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my Sage webpage :
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5
Questions
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2
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12
votes
2013-04-23 01:26:49 -0600
tmonteil
What are the different real numbers in Sage ?
real
number
tutorial
float
coercion
1k
views
4
answers
5
votes
2014-06-16 01:13:43 -0600
slelievre
What are the differences between RealDoubleField() and RealField(53) ?
real
number
float
mpfr
fixed_bug
235
views
2
answers
2
votes
2013-05-16 03:01:32 -0600
tmonteil
Is there an existing function detecting the use of the notebook ?
notebook
157
views
1
answer
1
vote
2015-12-31 19:35:40 -0600
vdelecroix
polynomial decomposition
polynomial
ideal
groebner_basis
no
views
no
answers
no
votes
2015-10-07 07:39:27 -0600
tmonteil
test question [deleted]
1231
Answers
8
Hidden features of Sage
7
How do I define (and work with) a set of matrices?
7
Comparing even powers of $i$ with 1
5
Jupyter-Python3 notebooks.
5
where to report bugs found using systems used by sage?
5
Computing Roots of Large Polynomials
5
Symbolic calculations in finite field extension
5
Loops get slower as they run
5
Symbolic algebra: Sage, Maxima, Ginac, Sympy?
5
Display decimal as a fraction?
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14
Hidden features of Sage
Symbolic algebra: Sage, Maxima, Ginac, Sympy?
Showing options after writing "." when you choose an element of a list
Display decimal as a fraction?
Comparing even powers of $i$ with 1
Can I build the sage documentation in parallel?
Loops get slower as they run
How do I define (and work with) a set of matrices?
Symbolic calculations in finite field extension
Hidden features of Sage
Computing Roots of Large Polynomials
Jupyter-Python3 notebooks.
Hidden features of Sage
where to report bugs found using systems used by sage?
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Great Question
×
2
What are the different real numbers in Sage ?
What are the differences between RealDoubleField() and RealField(53) ?
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Scholar
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Is there an existing function detecting the use of the notebook ?
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Citizen Patrol
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I've bought my domain name and my hosting with various businesses, how can I join them? [closed]
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latex(-(x-1)/(x+1)) still broken
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Can I build the sage documentation in parallel?
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subsets with condition
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What are the differences between RealDoubleField() and RealField(53) ?
What are the different real numbers in Sage ?
Is there an existing function detecting the use of the notebook ?
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What are the different real numbers in Sage ?
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What are the different real numbers in Sage ?
What are the differences between RealDoubleField() and RealField(53) ?
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What are the different real numbers in Sage ?
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SAGE_FAT_BINARIES and SAGE_ATLAS_ARCH - compile for old processors
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Is there an existing function detecting the use of the notebook ?
What are the different real numbers in Sage ?
What are the differences between RealDoubleField() and RealField(53) ?
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Is there an existing function detecting the use of the notebook ?
What are the different real numbers in Sage ?
What are the differences between RealDoubleField() and RealField(53) ?
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3
What are the differences between RealDoubleField() and RealField(53) ?
What are the different real numbers in Sage ?
Is there an existing function detecting the use of the notebook ?
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What are the differences between RealDoubleField() and RealField(53) ?
What are the different real numbers in Sage ?
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124
Hidden features of Sage
$p$-adic regulator calculations
Minimal polynomial isn't minimal?
Black box numerical optimization of a convex function
Bitwise NOT Operator for Sage?
build sage without documentation
Plot a polar curve given the radius?
How to convert a Taylor polynomial to a power series?
A simple hypergeometric function fails.
Polynomial decomposition
How can I recover the command to generate an object already created randomly?
Linear Transformation Matrix is Transposed
Loops get slower as they run
Why don't WolframAlpha's and Sage's answer match?
setting default LP solver
How long does it take to compile the SAGE from its source?
3-D Smooth Surface Plots
substitute x*y by u
How to iterate over symbolic coefficients
moving from .sage to .py
Can I build the sage documentation in parallel?
Showing options after writing "." when you choose an element of a list
sage -c "print diff(x^4,x)"
Modular reduction in Galois fields
See if code running in notebook?
Call to sort() returns "None"
Installing ERROR in Linux Mint 13
Hidden features of Sage
How to include my code to next Sage release?
