# nbruin's profile - karma

## nbruin's karma change log

10 0 Changing fonts in mark down cells. ( 2020-05-01 07:04:22 -0500 )

15 0 how can i convert the elliptic curve point representation ( 2020-04-28 12:58:59 -0500 )

10 0 Rational parametrization of plane curves. Is this a bug? ( 2020-04-18 17:24:42 -0500 )

10 0 Express Groebner basis in terms of original basis ( 2020-04-01 16:50:57 -0500 )

10 0 What is the point π1=(β1,3) on the y^2=7π₯4+π₯3+π₯2+π₯+3 curve and the point corresponding to P on the x^2=x^3β250/3xβ124927 curve? ( 2020-03-27 15:23:29 -0500 )

10 0 What is the point π1=(β1,3) on the y^2=7π₯4+π₯3+π₯2+π₯+3 curve and the point corresponding to P on the x^2=x^3β250/3xβ124927 curve? ( 2020-03-26 16:31:44 -0500 )

15 0 Interact in Jupyterlab vs Jupyter ( 2020-03-19 17:55:48 -0500 )

10 0 Interact in Jupyterlab vs Jupyter ( 2020-03-19 17:55:44 -0500 )

10 0 Interact in Jupyterlab vs Jupyter ( 2020-03-19 02:54:24 -0500 )

15 0 20 monomials of degree 3 in 4 variables in lexicographic ordering ( 2020-02-27 14:56:03 -0500 )

10 0 Symbolic expression of sng() which isnβt zero at sgn(0) ( 2020-02-16 05:00:50 -0500 )

15 0 Symbolic expression of sng() which isnβt zero at sgn(0) ( 2020-02-15 14:12:57 -0500 )

10 0 Symbolic expression of sng() which isnβt zero at sgn(0) ( 2020-02-15 14:12:55 -0500 )

10 0 Hermite form, entries reduced over pivots ( 2020-01-15 07:53:18 -0500 )

10 0 Is it error in Sage or mwrank ( 2020-01-08 04:06:21 -0500 )

10 0 Is it error in Sage or mwrank ( 2020-01-08 04:02:12 -0500 )

15 0 Is it error in Sage or mwrank ( 2020-01-08 03:19:42 -0500 )

15 0 Should I avoid using unicode in names of variables? ( 2020-01-06 23:02:09 -0500 )

10 0 Should I avoid using unicode in names of variables? ( 2020-01-06 23:02:08 -0500 )

10 0 Should I avoid using unicode in names of variables? ( 2020-01-05 14:51:29 -0500 )

10 0 Should I avoid using unicode in names of variables? ( 2020-01-05 10:37:15 -0500 )

10 0 Sage @fork Parallel Decorator Breaking Interface to Singular ( 2020-01-04 05:18:28 -0500 )

10 0 Cython: undeclared name not builtin ( 2020-01-04 05:18:08 -0500 )

10 0 Sage @fork Parallel Decorator Breaking Interface to Singular ( 2020-01-03 16:05:31 -0500 )

15 0 Sage @fork Parallel Decorator Breaking Interface to Singular ( 2020-01-03 16:05:30 -0500 )

15 0 Cython: undeclared name not builtin ( 2020-01-03 14:12:08 -0500 )

10 0 Cython: undeclared name not builtin ( 2020-01-03 14:11:58 -0500 )

15 0 can sage return a list of numbers from solve() instead of expressions? ( 2020-01-01 11:27:09 -0500 )

10 0 can sage return a list of numbers from solve() instead of expressions? ( 2020-01-01 11:27:08 -0500 )

10 0 Residue in complex analysis ( 2019-12-31 13:50:08 -0500 )

10 0 Possible bug needs confirmation: Fricas can't handle "ln" ( 2019-12-30 10:55:21 -0500 )

15 0 Possible bug needs confirmation: Fricas can't handle "ln" ( 2019-12-30 10:36:16 -0500 )

10 0 Possible bug needs confirmation: Fricas can't handle "ln" ( 2019-12-30 10:36:15 -0500 )

