34 lines
1.5 KiB
Go
34 lines
1.5 KiB
Go
|
// Copyright (c) 2020 Alexander Kiryukhin <a.kiryukhin@mail.ru>
|
||
|
|
|
||
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||
|
|
// of this software and associated documentation files (the "Software"), to deal
|
||
|
|
// in the Software without restriction, including without limitation the rights
|
||
|
|
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||
|
|
// copies of the Software, and to permit persons to whom the Software is
|
||
|
|
// furnished to do so, subject to the following conditions:
|
||
|
|
|
||
|
|
// The above copyright notice and this permission notice shall be included in all
|
||
|
|
// copies or substantial portions of the Software.
|
||
|
|
|
||
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||
|
|
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||
|
|
// SOFTWARE.
|
||
|
|
|
||
|
|
package executor
|
||
|
|
|
||
|
|
// Function represents custom functions
|
||
|
|
type Function struct {
|
||
|
|
Name string
|
||
|
|
Fn func(args ...float64) (float64, error)
|
||
|
|
Places int
|
||
|
|
}
|
||
|
|
|
||
|
|
// NewFunction creates Function instance
|
||
|
|
func NewFunction(name string, fn func(args ...float64) (float64, error), places int) *Function {
|
||
|
|
return &Function{Name: name, Fn: fn, Places: places}
|
||
|
|
}
|