Calculator help reference (all the entries)
01-26-2014, 12:56 PM (This post was last modified: 01-28-2014 02:15 PM by compsystems.)
Post: #18
 compsystems Senior Member Posts: 1,183 Joined: Dec 2013
RE: Calculator help reference (all the entries)
other commands or functions (keyword) not listed in the catalog commands.pdf

/!\ SOME ONLY WORK IN CAS MODE

0: abs: example abs(poly1[-1,i,-i]); returns poly1[1,1,1] // absolute value of each element of an array

1: union: set[a,b,c,d,ee,f,g,h,ii] union set[ee,ii,ii,q]; returns set[a,b,c,d,ee,f,g,h,ii,q]

2: (..) : ranm(3,2,0 .. 1), coef1:=randpoly(2,1 .. 1.1) ; // & interval as two decimal dots (..)

3: ('): y:= x^2; { y', y'', y''' }; returns{2*x,2,0}

4: inf: inf;

5: &&: true && false; returns 0

6: ||: true || false; returns 1

7: true

8: false

9: &: expr("x^"&"2+x"); x^2+x // concatenate two strings

10: //: Commentary

11: set[] // make a set, set[a,b,c,d,ee,f,g,h,ii]

12: poly1[ ] // make a polynomial in a variable, poly1[-1,i,-i]

13: list[ ] // make a true list, list[ ee, ii ]; return { ee, ii }

14: \n: dim("\n"); return 1

15: \t: print("\tHello\nworld");

16: (?): example (3>4)? "true" : "false"; returns "false"

17: (: ) see ans example

18: (°′″ ); example 86°15′26.5″;

19: infinity: infinity; returns +/-inf

20: !=: 5!=7; returns 1

unknown

21: folder[]: folder[]; returns [[]] ??
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 Messages In This Thread Calculator help reference (all the entries) - eried - 01-22-2014, 05:20 PM RE: Calculator help reference (all the entries) - Han - 01-22-2014, 07:16 PM RE: Calculator help reference (all the entries) - eried - 01-22-2014, 07:37 PM RE: Calculator help reference (all the entries) - Han - 01-22-2014, 07:44 PM RE: Calculator help reference (all the entries) - John Colvin - 01-22-2014, 11:39 PM RE: Calculator help reference (all the entries) - patrice - 01-22-2014, 11:43 PM RE: Calculator help reference (all the entries) - eried - 01-23-2014, 12:13 AM RE: Calculator help reference (all the entries) - eried - 01-22-2014, 08:01 PM RE: Calculator help reference (all the entries) - patrice - 01-22-2014, 09:09 PM RE: Calculator help reference (all the entries) - eried - 01-22-2014, 09:47 PM RE: Calculator help reference (all the entries) - patrice - 01-22-2014, 10:59 PM RE: Calculator help reference (all the entries) - cyrille de brébisson - 01-23-2014, 08:22 AM RE: Calculator help reference (all the entries) - eried - 01-23-2014, 12:47 PM RE: Calculator help reference (all the entries) - Dominik Holenstein - 01-23-2014, 10:37 AM RE: Calculator help reference (all the entries) - Terje Vallestad - 01-23-2014, 09:19 PM RE: Calculator help reference (all the entries) - Dominik Holenstein - 01-24-2014, 06:03 AM RE: Calculator help reference (all the entries) - Terje Vallestad - 01-26-2014, 12:36 PM RE: Calculator help reference (all the entries) - compsystems - 01-26-2014 12:56 PM

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