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SageMath Version 9.5: codegen function does not exist in Jupyter notebooks

asked 2022-12-21 22:16:12 +0100

St1255 gravatar image

Hello,

I get the following error when I try the example given by benjaminfjones at ask.sagemath.org_question_7922_export-to-c-code. (Replace _ with / to get the link)

NameError: name 'codegen' is not defined.

I am using the jupyter notebooks version of SageMath. The version of SageMath is 9.5.

Here's what the command window shows: SageMath version 9.5, Release Date: 2022-01-30 Using Python 3.10.6. Type "Help()" for help.

The OS is Linux Mint 21 Cinnamon Version 5.4.12. Linux Kernel Version 5.19.0-051900-generic.

Stephen

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answered 2022-12-21 22:58:12 +0100

St1255 gravatar image

The post named "sympy codegen with indices" in this forum pointed me to the solution.

I just need to include the following: from sympy.utilities.codegen import codegen

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You should accept your own answer to mark it as solved for the benefit of future ask.sagemath.org (per-)users...

Emmanuel Charpentier gravatar imageEmmanuel Charpentier ( 2022-12-23 12:40:59 +0100 )edit

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Asked: 2022-12-21 22:16:12 +0100

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Last updated: Dec 21 '22

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