2024-03-07 21:44:40 +0200 marked best answer Substituting variables in instances of elements of SymmetricFunctions of polynomial rings I am working with  R. = PolynomialRing(QQ)   Q = R.fraction_field()   Sym = SymmetricFunctions(Q)  following which I declare Ht = Sym.macdonald().Ht(). I would now like to evaluate Ht for different relations between q, t. As an example, I would like to be able to compute Ht[2,1,1] with the substitution q -> q and t -> 1. 2024-03-07 21:44:36 +0200 commented answer Substituting variables in instances of elements of SymmetricFunctions of polynomial rings Seems to be doing the job quite alright. I find it unintuitive and restrictive that the substitution has to be made into 2024-03-07 06:12:13 +0200 edited question Substituting variables in instances of elements of SymmetricFunctions of polynomial rings Substituting variables in instances of elements of SymmetricFunctions of polynomial rings I am working with R. = PolynomialRing(Q 2024-03-06 19:11:30 +0200 edited question Substituting variables in instances of elements of SymmetricFunctions of polynomial rings Substituting variables in instances of elements of polynomial rings I am working with R. = PolynomialRing(Q 2024-03-06 18:30:53 +0200 asked a question Substituting variables in instances of elements of SymmetricFunctions of polynomial rings Substituting variables in instances of elements of polynomial rings I am working with R. = PolynomialRing(Q 2024-02-28 06:53:55 +0200 received badge ● Popular Question (source) 2024-02-25 21:52:09 +0200 edited question Applying RREF transformation of one matrix to another Applying RREF transformation of one matrix to another Given a matrix M, let M' be the matrix created by M.rref(). Let E 2024-02-25 14:41:02 +0200 commented question Add co_arm_length method to Sage partitions Just to be clear, do you want me to write the method directly into my copy of Sage @FrédéricC ? Apologies for the late r 2024-02-25 14:39:06 +0200 commented question Add co_arm_length method to Sage partitions Just to be clear, do you want me to write the function directly into my copy of Sage @FrédéricC ? Apologies for the late 2024-02-25 14:38:36 +0200 commented question Add co_arm_length method to Sage partitions Just to be clear, do you want me to write the function directly into my copy of Sage? @FrédéricC 2024-02-23 10:45:45 +0200 commented question Bug: RSK Kills Kernel @FrédéricC I remarked the same above. However, in this case, RSK should return a ValueError, and not kill the kernel ins 2024-02-23 10:45:28 +0200 commented question Bug: RSK Kills Kernel @FredericC I remarked the same above. However, in this case, RSK should return a ValueError, and not kill the kernel ins 2024-02-23 10:45:14 +0200 commented question Bug: RSK Kills Kernel @FredericC I remarked the same above. However, in this case, RSK should return a ValueError, and not kill the kernel ins 2024-02-23 10:43:54 +0200 commented question Bug: RSK Kills Kernel @FredericC I remarked the same above. However, in this case, RSK should return a ValueError, and not kill the kernel ins 2024-02-22 14:34:15 +0200 asked a question Bug: RSK Kills Kernel Bug: RSK Kills Kernel I am using Sage 10.0 on an M2 Silicon chip Macbook Air 13'. Method of replicating bug: I accident 2024-02-20 09:12:01 +0200 commented question Add co_arm_length method to Sage partitions That's not the same as co-arm, though. In English notation, the cells to the right constitute the arm, and the cells to 2024-02-20 09:11:42 +0200 commented question Add co_arm_length method to Sage partitions That's not the same as co-arm, though. In English notation, the cells to the right constitute the arm, and the cells to 2024-02-20 09:10:26 +0200 commented question Add co_arm_length method to Sage partitions That's not the same as co-arm, though. In English notation, the cells to the right constitute the arm, and the cells to 2024-02-19 20:14:55 +0200 edited question Add co_arm_length method to Sage partitions Add co_arm_length method to Sage partitions There is a method arm_length(i,j) which returns the arm length of the partit 2024-02-19 20:13:34 +0200 asked a question Add co_arm_length method to Sage partitions Add co_arm_length method to Sage partitions There is a method arm_length(i,j) which returns the arm length of the partit 2024-02-17 14:59:14 +0200 marked best answer Dark Mode Jupyter Notebook Is it possible to somehow view the Jupyter notebook for Sagemath in Dark Mode? If yes, how? 2024-02-17 14:59:14 +0200 received badge ● Scholar (source) 2024-02-04 11:52:47 +0200 commented question Dark Mode Jupyter Notebook The browser still reads CSS which it is told to read from somewhere. Finding that was particularly painful. Turns out, r 2024-02-04 11:51:37 +0200 commented question Dark Mode Jupyter Notebook The browser still reads CSS which it is told to read from somewhere. Finding that was particularly painful. Turns out, r 2024-02-04 07:59:01 +0200 received badge ● Commentator 2024-02-04 07:59:01 +0200 commented question Variable Matrices on Sage Okay, I am not sure what happened. The command matrix(R,n,n) seemed to be yielding this error. But when I ran the notebo 2024-02-03 19:57:17 +0200 edited question Variable Matrices on Sage Variable Matrices on Sage I am using Sagemath 10. I wish to work with matrices whose entries are multivariate polynomial 2024-02-03 19:49:44 +0200 commented question Variable Matrices on Sage Before that, I must remark that it didn't resolve the issue. It complains about getting too many arguments. Which makes 2024-02-03 19:49:39 +0200 commented question Variable Matrices on Sage Before that, I must remark that it didn't resolve the issue. It complains about getting too many arguments. 2024-02-03 19:47:47 +0200 edited question Variable Matrices on Sage Variable Matrices on Sage I am using Sagemath 10. I wish to work with matrices whose entries are multivariate polynomial 2024-02-03 19:47:33 +0200 commented question Variable Matrices on Sage Before that, I must remark that it didn't resolve the issue. It complains about getting too many arguments. 2024-02-03 12:42:05 +0200 edited question Variable Matrices on Sage Variable Matrices on Sage I wish to work with matrices whose entries are multivariate polynomial ring variables (nothing 2024-02-03 12:41:37 +0200 edited question Variable Matrices on Sage Variable Matrices on Sage I wish to work with matrices whose entries are multivariate polynomial ring variables (nothing 2024-02-03 12:40:57 +0200 edited question Variable Matrices on Sage Variable Matrices on Sage I wish to work with matrices whose entries are ring variables (nothing funky, R = PolynomialRi 2024-02-03 12:36:25 +0200 edited question Variable Matrices on Sage Variable Matrices on Sage I wish to work with matrices whose entries are ring variables (nothing funky, PolynomialRing(Q 2024-02-03 12:34:40 +0200 asked a question Variable Matrices on Sage Variable Matrices on Sage I wish to work with matrices whose entries are ring variables (nothing funky, PolynomialRing(Q 2024-02-03 12:34:35 +0200 asked a question Variable Matrices on Sage Variable Matrices on Sage I wish to work with matrices whose entries are ring variables (nothing funky, PolynomialRing(Q 2024-02-03 10:36:04 +0200 asked a question Run Sage on Sublime Text Run Sage on Sublime Text I have recently learned that Jupyter notebooks can be run outside of browsers. So I was wonderi 2024-02-02 21:39:21 +0200 commented answer Dark Mode Jupyter Notebook Thanks! Your method of loading the themes didn't work (in particular my notebook couldn't find jupyterthemes), but the d 2024-02-02 18:26:42 +0200 commented answer Dark Mode Jupyter Notebook Thanks! Your method of loading the themes didn't work, but the documentation on the webpage asks me to run !jt -r