10 0 Possible bug needs confirmation: Fricas can't handle "ln" ( 2019-12-30 02:22:46 -0500 )

10 0 can sage return a list of numbers from solve() instead of expressions? ( 2019-12-29 10:15:51 -0500 )

10 0 Residue in complex analysis ( 2019-12-29 03:33:01 -0500 )

10 0 Sagemath refuses to load singular curve ( 2019-12-22 11:49:21 -0500 )

15 0 Sagemath refuses to load singular curve ( 2019-12-12 14:25:34 -0500 )

0 -15 Sagemath refuses to load singular curve ( 2019-12-12 14:25:33 -0500 )

15 0 Sagemath refuses to load singular curve ( 2019-12-12 14:25:32 -0500 )

0 -15 Sagemath refuses to load singular curve ( 2019-12-12 14:25:29 -0500 )

15 0 Sagemath refuses to load singular curve ( 2019-12-12 14:25:27 -0500 )

10 0 Sagemath refuses to load singular curve ( 2019-12-10 11:52:51 -0500 )

15 0 Double indexed variables in linear programming ( 2019-11-16 03:16:55 -0500 )

10 0 How to create a subgroup with MAGMA inside SAGE of a group created with MAGMA inside SAGE? ( 2019-11-09 14:33:31 -0500 )

15 0 How to create a subgroup with MAGMA inside SAGE of a group created with MAGMA inside SAGE? ( 2019-11-09 14:33:30 -0500 )

10 0 How to connect Magma_free, SAGE and GAP (problem concerning a MAGMA string not readable by GAP)? ( 2019-11-08 12:02:10 -0500 )

15 0 How to connect Magma_free, SAGE and GAP (problem concerning a MAGMA string not readable by GAP)? ( 2019-11-08 12:02:09 -0500 )

10 0 Output of @interact disappears when exporting Jupyter notebook to HTML ( 2019-11-07 20:22:25 -0500 )

10 0 Output of @interact disappears when exporting Jupyter notebook to HTML ( 2019-11-05 21:19:36 -0500 )

10 0 Output of @interact disappears when exporting Jupyter notebook to HTML ( 2019-11-05 04:29:59 -0500 )

10 0 Output of @interact disappears when exporting Jupyter notebook to HTML ( 2019-10-31 19:12:35 -0500 )

15 0 Can I git pull Sage if I compiled from source? ( 2019-10-24 11:19:08 -0500 )

10 0 Can I git pull Sage if I compiled from source? ( 2019-10-23 05:12:15 -0500 )

10 0 Looking for musical exercises using sage ( 2019-10-17 07:25:23 -0500 )

10 0 I can't show special characters ( 2019-09-30 05:00:05 -0500 )

10 0 What is DATA variable analog when running in Jupyter notebook? ( 2019-09-18 13:13:43 -0500 )

10 0 LLL algorithm extended to linearly dependent vectors ( 2019-08-26 17:23:19 -0500 )

10 0 The shortest string containing all given substrings ( 2019-08-09 08:08:20 -0500 )

0 -10 The shortest string containing all given substrings ( 2019-08-09 08:08:19 -0500 )

10 0 The shortest string containing all given substrings ( 2019-08-09 08:08:18 -0500 )

10 0 kernel of a matrix defined over polynomial rings ( 2019-08-07 17:35:30 -0500 )

0 -15 can't display the inverse of complex matrix ( 2019-08-01 02:44:27 -0500 )

15 0 can't display the inverse of complex matrix ( 2019-07-31 13:14:46 -0500 )

10 0 can't display the inverse of complex matrix ( 2019-07-31 13:14:45 -0500 )

10 0 Complex numerical integration: how can it be performed in SageMath? ( 2019-07-25 00:55:44 -0500 )

15 0 Complex numerical integration: how can it be performed in SageMath? ( 2019-07-25 00:55:42 -0500 )

