Function toMatrix

toMatrix(arr: number[], rows: number, cols?: number): ChalkboardMatrix
Converts an array to a matrix.
Parameters
- arr: number[]
  The array
- rows: number
  The number of rows of the matrix
- Optionalcols: number = rows
  The number of columns of the matrix (optional, defaults to the number of rows to make a square matrix)
Returns ChalkboardMatrix
- Defined in Chalkboard.stat.ts:1234