HP HP-15C - Page 146

144 Section 4: Using Matrix Operations
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028-43,30, 2
029-43, 4, 0
030- 4316
031- 43 1
032- 43 35
033- 1
034- 42 1
035-43, 6, 0
036- 16
037- 42 25
038- 33
039-42,21, 2
040- 43 33
041- 4511
042- 45 2
043- 45 1
044-45,43,11
045- 42 25
046- 20
047- 45 2
048- 45 1
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052- 45 1
053- 45 0
054- 43 10
055- 22 2
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056-43, 5, 8
057- 44 1
058- 45 2
Tests dkk < 0.
Sets flag 0 for negative
diagonal element.
Calculates d.
Calculates x = cos 6 and
y = sin 6.
Sets x = c and y = s.
Forms s + ic.
Subroutine to rotate row k.
Recalls a^.
Recalls ap + 2j /.
Forms aki — iap + 2;/.
Stores new a^/.
Stores new ap + 2,1,
increments R0 and Rj.
Recalls / (column).
Recalls k (row).
Tests k^l.
Loops back until column
reset to 1.
Turns off Complex mode.
Stores k in R: (/).