Categories




Operator

Function name Directory Description

abs

classes/@ao/

% ABS overloads the Absolute value operator for Analysis objects.

complex

classes/@ao/

% COMPLEX overloads the complex operator for Analysis objects.

conj

classes/@ao/

% CONJ overloads the conjugate operator for Analysis objects.

ctranspose

classes/@ao/

% CTRANSPOSE overloads the ' operator for Analysis Objects.

det

classes/@ao/

% DET overloads the determinant function for Analysis objects.

diag

classes/@ao/

% DIAG overloads the diagonal operator for Analysis Objects.

eig

classes/@ao/

% EIG overloads the determinant function for Analysis objects.

exp

classes/@ao/

% EXP overloads the exp operator for Analysis objects. Exponential.

imag

classes/@ao/

% IMAG overloads the imaginary operator for Analysis objects.

inv

classes/@ao/

% INV overloads the inverse function for Analysis Objects.

ln

classes/@ao/

% LN overloads the log operator for Analysis objects. Natural logarithm.

log

classes/@ao/

% LOG overloads the log operator for Analysis objects. Natural logarithm.

log10

classes/@ao/

% LOG10 overloads the log10 operator for Analysis objects. Common (base 10) logarithm.

mean

classes/@ao/

% MEAN overloads the mean operator for Analysis objects. Compute the mean value.

median

classes/@ao/

% MEDIAN overloads the median operator for Analysis objects. Compute the median value.

norm

classes/@ao/

% NORM overloads the norm operator for Analysis Objects.

phase

classes/@ao/

% PHASE overloads the ltpda_phase operator for Analysis objects.

real

classes/@ao/

% REAL overloads the real operator for Analysis objects.

sqrt

classes/@ao/

% SQRT overloads the sqrt operator for Analysis objects. Square root.

std

classes/@ao/

% STD overloads the std operator for Analysis objects. Compute the standard deviation.

sum

classes/@ao/

% SUM overloads the sum operator for Analysis objects. Compute the sum value.

svd

classes/@ao/

% SVD overloads the determinant function for Analysis objects.

transpose

classes/@ao/

% TRANSPOSE overloads the .' operator for Analysis Objects.

var

classes/@ao/

% VAR overloads the var operator for Analysis objects. Compute the variance.

tomfir

classes/@pzmodel/

% TOMFIR approximates a pole/zero model with an FIR filter.

tomiir

classes/@pzmodel/

% TOMIIR converts a pzmodel to an IIR filter using a bilinear transform.

Back to top

Trigonometry

Function name Directory Description

acos

classes/@ao/

% ACOS overloads the acos operator for Analysis objects. Inverse cosine result in radians.

asin

classes/@ao/

% ASIN overloads the asin operator for Analysis objects. Inverse sine result in radians.

atan

classes/@ao/

% ATAN overloads the atan operator for Analysis objects. Inverse tangent result in radians.

cos

classes/@ao/

% COS overloads the cos operator for Analysis objects. Cosine of argument in radians.

sin

classes/@ao/

% SIN overloads the sin operator for Analysis objects. Sine of argument in radians.

tan

classes/@ao/

% TAN overloads the tan operator for Analysis objects. Tangent of argument in radians.

Back to top

Constructor

Function name Directory Description

ao

classes/@ao/

% AO analysis object class constructor.

cdata

classes/@cdata/

% CDATA constant data object class constructor.

fsdata

classes/@fsdata/

% FSDATA frequency-series object class constructor.

history

classes/@history/

% HISTORY History object class constructor.

mfir

classes/@mfir/

% MFIR FIR filter object class constructor.

miir

classes/@miir/

% MIIR IIR filter object class constructor.

param

classes/@param/

% PARAM Parameter object class constructor.

plist

classes/@plist/

% PLIST Plist class object constructor.

pole

classes/@pole/

% POLE construct a pole object.

provenance

classes/@provenance/

% PROVENANCE constructors for provenance class.

pzmodel

classes/@pzmodel/

% PZMODEL constructor for pzmodel class.

specwin

classes/@specwin/

% SPECWIN spectral window object class constructor.

time

classes/@time/

% TIME time object class constructor.

timeformat

classes/@timeformat/

% TIMEFORMAT timeformat object class constructor.

timespan

classes/@timespan/

% TIMESPAN timespan object class constructor.

tsdata

classes/@tsdata/

% TSDATA time-series object class constructor.

xydata

classes/@xydata/

% XYDATA X-Y data object class constructor.

xyzdata

classes/@xyzdata/

% XZYDATA X-Y-Z data object class constructor.

zero

classes/@zero/

% ZERO construct a pole object.

ltpda_getAOsInTimeSpan

m/mysql/

% LTPDA_GETAOSINTIMESPAN performs high-level queries to retrieve AOs from an LTPDA repository.

