# Tag Info

Accepted

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• 81.1k

### How to suppress Sign[...] in output

Another way, for a different use-case than the one in @rhermans's answer: ...
• 239k

### Integrating over an interval

[H]ow do I integrate v from xmin to x_1, then x_1 to <...
• 239k

### How to suppress Sign[...] in output

There is no point in suppressing it without changing the value of the expression. You can transform it into a Piecewise expression with ...
• 36.9k
1 vote

### Identifying the order of the output

You may need to consolidate Mathematica code that computes the eigenvalues of the matrix and directly outputs them: ...
• 1,049
Accepted

### Identifying the order of the output

Use Eigensystem. ...
• 27.6k

### Is it possible for Mathematica to output the name of a matrix as opposed to its matrix form?

My original idea was to use MakeBoxes[] to accomplish the formatting of the OP's example: You can, in fact, have Mathematica output a certain variable name when ...
• 239k
Accepted

### Is it possible for Mathematica to output the name of a matrix as opposed to its matrix form?

You can decompose any Hermitian 2×2 matrix $A$ into a sum over Pauli matrices, $$A=c_1\mathbb{1}+c_x\sigma_x+c_y\sigma_y+c_z\sigma_z$$ and the coefficients $(c_1,c_x,c_y,c_z)$ can be computed by the ...
• 48.7k