1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
#! /usr/bin/env python
from __future__ import print_function
from openturns import *
TESTPREAMBLE()
try:
inputDimension = 3
outputDimension = 2
# Constant term
constant = Matrix(inputDimension, outputDimension)
constant[0, 0] = 1.0
constant[1, 0] = 2.0
constant[2, 0] = 5.0
constant[0, 1] = 7.0
constant[1, 1] = 9.0
constant[2, 1] = 3.0
myGradient = ConstantNumericalMathGradientImplementation(constant)
myGradient.setName("constantGradient")
inPoint = NumericalPoint(inputDimension)
inPoint[0] = 7.0
inPoint[1] = 8.0
inPoint[2] = 9.0
outMatrix = myGradient.gradient(inPoint)
print("myGradient=", repr(myGradient))
print(myGradient.getName(), "( ", repr(inPoint), " ) = ", repr(outMatrix))
except:
import sys
print("t_ConstantNumericalMathGradientImplementation_std.py",
sys.exc_info()[0], sys.exc_info()[1])
|
