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Time list must not be zero

Posted 2012年3月30日 GMT-4 06:13 Studies & Solvers 1 Reply

Jorge Ferreiro
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Hi

I'm currently modelling a magnetic bottle for photoelectronspectroscopy. As a part of the model I'm interested in the particle trajectories. When I try to run the time dependent study in the charged particle mode, I always get the error "Time list must not be zero". Can you help me to find the error?

I'm using COMSOL 4.2a

Yours sincerly
Jorge Ferreiro
1 Reply Last Post 2015年3月23日 GMT-4 13:56
COMSOL Moderator

Hello Jorge Ferreiro

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DW
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Posted: 10 years ago 2015年3月23日 GMT-4 13:56
If the time list is empty, you will get the error message "Time list must not be empty".
If the time list contains an invalid range expression such as "range(0,100,10)", you will get the error message "Time list must not be zero"; this range expression is invalid because it says "start=0, step=100, stop=10". If you change to "range(0,10,100)", then COMSOL will compute the solution.
-DW
If the time list is empty, you will get the error message "Time list must not be empty". If the time list contains an invalid range expression such as "range(0,100,10)", you will get the error message "Time list must not be zero"; this range expression is invalid because it says "start=0, step=100, stop=10". If you change to "range(0,10,100)", then COMSOL will compute the solution. -DW

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