plog

plog models perspective logarithm \( x\log(y/x) \)

Syntax

f = plog(y,x);
f = x*log(y/x);

Comments

Note that the perspective logarithm automatically is detected in simple cases.

Perspective logarithm is implemented as a convexity aware callback operators, except when SCS or ECOS are used and the exponential cone description is exploited in a graph representation.

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