34 lines
486 B
Plaintext
34 lines
486 B
Plaintext
* (exec-spice "ngspice %s" t)
|
|
|
|
v1 1 0 dc 2 ac 1
|
|
v2 200 0 dc=1
|
|
|
|
R1 1 2 1k
|
|
R2 2 0 1k tc1=0.001 $ tc2=1e-5
|
|
|
|
R10 1 20 1k
|
|
R20 20 0 '1k*v(200)' tc1=0.001 $ tc2=1e-5
|
|
|
|
.temp 127.0
|
|
|
|
.control
|
|
listing e
|
|
|
|
op
|
|
let gold = 2/(1+1000/1100)
|
|
print v(2) v(20) gold
|
|
|
|
noise v(2) v1 dec 1 1kHz 1kHz
|
|
let r = 1/(1/1000 + 1/1100)
|
|
let gold = sqrt(4*boltz*(273.15+127.0)*r)
|
|
print all gold
|
|
|
|
noise v(20) v1 dec 1 1kHz 1kHz
|
|
print all
|
|
|
|
ac dec 1 1kHz 1kHz
|
|
let gold = 1/(1+1000/1100)
|
|
print v(2) v(20) gold
|
|
|
|
.endc
|