Back to top

Output

Function name Directory Description

ao2m

classes/@ao/

% AO2M converts an analysis object to an '.m' file based on the history contained in the analysis object.

char

classes/@ao/

% CHAR overloads char() function for analysis objects.

display

classes/@ao/

% DISPLAY implement terminal display for analysis object.

export

classes/@ao/

% EXPORT export an analysis object to a text file.

extractm

classes/@ao/

% EXTRACTM extracts an m-file from an analysis object and saves it to

extractmdl

classes/@ao/

% EXTRACTMDL extracts an mdl file from an analysis object and saves it to

iplot

classes/@ao/

% IPLOT provides an intelligent plotting tool for LTPDA.

plot

classes/@ao/

% PLOT a simple plot of analysis objects.

save

classes/@ao/

% SAVE overloads save operator for analysis objects.

stairs

classes/@ao/

% STAIRS overloads the stairs function for Analysis Objects.

char

classes/@cdata/

% CHAR convert a cdata object into a string.

display

classes/@cdata/

% DISPLAY implement terminal display for cdata object.

save

classes/@cdata/

% SAVE a cdata object to file.

char

classes/@fsdata/

% CHAR convert a param object into a string.

display

classes/@fsdata/

% DISPLAY implement terminal display for fsdata object.

save

classes/@fsdata/

% SAVE an fsdata object to file.

char

classes/@history/

% CHAR convert a param object into a string.

display

classes/@history/

% DISPLAY implement terminal display for history object.

hist2dot

classes/@history/

% HIST2DOT converts a history object to a 'DOT' file suitable for processing with graphviz

hist2m

classes/@history/

% HIST2M writes a new m-file that reproduces the analysis described in the history object.

plot

classes/@history/

% PLOT plots a history object as a tree diagram.

save

classes/@history/

% SAVE a history object to file.

string

classes/@history/

% STRING writes a command string that can be used to recreate the input history object.

char

classes/@mfir/

% CHAR convert a mfir object into a string.

display

classes/@mfir/

% DISPLAY overloads display functionality for mfir objects.

save

classes/@mfir/

% SAVE an mfir object to file.

char

classes/@miir/

% CHAR convert a miir object into a string.

display

classes/@miir/

% DISPLAY overloads display functionality for miir objects.

save

classes/@miir/

% SAVE an miir object to file.

string

classes/@miir/

% STRING writes a command string that can be used to recreate the input filter object.

char

classes/@param/

% CHAR convert a param object into a string.

display

classes/@param/

% DISPLAY display a parameter

display2

classes/@param/

% DISPLAY display a parameter

save

classes/@param/

% SAVE a param object to file.

string

classes/@param/

% STRING writes a command string that can be used to recreate the input param object.

char

classes/@plist/

% CHAR convert a parameter list into a string.

display

classes/@plist/

% DISPLAY display plist object.

save

classes/@plist/

% SAVE a plist object to file.

display

classes/@pole/

% DISPLAY overloads display functionality for pole objects.

save

classes/@pole/

% SAVE a pole object to file.

char

classes/@provenance/

% CHAR convert a provenance object into a string.

display

classes/@provenance/

% DISPLAY overload terminal display for provenance objects.

save

classes/@provenance/

% SAVE a provenance object to file.

string

classes/@provenance/

% STRING writes a command string that can be used to recreate the input provenance object.

char

classes/@pzmodel/

% CHAR convert a pzmodel object into a string.

display

classes/@pzmodel/

% DISPLAY overloads display functionality for pzmodel objects.

save

classes/@pzmodel/

% SAVE a pzmodel object to file.

char

classes/@specwin/

% CHAR convert a specwin object into a string.

display

classes/@specwin/

% DISPLAY overloads display functionality for specwin objects.

plot

classes/@specwin/

% PLOT plots a specwin object.

save

classes/@specwin/

% SAVE a specwin object to file.

char

classes/@time/

% CHAR convert a time object into a string.

display

classes/@time/

% DISPLAY overloads display functionality for time objects.

format

classes/@time/

% FORMAT Returns the time in the handover format.

save

classes/@time/

% SAVE a time object to file.

char

classes/@timeformat/

% CHAR convert a timeformat object into a string.

display

classes/@timeformat/

% DISPLAY overloads display functionality for timeformat objects.

save

classes/@timeformat/

% SAVE a timeformat object to file.

string

classes/@timeformat/

% STRING writes a command string that can be used to recreate the input timeformat object.

