Peter Breitfeld

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2,581 reputation

1618

bio	website
	location	Germany
	age	67
visits	member for	1 year, 3 months
	seen	Feb 18 at 8:37
stats	profile views	123

I'm a retired college math teacher. I use Mathematica since version 2.2 and begun TeX with emTeX about 1990. Other languages I use are C, Perl, bash ...

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40 Answers

votes activity newest

18	Can I simplify an expression into form which uses my own definitions?
16	Finding real roots of negative numbers (for example, $\sqrt[3]{-8}$)
13	Extract current viewing parameters from a 3D view?
12	Rationalize the Denominator by Default
12	Is it possible to have Mathematica move all terms to one side of an equation?

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2,581 Reputation

+5	Usage displays properly only after second call
+10	Bold face formatting for vectors instead of overarrows like latex \mathbf{}?
+10	Extract current viewing parameters from a 3D view?
+10	Is it possible to have Mathematica move all terms to one side of an equation?

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5 Questions

votes activity newest

13	Count number of sublists with a total not greater than a given max
9	How to format numbers with at least one figure after the decimal point
6	Usage displays properly only after second call
3	GridLines in LogPlot or LogLogPlot
1	Strange setting in FormatValues[MakeExpression]

40 Tags

65 plotting × 12	21 simplifying-expressions × 2
38 output-formatting × 6	18 complex × 2
30 algebraic-manipulation × 3	16 polynomials
23 numerics × 2	13 equation-solving × 5
21 graphics × 3	13 export × 3

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4 Accounts

	Mathematica	2,581 rep	1618
$TeX - LaTeX Stack Exchange$	TeX - LaTeX	2,271 rep	135
	Stack Overflow	101 rep	11
$Mathematics Stack Exchange$	Mathematics	101 rep

19 Badges

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Enlightened	Civic Duty
Yearling	Necromancer
Nice Answer × 7	Critic
Constituent	Fanatic
Caucus	Self-Learner

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411 Votes Cast

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411	up		73	question
0	down		338	answer

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