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August 19, 2021 at 10:17 pm
fdtdisgreat
SubscriberHi all,
Is there a Lumerical script command to output the memory requirements from the 'Check" toolbar option for FDTD? I tried looking on the Lumerical Scripting webpages and this forum and couldn't see any information on this. Thanks!
August 20, 2021 at 5:45 pmGuilin Sun
Ansys EmployeeYes, in 2021R2.1 new release you can use runsystemcheck and then you will get a struct, which has sub-struct containing memory check information.
For example:
?aa=runsystemcheck;
Struct with fields:
Approximate_Memory_Requirements
Frequency_WaveLength_Settings
Materials
Memory_Details
Memory_Recommended
Mesh_Override
Total_FDTD_Yee_Nodes
then you can get the memory info:
?bb=aa.Approximate_Memory_Requirements;
Struct with fields:
Alert
Data_Collection_Bytes
FSP_Saved_Monitor_Data_Bytes
Initialization_and_Mesh_Bytes
Running_Simulation_Bytes
Here is the initialization and mesh memory:
?bb.Initialization_and_Mesh_Bytes;
result:
167772160
Please update to the newest version.
August 20, 2021 at 8:45 pmfdtdisgreat
SubscriberThis is fantastic, thank you so much gsun! runsystemcheck works perfectly!
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