char

classes/@timespan/

% CHAR convert a timespan object into a string.

display

classes/@timespan/

% DISPLAY overloads display functionality for timespan objects.

save

classes/@timespan/

% SAVE a timespan object to file.

string

classes/@timespan/

% STRING writes a command string that can be used to recreate the input timespan object.

char

classes/@tsdata/

% CHAR convert a param object into a string.

display

classes/@tsdata/

% DISPLAY overloads display functionality for tsdata objects.

save

classes/@tsdata/

% SAVE a tsdata object to file.

char

classes/@xydata/

% CHAR convert a param object into a string.

display

classes/@xydata/

% DISPLAY overloads display functionality for xydata objects.

save

classes/@xydata/

% SAVE an xydata object to file.

display

classes/@xyzdata/

% DISPLAY overloads display functionality for xyzdata objects.

save

classes/@xyzdata/

% SAVE an xyzdata object to file.

char

classes/@zero/

% CHAR convert a zero object into a string.

display

classes/@zero/

% DISPLAY overloads display functionality for zero objects.

save

classes/@zero/

% SAVE a zero object to file.

Back to top

Helper

Function name Directory Description

attachm

classes/@ao/

% ATTACHM attach an m file to the analysis object.

attachmdl

classes/@ao/

% ATTACHMDL attach an mdl file to the analysis object.

cat

classes/@ao/

% CAT concatenate AOs into a vector.

demux

classes/@ao/

% DEMUX splits the input vector of AOs into a number of output AOs.

find

classes/@ao/

% FIND particular samples that satisfy the input query and return a new AO.

get

classes/@ao/

% GET get ao properties.

index

classes/@ao/

% INDEX index into an AO array or matrix. This properly captures the history.

isfield

classes/@ao/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@ao/

% ISVALID tests if the given ao has all the correct fields of the correct type.

len

classes/@ao/

% LEN overloads the length operator for Analysis objects. Length of the data samples.

md5

classes/@ao/

% MD5 computes an MD5 checksum from an analysis objects.

mux

classes/@ao/

% MUX concatenate AOs into a vector.

set

classes/@ao/

% SET set an analysis object property.

setnh

classes/@ao/

% SET set an analysis object property without recording the history.

string

classes/@ao/

% STRING writes a command string that can be used to recreate the input Analysis object(s).

timeshift

classes/@ao/

% TIMESHIFT for AO/tsdata objects, shifts the time axis such that x(1) = 0.

validate

classes/@ao/

% VALIDATE checks that the input Analysis Object is reproducible and valid.

get

classes/@cdata/

% GET get csdata properties.

isfield

classes/@cdata/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@cdata/

% ISVALID tests if the given cdata has all the correct fields of the correct type.

set

classes/@cdata/

% SET set a cdata property.

get

classes/@fsdata/

% GET get a fsdata property.

isfield

classes/@fsdata/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@fsdata/

% ISVALID tests if the given fsdata has all the correct fields of the correct type.

set

classes/@fsdata/

% SET set a fsdata property.

get

classes/@history/

% GET get history object properties.

isfield

classes/@history/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@history/

% ISVALID tests if the given history has all the correct fields of the correct type.

set

classes/@history/

% SET set a history property.

get

classes/@mfir/

% GET get mfir properties.

isfield

classes/@mfir/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@mfir/

% ISVALID tests if the given mfir has all the correct fields of the correct type.

redesign

classes/@mfir/

% REDESIGN redesign the input filter to work for the given sample rate.

set

classes/@mfir/

% SET set a mfir object property.

string

classes/@mfir/

% STRING writes a command string that can be used to recreate the input filter object.

get

classes/@miir/

% GET get miir properties.

isfield

classes/@miir/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@miir/

% ISVALID tests if the given miir has all the correct fields of the correct type.

redesign

classes/@miir/

% REDESIGN redesign the input filter to work for the given sample rate.

set

classes/@miir/

% SET set a miir object property.

cat

classes/@param/

% CAT concatenate params into a vector.

get

classes/@param/

% GET get parameter properties.

isfield

classes/@param/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@param/

% ISVALID tests if the given param has all the correct fields of the correct type.

mux

classes/@param/

% MUX concatenate params into a vector.

set

classes/@param/

% SET set a parameter property.

append

classes/@plist/

% APPEND append a parameter to the parameter list.

combine

classes/@plist/

% COMBINE multiple parameter lists (plist objects) into a single plist.

find

classes/@plist/

% FIND overloads find routine for a parameter list.

get

classes/@plist/

% GET get parameter list properties.

isfield

classes/@plist/

% ISFIELD tests if the given field is one of the object properties.

