Q. What is the default return type of the rand command?

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Q. The rand command is provided by the __________

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Q. What is the attribute of sparse matrices?

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Q. The nature of complex input taken by the sparse() command is ______________

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Q. Which of the following can be the space taken up by a sparse matrix?

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Q. To check whether the input matrix is sparse or not, we use the ________ command.

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Q. A sparse identity matrix is generated by the ______ command.

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Q. What is the command used to generate a sparse normally generated matrix?

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Q. The non-zero elements in a sparse matrix are shown by the ______ command.

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Q. The size of the sparse matrix will be ___ the original matrix.

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Q. The maximum space allocated for sparse matrices is given by the ____ command.

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Q. The spy command takes in multiple matrices.

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Q. The space located for the matrix generated from the spones command is _______

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Q. A memory for sparse matrix is dedicated by the ______ command.

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Q. The default number of non-zero elements which can be put into the memory allocated by the spalloc command is > 1.

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Q. The pattern generated by the spy command is a measure of the number of zeros in the input matrix.

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