10 0 Complex numerical integration: how can it be performed in SageMath? ( 2019-07-24 18:35:04 -0500 )

15 0 Simplify trigonometric expression ( 2019-06-08 06:01:24 -0500 )

10 0 Why is exponentiation of points on elliptic curve so fast? ( 2019-06-01 09:27:28 -0500 )

15 0 AttributeError: 'dict' object has no attribute 'solve' ( 2019-05-31 09:17:10 -0500 )

10 0 AttributeError: 'dict' object has no attribute 'solve' ( 2019-05-31 06:18:19 -0500 )

15 0 How to recreate traceback? ( 2019-05-20 11:59:42 -0500 )

10 0 How to recreate traceback? ( 2019-05-20 11:57:55 -0500 )

10 0 Derivative of a recurrence equation ( 2019-05-19 16:18:06 -0500 )

10 0 How to recreate traceback? ( 2019-05-18 04:59:20 -0500 )

10 0 REPL-like output ( 2019-04-21 03:05:26 -0500 )

10 0 How to create a symbolic arbitrary dimensional zero vector? ( 2019-04-19 07:45:39 -0500 )

10 0 How to write a standalone cython script? ( 2019-04-15 08:38:37 -0500 )

10 0 How to write a standalone cython script? ( 2019-04-12 09:15:09 -0500 )

15 0 What model for propagation of uncertainty is used in sage for functions with RIF variables? ( 2019-04-12 03:55:04 -0500 )

10 0 What model for propagation of uncertainty is used in sage for functions with RIF variables? ( 2019-04-12 03:55:03 -0500 )

15 0 How to write a standalone cython script? ( 2019-04-12 02:39:05 -0500 )

10 0 How to write a standalone cython script? ( 2019-04-12 02:38:59 -0500 )

10 0 What model for propagation of uncertainty is used in sage for functions with RIF variables? ( 2019-04-11 21:30:24 -0500 )

10 0 Solve symbolic matrix cell ( 2019-03-20 14:03:40 -0500 )

0 -15 solving a system of equations, depending on only a subset of variables ( 2019-03-20 11:47:38 -0500 )

15 0 solving a system of equations, depending on only a subset of variables ( 2019-03-20 11:47:36 -0500 )

10 0 solving a system of equations, depending on only a subset of variables ( 2019-03-18 15:56:43 -0500 )

10 0 solving a system of equations, depending on only a subset of variables ( 2019-03-18 15:41:16 -0500 )

10 0 How to define $\mathbb{Q}_p(\sqrt{5})$ and $\mathbb{Q}_p (\sqrt{5} ,\sqrt{3})$ and find their valuation rings for $p=7$? ( 2019-03-09 15:07:48 -0500 )

10 0 How to define $\mathbb{Q}_p(\sqrt{5})$ and $\mathbb{Q}_p (\sqrt{5} ,\sqrt{3})$ and find their valuation rings for $p=7$? ( 2019-03-08 13:16:01 -0500 )

10 0 How to define $\mathbb{Q}_p(\sqrt{5})$ and $\mathbb{Q}_p (\sqrt{5} ,\sqrt{3})$ and find their valuation rings for $p=7$? ( 2019-03-08 12:47:57 -0500 )

10 0 What an efficient way to construct a n by n matrix with all entries -1? ( 2019-03-07 01:54:39 -0500 )

10 0 What an efficient way to construct a n by n matrix with all entries -1? ( 2019-03-06 09:18:53 -0500 )

10 0 What an efficient way to construct a n by n matrix with all entries -1? ( 2019-03-06 08:36:13 -0500 )

10 0 What an efficient way to construct a n by n matrix with all entries -1? ( 2019-03-06 04:01:08 -0500 )

10 0 What software does Sage use to solve linear equations ? ( 2019-03-04 03:17:51 -0500 )

10 0 coercion between polynomial rings with block term orders ( 2019-03-01 11:18:18 -0500 )

10 0 Extracting coefficients of multivariate polynomials? ( 2019-02-25 13:16:17 -0500 )