isparam

classes/@plist/

% ISPARAM look for a given key in the parameter list.

isvalid

classes/@plist/

% ISVALID tests if the given plist has all the correct fields of the correct type.

nparams

classes/@plist/

% NPARAMS returns the number of param objects in the list.

pset

classes/@plist/

% PSET set parameter list properties.

remove

classes/@plist/

% REMOVE remove a parameter from the parameter list.

set

classes/@plist/

% SET set parameter list properties.

string

classes/@plist/

% STRING converts a plist object to a command string which will recreate the plist object.

cat

classes/@pole/

% CAT concatenate poles into a vector.

char

classes/@pole/

% CHAR convert a pole object into a string.

get

classes/@pole/

% GET get pole properties.

isfield

classes/@pole/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@pole/

% ISVALID tests if the given pole has all the correct fields of the correct type.

set

classes/@pole/

% SET set a pole property.

string

classes/@pole/

% STRING writes a command string that can be used to recreate the input pole object.

get

classes/@provenance/

% GET get provenance properties.

isfield

classes/@provenance/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@provenance/

% ISVALID tests if the given provenance has all the correct fields of the correct type.

set

classes/@provenance/

% SET set an provenance property.

get

classes/@pzmodel/

% GET get a pole/zero model property.

isfield

classes/@pzmodel/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@pzmodel/

% ISVALID tests if the given pzmodel has all the correct fields of the correct type.

set

classes/@pzmodel/

% SET sets a pole/zero model property.

string

classes/@pzmodel/

% STRING writes a command string that can be used to recreate the input pzmodel object.

get

classes/@specwin/

% GET get specwin object properties.

isfield

classes/@specwin/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@specwin/

% ISVALID tests if the given specwin has all the correct fields of the correct type.

set

classes/@specwin/

% SET sets a specwin property.

string

classes/@specwin/

% STRING writes a command string that can be used to recreate the input window object.

get

classes/@time/

% GET get time properties.

isfield

classes/@time/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@time/

% ISVALID tests if the given time has all the correct fields of the correct type.

set

classes/@time/

% SET set time properties.

string

classes/@time/

% STRING writes a command string that can be used to recreate the input time object.

get

classes/@timeformat/

% GET get timeformat properties.

isfield

classes/@timeformat/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@timeformat/

% ISVALID tests if the given timeformat has all the correct fields of the correct type.

set

classes/@timeformat/

% SET set timeformat properties.

get

classes/@timespan/

% GET get timespan properties.

isfield

classes/@timespan/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@timespan/

% ISVALID tests if the given timespan has all the correct fields of the correct type.

set

classes/@timespan/

% SET set timespan properties.

get

classes/@tsdata/

% GET get tsdata properties.

isfield

classes/@tsdata/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@tsdata/

% ISVALID tests if the given tsdata has all the correct fields of the correct type.

set

classes/@tsdata/

% SET sets a tsdata property.

get

classes/@xydata/

% GET gets xydata properties.

isfield

classes/@xydata/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@xydata/

% ISVALID tests if the given xydata has all the correct fields of the correct type.

set

classes/@xydata/

% SET sets a xydata property.

get

classes/@xyzdata/

% GET gets xyzdata properties.

isfield

classes/@xyzdata/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@xyzdata/

% ISVALID tests if the given xyzdata has all the correct fields of the correct type.

set

classes/@xyzdata/

% SET sets an xyzdata property.

cat

classes/@zero/

% CAT concatenate zeros into a vector.

get

classes/@zero/

% GET get zero properties.

isfield

classes/@zero/

% ISFIELD tests if the given field is one of the object properties.

isvalid

classes/@zero/

% ISVALID tests if the given zero has all the correct fields of the correct type.

set

classes/@zero/

% SET set a zero property.

string

classes/@zero/

% STRING writes a command string that can be used to recreate the input zero object.

Back to top

Signal Processing

Function name Directory Description

compute

classes/@ao/

% COMPUTE performs the given operations on the input AOs.

downsample

classes/@ao/

% DOWNSAMPLE AOs containing time-series data.

fft

classes/@ao/

% FFT overloads the fft operator for Analysis objects.

filter

classes/@ao/

% FILTER overrides the filter function for analysis objects.

filtfilt

classes/@ao/

% FILTFILT overrides the filtfilt function for analysis objects.

hist

classes/@ao/

% HIST overloads the histogram function (hist) of MATLAB for Analysis Objects.

interp

classes/@ao/

% INTERP interpolate the values in the input AO(s) at new values specified by the input parameter list.

polyfit

classes/@ao/

% POLYFIT overloads polyfit() function of MATLAB for Analysis Objects.

