### Related

##### listarray

for i thru 4 do for j...

listarray(A);

Calculate

x[1,1,1]:1;

x[1,2,1]:4;

listarray (x);

Calculate

? listarray;

Calculate

##### listarray

for i thru 4 do for j...

listarray(A);

Calculate

x[1,1,1]:1;

x[1,2,1]:4;

listarray (x);

Calculate

? listarray;

Calculate

### listarray

Run Example
```(%i1)array(mitabla,2,2);
(%o1)                               mitabla
(%i2) mitabla[0,0]:11;
(%o2)                                 11
(%i3) mitabla[0,0];
(%o3)                                 11
(%i4) listarray(mitabla);
(%o4)    [11, #####, #####, #####, #####, #####, #####, #####, #####]
(%i5) a:matrix([1, 2],[3,4]);
[ 1  2 ]
(%o5)                              [      ]
[ 3  4 ]
(%i6) b:matrix([1,2,3],[5,6,7],[4,5,6]);
[ 1  2  3 ]
[         ]
(%o6)                             [ 5  6  7 ]
[         ]
[ 4  5  6 ]
(%i7) genmatrix(G,2,2);
[ G      G     ]
[  1, 1   1, 2 ]
(%o7)                          [              ]
[ G      G     ]
[  2, 1   2, 2 ]
(%i8) conjugate(3+%i);
(%o8)                               3 - %i
(%i9) ```
Run Example
```array(mitabla,2,2);
(%o1)                               mitabla
(%i2) mitabla[0,0]:11;
(%o2)                                 11
(%i3) mitabla[0,0];
(%o3)                                 11
(%i4) listarray(mitabla);
(%o4)    [11, #####, #####, #####, #####, #####, #####, #####, #####]
(%i5) a:matrix([1, 2],[3,4]);
[ 1  2 ]
(%o5)                              [      ]
[ 3  4 ]
(%i6) ```
Run Example
```m:4;
(%o1)                                  4
(%i2) array([rs,rsy],float,m);
(%o2)                              [rs, rsy]
(%i3) i:0;
(%o3)                                  0
(%i4) n:200;
(%o4)                                 200
(%i5) f(x):=sin(x);
(%o5)                           f(x) := sin(x)
(%i6) for x: 0 step 6.28/m thru 6.28 do (rs[i]:x, rsy[i]:f(rs[i]), i:i+1);
(%o6)                                done
(%i7) for i:0 thru m do display(rs[i]);
rs  = 0
0

rs  = 1.57
1

rs  = 3.14
2

rs  = 4.71
3

rs  = 6.28
4

(%o7)                                done
(%i8) array([arrx,arry],float,n);
(%o8)                            [arrx, arry]
(%i9) i:0;
(%o9)                                  0
(%i10) for x: 0 step 6.28/n thru 6.28 do (arrx[i]:x, i:i+1);
(%o10)                               done
(%i11) for i:0 thru n do (for j:0 thru m-1 do ( if(arrx[i]>
=rs[j] and arrx[i]<
=(rs[j]+rs[j+1])/2)then arry[i]:f(rs[j]) else if(arrx[i]>
(rs[j]+rs[j+1])/2 and arrx[i]<
=rs[j+1])then arry[i]:f(rs[j+1])));
(%o11)                               done
(%i12) arry[100]:f(rs[m]);
(%o12)                        - 0.003185301793138
(%i13) rx:listarray(arrx);
(%o13) [0, 0.0314, 0.0628, 0.0942, 0.1256, 0.157, 0.1884, 0.2198, 0.2512,
0.2826, 0.314, 0.3454, 0.3768, 0.4082, 0.4396, 0.471, 0.5024, 0.5338, 0.5652,
0.5966, 0.628, 0.6594, 0.6908, 0.7222, 0.7536, 0.785, 0.8164, 0.8478, 0.8792,
0.9106, 0.942, 0.9734, 1.0048, 1.0362, 1.0676, 1.099, 1.1304, 1.1618, 1.1932,
1.2246, 1.256, 1.287400000000001, 1.318800000000001, 1.350200000000001,
1.381600000000001, 1.413000000000001, 1.444400000000001, 1.475800000000001,
1.507200000000001, 1.538600000000001, 1.570000000000001, 1.601400000000002,
1.632800000000002, 1.664200000000002, 1.695600000000002, 1.727000000000002,
1.758400000000002, 1.789800000000002, 1.821200000000002, 1.852600000000002,
1.884000000000002, 1.915400000000002, 1.946800000000003, 1.978200000000003,
2.009600000000003, 2.041000000000003, 2.072400000000003, 2.103800000000003,
2.135200000000003, 2.166600000000003, 2.198000000000003, 2.229400000000003,
2.260800000000003, 2.292200000000003, 2.323600000000003, 2.355000000000004,
2.386400000000004, 2.417800000000004, 2.449200000000004, 2.480600000000004,
2.512000000000004, 2.543400000000004, 2.574800000000004, 2.606200000000004,
