5.2.4 Other Help |
Example |
Help(); Type Help < Op > to get help on operator < Op > ------------------------------- Help("GBasis"); -- note the typical response, one of the main -- motivations for the author of the online manual. No help available for GBasis ------------------------------- |
Example |
Describe Function("Insert"); Define Insert(L,I,O) $list.Insert(L,I,O) EndDefine; ------------------------------- Describe Function("$list.Insert"); Define Insert(L,I,O) If NOT(Type(L) = LIST) Then Return(Error(ERR.BAD_PARAMS,": expected LIST")) ElsIf I = Len(L) + 1 Then Append(L,O) ElsIf I > Len(L) Then Return(Error(ERR.INDEX_TOO_BIG,I)) ElsIf I <= 0 Then Return(Error(ERR.INDEX_NEG,I)) Else L := Concat([L[J]|J In 1..(I - 1)],[O],[L[J]|J In I..Len(L)]); EndIf; EndDefine; ------------------------------- |
Example |
Functions("$mat"); [About(), Man(), Identity(N), Transposed(M), Submat(M,Rows,Cols), Jacobian(S), Resultant(F,G,X), DirectSum(M1,M2), BlockMatrix(LL), ColumnVectors(M), Complement(M,I,J), Bip(M,J), Pfaffian(M), Sylvester(F,G,X), ExtendRows(M,N), PushRows(M,N), ConcatRows(L), PkgName()] ------------------------------- |
Example |
Starting("Su"); ["SubstPoly", "SubSet", "Submat", "Sum", "Subst", "Support"] ------------------------------- |