resample

classes/@ao/

% RESAMPLE overloads resample function for AOs.

select

classes/@ao/

% SELECT select particular samples from the input AOs and return new AOs with only those samples.

smoother

classes/@ao/

% SMOOTHER smooths a given series of data points using the specified method.

spectrogram

classes/@ao/

% SPECTROGRAM computes a spectrogram of the given ao/tsdata.

split

classes/@ao/

% SPLIT split an analysis object into the specified segments.

upsample

classes/@ao/

% UPSAMPLE overloads upsample function for AOs.

resp

classes/@mfir/

% RESP Make a frequency response of the filter.

resp

classes/@miir/

% RESP Make a frequency response of the filter.

pzmresp

classes/@plist/

% PZMRESP shadow function for the pzmodel/resp.

resp

classes/@plist/

% RESP shadows miir/iirResp.

resp

classes/@pole/

% RESP returns the complex response of the pole object.

resp

classes/@pzmodel/

% RESP returns the complex response of a pzmodel as an Analysis Object.

resp

classes/@zero/

% RESP returns the complex response of the zero object.

ltpda_user_fcn_template

m/etc/

% LTPDA_FOO is the standard function template for user functions

method_fcn_template

m/etc/

% FOO is the standard function template for class methods.

ltpda_lincom

m/math/

% LTPDA_LINCOM make the linear combination of the input analysis objects.

ltpda_noisegen

m/noisegenerator/

% LTPDA_NOISEGEN uses pzm2ab and franklin to generate a time-series

ltpda_cohere

m/sigproc/frequency_domain/

% LTPDA_COHERE makes coherence estimates of the time-series objects

ltpda_cpsd

m/sigproc/frequency_domain/

% LTPDA_CPSD makes cross-spectral density estimates of the time-series objects.

ltpda_lcohere

m/sigproc/frequency_domain/

% LTPDA_LCOHERE implement weighted coherence estimation computed on a log frequency axis.

ltpda_lcpsd

m/sigproc/frequency_domain/

% LTPDA_LCPSD implement weighted cross-power estimation computed on a log frequency axis.

ltpda_lpsd

m/sigproc/frequency_domain/

% LTPDA_LPSD implement LPSD algorithm for analysis objects.

ltpda_ltfe

m/sigproc/frequency_domain/

% LTPDA_LTFE implement transfer-function estimation computed on a log frequency axis.

ltpda_pwelch

m/sigproc/frequency_domain/

% LTPDA_PWELCH makes power spectral density estimates of the time-series objects

ltpda_tfe

m/sigproc/frequency_domain/

% LTPDA_TFE makes transfer function estimates of the time-series objects.

ltpda_gapfilling

m/sigproc/time_domain/

% LTPDA_GAPFILLING fills possible gaps in data.

ltpda_polydetrend

m/sigproc/time_domain/

% LTPDA_POLYDETREND detrends the input analysis object using a polynomial of degree N.

ltpda_spikecleaning

m/sigproc/time_domain/

% LTPDA_spikecleaning detects and corrects possible spikes in analysis objects

ltpda_timedomainfit

m/sigproc/time_domain/

% LTPDA_TIMEDOMAINFIT uses lscov to fit a set of time-series AOs to a target time-series AO.

ltpda_xcorr

m/sigproc/time_domain/

% LTPDA_XCORR makes cross-correlation estimates of the time-series

Back to top

Relational Operator

Function name Directory Description

eq

classes/@ao/

% EQ overloads the == operator for analysis objects.

ge

classes/@ao/

% GE overloads >= operator for analysis objects. Compare the y-axis values.

gt

classes/@ao/

% GT overloads > operator for analysis objects. Compare the y-axis values.

le

classes/@ao/

% LE overloads <= operator for analysis objects. Compare the y-axis values.

lt

classes/@ao/

% LT overloads < operator for analysis objects. Compare the y-axis values.

ne

classes/@ao/

% NE overloads the ~= operator for analysis objects.

eq

classes/@cdata/

% EQ overloads the == operator for cdata objects.

ne

classes/@cdata/

% NE overloads the ~= operator for cdata objects.

eq

classes/@fsdata/

% EQ overloads the == operator for fsdata objects.

ne

classes/@fsdata/

% NE overloads the ~= operator for fsdata objects.

eq

classes/@history/

% EQ overloads the == operator for history objects.

ne

classes/@history/

% NE overloads the ~= operator for history objects.

eq

classes/@mfir/

% EQ overloads the == operator for mfir objects.

ne

classes/@mfir/

% NE overloads the ~= operator for mfir objects.

eq

classes/@miir/

% EQ overloads the == operator for miir objects.