2.637600000000004, 2.669000000000005, 2.700400000000005, 2.731800000000005,
2.763200000000005, 2.794600000000005, 2.826000000000005, 2.857400000000005,
2.888800000000005, 2.920200000000005, 2.951600000000005, 2.983000000000005,
3.014400000000006, 3.045800000000006, 3.077200000000006, 3.108600000000006,
3.140000000000006, 3.171400000000006, 3.202800000000006, 3.234200000000006,
3.265600000000006, 3.297000000000006, 3.328400000000007, 3.359800000000007,
3.391200000000007, 3.422600000000007, 3.454000000000007, 3.485400000000007,
3.516800000000007, 3.548200000000007, 3.579600000000007, 3.611000000000007,
3.642400000000007, 3.673800000000008, 3.705200000000008, 3.736600000000008,
3.768000000000008, 3.799400000000008, 3.830800000000008, 3.862200000000008,
3.893600000000008, 3.925000000000008, 3.956400000000008, 3.987800000000008,
4.019200000000009, 4.050600000000008, 4.082000000000008, 4.113400000000008,
4.144800000000007, 4.176200000000007, 4.207600000000006, 4.239000000000006,
4.270400000000006, 4.301800000000005, 4.333200000000005, 4.364600000000005,
4.396000000000004, 4.427400000000004, 4.458800000000004, 4.490200000000003,
4.521600000000003, 4.553000000000003, 4.584400000000002, 4.615800000000002,
4.647200000000002, 4.678600000000001, 4.710000000000001, 4.741400000000001,
4.7728, 4.8042, 4.8356, 4.866999999999999, 4.898399999999999,
4.929799999999998, 4.961199999999998, 4.992599999999998, 5.023999999999997,
5.055399999999997, 5.086799999999997, 5.118199999999996, 5.149599999999996,
5.180999999999996, 5.212399999999995, 5.243799999999995, 5.275199999999995,
5.306599999999994, 5.337999999999994, 5.369399999999994, 5.400799999999993,
5.432199999999993, 5.463599999999993, 5.494999999999992, 5.526399999999992,
5.557799999999991, 5.589199999999991, 5.620599999999991, 5.65199999999999,
5.68339999999999, 5.71479999999999, 5.746199999999989, 5.777599999999989,
5.808999999999989, 5.840399999999988, 5.871799999999988, 5.903199999999988,
5.934599999999987, 5.965999999999987, 5.997399999999987, 6.028799999999986,
6.060199999999986, 6.091599999999986, 6.122999999999985, 6.154399999999985,
6.185799999999984, 6.217199999999984, 6.248599999999984, 6.279999999999983]
(%i14) ry:listarray(arry);
(%o14) [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0.99999968293183, 0.99999968293183, 0.99999968293183,
0.99999968293183, 0.99999968293183, 0.99999968293183, 0.99999968293183,
0.99999968293183, 0.99999968293183, 0.99999968293183, 0.99999968293183,
0.99999968293183, 0.99999968293183, 0.99999968293183, 0.99999968293183,
0.99999968293183, 0.99999968293183, 0.99999968293183, 0.99999968293183,
0.99999968293183, 0.99999968293183, 0.99999968293183, 0.99999968293183,
0.99999968293183, 0.99999968293183, 0.99999968293183, 0.99999968293183,
0.99999968293183, 0.99999968293183, 0.99999968293183, 0.99999968293183,
0.99999968293183, 0.99999968293183, 0.99999968293183, 0.99999968293183,
0.99999968293183, 0.99999968293183, 0.99999968293183, 0.99999968293183,
0.99999968293183, 0.99999968293183, 0.99999968293183, 0.99999968293183,
0.99999968293183, 0.99999968293183, 0.99999968293183, 0.99999968293183,
0.99999968293183, 0.99999968293183, 0.0015926529164868, 0.0015926529164868,
0.0015926529164868, 0.0015926529164868, 0.0015926529164868,
0.0015926529164868, 0.0015926529164868, 0.0015926529164868,
0.0015926529164868, 0.0015926529164868, 0.0015926529164868,
0.0015926529164868, 0.0015926529164868, 0.0015926529164868,
0.0015926529164868, 0.0015926529164868, 0.0015926529164868,
0.0015926529164868, 0.0015926529164868, 0.0015926529164868,
0.0015926529164868, 0.0015926529164868, 0.0015926529164868,
0.0015926529164868, 0.0015926529164868, - 0.003185301793138,
0.0015926529164868, 0.0015926529164868, 0.0015926529164868,
0.0015926529164868, 0.0015926529164868, 0.0015926529164868,
