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Hi

SageMath 8.6 notebook with W10 and Edge.

why indexes of solution variables are incrementing each time I execute the cell, despite I put a forget() at the beginning? (on the cocalc site, you must add or delete a space and then click on run to see the incrementation of the variables from the solution of the vector U),first r_1,r_2 then r_3,r_4 ... etc. if I reset the kernel then it start again at r_1,r_2 despite I put a forget() at the beginning. On Cocalc : Solve matrix N*U=M

it's not embarrassing, but it puzzles me ;-)

Hi

SageMath 8.6 notebook with W10 and Edge.

why indexes of solution variables are incrementing each time I execute the cell, despite I put a forget() at the beginning? (on the cocalc site, you must add or delete a space and then click on run to see the incrementation of the variables from the solution of the vector U),first r_1,r_2 then r_3,r_4 ... etc. if I reset the kernel then it start again at r_1,r_2 despite I put a forget() at the beginning. . On Cocalc : Solve matrix N*U=M

it's not embarrassing, but it puzzles me ;-)