abs(x)
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Absolute value, magnitude of complex number
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angle(x)
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Phase angle in radians of a complex number. Synonym for arg()
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arg(x)
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Phase angle in radians of a complex number
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conj(x)
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Conjugate of a complex number
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deg2rad(x)
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Converts phase from degrees into radians
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hypot(x,y)
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Euclidean distance function
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imag(x)
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Imaginary part of a complex number
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mag(x)
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Magnitude of a complex number
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norm(x)
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Square of the absolute value of a vector
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phase(x)
|
Phase angle in degrees of a complex number
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polar(m,p)
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Transform from polar coordinates (magnitude m, phase p) into complex number
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rad2deg(x)
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Converts phase from radians into degrees
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real(x)
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Real part of a complex number
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sign(x)
|
Signum function
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sqr(x)
|
Square (power of two) of a number
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sqrt(x)
|
Square root
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unwrap(p[,tol[,step]])
|
Unwraps the angle p (in radians -- default step is 2*pi) using the optional tolerance value tol (default is pi)
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avg(x[,range])
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Arithmetic average of vector elements; if a range is given then x must have a single data dependency
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cumavg(x)
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Cumulative average of vector elements
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max(x,y)
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Returns the greater of the values x and y
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max(x[,range])
|
Maximum value in vector; if a range is given then x must have a single data dependency
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min(x,y)
|
Returns the lesser of the values x and y
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min(x[,range])
|
Minimum value in vector; if a range is given then x must have a single data dependency
|
rms(x)
|
Root Mean Square of vector elements
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runavg(x)
|
Running average of vector elements
|
stddev(x)
|
Standard deviation of vector elements
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variance(x)
|
Variance of vector elements
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random()
|
Random number between 0.0 and 1.0
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srandom(x)
|
Give random seed
|
dft(x)
|
Discrete Fourier Transform of vector x
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fft(x)
|
Fast Fourier Transform of vector x
|
fftshift(x)
|
Shuffles the FFT values of vector x in order
to move the frequency 0 to the center of the vector
|
Freq2Time(V,f)
|
Inverse Discrete Fourier Transform of function V(f) interpreting it physically
|
idft(x)
|
Inverse Discrete Fourier Transform of vector x
|
ifft(x)
|
Inverse Fast Fourier Transform of vector x
|
kbd(x[,n])
|
Kaiser-Bessel derived window
|
Time2Freq(v,t)
|
Discrete Fourier Transform of function v(t) interpreting it physically
|
stos(s,zref[,z0])
|
Converts S-parameter matrix to S-parameter matrix with different reference impedance(s)
|
stoy(s[,zref])
|
Converts S-parameter matrix to Y-parameter matrix
|
stoz(s[,zref])
|
Converts S-parameter matrix to Z-parameter matrix
|
twoport(m,from,to)
|
Converts a two-port matrix from one representation into another, possible values for from and to are 'Y', 'Z', 'H', 'G', 'A', 'S' and 'T'.
|
ytos(y[,z0])
|
Converts Y-parameter matrix to S-parameter matrix
|
ytoz(y)
|
Converts Y-parameter matrix to Z-parameter matrix
|
ztos(z[,z0])
|
Converts Z-parameter matrix to S-parameter matrix
|
ztoy(z)
|
Converts Z-parameter matrix to Y-parameter matrix
|
GaCircle(s,Ga[,arcs])
|
Circle(s) with constant available power gain Ga in the source
plane
|
GpCircle(s,Gp[,arcs])
|
Circle(s) with constant operating power gain Gp in the load
plane
|
Mu(s)
|
Mu stability factor of a two-port S-parameter matrix
|
Mu2(s)
|
Mu' stability factor of a two-port S-parameter matrix
|
NoiseCircle(Sopt,
Fmin,Rn,F[,Arcs])
|
Generates circle(s) with constant Noise Figure(s) F. Arcs specifies the angles in degrees created by e.g. linspace(0,360,100). If Arcs is a number it specifies the number of equally spaced circle segments, if it is omitted this number defaults to a reasonable value
|
PlotVs(data,dep)
|
Returns a data item based upon vector or matrix vector data with
dependency on a given vector dep, e.g. PlotVs(Gain,frequency/1e9)
|
Rollet(s)
|
Rollet stability factor of a two-port S-parameter matrix
|
StabCircleL(s[,arcs])
|
Stability circle in the load plane
|
StabCircleS(s[,arcs])
|
Stability circle in the source plane
|
StabFactor(s)
|
Stability factor of a two-port S-parameter matrix. Synonym for Rollet()
|
StabMeasure(s)
|
Stability measure B1 of a two-port S-parameter matrix
|