ne

classes/@miir/

% NE overloads the ~= operator for miir objects.

eq

classes/@param/

% EQ overloads the == operator for param objects.

ne

classes/@param/

% NE overloads the ~= operator for param objects.

eq

classes/@plist/

% EQ overloads the == operator for plist objects.

ne

classes/@plist/

% NE overloads the ~= operator for param objects.

eq

classes/@pole/

% EQ overloads the == operator for pole objects.

ne

classes/@pole/

% NE overloads the ~= operator for pole objects.

eq

classes/@provenance/

% EQ overloads the == operator for provenance objects.

ne

classes/@provenance/

% NE overloads the ~= operator for provenance objects.

eq

classes/@pzmodel/

% EQ overloads the == operator for pzmodel objects.

ne

classes/@pzmodel/

% NE overloads the ~= operator for pzmodel objects.

eq

classes/@specwin/

% EQ overloads the == operator for specfin objects.

ne

classes/@specwin/

% NE overloads the ~= operator for specwin objects.

eq

classes/@time/

% EQ overloads the == operator for time objects.

ne

classes/@time/

% NE overloads the ~= operator for time objects.

eq

classes/@timeformat/

% EQ overloads the == operator for timeformat objects.

ne

classes/@timeformat/

% NE overloads the ~= operator for timeformat objects.

eq

classes/@timespan/

% EQ overloads the == operator for timespan objects.

ne

classes/@timespan/

% NE overloads the ~= operator for timespan objects.

eq

classes/@tsdata/

% EQ overloads the == operator for tsdata objects.

ne

classes/@tsdata/

% NE overloads the ~= operator for tsdata objects.

eq

classes/@xydata/

% EQ overloads the == operator for xydata objects.

ne

classes/@xydata/

% NE overloads the ~= operator for xydata objects.

eq

classes/@xyzdata/

% EQ overloads the == operator for xyzdata objects.

ne

classes/@xyzdata/

% NE overloads the ~= operator for xyzdata objects.

eq

classes/@zero/

% EQ overloads the == operator for zero objects.

ne

classes/@zero/

% NE overloads the ~= operator for zero objects.

Back to top

Arithmetic Operator

Function name Directory Description

join

classes/@ao/

% JOIN multiple AOs into a single AO.

minus

classes/@ao/

% MINUS overloads - operator for analysis objects.

mpower

classes/@ao/

% MPOWER implements power operator for analysis objects.

mrdivide

classes/@ao/

% MRDIVIDE overloads / operator for analysis objects.

mtimes

classes/@ao/

% MTIMES overloads * operator for analysis objects.

plus

classes/@ao/

% PLUS implements addition operator for two analysis objects.

power

classes/@ao/

% POWER implements power operator for analysis objects.

rdivide

classes/@ao/

% RDIVIDE overloads ./ operator for analysis objects.

times

classes/@ao/

% TIMES overloads .* operator for analysis objects.

minus

classes/@time/

% MINUS overloads - operator for time objects.

plus

classes/@time/

% PLUS overloads + operator for time objects.

Back to top

Internal

Function name Directory Description

subsasgn

classes/@ao/

% SUBSASGN define index assignment for analysis object properties.

subsref

classes/@ao/

% SUBSREF Define field name indexing for analysis objects.

get_xy_values

classes/@cdata/

% GET_XY_VALUES returns the values in vals.

set_xy_axis

classes/@cdata/

% SET_XY_AXIS set the x-axis and y-axis values.

single_operation

classes/@cdata/

% SINGLE_OPERATION implements specified operator overload for cdata objects.

subsasgn

classes/@cdata/

% SUBSASGN define index assignment for fsdata properties.

subsref

classes/@cdata/

% SUBSREF Define field name indexing for cdata objects.

get_xy_values

classes/@fsdata/

% GET_XY_VALUES returns the x-axis and/or y-axis values.

reshapeF

classes/@fsdata/

% RESHAPEF reshape the frequency vector to match the y vector.

setFreq

classes/@fsdata/

% SETFREQ sets the frequency vector of a fsdata object based on the length of the y vector and the sample rate.

set_xy_axis

classes/@fsdata/

% SET_XY_AXIS set the x-axis and y-axis values.

single_operation

classes/@fsdata/

% SINGLE_OPERATION implements specified operator overload for fsdata objects.

subsasgn

classes/@fsdata/

% SUBSASGN define index assignment for fsdata properties.

subsref

classes/@fsdata/

% SUBSREF Define field name indexing for fsdata objects.

getNodes

classes/@history/

% GETNODES converts a history object to a nodes structure suitable for plotting as a tree.

