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ADDROW and ADDCOL (7820)
05-29-2015, 02:42 AM
Post: #1
ADDROW and ADDCOL (7820)
I am detecting a problem with ADDROW and ADDCOL, which seems to completely ingore the vector.

Example:

Let M1:=[[1,2][3,4]]

ADDROW(M1, [5,6], 3) is returns the original matrix (does nothing)

ADDCOL(M1, [5,6], 3) also does nothing.

Anyone else gets this problem?
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05-29-2015, 05:22 AM
Post: #2
RE: ADDROW and ADDCOL (7820)
(05-29-2015 02:42 AM)Eddie W. Shore Wrote:  I am detecting a problem with ADDROW and ADDCOL, which seems to completely ingore the vector.

Example:

Let M1:=[[1,2][3,4]]

ADDROW(M1, [5,6], 3) is returns the original matrix (does nothing)

ADDCOL(M1, [5,6], 3) also does nothing.

Anyone else gets this problem?

hi,
here it works well in CAS, but has some strange behavior in Home:
with [[1,2],[3,4]] the first time time ADDCOL(M1, [5,6], 3) doesn't nothing, then add the column, ADDCOL(M1, [5,6], 2) doesn't nothing..., in CAS ok.

Salvo

∫aL√0mic (IT9CLU), HP Prime 50g 41CX 71b 42s 12C 15C - DM42 WP34s :: Prime Soft. Lib
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