype and PDL::PP so we don't need to do
stupid interconversions.
* Clean up pdl_converttype and SvPDLV: we could do with a lot less
pdl_mallocs.
IO
---
* DSA writer/header handling
Functions
----------
* sort ($x,$y,$z...) - 1D only
-along some dimensions, by some rules.
* Grow list -> (N+1) Dim
* Matrix inverse (via following:)
* linear system solver
* Interpolation - 2D and 3D
Graphics
--------
* Improve 3D
* Nd plots
FFT
--------
* Fix FFT test number 2.(Commented out for now) Robin Williams notes:
...this appears to be an
oddity with PP's promotion of byte data for GenericTypes => [F,D]
routines.
|