getNodes_plot

classes/@history/

% GETNODES_PLOT converts a history object to a nodes structure suitable for plotting as a tree.

subsasgn

classes/@history/

% SUBSASGN define index assignment for history properties.

subsref

classes/@history/

% SUBSREF Define field name indexing for history objects.

subsasgn

classes/@mfir/

% SUBSASGN define index assignment for mfir properties.

subsref

classes/@mfir/

% SUBSREF Define field name indexing for mfir objects.

subsasgn

classes/@miir/

% SUBSASGN define index assignment for miir properties.

subsref

classes/@miir/

% SUBSREF Define field name indexing for miir objects.

subsasgn

classes/@param/

% SUBSASGN define index assignment for parameter properties.

subsref

classes/@param/

% SUBSREF Define field name indexing for parameter objects.

subsasgn

classes/@plist/

% SUBSASGN define index assignment for parameter list properties.

subsref

classes/@plist/

% SUBSREF Define field name indexing for parameter list objects.

cp2iir

classes/@pole/

% CP2IIR Return a,b IIR filter coefficients for a complex pole designed using the bilinear transform.

rp2iir

classes/@pole/

% RP2IIR Return a,b coefficients for a real pole designed using the bilinear transform.

subsasgn

classes/@pole/

% SUBSASGN define index assignment for pole properties.

subsref

classes/@pole/

% SUBSREF Define field name indexing for pole objects.

subsasgn

classes/@provenance/

% SUBSASGN define index assignment for provenance properties.

subsref

classes/@provenance/

% SUBSREF Define field name indexing for provenance objects.

getlowerFreq

classes/@pzmodel/

% GETLOWERFREQ gets the frequency of the lowest pole or zero in the model.

getupperFreq

classes/@pzmodel/

% GETUPPERFREQ gets the frequency of the highest pole or zero in the model.

subsasgn

classes/@pzmodel/

% SUBSASGN define index assignment for pzmodel properties.

subsref

classes/@pzmodel/

% SUBSREF Define field name indexing for pole/zero model objects.

subsasgn

classes/@specwin/

% SUBSASGN define index assignment for specwin properties.

subsref

classes/@specwin/

% SUBSREF Define field name indexing for specwin objects.

subsasgn

classes/@time/

% SUBSASGN define index assignment for time properties.

subsref

classes/@time/

% SUBSREF Define field name indexing for time objects.

subsasgn

classes/@timeformat/

% SUBSASGN define index assignment for timeformat properties.

subsref

classes/@timeformat/

% SUBSREF Define field name indexing for timeformat objects.

subsasgn

classes/@timespan/

% SUBSASGN define index assignment for timespan properties.

subsref

classes/@timespan/

% SUBSREF Define field name indexing for timespan objects.

get_xy_values

classes/@tsdata/

% GET_XY_VALUES returns the x-axis and/or y-axis values.

reshapeT

classes/@tsdata/

% RESHAPET reshape the time-vector to match the x vector.

setTime

classes/@tsdata/

% SETTIME sets the time-vector of a tsdata object based on the length of the x vector and the sample rate.

set_xy_axis

classes/@tsdata/

% SET_XY_AXIS set the x-axis and y-axis values.

single_operation

classes/@tsdata/

% SINGLE_OPERATION implements specified operator overload for tsdata objects.

subsasgn

classes/@tsdata/

% SUBSASGN define index assignment for for tsdata properties.

subsref

classes/@tsdata/

% SUBSREF Define field name indexing for tsdata objects.

get_xy_values

classes/@xydata/

% GET_XY_VALUES returns the x-axis and/or y-axis values.

reshapeX

classes/@xydata/

% RESHAPEX reshape the X to match the Y vector.

set_xy_axis

classes/@xydata/

% SET_XY_AXIS set the x-axis and y-axis values.

single_operation

classes/@xydata/

% SINGLE_OPERATION implements specified operator overload for xydata objects.

subsasgn

classes/@xydata/

% SUBSASGN define index assignment for xydata properties.

subsref

classes/@xydata/

% SUBSREF Define field name indexing for xydata objects.

get_xyz_values

classes/@xyzdata/

% GET_XYZ_VALUES returns the x-axis and/or y-axis and/or z-axis values.

single_operation

classes/@xyzdata/

% SINGLE_OPERATION implements specified operator overload for xyzdata objects.

subsasgn

classes/@xyzdata/

% SUBSASGN define index assignment for xyzdata properties.

subsref

classes/@xyzdata/

% SUBSREF Define field name indexing for xyzdata objects.

cz2iir

classes/@zero/

% CZ2IIR return a,b IIR filter coefficients for a complex zero designed using the bilinear transform.

