mirror/v
1
0
Fork 0
mirror of https://github.com/vlang/v.git synced 2023-08-10 21:13:21 +03:00
Code Issues Projects Releases Wiki Activity

math: move the math.mathutil generic min/max/abs fns to math (#13042)

Browse Source
This commit is contained in:
Delyan Angelov
2022-01-05 18:02:20 +02:00
committed by GitHub
parent de711da774
commit 59357e873d
24 changed files with 180 additions and 100 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
vlib/math/util/util.v
View File

@ -4,36 +4,48 @@
module util
// imin returns the smallest of two integer values
[deprecated: 'use math.min instead']
[deprecated_after: '2022-01-19']
[inline]
pub fn imin(a int, b int) int {
return if a < b { a } else { b }
}
// imin returns the biggest of two integer values
[deprecated: 'use math.max instead']
[deprecated_after: '2022-01-19']
[inline]
pub fn imax(a int, b int) int {
return if a > b { a } else { b }
}
// iabs returns an integer as absolute value
[deprecated: 'use math.abs instead']
[deprecated_after: '2022-01-19']
[inline]
pub fn iabs(v int) int {
return if v > 0 { v } else { -v }
}
// umin returns the smallest of two u32 values
[deprecated: 'use math.min instead']
[deprecated_after: '2022-01-19']
[inline]
pub fn umin(a u32, b u32) u32 {
return if a < b { a } else { b }
}
// umax returns the biggest of two u32 values
[deprecated: 'use math.max instead']
[deprecated_after: '2022-01-19']
[inline]
pub fn umax(a u32, b u32) u32 {
return if a > b { a } else { b }
}
// uabs returns an u32 as absolute value
[deprecated: 'use math.abs instead']
[deprecated_after: '2022-01-19']
[inline]
pub fn uabs(v u32) u32 {
return if v > 0 { v } else { -v }
@ -41,6 +53,8 @@ pub fn uabs(v u32) u32 {
// fmin_32 returns the smallest `f32` of input `a` and `b`.
// Example: assert fmin_32(2.0,3.0) == 2.0
[deprecated: 'use math.min instead']
[deprecated_after: '2022-01-19']
[inline]
pub fn fmin_32(a f32, b f32) f32 {
return if a < b { a } else { b }
@ -48,6 +62,8 @@ pub fn fmin_32(a f32, b f32) f32 {
// fmax_32 returns the largest `f32` of input `a` and `b`.
// Example: assert fmax_32(2.0,3.0) == 3.0
[deprecated: 'use math.max instead']
[deprecated_after: '2022-01-19']
[inline]
pub fn fmax_32(a f32, b f32) f32 {
return if a > b { a } else { b }
@ -55,6 +71,8 @@ pub fn fmax_32(a f32, b f32) f32 {
// fabs_32 returns the absolute value of `a` as a `f32` value.
// Example: assert fabs_32(-2.0) == 2.0
[deprecated: 'use math.abs instead']
[deprecated_after: '2022-01-19']
[inline]
pub fn fabs_32(v f32) f32 {
return if v > 0 { v } else { -v }
@ -62,6 +80,8 @@ pub fn fabs_32(v f32) f32 {
// fmin_64 returns the smallest `f64` of input `a` and `b`.
// Example: assert fmin_64(2.0,3.0) == 2.0
[deprecated: 'use math.min instead']
[deprecated_after: '2022-01-19']
[inline]
pub fn fmin_64(a f64, b f64) f64 {
return if a < b { a } else { b }
@ -69,6 +89,8 @@ pub fn fmin_64(a f64, b f64) f64 {
// fmax_64 returns the largest `f64` of input `a` and `b`.
// Example: assert fmax_64(2.0,3.0) == 3.0
[deprecated: 'use math.max instead']
[deprecated_after: '2022-01-19']
[inline]
pub fn fmax_64(a f64, b f64) f64 {
return if a > b { a } else { b }
@ -76,6 +98,8 @@ pub fn fmax_64(a f64, b f64) f64 {
// fabs_64 returns the absolute value of `a` as a `f64` value.
// Example: assert fabs_64(-2.0) == f64(2.0)
[deprecated: 'use math.abs instead']
[deprecated_after: '2022-01-19']
[inline]
pub fn fabs_64(v f64) f64 {
return if v > 0 { v } else { -v }