0.0015926529164868, 0.0015926529164868, 0.0015926529164868,
0.0015926529164868, 0.0015926529164868, 0.0015926529164868,
0.0015926529164868, 0.0015926529164868, 0.0015926529164868,
0.0015926529164868, 0.0015926529164868, 0.0015926529164868,
0.0015926529164868, 0.0015926529164868, 0.0015926529164868,
0.0015926529164868, 0.0015926529164868, 0.0015926529164868,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.99999714638772, - 0.99999714638772, - 0.99999714638772,
- 0.003185301793138, - 0.003185301793138, - 0.003185301793138,
- 0.003185301793138, - 0.003185301793138, - 0.003185301793138,
- 0.003185301793138, - 0.003185301793138, - 0.003185301793138,
- 0.003185301793138, - 0.003185301793138, - 0.003185301793138,
- 0.003185301793138, - 0.003185301793138, - 0.003185301793138,
- 0.003185301793138, - 0.003185301793138, - 0.003185301793138,
- 0.003185301793138, - 0.003185301793138, - 0.003185301793138,
- 0.003185301793138, - 0.003185301793138, - 0.003185301793138,
- 0.003185301793138]
(%i15) pointx:listarray(rs);
(%o15)                    [0, 1.57, 3.14, 4.71, 6.28]
(%i16) pointy:listarray(rsy);
(%o16) [0, 0.99999968293183, 0.0015926529164868, - 0.99999714638772,
- 0.003185301793138]
(%i17) for i:0 thru n do display(arry[i]);
arry  = 0
0

arry  = 0
1

arry  = 0
2

arry  = 0
3

arry  = 0
4

arry  = 0
5

arry  = 0
6

arry  = 0
7

arry  = 0
8

arry  = 0
9

arry   = 0
10

arry   = 0
11

arry   = 0
12

arry   = 0
13

arry   = 0
14

arry   = 0
15

arry   = 0
16

arry   = 0
17

arry   = 0
18

arry   = 0
19

arry   = 0
20

arry   = 0
21

arry   = 0
22

arry   = 0
23

arry   = 0
24

arry   = 0
25

arry   = 0.99999968293183
26

arry   = 0.99999968293183
27

arry   = 0.99999968293183
28

arry   = 0.99999968293183
29

arry   = 0.99999968293183
30

arry   = 0.99999968293183
31

arry   = 0.99999968293183
32

arry   = 0.99999968293183
33

arry   = 0.99999968293183
34

arry   = 0.99999968293183
35

arry   = 0.99999968293183
36

arry   = 0.99999968293183
37

arry   = 0.99999968293183
38

arry   = 0.99999968293183
39

arry   = 0.99999968293183
40

arry   = 0.99999968293183
41

arry   = 0.99999968293183
42

arry   = 0.99999968293183
43

arry   = 0.99999968293183
44

arry   = 0.99999968293183
45

arry   = 0.99999968293183
46

arry   = 0.99999968293183
47

arry   = 0.99999968293183
48

arry   = 0.99999968293183
49

arry   = 0.99999968293183
50

arry   = 0.99999968293183
51

arry   = 0.99999968293183
52

arry   = 0.99999968293183
53

arry   = 0.99999968293183
54

arry   = 0.99999968293183
55

arry   = 0.99999968293183
56

arry   = 0.99999968293183
57

arry   = 0.99999968293183
58

arry   = 0.99999968293183
59

arry   = 0.99999968293183
60

arry   = 0.99999968293183
61

arry   = 0.99999968293183
62

arry   = 0.99999968293183
63

arry   = 0.99999968293183
64

arry   = 0.99999968293183
65

arry   = 0.99999968293183
66

arry   = 0.99999968293183
67

arry   = 0.99999968293183
68

arry   = 0.99999968293183
69

arry   = 0.99999968293183
70

arry   = 0.99999968293183
71

arry   = 0.99999968293183
72

arry   = 0.99999968293183
73

arry   = 0.99999968293183
74

arry   = 0.0015926529164868
75

arry   = 0.0015926529164868
76

arry   = 0.0015926529164868
77

arry   = 0.0015926529164868
78

arry   = 0.0015926529164868
79

arry   = 0.0015926529164868
80

arry   = 0.0015926529164868
81

arry   = 0.0015926529164868
82

arry   = 0.0015926529164868
83

arry   = 0.0015926529164868
84

arry   = 0.0015926529164868
85

arry   = 0.0015926529164868
86

arry   = 0.0015926529164868
87

arry   = 0.0015926529164868
88

arry   = 0.0015926529164868
89

arry   = 0.0015926529164868
90

arry   = 0.0015926529164868
91

arry   = 0.0015926529164868
92

arry   = 0.0015926529164868
93

arry   = 0.0015926529164868
94

arry   = 0.0015926529164868
95

arry   = 0.0015926529164868
96

