This is the documentation for the latest (main) development branch of Zephyr. If you are looking for the documentation of previous releases, use the drop-down menu on the left and select the desired version.

CONFIG_CMSIS_DSP_STATISTICS

Statistics Functions

Type: bool

Help

This option enables the Statistics Functions, which support the
following operations:

* Minimum
* Absolute Minimum
* Maximum
* Absolute Maximum
* Mean
* Root Mean Square (RMS)
* Variance
* Standard Deviation
* Power
* Entropy
* Kullback-Leibler Divergence
* LogSumExp (LSE)

Direct dependencies

CMSIS_DSP

(Includes any dependencies from ifs and menus.)

Defaults

No defaults. Implicitly defaults to n.

Symbols implied by this symbol

Symbols that imply this symbol

Kconfig definition

At modules/Kconfig.cmsis_dsp:141

Included via Kconfig:8Kconfig.zephyr:33modules/Kconfig:13modules/Kconfig.cmsis:28

Menu path: (Top) → Modules → CMSIS-DSP Library Support

config CMSIS_DSP_STATISTICS
    bool "Statistics Functions"
    imply CMSIS_DSP_BASICMATH
    imply CMSIS_DSP_FASTMATH
    depends on CMSIS_DSP
    help
      This option enables the Statistics Functions, which support the
      following operations:

      * Minimum
      * Absolute Minimum
      * Maximum
      * Absolute Maximum
      * Mean
      * Root Mean Square (RMS)
      * Variance
      * Standard Deviation
      * Power
      * Entropy
      * Kullback-Leibler Divergence
      * LogSumExp (LSE)

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)