How to set the phase offset when using Margin Command

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El Mehdi HARRAS
El Mehdi HARRAS 2020-10-11
评论： Star Strider 2020-10-11
Hello,
I try to use the marging command, but the resulting curves has alwyas an offset.
I don't know how to make it start at "0".
When using the two command Bode, and bodeplot i can get the desired result.
Can any one help please ?
Thank you and have a nice day.
EL Mehdi

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Star Strider
Star Strider 2020-10-11
They appear to me to actually be the same. The difference is that margin appears to use the unwrap function, and bodeplot does not. The reason for that choice reflects what each function does.
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