`plMinMax2dGrid`: Find the minimum and maximum of a PLFLT matrix of type PLFLT_MATRIX allocated using `plAlloc2dGrid`
Prev | Chapter 18. The Specialized C/C++ API for PLplot | Next

#### `plMinMax2dGrid`: Find the minimum and maximum of a PLFLT matrix of type PLFLT_MATRIX allocated using `plAlloc2dGrid`

`plMinMax2dGrid (` | f,
| nx,
| ny,
| fmax,
| fmin`)`;

Find the minimum and maximum of a PLFLT matrix of type PLFLT_MATRIX allocated using `plAlloc2dGrid`.

`f` (``PLFLT_MATRIX``, input)

  A matrix to find the maximum / minimum of.

`nx, ny` (``PLINT``, input)

  Dimensions of `f`.

`fmax, fmin` (``PLFLT_NC_SCALAR``, output)

  Returned maximum and minimum values of the matrix `f`.

This function is used in C examples 8, 11, 20 and 21.

Prev | Up | Next
`plMergeOpts`: Merge use option table into internal info structure | Home | `plOptUsage`: Print usage and syntax message