ATLAST 2.1; 18 È®ÀåÆÇ -- Ç×µîÇà·ÄÀÇ ±Ù -- ÇØ´ä

¸ÕÀú A¸¦ 5x5Çà·ÄÀ» ´ë°¢¼± ¹Ù·Î À§ÀÇ ¿ø¼Ò¿¡ ÀÓÀÇÀÇ º¯¼ö¸¦ ³Ö°í ¹Ý´ë ´ë°¢¼±ÀÇ ¸Ç ¾Æ·¡ ¿ÞÂÊ¿¡ x¶ó´Â º¯¼ö¸¦ ³Ö¾î¼­ ¸¸µéÀÚ.

A = Table[ If[j==i+1,a,0] ,{i,5},{j,5}]
[Graphics:../Images/index_gr_200.gif]
[Graphics:../Images/index_gr_201.gif]
[Graphics:../Images/index_gr_202.gif]
[Graphics:../Images/index_gr_203.gif]
[Graphics:../Images/index_gr_204.gif]

[Graphics:../Images/index_gr_219.gif], [Graphics:../Images/index_gr_220.gif], [Graphics:../Images/index_gr_221.gif], [Graphics:../Images/index_gr_222.gif]µéÀ» °è»êÇ϶ó.

[Graphics:../Images/index_gr_232.gif]À» ¸¸Á·ÇÏ´Â Çà·Ä RÀ» Á¤ÀÇÇ϶ó. ÀÌ RÀº "IÀÇ 5½Â±Ù"À» Ç¥ÇöÇϱâ À§ÇØ ÇØ´çÇÏ´Â ¸Å°³º¯¼ö·Î ¾²ÀÏ °ÍÀÌ´Ù.

[Graphics:../Images/index_gr_240.gif]À» ¸¸Á·ÇÏ°í ±× ÀÌ»óÀÇ Áö¼ö¿¡ ´ëÇؼ­´Â ¿µÇà·ÄÀÌ µÇ´Â ZÀ» ±¸Ç϶ó.

5x5Çà·Ä¿¡ ´ëÇؼ­´Â Ưº°ÇÑ Á¡Àº ¾ø´Ù. ¹«ÇÑÈ÷ ¸¹Àº "IÀÇ 3½Â±Ù"À» »ç¿ëÇϱâ À§ÇÑ 3x3ÇüÅÂÀÇ Çà·ÄÀ» ±¸Ç϶ó.


Converted by Mathematica      January 18, 2000