File: LinearEvaluation.py

package info (click to toggle)
openturns 1.26-4
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 67,708 kB
  • sloc: cpp: 261,605; python: 67,030; ansic: 4,378; javascript: 406; sh: 185; xml: 164; makefile: 101
file content (15 lines) | stat: -rw-r--r-- 420 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
import openturns as ot
import openturns.viewer as otv

A = ot.Matrix(2, 1)
A[0, 0] = 1.0
A[1, 0] = 2.0
const = [1.5]
center = [2.0, 3.0]
func = ot.LinearEvaluation(center, const, A)

graph = func.draw([0.0, 0.0], [4.0, 4.0], [64] * 2)
graph.setTitle(r"Linear function $(x,y) \mapsto (x-2) + 2(y-3) + 1.5$")
graph.setXTitle(r"$x$")
graph.setYTitle(r"$y$")
otv.View(graph, figure_kw={"figsize": (10, 4)}, add_legend=True)