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5.2.10 importfrom
Syntax:
importfrom( package_name , name );
importfrom( package_name , list_of_names );
Purpose:
- creates a new identifier in the current package which is a copy of the
one specified by name in the package package_name. package_name can be
Top or any other identifier of type package.
Note:
- Objects defined in a ring are not automatically imported
when importing the ring.
Warning:
- The identifier is copied to the current package. It does still exist
(independently) in the package package_name. If the identifier should
be erased in the package from which it originates, exportto should
be used instead.
Example:
| listvar(Top);
==> // Top [0] package Top (T)
==> // ::mathicgb_prOrder [0] proc from singmathic.so (C)
==> // ::mathicgb [0] proc from singmathic.so (C)
==> // ::min [0] proc from standard.lib
==> // ::max [0] proc from standard.lib
==> // ::datetime [0] proc from standard.lib
==> // ::weightKB [0] proc from standard.lib
==> // ::fprintf [0] proc from standard.lib
==> // ::printf [0] proc from standard.lib
==> // ::sprintf [0] proc from standard.lib
==> // ::quotient4 [0] proc from standard.lib
==> // ::quotient5 [0] proc from standard.lib
==> // ::quotient3 [0] proc from standard.lib
==> // ::quotient2 [0] proc from standard.lib
==> // ::quotient1 [0] proc from standard.lib
==> // ::quot [0] proc from standard.lib
==> // ::res [0] proc from standard.lib
==> // ::groebner [0] proc from standard.lib
==> // ::qslimgb [0] proc from standard.lib
==> // ::hilbRing [0] proc from standard.lib
==> // ::par2varRing [0] proc from standard.lib
==> // ::quotientList [0] proc from standard.lib
==> // ::stdhilb [0] proc from standard.lib
==> // ::stdfglm [0] proc from standard.lib
==> // ::flintZn [0] proc from kernel (C)
==> // ::flintQ [0] proc from kernel (C)
==> // ::Float [0] proc from kernel (C)
==> // ::crossprod [0] proc from kernel (C)
load("inout.lib");
listvar(Top);
==> // Top [0] package Top (T)
==> // ::mathicgb_prOrder [0] proc from singmathic.so (C)
==> // ::mathicgb [0] proc from singmathic.so (C)
==> // ::min [0] proc from standard.lib
==> // ::max [0] proc from standard.lib
==> // ::datetime [0] proc from standard.lib
==> // ::weightKB [0] proc from standard.lib
==> // ::fprintf [0] proc from standard.lib
==> // ::printf [0] proc from standard.lib
==> // ::sprintf [0] proc from standard.lib
==> // ::quotient4 [0] proc from standard.lib
==> // ::quotient5 [0] proc from standard.lib
==> // ::quotient3 [0] proc from standard.lib
==> // ::quotient2 [0] proc from standard.lib
==> // ::quotient1 [0] proc from standard.lib
==> // ::quot [0] proc from standard.lib
==> // ::res [0] proc from standard.lib
==> // ::groebner [0] proc from standard.lib
==> // ::qslimgb [0] proc from standard.lib
==> // ::hilbRing [0] proc from standard.lib
==> // ::par2varRing [0] proc from standard.lib
==> // ::quotientList [0] proc from standard.lib
==> // ::stdhilb [0] proc from standard.lib
==> // ::stdfglm [0] proc from standard.lib
==> // ::flintZn [0] proc from kernel (C)
==> // ::flintQ [0] proc from kernel (C)
==> // ::Float [0] proc from kernel (C)
==> // ::crossprod [0] proc from kernel (C)
importfrom(Inout,pause);
listvar(Top);
==> // Top [0] package Top (T)
==> // ::pause [0] proc from inout.lib
==> // ::mathicgb_prOrder [0] proc from singmathic.so (C)
==> // ::mathicgb [0] proc from singmathic.so (C)
==> // ::min [0] proc from standard.lib
==> // ::max [0] proc from standard.lib
==> // ::datetime [0] proc from standard.lib
==> // ::weightKB [0] proc from standard.lib
==> // ::fprintf [0] proc from standard.lib
==> // ::printf [0] proc from standard.lib
==> // ::sprintf [0] proc from standard.lib
==> // ::quotient4 [0] proc from standard.lib
==> // ::quotient5 [0] proc from standard.lib
==> // ::quotient3 [0] proc from standard.lib
==> // ::quotient2 [0] proc from standard.lib
==> // ::quotient1 [0] proc from standard.lib
==> // ::quot [0] proc from standard.lib
==> // ::res [0] proc from standard.lib
==> // ::groebner [0] proc from standard.lib
==> // ::qslimgb [0] proc from standard.lib
==> // ::hilbRing [0] proc from standard.lib
==> // ::par2varRing [0] proc from standard.lib
==> // ::quotientList [0] proc from standard.lib
==> // ::stdhilb [0] proc from standard.lib
==> // ::stdfglm [0] proc from standard.lib
==> // ::flintZn [0] proc from kernel (C)
==> // ::flintQ [0] proc from kernel (C)
==> // ::Float [0] proc from kernel (C)
==> // ::crossprod [0] proc from kernel (C)
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See
export;
exportto;
keepring.
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