Juanjo's profile - overview

● Enthusiast   × 1

● Editor   × 1

• What an efficient way to construct a n by n matrix with all entries -1?

● Commentator   × 1

• Factor a solve output

● Organizer   × 1

• Removing some element of a list according to the zero of another

● Notable Question   × 3

• plot3d method does not properly work with threejs
• Pretty print output in Jupyter notebook
• Output of @interact disappears when exporting Jupyter notebook to HTML

● Good Answer   × 26

• highlighting specific regions in a plot
• Inconsistent/incorrect value of limit involving tan and tanh
• Simplifying a simple rational expression with indeterminate exponent
• how to find all special single letter symbols in sagemath?
• Implicit plot with complex function
• Numerical approximation error involving cosh and sinh
• Automatically adding colors to multiple list_plot graphics
• Why can't I use the sagesilent environment in AtBeginDocument?
• How to plot ellipsoid with interact?
• sage interactive disable auto update?
• How to use equation solutions returned by `solve`?
• Derivative of a CSV data set
• Testing if the entries of a matrix of rational vectors are actually integers
• Spanish numbers using LaTeX
• Fill intersection of multiple ellipses
• Plot solutions of two differential equations on same axes with legend
• 3D graphics, contour plot and labels
• color parametric_plot3d - bug?
• plotting regions in 3D
• How to plot projections of a 3D surface onto coordinate planes?
• How to delete print()
• Strange Error Message when Plotting with a LaTeX Legend
• plotting a Surface gradient
• help with graphics_array magic, please
• Sage code for making fractal pictures
• TypeError in parametric_plot3d with real or imag

● Popular Question   × 4

• Translucency lost after applying add_condition method
• plot3d method does not properly work with threejs
• Pretty print output in Jupyter notebook
• Output of @interact disappears when exporting Jupyter notebook to HTML

● Nice Answer   × 69

• How can we label 3d cube?
• DeprecationWarning: Substitution using function-call syntax and unnamed arguments
• Sage won't plot more than two planes
• highlighting specific regions in a plot
• Inconsistent/incorrect value of limit involving tan and tanh
• Present a LaTeX table in ask.sagemath.org's markdown
• Simplifying a simple rational expression with indeterminate exponent
• how to find all special single letter symbols in sagemath?
• Looping around self defined indices
• how to write an expression in latex without it being transformed by sage/sagetex
• How can you get the n'th function in a sequence defined by a recurrence relation?
• List of variables as function arguments
• Numerical approximation error involving cosh and sinh
• Strange list_plot artifact?
• Putting a vector into part of a row of a matrix
• Automatically adding colors to multiple list_plot graphics
• Why can't I use the sagesilent environment in AtBeginDocument?
• Is it possible to customize the default behavior of sagetex?
• How to plot ellipsoid with interact?
• Checking that symbolic expression is zero
• dimensions of image
• sage interactive disable auto update?
• Plot breaking the y-axis
• help with graphics_array magic, please
• Matrix projection blues
• How to use equation solutions returned by `solve`?
• positive values of polynomials
• iPad app pre-load user definitions?
• Derivative of a CSV data set
• Testing if the entries of a matrix of rational vectors are actually integers
• Octave-like plot function, or, how to plot sequence of points?
• Spanish numbers using LaTeX
• Latex text in notebook and return lines
• How to edit minor ticks in points() plot
• not evaluating expression
• Symbolic expression of `sng()` which isn’t zero at `sgn(0)`
• Fill intersection of multiple ellipses
• Tracing a graph in sagemath
• plotting a Surface gradient
• Inconsistency in function return value
• Trigonometric equation solving
• Plot solutions of two differential equations on same axes with legend
• The bessel_K function does not accept an element of a numpy array
• range() function in list_plot not working?
• Potential bug on interacts using lists
• Syntax to define a Layout of a Plot
• Table frame not showing in Jupyter Notebook and inconsistent in other environments
• Implicit Plot boxed
• Substitute variable in differential equation
• How to ask the user for legal inputs?
• 3D graphics, contour plot and labels
• How to delete print()
• color parametric_plot3d - bug?
• Escape characters for LaTeX
• plotting regions in 3D
• How to plot projections of a 3D surface onto coordinate planes?
• Align Tables with show
• How to simplify dirac_delta?
• plot the function and then the axes.
• Strange Error Message when Plotting with a LaTeX Legend
• Unable to simplify variable completely
• Get coordinates of implicit plot.
• Concatenate bezier paths?
• Filling a hyperbolic polygon
• Implicit plot with complex function
• Drawing a line not segment
• Integration of multivariable piecewise function in SageMath
• TypeError in parametric_plot3d with real or imag
• Sage code for making fractal pictures

● Good Question   × 3

• Output of @interact disappears when exporting Jupyter notebook to HTML
• Translucency lost after applying add_condition method
• Pretty print output in Jupyter notebook

● Associate Editor   × 1

• How to edit minor ticks in points() plot

● Student   × 1

• Pretty print output in Jupyter notebook

● Teacher   × 1

• Why can't I use the sagesilent environment in AtBeginDocument?

● Scholar   × 1

• Pretty print output in Jupyter notebook

● Great Answer   × 3

• 3D graphics, contour plot and labels
• plotting a Surface gradient
• Plot solutions of two differential equations on same axes with legend

● Necromancer   × 5

• show command latex
• Why can't I use the sagesilent environment in AtBeginDocument?
• Is it possible to customize the default behavior of sagetex?
• Add a text in Latex in front of a result
• plotting regions in 3D

● Civic Duty   × 1

• Correct way to get an exact number of decimal digits (after the point)

● Self-Learner   × 1

• Error installing Jupyterlab in macOS

● Famous Question   × 2

• Output of @interact disappears when exporting Jupyter notebook to HTML
• Pretty print output in Jupyter notebook

● Nice Question   × 5

• Pretty print output in Jupyter notebook
• Output of @interact disappears when exporting Jupyter notebook to HTML
• Translucency lost after applying add_condition method
• Check if code is running in SageMath Cell or Jupyter notebook
• plot3d method does not properly work with threejs

● Supporter   × 1

• How to change color AFTER calling "plot"?

● Enlightened   × 1

• Why can't I use the sagesilent environment in AtBeginDocument?