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path: root/FSF-2020/calculus-of-several-variables/div-curl-grad-and-all-that/Curl and Div/DivCurl_file12_ponder-curl.py
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-rw-r--r--FSF-2020/calculus-of-several-variables/div-curl-grad-and-all-that/Curl and Div/DivCurl_file12_ponder-curl.py17
1 files changed, 17 insertions, 0 deletions
diff --git a/FSF-2020/calculus-of-several-variables/div-curl-grad-and-all-that/Curl and Div/DivCurl_file12_ponder-curl.py b/FSF-2020/calculus-of-several-variables/div-curl-grad-and-all-that/Curl and Div/DivCurl_file12_ponder-curl.py
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+++ b/FSF-2020/calculus-of-several-variables/div-curl-grad-and-all-that/Curl and Div/DivCurl_file12_ponder-curl.py
@@ -0,0 +1,17 @@
+from manimlib.imports import *
+import numpy as np
+
+def curl(coordinate):
+ x,y = coordinate[:2]
+ return np.array([
+ y,
+ 0,
+ 0
+ ])
+
+class Ponder_curl(Scene):
+ def construct(self):
+ vf = VectorField(curl)
+ self.add(vf)
+ self.wait()
+