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Updated documentation to reflect changes in resistor parameter

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pnenzi
2000-06-04 09:12:52 +00:00
parent 090c6b6d6f
commit ada86fd4b4
1 changed files with 9 additions and 3 deletions
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doc/ngspice.texi
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@@ -963,7 +963,7 @@ in the direction of voltage drop).
General form:
@example
RXXXXXXX N1 N2 VALUE <ac=val>
RXXXXXXX N1 N2 VALUE <ac=val> <m=val>
@end example
@@ -973,6 +973,7 @@ in the direction of voltage drop).
R1 1 2 100
RC1 12 17 1K
R2 5 7 1K ac=2K
RL 1 4 2K m=2
@end example
@@ -980,7 +981,12 @@ N1 and N2 are the two element nodes. VALUE is the resistance (in ohms)
and may be positive or negative but not zero. It is possible to specify
a different resistance value for ac calculations, using the "ac"
parameter. The value of ac resistance must not be zero. If you do not
specify the "ac" parameter, it will be defaulted to VALUE.
specify the "ac" parameter, it will be defaulted to VALUE.
The "m" parameter is the "multiplication factor":
Resistance = Resistance / M
Setting m to "val" is like putting m equal resistance in parallel.
Note: ac parameter can be considered "safe" since rework-11
@@ -991,7 +997,7 @@ Note: ac parameter can be considered "safe" since rework-11
General form:
@example
RXXXXXXX N1 N2 <VALUE> <MNAME> <L=LENGTH> <W=WIDTH> <TEMP=T> <ac=val>
RXXXXXXX N1 N2 <VALUE> <MNAME> <L=LENGTH> <W=WIDTH> <TEMP=T> m=<val> <ac=val>
@end example