Does the order of the elements of the ind & val array returned by SCIPlpiGetCols() should be same as the input?

[vistart]

Here are the input:

scip/tests/src/lpi/change.c

Line 758 in 4d77a5a

int begvals[6] = { 0, 2, 3, 5, 8, 9 };

scip/tests/src/lpi/change.c

Line 759 in 4d77a5a

int indvals[10] = { 0, 1, 3, 2, 1, 1, 2, 4, 0, 3 };

The fourth and fifth elements are 2, 1.

scip/tests/src/lpi/change.c

Line 756 in 4d77a5a

SCIP_Real vals[10] = { 1.0, 5.0, -1.0, 3e5, 2.0, 1.0, 20, 10, -1.9, 1e-2 };

Its corresponding value is 3e5, 2.0.

scip/tests/src/lpi/change.c

Line 828 in 4d77a5a

cr_assert_arr_eq(ind, newind, nnonz*sizeof(int));

If I call SCIPlpiGetCols() at this point, should I return it in the order it was received, not in positive order?

[leoneifler]

Are you in the process of writing a new LPI?

To answer the question: yes it expects the same order as when the nonzeros were added

[vistart]

I see.