iFit/iData

PURPOSE

SYNOPSIS

DESCRIPTION

CROSS-REFERENCE INFORMATION

• disp disp(s) : display iData object (details)
• double d = double(s) : convert iData into doubles
• end b = end(s,index,n) : end value for iData objects
• find d = find(s) : find iData signal non zeros values
• get [...] = get(s, 'PropertyName', ...) : get iData object properties
• getaxis [val, lab] = getaxis(s, AxisIndex) : get iData axis value and label
• iData
• isempty isempty(s) : true for empty iData object
• isfield b = isfield(s, field) : check existence of field/alias in iData objects
• isnan b = isnan(s) : True for NaN iData object elements
• isnumeric b = isnumeric(s) : True for numeric iData object elements
• isvector b = isvector(s) : True for vector iData object
• label b = label(s, alias, label) : Change iData label for a given alias/axis
• load d = load(s, file, loader, ...): iData file loader
• ndims d = ndims(s) : get the dimensionality of iData object
• reshape c = reshape(a) : reshape the object Signal
• set [s,...] = set(s, 'PropertyName', Propertyvalue, ...) : set iData properties
• setalias [s,...] = setalias(s, AliasName, AliasLink, {AliasLabel}) : set iData aliases
• setaxis s = setaxis(s, rank, alias, value) : set iData axes
• size size(s) : get iData object size (number of elements)
• version v = version(iData): iData class version

• camproj s = camproj(a,dim) : projection/radial integration of iData objects elements
• cart2sph s = cart2sph(a,dim) : cartesian to polar/spherical representation of iData objects
• cell [content,fields]=cell(s) : convert iData objects into cells
• conv c = conv(a,b) : computes the convolution of iData objects
• copyobj b = copyobj(s) : makes a copy of iData object
• cwt b = cwt(s,dim,scales,wname,'wname',...) : Continuous wavelet transform
• doc doc(iData): iData web page documentation
• dog s= dog(dim,a) : split iData objects elements along dimension
• edit edit(s) : edit iData object Signal/Monitor
• fft c = fft(a) : computes the Discrete Fourier transform of iData objects
• fill FILL fill-in over missing data
• get [...] = get(s, 'PropertyName', ...) : get iData object properties
• hist hist(a, axis1, axis2, ...) computes the accumulated histogram from event data sets
• iData
• image h = image(r,g,b, option) : Plot up to 3 images overlayed on the RGB channels
• interp [b...] = interp(s, ...) : interpolate iData object
• intersect [ai,bi] = intersect(a, b) : computes object intersection area and values
• isfield b = isfield(s, field) : check existence of field/alias in iData objects
• jacobian [b, j] = jacobian(a, new_axes, 'new_axes_labels'...) : computes the gradient (derivative) of iData objects
• kmeans [b,c] = kmeans(X, k) : k-means clustering of iData object
• linspace v = linspace(a,b,n) : creates a linearly spaced vector of objects
• logspace v = logspace(a,b,n) : creates a logarithmically spaced vector of objects
• meshgrid s = meshgrid(a) : transforms an iData object so that its axes are grids
• mtimes c = mtimes(a,b) : computes the matrix product of iData objects
• pack b = pack(a) : compress iData storage to save memory
• reducevolume h = reducevolume(s, factor) : reduce an iData object size
• rotate s = rotate(a, theta) : computes the rotation of iData objects around the origin
• saveas f = saveas(s, filename, format, options) : save iData object into various data formats
• set [s,...] = set(s, 'PropertyName', Propertyvalue, ...) : set iData properties
• setalias [s,...] = setalias(s, AliasName, AliasLink, {AliasLabel}) : set iData aliases
• setaxis s = setaxis(s, rank, alias, value) : set iData axes
• smooth Z = smooth(Y) : smooth iData objects
• sort s = sort(a,dim) : Sort iData objects axes in ascending or descending order
• subsasgn b = subsasgn(a,index,b) : iData indexed assignement
• subsref b = subsref(a,s) : iData indexed references
• unique s = unique(a,dim) : set unique iData objects axes with no repetitions
• zeros s = zeros(s,N,M,P,...) : initialize an iData array