apl>" <-APL2-------------------- sam276.txt ---------------------------->


apl>v\0  0 1 1 0

v\0  0 1 1 0
^ 59 - argument not found where expected during execute.

apl>" <- Scan (\) pp238-239 -------------------------------------------->


apl>+\1 2 3 4 5

1 3 6 10 15

apl>+\(1 2)(3 4)(5 6)

 1 2  4 6  9 12 

apl>V\0  0 1 1 0

0 0 1 1 1

apl>,\'ab' 'cd' 'ef'

 ab abcd abcdef 

apl>,\2 3RI6

 1  1 2  1 2 3 
 4  4 5  4 5 6 

apl>+\[1]L#m#3 4RI12

1  2  3  4
5  6  7  8
9 10 11 12

 1  2  3  4
 6  8 10 12
15 18 21 24

apl>,\[1]2 3RI6

   1    2    3 
 1 4  2 5  3 6 

apl>+\[1]L#n#2 3 4RI24

 1  2  3  4
 5  6  7  8
 9 10 11 12

13 14 15 16
17 18 19 20
21 22 23 24

 1  2  3  4
 5  6  7  8
 9 10 11 12

14 16 18 20
22 24 26 28
30 32 34 36

apl>+\[2]n

 1  2  3  4
 6  8 10 12
15 18 21 24

13 14 15 16
30 32 34 36
51 54 57 60

apl>X\[1]m

 1   2   3   4
 5  12  21  32
45 120 231 384

apl>X`\m

 1   2   3   4
 5  12  21  32
45 120 231 384

apl>" <- Shape (R) pp240-241 ------------------------------------------->


apl>L#a#1 2 3 'a' 'b' 4

 1 2 3 ab 4 


apl>Ra

6

apl>RRa

1

apl>L#b#'stand up'

stand up


apl>Rb

8

apl>L#c#3 4RI12

1  2  3  4
5  6  7  8
9 10 11 12


apl>Rc

3 4

apl>RRc

2

apl>L#d#2 3 4R(I12),_I12

 1   2   3   4
 5   6   7   8
 9  10  11  12

-1  -2  -3  -4
-5  -6  -7  -8
-9 -10 -11 -12


apl>Rd

2 3 4

apl>RRd

3

apl>L#h#'tom' 'ed' 'hank'

 tom ed hank 


apl>`=h

2

apl>Rh

3

apl>R`1h

 3  2  4 

apl>L#q#('elsie' 'tom') 'hank' ('ed' 'bob' 'kim')

  elsie tom   hank   ed bob kim  


apl>`=q

3

apl>Rq

3

apl>RRq

1

apl>R`1q

 2  4  3 

apl>R`1`1q

  5  3              2  3  3  

apl>R'a'

.

apl>RR'a'

0

apl>L#s#`Z 2 3RI6

 1 2 3 
 4 5 6 


apl>`=s

2

apl>Rs

.

apl>R,'a'

1

apl>RR,'a'

1

apl>L#t#,`Z2 3RI6

 1 2 3 
 4 5 6 


apl>`=t

2

apl>Rt

1

apl>" <- Subtract (_) p242 --------------------------------------------->


apl>5 _ 3

2

apl>6 _ 8 .2 4j3

-2   5.8   2j-3

apl>3j4 _ 1j2

2j2

apl>-4 .5 0 _ -2 1.2 1j2

-2   -0.7   -1j-2

apl>)off