UNPKG

algebrite

Version:

Computer Algebra System in Coffeescript

github.com/davidedc/Algebrite

davidedc/Algebrite

61 lines (41 loc) • 971 B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
test_mixedprint = -> run_test [ "1.0", "1.0", "print(\"hello\")", "\"hello\"", "-sqrt(2)/2", "-1/2*2^(1/2)", "printplain", "-1/2 2^(1/2)", "printfull", "-1/2*2^(1/2)", "printlatex", "-\\frac{\\sqrt{2}}{2}", "printlist", "(multiply -1/2 (power 2 1/2))", "printlist(a+b)\nprintlist(c+d)", "(add a b)(add c d)", "print2dascii", " 1 1/2\n- --- 2\n 2", "last2dasciiprint", "\" 1 1/2\n- --- 2\n 2\"", # checks that no extra newlines are # inserted "x=0\ny=2\nfor(do(x=sqrt(2+x),y=2*y/x,printfull(y)),k,1,2)", "2*2^(1/2)4*2^(1/2)/((2+2^(1/2))^(1/2))", "clearall", "", "print2dascii([[a,b],[c,d]])", "a b\n\nc d", "print2dascii(1/sqrt(-15))", " 1/2\n (-1)\n- -----------\n 1/2 1/2\n 3 5", "print2dascii(x^(1/a))", " 1/a\nx", "print2dascii(x^(a/b))", " a/b\nx", "print2dascii(x^(a/2))", " 1/2 a\nx", "print2dascii(x^(1/(a+b)))", " 1/(a + b)\nx", ]