arry   = 0.0015926529164868
97

arry   = 0.0015926529164868
98

arry   = 0.0015926529164868
99

arry    = - 0.003185301793138
100

arry    = 0.0015926529164868
101

arry    = 0.0015926529164868
102

arry    = 0.0015926529164868
103

arry    = 0.0015926529164868
104

arry    = 0.0015926529164868
105

arry    = 0.0015926529164868
106

arry    = 0.0015926529164868
107

arry    = 0.0015926529164868
108

arry    = 0.0015926529164868
109

arry    = 0.0015926529164868
110

arry    = 0.0015926529164868
111

arry    = 0.0015926529164868
112

arry    = 0.0015926529164868
113

arry    = 0.0015926529164868
114

arry    = 0.0015926529164868
115

arry    = 0.0015926529164868
116

arry    = 0.0015926529164868
117

arry    = 0.0015926529164868
118

arry    = 0.0015926529164868
119

arry    = 0.0015926529164868
120

arry    = 0.0015926529164868
121

arry    = 0.0015926529164868
122

arry    = 0.0015926529164868
123

arry    = 0.0015926529164868
124

arry    = - 0.99999714638772
125

arry    = - 0.99999714638772
126

arry    = - 0.99999714638772
127

arry    = - 0.99999714638772
128

arry    = - 0.99999714638772
129

arry    = - 0.99999714638772
130

arry    = - 0.99999714638772
131

arry    = - 0.99999714638772
132

arry    = - 0.99999714638772
133

arry    = - 0.99999714638772
134

arry    = - 0.99999714638772
135

arry    = - 0.99999714638772
136

arry    = - 0.99999714638772
137

arry    = - 0.99999714638772
138

arry    = - 0.99999714638772
139

arry    = - 0.99999714638772
140

arry    = - 0.99999714638772
141

arry    = - 0.99999714638772
142

arry    = - 0.99999714638772
143

arry    = - 0.99999714638772
144

arry    = - 0.99999714638772
145

arry    = - 0.99999714638772
146

arry    = - 0.99999714638772
147

arry    = - 0.99999714638772
148

arry    = - 0.99999714638772
149

arry    = - 0.99999714638772
150

arry    = - 0.99999714638772
151

arry    = - 0.99999714638772
152

arry    = - 0.99999714638772
153

arry    = - 0.99999714638772
154

arry    = - 0.99999714638772
155

arry    = - 0.99999714638772
156

arry    = - 0.99999714638772
157

arry    = - 0.99999714638772
158

arry    = - 0.99999714638772
159

arry    = - 0.99999714638772
160

arry    = - 0.99999714638772
161

arry    = - 0.99999714638772
162

arry    = - 0.99999714638772
163

arry    = - 0.99999714638772
164

arry    = - 0.99999714638772
165

arry    = - 0.99999714638772
166

arry    = - 0.99999714638772
167

arry    = - 0.99999714638772
168

arry    = - 0.99999714638772
169

arry    = - 0.99999714638772
170

arry    = - 0.99999714638772
171

arry    = - 0.99999714638772
172

arry    = - 0.99999714638772
173

arry    = - 0.99999714638772
174

arry    = - 0.99999714638772
175

arry    = - 0.003185301793138
176

arry    = - 0.003185301793138
177

arry    = - 0.003185301793138
178

arry    = - 0.003185301793138
179

arry    = - 0.003185301793138
180

arry    = - 0.003185301793138
181

arry    = - 0.003185301793138
182

arry    = - 0.003185301793138
183

arry    = - 0.003185301793138
184

arry    = - 0.003185301793138
185

arry    = - 0.003185301793138
186

arry    = - 0.003185301793138
187

arry    = - 0.003185301793138
188

arry    = - 0.003185301793138
189

arry    = - 0.003185301793138
190

arry    = - 0.003185301793138
191

arry    = - 0.003185301793138
192

arry    = - 0.003185301793138
193

arry    = - 0.003185301793138
194

arry    = - 0.003185301793138
195

arry    = - 0.003185301793138
196

arry    = - 0.003185301793138
197

arry    = - 0.003185301793138
198

arry    = - 0.003185301793138
199

arry    = - 0.003185301793138
200

(%o17)                               done
(%i18) plot2d([f,[discrete,pointx,pointy],[discrete,rx,ry]],[x,0,6.28],[style,lines,points,points],[point_type,circle,diamond],[legend,"sin(x)","",""]);
plot```

### Related Help

Help for Listarray