Hidden features of Sage
Pari source code
How to compute an iterated product in Sage
Hidden features of Sage
why this algorithm does not work?
Display decimal as a fraction?
find_root return values
Substitute x value in a linear regression equation instead of writing it out?
simple(?) exponentiation simplification
IndentationError
Can I parse CSV data separated by \t to vectors
Decimal to fraction?
Comparing even powers of $i$ with 1
manage my functions in SAGE
Running sage --testall in parallel
Why doesn't simplify() simplify symbolic equations?
Why cant I multiply two vectors together on sage cell?
Fastest way of running sage?
Symbolic algebra: Sage, Maxima, Ginac, Sympy?
Binary fields
Finding complex roots
Precision plots - How do I do those?
Easiest way to work in the multiplicative group of Zmod(n)
How do I define (and work with) a set of matrices?
Integrating with constant integrand
Factor large integer
What does Sage offer for expression manipulations?
Error when using 'for in range()' but not ' for in [..]'
Extract equalities from a list of assumptions
give the code to seperate out two terms
Is there an existing function detecting the use of the notebook ?
Speed of computing using sage in different platforms: User experiences
Symbolic calculations in finite field extension
Random numbers in parallel calculations
How to get step by step table in Simplex method in sagemath?
How can I find the sum of a series of integers with powers eg, n^(n 1)?
how to turn off symbolic sum evaluation
Listing elements of (Z/nZ)*
Number of factors of a polynomial
Restricting the domain of a function
General power of a matrix?
Issues with .99999999999...
get short name for QQ, RDF, AA etc
Elliptic curve over binary field in Sage
Compute $j$-invariant of elliptic curve in non-Weierstrass form with arbitrary coefficients
Finding zeros of zeta function.
Seeking advice for classroom installation
how to use variables in a matrix ?
how do I set label of multiedges graph
plots of complex numbers
large matrices
Behavior of numerical_approx function
Is it possible to send a saved list of data to the sagecell-server
i doesn't belong to QQbar ? Why ?
Is it possible to download Sage on my PC to work privately (not on the cloud)?
Can this fraction be simplified ?
Sage updates on ppa?
preparser(False) doesn't work with attach()
Computing Roots of Large Polynomials
How to find version number of CAS used by sage
How can I change the sage console prompt?
where to report bugs found using systems used by sage?
SageMath Icon?
convert a symbolic var into a numeric var
How to get a list of the combinations such that the elements are equal to some $n$
Is there a way to get the homogeneous part of certain degree of a (multivariate) polynomial?
Graphing max function - unexpected behavior
creating graph with dotted edges
desolve initial condition involving e gives strange answer
Is there anything in Sage which solves #SAT ?
Disable modules at compile-time or runtime
problem installing sage on ubuntu18.04
How do i change the x and y steps of an plot?
Substitution of several variables
3dplot molecule drawing
Verifying inequalities
plot parametric curve from symbolic expressions
Is it possible to import machine learning libraries in Sage?
Jupyter-Python3 notebooks.
How to find the spanning elementary subgraphs of a given graph
Keyword can't be an expression error with subs()
From numerical variables to symbolic variables
Clean binary from /usr/bin after uninstall
overflowerror: range() result has too many items
Why do computations with pi default to symbolic?
RISE in Jupyter
no lambda Var
how do I enter (3e+2i)(−3+πi)?
Sage is not preparsing Python 3 underscored integers
Set global RealNumber precision in .sage file
installing a newer version of a package within Sage
How to create 31-tuples with nonnegative entries that sum to 1
Trigonometric simplifications and matrices
Does sage offer API?
To call a code from outside a notebook
●
Necromancer
×
18
ImportError: cannot import name md5
Can I build the sage documentation in parallel?
Error installing package mpir-2.4.0.p6
sage -c "print diff(x^4,x)"
latex(-(x-1)/(x+1)) still broken
Is there an existing function detecting the use of the notebook ?
referencing polynomial variables
atan2 bug?
Symbolic matrices and "integrity" of their inverse
Profiling code in the Sage notebook
Differential forms and tensors
Sage seems to be improperly computing an infinite sum, and giving an incorrect answer
Hidden features of Sage
Is there a way to relabel the domain of a permutation group?
Can I generate 3D plots in isometric projection?
I.variety() : missing solution values
Groebner Basis with transcendental coefficients?
