Jan 2, 2006 #1 J jutek Full Member level 4 Joined Oct 21, 2005 Messages 211 Helped 6 Reputation 12 Reaction score 1 Trophy points 1,298 Activity points 3,140 hello could you tell me how to set ac analysis with different load? i use .data directive and then sweep it in ac analysis but when i plot it in the awaves the x-axis is not frequency but load steps values. regards
hello could you tell me how to set ac analysis with different load? i use .data directive and then sweep it in ac analysis but when i plot it in the awaves the x-axis is not frequency but load steps values. regards
Jan 3, 2006 #2 F fun.zhao Member level 1 Joined Mar 29, 2004 Messages 41 Helped 3 Reputation 6 Reaction score 2 Trophy points 1,288 Activity points 332 you can simulating specialty or loading simulating results by matlab
Jan 3, 2006 #3 R Robert Qi Member level 2 Joined Sep 24, 2005 Messages 49 Helped 3 Reputation 6 Reaction score 1 Trophy points 1,288 Location Shenzhen, P.R China Activity points 1,689 use .alter directive
Jan 3, 2006 #4 J jutek Full Member level 4 Joined Oct 21, 2005 Messages 211 Helped 6 Reputation 12 Reaction score 1 Trophy points 1,298 Activity points 3,140 Robert Qi said: use .alter directive Click to expand... i don't want to use .alter cause i have to check several loads. i though it's possible in a different way. yes, matlab is ok, but i'm lazy and want everything in one simulation .data directive should give me what i want to, but it doesn't work properly. maybe some simulation options i should add to?
Robert Qi said: use .alter directive Click to expand... i don't want to use .alter cause i have to check several loads. i though it's possible in a different way. yes, matlab is ok, but i'm lazy and want everything in one simulation .data directive should give me what i want to, but it doesn't work properly. maybe some simulation options i should add to?
Jan 4, 2006 #5 F flamingo Member level 4 Joined Jan 10, 2005 Messages 72 Helped 6 Reputation 12 Reaction score 5 Trophy points 1,288 Activity points 717 .ac sweeptype(dec etc...) start stop sweep variable start stop step. For example: .ac dec 100 1 100meg sweep cload 1p 50p 2p
.ac sweeptype(dec etc...) start stop sweep variable start stop step. For example: .ac dec 100 1 100meg sweep cload 1p 50p 2p