MVar.Clone()

Clone MVar object.

Synopsis

MVar Clone()

Return

new MVar object.

MVar.Diagonal()

Get diagonals of MVar object.

Synopsis

MVar Diagonal(

int offset,

int axis1,

int axis2)

Arguments

offset: offset of the diagonal from the main diagonal. Can be positive or negative.

axis1: 1st axis of MVar.

axis2: 2nd axis of MVar.

Return

(N-1)-dimensional diagonals.

MVar.Expand()

Expand shape of MVar object.

Synopsis

MVar Expand(int axis)

Arguments

axis: axis of MVar.

Return

MVar object of (N+1)-dimensional shape.

MVar.Flatten()

Flatten a MVar object to a 1-dimensional shape.

Synopsis

MVar Flatten()

Return

a MVar object collapsed into one dimension.

MVar.Get()

Get values of information associated with variables in MVar object.

Synopsis

NdArray<double> Get(string info)

Arguments

info: name of information.

Return

multi-dimensional array of information of variables.

MVar.GetBasis()

Get basis of variables in MVar object.

Synopsis

NdArray<int> GetBasis()

Return

multi-dimensional array of basis of variables.

MVar.GetDim()

Get i-th dimension of MVar object.

Synopsis

long GetDim(int i)

Arguments

i: index of dimension

Return

i-th dimension.

MVar.GetIdx()

Get indexes of variables in MVar object.

Synopsis

NdArray<int> GetIdx()

Return

multi-dimensional array of indexes of variables.

MVar.GetItem()

Get variable of given index from MVar object.

Synopsis

Var GetItem(long idx)

Arguments

idx: index of variable.

Return

Var object.

MVar.GetItem()

Get sub-arrays of MVar object, given view object.

Synopsis

MVar GetItem(View view)

Arguments

view: view of multi-dimensional array.

Return

sub-arrays of MVar object.

MVar.GetLowerIIS()

Get IIS status of lower bound of variables in MVar object.

Synopsis

NdArray<int> GetLowerIIS()

Return

multi-dimensional array of IIS status of lower bounds of variables.

MVar.GetND()

Get number of dimensions of MVar object.

Synopsis

int GetND()

Return

number of dimensions.

MVar.GetShape()

Get shape of MVar object.

Synopsis

Shape GetShape()

Return

shape object.

MVar.GetSize()

Get size of MVar object.

Synopsis

long GetSize()

Return

number of vars.

MVar.GetType()

Get types of variables in MVar object.

Synopsis

NdArray<char> GetType()

Return

multi-dimensional array of types of variables.

MVar.GetUpperIIS()

Get IIS status of upper bound of variables in MVar object.

Synopsis

NdArray<int> GetUpperIIS()

Return

multi-dimensional array of IIS status of upper bounds of variables.

MVar.HStack()

Stack with other MVar object along horizontal axis.

Synopsis

MVar HStack(MVar other)

Arguments

other: a MVar object.

Return

the result MVar object.

MVar.Pick()

Given a list of indexes, get variables from MVar object.

Synopsis

MVar Pick(NdArray<int> indexes)

Arguments

indexes: one or two dimensional indexes of elements. If two dimensional, each row is position of an element.

Return

one-dimensional array of desired variables.

MVar.Repeat()

Repeat each element of MVar along given axis.

Synopsis

MVar Repeat(long repeats, int axis)

Arguments

repeats: number of repetitions for each element.

axis: axis of MVar.

Return

new MVar object.

MVar.RepeatBlock()

Repeat an MVar a number of times along given axis.

Synopsis

MVar RepeatBlock(long repeats, int axis)

Arguments

repeats: number of repetitions.

axis: axis of MVar.

Return

new MVar object.

MVar.Represent()

String representation of MVar object.

Synopsis

string Represent(int maxlen)

Arguments

maxlen: maximum buffer length for representations string.

Return

string object.

MVar.Reshape()

Reshape MVar object to new shape.

Synopsis

MVar Reshape(Shape shp)

Arguments

shp: new shape of M-dimensions.

Return

M-dimensional MVar object.

MVar.Set()

Set values of information associated with variables in MVar object.

Synopsis

void Set(string info, double val)

Arguments

info: name of information.

val: value of information.

MVar.Set()

Set values of information associated with variables in MVar object.

Synopsis

void Set(string info, NdArray<double> vals)

Arguments

info: name of information.

vals: multi-dimensional array of values of information.

MVar.SetItem()

Set variable of given index to MVar object.

Synopsis

void SetItem(long idx, Var var)

Arguments

idx: index of element.

var: Var object.

MVar.Squeeze()

Remove axis of length 1 from shape of MVar object.

Synopsis

MVar Squeeze(int axis)

Arguments

axis: axis of MVar, where the length is 1.

Return

MVar object of (N-1)-dimensional shape.

MVar.Stack()

Stack with other MVar object along given axis.

Synopsis

MVar Stack(MVar other, int axis)

Arguments

other: a MVar object.

axis: an axis of MVar.

Return

the result MVar object.

MVar.Sum()

Sum of all variables in MVar object.

Synopsis

MLinExpr Sum()

Return

sum in zero dimension.

MVar.Sum()

Sum of variables at given axis of MVar object.

Synopsis

MLinExpr Sum(int axis)

Arguments

axis: axis of MVar.

Return

MLinExpr object in (N-1)-dimension.

MVar.Transpose()

Perform matrix transpose of MVar object.

Synopsis

MVar Transpose()

Return

transposed MVar object.

MVar.VStack()

Stack with other MVar object along vertical axis.

Synopsis

MVar VStack(MVar other)

Arguments

other: a MVar object.

Return

the result MVar object.