You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
23 lines
529 B
Markdown
23 lines
529 B
Markdown
## Log
|
|
Return the natural logarithm of the parameter
|
|
|
|
### Declaration
|
|
```glsl
|
|
float log(float x)
|
|
vec2 log(vec2 x)
|
|
vec3 log(vec3 x)
|
|
vec4 log(vec4 x)
|
|
```
|
|
|
|
### Parameters
|
|
```x``` s### Declarationpecify the value of which to take the natural logarithm.
|
|
|
|
### Description
|
|
```log()``` returns the natural logarithm of ```x```.
|
|
|
|
<div class="simpleFunction" data="y = log(x); "></div>
|
|
|
|
### See Also
|
|
|
|
[log2](/glossary/?search=log2), [exp](/glossary/?search=exp), [exp2](/glossary/?search=exp2), [Chapter 05: Shaping Functions](/05/)
|