rz2iir

classes/@zero/

% RZ2IIR Return a,b IIR filter coefficients for a real zero designed using the bilinear transform.

subsasgn

classes/@zero/

% SUBSASGN define index assignment for zero properties.

subsref

classes/@zero/

% SUBSREF Define field name indexing for zero objects.

ltpda_disp

m/helper/

% LTPDA_DISP display a formatted string to screen.

ltpda_dbquery

m/mysql/

% LTPDA_DBQUERY query an AO repository database.

ltpda_obj_retrieve

m/mysql/

% LTPDA_OBJ_RETRIEVE retrieves a collection of objects from an LTPDA repository.

ltpda_ltf_plan

m/sigproc/frequency_domain/

% LTPDA_LTF_PLAN computes all input values needed for the LPSD and LTFE

ltpda_lxspec

m/sigproc/frequency_domain/

% LTPDA_LXSPEC performs cross-spectral analysis of various forms.

Back to top

STATESPACE

Function name Directory Description

ltpda_loglike

m/timetools/statespacefunctions/

%Log likelihood criterion

ltpda_ss_assemble

m/timetools/statespacefunctions/

% assembles embedded subsytems, with exogenous inputs

ltpda_ss_assemble_arrange

m/timetools/statespacefunctions/

% makes meta-system representing assembled embedded subsytems with cells

ltpda_ss_assemble_fusion

m/timetools/statespacefunctions/

% SystemFlatten makes a system out of assembled subsystems

ltpda_ss_check

m/timetools/statespacefunctions/

% ltpda_ss_check throws an error is something is wrong is found in the subsystem.

ltpda_ss_iir2ss

m/timetools/statespacefunctions/

% ltpda_miir2ss converts a iir filter model into a subsystem.

ltpda_ss_kalman_filter

m/timetools/statespacefunctions/

%Kalman filter

ltpda_ss_make

m/timetools/statespacefunctions/

% ltpda_ss_make is the generic function to decalre or load a subsystem.

ltpda_ss_modify

m/timetools/statespacefunctions/

% ltpda_ss_modify enables to modify parameters and retrieve numerical

ltpda_ss_modify_time_setup

m/timetools/statespacefunctions/

% timeModify is the generic function to decalre or load a subsystem.

ltpda_ss_pz2ss

m/timetools/statespacefunctions/

%% conversion from a pole zero model

ltpda_ss_select

m/timetools/statespacefunctions/

% ltpda_ss_select enables to select a smaller I/O set of a system

ltpda_ss_simulate

m/timetools/statespacefunctions/

%simulates a discrete state space system

ltpda_ss_ss2iir

m/timetools/statespacefunctions/

% ltpda_ss_ss2iir converts a state space system into a iir object

ltpda_ss_ss2pz

m/timetools/statespacefunctions/

% ltpda_ss_ss2pz converts a time continuousvstate space system into a

utp_ltpda_loglike

m/timetools/statespacefunctions/

%ltpda_loglike

utp_ltpda_ss_assemble_1

m/timetools/statespacefunctions/

% test function for utp_ltpda_ss_assemble using 3 subsystems, random dims.

utp_ltpda_ss_assemble_2

m/timetools/statespacefunctions/

% test function for ltpda_ss_assemble - syntaxic

utp_ltpda_ss_iir2ss

m/timetools/statespacefunctions/

% test function for ltpda_ss_miir2ss

utp_ltpda_ss_kalman_filter

m/timetools/statespacefunctions/

%tests ltpda_simulate_discrete which simulates a discrete state space system

utp_ltpda_ss_make

m/timetools/statespacefunctions/

% tests utp_ltpda_ss_make

utp_ltpda_ss_modify

m/timetools/statespacefunctions/

% tests ltpda_ss_modify

utp_ltpda_ss_modify_time_setup

m/timetools/statespacefunctions/

% tests ltpda_ss_modify_time_setup with both syntaxic and numerical test.

utp_ltpda_ss_pz2ss

m/timetools/statespacefunctions/

% test conversion from state-space to pole zero model

utp_ltpda_ss_random_generate

m/timetools/statespacefunctions/

% utp_ltpda_ss_random_generate subfunction generates a random system

utp_ltpda_ss_select

m/timetools/statespacefunctions/

% utp_ltpda_ss_select checks ltpda_ss_select

utp_ltpda_ss_simulate

m/timetools/statespacefunctions/

%tests ltpda_simulate_discrete which simulates a discrete state space system

utp_ltpda_ss_ss2iir

m/timetools/statespacefunctions/

% make is the generic function to decalre or load a subsystem.

Back to top