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- (*
- * LU
- *
- * [L,U] decomposition of matrix written as single function.
- * This function is functionally identical to [L,U]
- *)
-
- DEF LU AS
- IF Singleton THEN [#<<1.0>>,id] (* definition of L *)
- ELSE
- [
- Li1,
- Aik | [EACH #0 END,LU],
- U1k
- ] |
- [
- [
- 1,
- 2 | [1,2|1] | apndl
- ] | ApndlCol,
- [
- 3,
- 2 | [1,2|2] | ApndlCol
- ] | apndl
- ]
- END;