DELCOL | Delete Column. Deletes the specified column from the | |
| specified matrix. | |
| DELCOL name;column_number: | |
DELROW | Delete Row. Deletes the specified row from the specified | |
| matrix. |
|
| DELROW name;row_number: | |
EDITMAT | Starts the Matrix Editor and displays the specified matrix. | |
| If used in programming, returns to the program when user | |
| presses | . |
| EDITMAT name: | |
RANDMAT | Creates random matrix with a specified number of rows | |
| and columns and stores the result in name | |
| (name must be M0...M9). The entries will be integers | |
| ranging from | |
| RANDMAT name;rows;columns: | |
REDIM | Redimensions the specified matrix or vector to size. For a | |
| matrix, size is a list of two integers {n1,n2}. For a vector, | |
| size is a list containing one integer {n}. | |
| REDIM name;size: | |
REPLACE | Replaces portion of a matrix or vector stored in name with | |
| an object starting at position start. start for a matrix is a | |
| list containing two numbers; for a vector, it is a single | |
| number. Replace also works with lists and graphics. | |
| REPLACE name;start;object: | |
SCALE | Multiplies the specified row_number of the specified | |
| matrix by value. | |
| SCALE name;value;rownumber: | |
SCALEADD | Multiplies the row of the matrix name by value, then adds | |
| this result to the second specified row. | |
SCALEADD name;value;row1;row2:
Programming |