| ring r=0,(x,y,z),(c,dp);
ideal i=0,2x,2x,4x,3x+y,5x2;
simplify(i,1);
→ _[1]=0
→ _[2]=x
→ _[3]=x
→ _[4]=x
→ _[5]=x+1/3y
→ _[6]=x2
simplify(i,2);
→ _[1]=2x
→ _[2]=2x
→ _[3]=4x
→ _[4]=3x+y
→ _[5]=5x2
simplify(i,4);
→ _[1]=0
→ _[2]=2x
→ _[3]=4x
→ _[4]=3x+y
→ _[5]=5x2
simplify(i,8);
→ _[1]=0
→ _[2]=2x
→ _[3]=3x+y
→ _[4]=5x2
simplify(i,16);
→ _[1]=0
→ _[2]=2x
→ _[3]=5x2
simplify(i,32);
→ _[1]=0
→ _[2]=2x
simplify(i,32+2+1);
→ _[1]=x
matrix A[2][3]=x,0,2x,y,0,2y;
simplify(A,2+8); // by automatic conversion to module
→ _[1]=[x,y]
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