Install sage in Ubuntu
I have downloaded new version. But if I try like this, it shows much older version.
How to fix this?
/sage-9.3-Ubuntu_20.04-x86_64/SageMath$
sage
┌────────────────────────────────────────────────────────────────────┐
│ SageMath version 8.1, Release
Date:
Date: 2017-12-07
│
│
│
Type "notebook()" for
the
the browser-based notebook interface.
│ │
│ Type "help()" for
help. help.
If I use this, I get following:
sage-9.3-Ubuntu_20.04-x86_64/SageMath$
./sage python3:
/lib/x86_64-linux-gnu/libm.so.6:
sage-9.3-Ubuntu_20.04-x86_64/SageMath$ ./sage
python3: /lib/x86_64-linux-gnu/libm.so.6:
version
GLIBC_2.29'
`GLIBC_2.29' not found
(required by
/home/santanu/sage-9.3-Ubuntu_20.04-x86_64/SageMath/local/lib/libpython3.9.so.1.0)
python3:
/lib/x86_64-linux-gnu/libc.so.6:
versionGLIBC_2.28' python3: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.28' not found
(required by
/home/santanu/sage-9.3-Ubuntu_20.04-x86_64/SageMath/local/lib/libpython3.9.so.1.0) /home/santanu/sage-9.3-Ubuntu_20.04-x86_64/SageMath/local/lib/libpython3.9.so.1.0)