1GIAC(1)                     General Commands Manual                    GIAC(1)
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NAME

6       giac - computer algebra system
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SYNOPSIS

9       cas_help  keyword
10       en_cas_help  keyword
11       es_cas_help  keyword
12       fr_cas_help  keyword
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DESCRIPTION

16       This is the help engine of the symbolic and numeric calculator giac  by
17       Bernard Parisse. It is avaible in some different languages.
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EXAMPLE

21       cas_help gcd
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23       Help for gcd:
24              gcd((Intg(a) or Poly),(Intg(b) or Poly))
25              Returns the greatest common divisor of 2 polynomials of  several
26              variables or of 2 integers or of 2 rationals.
27              See also: 1/ lcm 2/ euler 2/ modgcd 3/ ezgcd 4/ psrgcd 5/ heugcd
28              6/ Gcd
29              Ex1:gcd(45,75)
30              Ex2:gcd(15/7,50/9)
31              Ex3:gcd(x^2-2*x+1,x^3-1)
32              Ex4:gcd(t^2-2*t+1,t^2+t-2)
33              Ex5:gcd((x^2-1)*(y^2-1)*z^2,x^3*y^3*z+(-(y^3))*z+x^3*z-z)
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SEE ALSO

37       giac (1) icas (1) xcas (1)
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40       These files are part of the (GPLv3+) giac sofware.
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44                                   2014-4-6                            GIAC(1)
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