## Registered User | |
---|---|

real name | Benjamin Jones |

member since | 2011-02-09 21:01:45 +0100 |

last seen | 2013-04-16 01:16:08 +0100 |

website | http://bfj7.com/ |

location | Portland, OR, |

age, years | 45 |

todays unused votes | 30 votes left |

I've contributed to the graphics, symbolics, group theory, and build system components of Sage.

255

14

- plot× 26
- symbolic× 20
- notebook× 19
- solve× 19
- graphics× 12
- parallel× 11
- sage× 11
- equation× 9
- python× 8
- function× 8
- Group× 8
- latex× 8
- algebra× 7
- jmol× 7
- assume× 7
- vector× 7
- matplotlib× 6
- build× 6
- matrix× 6
- installation× 6
- interact× 5
- interface× 5
- animate× 5
- radical× 5
- mathematica× 5
- ipython× 5
- serial-port× 5
- arduino× 5
- ubuntu12.04× 5
- cython× 4
- install× 4
- error× 4
- list× 4
- complex× 4
- integer× 4
- integral× 4
- sagetex× 4
- upload× 4
- numerical× 3
- shell× 3
- basis× 3
- prime_pi× 3
- Memory× 3
- windows× 3
- Code× 3
- ubuntu× 3
- expression× 3
- Octave× 3
- plot3d× 3

● Popular Question
×
4

● Guru × 2 ● Great Answer × 3 ● Necromancer × 3

● Citizen Patrol × 1 ● Famous Question × 2 ● Taxonomist × 1

● Nice Answer × 58

● Great Question × 1 ● Notable Question × 4

● Commentator × 1 ● Supporter × 1 ● Teacher × 1

● Editor × 1 ● Good Answer × 30

● Critic × 1 ● Nice Question × 3

● Scholar × 1 ● Enlightened × 1

- Plotting arrows at the edges of a curve
- Profiling code in the Sage notebook
- Why does @parallel change my outputs?
- Creating plots in parallel

● Guru × 2 ● Great Answer × 3 ● Necromancer × 3

● Citizen Patrol × 1 ● Famous Question × 2 ● Taxonomist × 1

● Nice Answer × 58

- Dropping higher powers of a variable in an expression
- arctan(tan(pi/2)) =pi/2 ?
- Finding roots of complex functions
- integral of 1/x, tan x
- Additional conditions for expression
- Why does graph plotting crop so aggressively, and what is a work-around?
- no linewidth with parametric plot
- Calculating Integral
- Composite function
- Can sage compute the inverse of a function?
- Plotting digraphs
- Convert from int to double and back in Cython
- import data .xls
- Continued fraction expansion of quadratic irrationals
- 3d plots without Java
- Plot a list of 3D data
- dual of weyl group
- System of nonlinear equations
- Infinite dimensional Lie algebras in Sage
- unsolved equation
- update sage, best practice?
- "and zero everywhere else"
- side by side html tables
- Can I create these sequences with Sage?
- basic algebra with several variables-why won't it work?
- Decimal places in slider
- Creating a semilogx (or semilogy or loglog) plot
- Apply a function to a list
- Cannot solve equation with two radical terms
- What compression use a sws worksheet file?
- Python thing that doesn't work in Sage, works in pure Python
- Any simple way to divert calculations in Sage to the graphics card?
- Making an array of animations
- Plotting a latex matrix using text()
- how to define multi index functions of form f_{i_1,i_2,i_3,i_4}(x,y,z) ?
- subtract two data tables
- reading, computing, writing
- How to read this code?
- Extract terms from a sum
- Symbolic product in Sage?
- Plotting an Infinite Power Tower
- sage 5.3: no object "simplify_full" currently defined
- Is it possible to convert Mathematica notebook to Sage?
- functions with vector inputs
- How can i generate a 3D plot with more details?
- Plotting a recursive function
- How to do symbolic computation with quaternions
- solve an equation in terms of an expression?
- How to get the list of user defined variables
- Extracting numerical value from a symbolic expression
- numerically integrating an expression containing 'i'
- How do I change the default latex output of a vector?
- Non-linear programming
- doubly indexed variables in a non-commutative ring
- double cosets in Sage
- Export to C code
- TypeError: 'int' object is not iterable
- converting expressions into latex code

● Great Question × 1 ● Notable Question × 4

- Why does @parallel change my outputs?
- Plotting arrows at the edges of a curve
- Profiling code in the Sage notebook
- Creating plots in parallel

● Commentator × 1 ● Supporter × 1 ● Teacher × 1

● Editor × 1 ● Good Answer × 30

- arctan(tan(pi/2)) =pi/2 ?
- integral of 1/x, tan x
- Why does graph plotting crop so aggressively, and what is a work-around?
- no linewidth with parametric plot
- Calculating Integral
- 3d plots without Java
- dual of weyl group
- "and zero everywhere else"
- side by side html tables
- Can I create these sequences with Sage?
- Decimal places in slider
- Creating a semilogx (or semilogy or loglog) plot
- Cannot solve equation with two radical terms
- Apply a function to a list
- update sage, best practice?
- Any simple way to divert calculations in Sage to the graphics card?
- Making an array of animations
- Plot a list of 3D data
- Plotting a latex matrix using text()
- subtract two data tables
- Extract terms from a sum
- Plotting a recursive function
- How to do symbolic computation with quaternions
- Python thing that doesn't work in Sage, works in pure Python
- Symbolic product in Sage?
- Plotting digraphs
- Continued fraction expansion of quadratic irrationals
- Composite function
- Can sage compute the inverse of a function?
- Export to C code

● Critic × 1 ● Nice Question × 3

- Plotting arrows at the edges of a curve
- Why does @parallel change my outputs?
- Profiling code in the Sage notebook

● Scholar × 1 ● Enlightened × 1

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