Scilab Home page | Wiki | Bug tracker | Forge | Mailing list archives | ATOMS | File exchange
Please login or create an account
Change language to: English - Français - 日本語

Please note that the recommended version of Scilab is 6.0.2. This page might be outdated.
See the recommended documentation of this function

Manual Scilab >> xcos > palettes > Math operations palette > TrigFun

# TrigFun

Trigonometric function

### Description

The Trigonometric Function block performs numerous common trigonometric functions. You can select one of these functions from the Function list: sin, cos, tan, asin, acos, atan, atan2, sinh, cosh, and tanh. The block output is the result of the operation of the function on the input or inputs.

### Dialog box

• Function

The trigonometric function.

Properties : Type 'str' of size 1

### Default properties

• always active: no

• direct-feedthrough: yes

• zero-crossing: no

• mode: no

• regular inputs:

- port 1 : size [-1,1] / type 1

• regular outputs:

- port 1 : size [-1,1] / type 1

• number/sizes of activation inputs: 0

• number/sizes of activation outputs: 0

• continuous-time state: no

• discrete-time state: no

• object discrete-time state: no

• name of computational function: sin_blk

### Interfacing function

• SCI/modules/scicos_blocks/macros/NonLinear/TrigFun.sci

### Computational function

• SCI/modules/scicos_blocks/src/c/sin_blk.c (Type 4)

### Comments

Add a comment:
Please login to comment this page.

 << TANBLK_f Math operations palette Matrix operation palette >>

 Scilab EnterprisesCopyright (c) 2011-2017 (Scilab Enterprises)Copyright (c) 1989-2012 (INRIA)Copyright (c) 1989-2007 (ENPC)with contributors Last updated:Wed Jan 26 16:24:42 CET 2011