How to solve this problem?Disciplined convex programming error: Cannot perform the operation: {convex} .* {real affine}

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youhua
youhua816×280 9.22 KB

Error displayed in
tU * (a0 * trace(GU_hat * F2) + 1) + log(tU) + 1 …
^

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tU * (a0 * trace(GU_hat * F2) + 1) is a linear -fractional form, as is the next line.

Given the stuff in the rest of the problem, I don’t know whether this can be transformed into a problem CVX would accept using the technique, or similar, of section 4.3.2 of https://stanford.edu/~boyd/cvxbook/bv_cvxbook.pdf . I don’t even know whether this is a convex optimization problem (or convertible thereto). But you should.