ldoc

• Index

Contents

• Functions

Modules

• liba
• liba.complex
• liba.crc16
• liba.crc32
• liba.crc64
• liba.crc8
• liba.hpf
• liba.lpf
• liba.mf
• liba.pid
• liba.pid_fuzzy
• liba.pid_neuro
• liba.regress_simple
• liba.tf
• liba.trajbell
• liba.trajpoly3
• liba.trajpoly5
• liba.trajpoly7
• liba.trajtrap
• liba.version

Classes

• a.complex
• a.crc16
• a.crc32
• a.crc64
• a.crc8
• a.hpf
• a.lpf
• a.pid
• a.pid_fuzzy
• a.pid_neuro
• a.regress_simple
• a.tf
• a.trajbell
• a.trajpoly3
• a.trajpoly5
• a.trajpoly7
• a.trajtrap
• a.version

Module liba.tf

transfer function

Functions

die (ctx)	destructor for transfer function
new (num, den)	constructor for transfer function
init (ctx, num, den)	initialize for transfer function
iter (ctx, x)	calculate for transfer function
zero (ctx)	zeroing for transfer function

Functions

die (ctx)

destructor for transfer function

Parameters:

• ctx a.tf transfer function userdata

new (num, den)

constructor for transfer function

Parameters:

• num table numerator table
• den table denominator table

Returns:

a.tf transfer function userdata

init (ctx, num, den)

initialize for transfer function

Parameters:

• ctx a.tf transfer function userdata
• num table numerator table
• den table denominator table

Returns:

a.tf transfer function userdata

iter (ctx, x)

calculate for transfer function

Parameters:

• ctx a.tf transfer function userdata
• x number input

Returns:

number output

zero (ctx)

zeroing for transfer function

Parameters:

• ctx a.tf transfer function userdata

Returns:

a.tf transfer function userdata