Hidden features of Sage
●
Nice Answer
×
374
Is there an existing function detecting the use of the notebook ?
Sage Live CD USB
$p$-adic regulator calculations
Algorithm of factor()
Simplification of atan
Polynomial in $GF(p^2)$
complex substitution
Elliptic curve over binary field in Sage
Graphing inequality on a number line?
Minimal polynomial isn't minimal?
conversion from polynomial to symbolic
Black box numerical optimization of a convex function
Bitwise NOT Operator for Sage?
What am I doing wrong with this function
Why the function graphs() can't generate graphs?
Undefined control sequence when showing multiplication table
There is something wrong with the generator of a finite field
Integer hull of a polytope
How to generate random graphs free of certain structures?
Polynomial decomposition
How to extract the integer part from a symbolic expressions?
A simple hypergeometric function fails.
How to convert a Taylor polynomial to a power series?
preparser(False) doesn't work with attach()
How can I recover the command to generate an object already created randomly?
I am a total newbie (and don't apologize for it!) What does the operator "lambda" do? What does it mean?
How to handle integers in the symbolic ring?
Interacts not working in IPython notebook
Loops get slower as they run
setting default LP solver
Why don't WolframAlpha's and Sage's answer match?
Sagetex : hyphen in filename forbidden ?
How could I work with polynomial fields?
Cloud.Sagemath Versus Local Install
How long does it take to compile the SAGE from its source?
How do I deal with large, hex numbers in Sage?
substitute x*y by u
Random numbers in parallel calculations
Declare arithmetic with formal variables
How to evaluate $\int_1^2 e^{x^3} dx$?
Is HDF5 or the Python interface h5py supported in Sage?
Can I build the sage documentation in parallel?
sage -c "print diff(x^4,x)"
Showing options after writing "." when you choose an element of a list
Modular reduction in Galois fields
large matrices
latex(-(x-1)/(x+1)) still broken
is it a bug?
See if code running in notebook?
Kill the thread in a long computation
Call to sort() returns "None"
How to get a vector space generated by a list of matrices?
Exponent overflow in PolynomialRing(): need a work around
Hidden features of Sage
Installing ERROR in Linux Mint 13
Hidden features of Sage
Hidden features of Sage
plot() command in load .sage script
How to include my code to next Sage release?
Compare elements of a recursive defined sequence
Pari source code
Seed - probability distribution functions
How can I find out the name of some variable?
how to use variables (`var`)
How to compute an iterated product in Sage
referencing polynomial variables
units tests
How to write Buchberger algorithm?
Hidden features of Sage
why this algorithm does not work?
several cartesian products
glibc 2.17 dependency
Writing a given permutaion as a product of generators
computing the digist of Pi
Substitute x value in a linear regression equation instead of writing it out?
Display decimal as a fraction?
find_root return values
Generate Maximal subsets based on mutual/subset property
Generate Maximal subsets based on mutual/subset property
Compatible data file formats
symbolic function from R^m to R^n
IndentationError
SAGE_FAT_BINARIES and SAGE_ATLAS_ARCH - compile for old processors
simple(?) exponentiation simplification
Finding all shortest paths between given (specific) pair of vertices
How reverse a list with Sage?
How to get sage to NOT calculate
Can I parse CSV data separated by \t to vectors
Problem with GeneralDihedralGroup constructor
3-D Smooth Surface Plots
Fastest way of running sage?
Plot a polar curve given the radius?
Decimal to fraction?
3d plot with restricted range
is it a sparse matrix or dense matrix?
solve complex ODE (like f'(x) = I*f(x)) numerically
Comparing even powers of $i$ with 1
Limit computation causes Sage to crash
Propagation of uncertainty
Making a graphics array with different numbers of plots in each row
Artin decomposition for p-adic numbers
Plotting the effects of a linear transformation on a grid
SAT Solver
how to turn off symbolic sum evaluation
How to create a symbolic arbitrary dimensional zero vector?
manage my functions in SAGE
vectorization of a matrix
Set the precision of imported methods
Using sage to check if a vector is in a matrix's null space
access to printed output
convert a symbolic var into a numeric var
solving a matrix equation modulo m
Running sage --testall in parallel
simplify_full - is the mistake in the documentation or the source code?
