@interface MPSMatrixDescriptor : NSObject @property (nonatomic) unsigned long long rows; @property (nonatomic) unsigned long long columns; @property (readonly, nonatomic) unsigned long long matrices; @property (nonatomic) unsigned int dataType; @property (nonatomic) unsigned long long rowBytes; @property (readonly, nonatomic) unsigned long long matrixBytes; + (id)matrixDescriptorWithRows:(unsigned long long)a0 columns:(unsigned long long)a1 matrices:(unsigned long long)a2 rowBytes:(unsigned long long)a3 matrixBytes:(unsigned long long)a4 dataType:(unsigned int)a5; + (id)matrixDescriptorWithRows:(unsigned long long)a0 columns:(unsigned long long)a1 rowBytes:(unsigned long long)a2 dataType:(unsigned int)a3; + (unsigned long long)rowBytesForColumns:(unsigned long long)a0 dataType:(unsigned int)a1; + (id)matrixDescriptorWithDimensions:(unsigned long long)a0 columns:(unsigned long long)a1 rowBytes:(unsigned long long)a2 dataType:(unsigned int)a3; + (unsigned long long)rowBytesFromColumns:(unsigned long long)a0 dataType:(unsigned int)a1; - (id)init; @end