| Package | Description | 
|---|---|
| org.apache.sysds.api.mlcontext | 
| Modifier and Type | Method and Description | 
|---|---|
| FrameSchema | FrameMetadata. getFrameSchema()Obtain the frame schema | 
| Modifier and Type | Method and Description | 
|---|---|
| void | FrameMetadata. setFrameSchema(FrameSchema frameSchema)Set the frame schema | 
| Constructor and Description | 
|---|
| FrameMetadata(FrameFormat frameFormat,
             FrameSchema frameSchema)Constructor to create a FrameMetadata object based on frame format and
 frame schema. | 
| FrameMetadata(FrameFormat frameFormat,
             FrameSchema frameSchema,
             int numRows,
             int numColumns)Constructor to create a FrameMetadata object based on frame format, frame
 schema, the number of rows, and the number of columns in a frame. | 
| FrameMetadata(FrameFormat frameFormat,
             FrameSchema frameSchema,
             int numRows,
             int numColumns,
             int numNonZeros,
             int blen)Constructor to create a FrameMetadata object based on frame format, frame
 schema, the number of rows, the number of columns, the number of non-zero
 values, the number of rows per block, and the number of columns per block
 in a frame. | 
| FrameMetadata(FrameFormat frameFormat,
             FrameSchema frameSchema,
             Long numRows,
             Long numColumns)Constructor to create a FrameMetadata object based on frame format, frame
 schema, the number of rows, and the number of columns in a frame. | 
| FrameMetadata(FrameFormat frameFormat,
             FrameSchema frameSchema,
             Long numRows,
             Long numColumns,
             Long numNonZeros,
             Integer blen)Constructor to create a FrameMetadata object based on frame format, frame
 schema, the number of rows, the number of columns, the number of non-zero
 values, the number of rows per block, and the number of columns per block
 in a frame. | 
| FrameMetadata(FrameSchema frameSchema)Constructor to create a FrameMetadata object based on frame schema. | 
| FrameMetadata(FrameSchema frameSchema,
             MatrixCharacteristics matrixCharacteristics)Constructor to create a FrameMetadata object based on the frame schema
 and a DataCharacteristics object. | 
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