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Errors in Computation

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Hello, I am a new user to COMSOL and I see this in one of my studies Undefined variable. - Variable: exp - Geometry: geom1 - Domain: 1 Failed to evaluate Jacobian of expression. - Expression: ((((-nojac((comp1.spf2.betaTcomp1.spf2.rho)comp1.v2))comp1.spf2.tau_c)comp1.spf2.res_p)-((nojac(comp1.spf2.rho)comp1.spf2.tau_m)comp1.spf2.res_v))dvol Failed to evaluate Jacobian of expression. - Expression: (comp1.spf2.streamlinens)(dvol) What does this mean? I am conducting a study to patterns of blood platelet aggregation and fibrin formation under complex shear using a multi-bypass ladder as the model


0 Replies Last Post Feb 18, 2019, 2:25 p.m. EST
COMSOL Moderator

Hello Maria K

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