From d977f2ad254736f36b91e3b05228d9af339ed088 Mon Sep 17 00:00:00 2001 From: "f.basile" Date: Wed, 6 May 2020 14:26:54 +0200 Subject: [PATCH] already merged --- python/tests/test_curl.py | 64 --------------------------------------- 1 file changed, 64 deletions(-) delete mode 100644 python/tests/test_curl.py diff --git a/python/tests/test_curl.py b/python/tests/test_curl.py deleted file mode 100644 index c3bcc2682..000000000 --- a/python/tests/test_curl.py +++ /dev/null @@ -1,64 +0,0 @@ -import pytest -import numpy as np -from damask import grid_filters - - -class TestGridFilters: - - - curl_test_data =[(['np.sin(np.pi*2*nodes[...,2]/size[2])', '0.0', '0.0', - '0.0', '0.0', '0.0', - '0.0', '0.0', '0.0' ], - ['0.0' , '0.0', '0.0', - 'np.cos(np.pi*2*nodes[...,2]/size[2])*np.pi*2/size[2]', '0.0', '0.0', - '0.0', '0.0', '0.0'] - ), - (['np.cos(np.pi*2*nodes[...,1]/size[1])', '0.0', '0.0', - '0.0', '0.0', '0.0', - 'np.cos(np.pi*2*nodes[...,0]/size[0])', '0.0', '0.0'], - ['0.0', '0.0', '0.0', - '0.0', '0.0', '0.0', - 'np.sin(np.pi*2*nodes[...,1]/size[1])*np.pi*2/size[1]', '0.0', '0.0'] - ), - (['np.sin(np.pi*2*nodes[...,0]/size[0])','np.cos(np.pi*2*nodes[...,1]/size[1])','np.sin(np.pi*2*nodes[...,2]/size[2])', - 'np.sin(np.pi*2*nodes[...,0]/size[0])','np.cos(np.pi*2*nodes[...,1]/size[1])','np.sin(np.pi*2*nodes[...,2]/size[2])', - 'np.sin(np.pi*2*nodes[...,0]/size[0])','np.cos(np.pi*2*nodes[...,1]/size[1])','np.sin(np.pi*2*nodes[...,2]/size[2])'], - ['0.0', '0.0', '0.0', - '0.0', '0.0', '0.0', - '0.0', '0.0', '0.0'] - ), - (['5.0', '0.0', '0.0', - '0.0', '0.0', '0.0', - '0.0', '0.0', '2*np.cos(np.pi*2*nodes[...,1]/size[1])'], - ['0.0', '0.0', '-2*np.pi*2/size[1]*np.sin(np.pi*2*nodes[...,1]/size[1])', - '0.0', '0.0', '0.0', - '0.0', '0.0', '0.0'] - ), - (['4*np.sin(np.pi*2*nodes[...,2]/size[2])', '8*np.sin(np.pi*2*nodes[...,0]/size[0])', '16*np.sin(np.pi*2*nodes[...,1]/size[1])'], - ['16*np.pi*2/size[1]*np.cos(np.pi*2*nodes[...,1]/size[1])', \ - '4*np.pi*2/size[2]*np.cos(np.pi*2*nodes[...,2]/size[2])', \ - '8*np.pi*2/size[0]*np.cos(np.pi*2*nodes[...,0]/size[0])'] - ), - (['0.0', 'np.cos(np.pi*2*nodes[...,0]/size[0])+5*np.cos(np.pi*2*nodes[...,2]/size[2])', '0.0'], - ['5*np.sin(np.pi*2*nodes[...,2]/size[2])*np.pi*2/size[2]',\ - '0.0',\ - '-np.sin(np.pi*2*nodes[...,0]/size[0])*np.pi*2/size[0]'])] - - - @pytest.mark.parametrize('field_def,curl_def',curl_test_data) - - def test_curl(self,field_def,curl_def): - size = np.random.random(3)+1.0 - grid = np.random.randint(8,32,(3)) - - nodes = grid_filters.cell_coord0(grid,size) - my_locals = locals() # needed for list comprehension - - field = np.stack([np.broadcast_to(eval(f,globals(),my_locals),grid) for f in field_def],axis=-1) - field = field.reshape(tuple(grid) + ((3,3) if len(field_def)==9 else (3,))) - curl = np.stack([np.broadcast_to(eval(c,globals(),my_locals),grid) for c in curl_def], axis=-1) - curl = curl.reshape(tuple(grid) + ((3,3) if len(curl_def)==9 else (3,))) - - assert np.allclose(curl,grid_filters.curl(size,field)) - - \ No newline at end of file