MatOfDouble

Objective-C

@interface MatOfDouble : Mat

Swift

class MatOfDouble : Mat

Mat representation of an array of doubles


                    
                    
                    -initWithMat:

Create MatOfDouble from Mat object

Objective-C

- (nonnull instancetype)initWithMat:(nonnull Mat *)mat;

Swift

init(mat: Mat)

mat

Mat object from which to create MatOfDouble


                    
                    
                    -initWithArray:

Create MatOfDouble from array

Objective-C

- (nonnull instancetype)initWithArray:(nonnull NSArray<NSNumber *> *)array;

Swift

init(array: [NSNumber])


                                array

Array from which to create MatOfDouble


                    
                    
                    -alloc:

Allocate specified number of elements

Objective-C

- (void)alloc:(int)elemNumber;

Swift

func alloc(_ elemNumber: Int32)


                                elemNumber

Number of elements


                    
                    
                    -fromArray:

Populate Mat with elements of an array

Objective-C

- (void)fromArray:(nonnull NSArray<NSNumber *> *)array;

Swift

func fromArray(_ array: [NSNumber])


                                array

Array with which to populate the Mat


                    
                    
                    -toArray

Output Mat elements as an array

Objective-C

- (nonnull NSArray<NSNumber *> *)toArray;

Swift

func toArray() -> [NSNumber]