11 Commits

Author	SHA1	Message	Date
lyken	a40cdde8d2	core/ndstrides: implement ndarray indexing ... The functionality for `...` and `np.newaxis` is there in IRRT, but there is no implementation of them for @kernel Python expressions because of M-Labs/nac3#486.	2024-08-30 14:12:54 +08:00
lyken	853fa39537	core/irrt: rename NDIndex to NDIndexInt ... Unfortunately the name `NDIndex` is used in later commits. Renaming this typedef to `NDIndexInt` to avoid amending. `NDIndexInt` will be removed anyway when ndarray strides is completed.	2024-08-30 14:00:19 +08:00
lyken	b6a1880226	core/irrt: add Slice and Range ... Needed for implementing general ndarray indexing. Currently IRRT slice and range have nothing to do with NAC3's slice and range. The IRRT slice and range are currently there to implement ndarray specific features. However, in the future their definitions may be used to replace that of NAC3's. (NAC3's range is a [i32 x 3], IRRT's range is a proper struct. NAC3 does not have a slice struct).	2024-08-30 13:57:10 +08:00
lyken	40c42b571a	core/ndstrides: implement ndarray iterator NDIter ... A necessary utility to iterate through all elements in a possibly strided ndarray.	2024-08-30 13:39:10 +08:00
lyken	92e7103ec7	core/ndstrides: introduce NDArray ... NDArray with strides.	2024-08-30 13:24:45 +08:00
lyken	9bc5e96dba	core/irrt: fix exception.hpp C++ castings	2024-08-30 13:15:07 +08:00
David Mak	15ac00708a	[core] Use quoted include paths instead of angled brackets ... This is preferred for user-defined headers.	2024-08-28 16:37:03 +08:00
lyken	9848795dcc	core/irrt: add exceptions and debug utils	2024-08-27 22:55:22 +08:00
lyken	58222feed4	core/irrt: split into headers	2024-08-27 22:55:22 +08:00
lyken	c6dade1394	core/irrt: reformat	2024-08-27 22:55:22 +08:00
lyken	d3b4c60d7f	core/irrt: comment build.rs & move irrt to nac3core/irrt	2024-08-27 22:55:22 +08:00