Why doesn't simplify() simplify symbolic equations?
integral() failing with "segmentation fault"
build sage without documentation
Why cant I multiply two vectors together on sage cell?
Best practice: python vs sage-python
Symbolic algebra: Sage, Maxima, Ginac, Sympy?
Get variants of complex cube-root
Linear Transformation Matrix is Transposed
howto get Sage doctest coverage statistics
Binary fields
Read bitmap into 2D array?
Condition in sum() function?
How do you save a graph in eps?
Matrix dot multiplication slowness and BLAS versions
Finding complex roots
Student worksheet to embed in website using sage
Multiplying matrices with different parents?
Can sage directly calculate the md5 or sha1
Turning a txt. file into a list in sagemath/python
Isomorphisms of 2-skeletons of polytopes
Install ipython notebook on sage 6.2
Precision plots - How do I do those?
Easiest way to work in the multiplicative group of Zmod(n)
Compute $j$-invariant of elliptic curve in non-Weierstrass form with arbitrary coefficients
non-negative integer relations on vertices
Can't Figure out how to Fix IndexError Based on Len()
How to show circular graphs?
How do I define (and work with) a set of matrices?
Integrating with constant integrand
Reformulation of a semialgebraic set, without quantifiers
Factor large integer
What does Sage offer for expression manipulations?
Generate all binary strings of length n
Error when using 'for in range()' but not ' for in [..]'
Rounding error in sqrt(2) in Sage
Suggestions for improving speed
Fast evaluation of big polynomials
Extract equalities from a list of assumptions
Solving system of linear equations over GF(2)
Convert graph into ideal in polynomial ring
Why 5.000000000000000 is not equal to 5
Extracting coefficients from symbolic expressions
Can sage extend bases?
Substitution of several variables
Unable to start QEPCAD
How to enforce limits to the x-axis in plots?
give the code to seperate out two terms
Function with a lower limit
Profiling code in the Sage notebook
How to define a polynomial which can take matrix ?
How to import "preparser"?
How to define a graph using Cartesian coordinates
Group Acting on a Set
Printing (large) symbolic matrices
how do I set label of multiedges graph
Several variables, consider polynomail as polynomial only of $X$, group coefficients
sum of elements by row or column in a matrix in Sage
I have installed a Virtual VM and Sage on my Windows PC. How do I start an interactive Sage shell?
how to convert a sage 1-row matrix into tuple ?
Composite Number Sum Error
Linear Algebra in Finite Fields (Goppa Codes)
Speed of computing using sage in different platforms: User experiences
Changing order of factors affects sympy expansion
Symbolic calculations in finite field extension
Differential forms and tensors
doubt about cyclotomic polynomials
Is 'make install' on opensuse necessary?
Should I use numpy and cython for complex numbers?
Smith-McMillan Form of a polynomial matrix
How to get step by step table in Simplex method in sagemath?
Checking conjugacy of two matrices
Redirecting the output of show() to a file?
sequence of functions
DyckWords: workaround for from_ordered_tree?
multivariate polynomial ring over complex numbers
function for removing scientific notation
Number of factors of a polynomial
load contents of a .txt file into a Sage worksheet
How can I find the sum of a series of integers with powers eg, n^(n 1)?
what does '3*sqrt(3)' means?
Listing elements of (Z/nZ)*
Restricting the domain of a function
variable assumption
How do I write function to test if a graph is apex?
What are the different real numbers in Sage ?
SageMathCell timeout issue
How can I share a Sage Interaction on a website without giving away the code?
Collect polynomial in a different variable
General power of a matrix?
Eigenspaces of a matrix defined on GF(2)
Constant coefficient of Laurent Polynomials
Issues with .99999999999...
sage code for Elliptic curve scalar multiplication
How to define WordMorphism on an infinite alphabet ?
What is the difference between show() and view() in sage?
Elimination of variables in polynomial equation
get short name for QQ, RDF, AA etc
Generate a Matrix over a Finite Field with symbolic variables
Error: list' object is not callable
Symbolic matrices and "integrity" of their inverse
random element in user defined class
Standalone Python/Sage Scripts
Transferring 3D plots
Launch Jupyter notebook from Sage?
problems with sage_eval and eval
Why can you expand with one unknown but not more?
remove values from variables but keep variables
exponential inequality
Finding zeros of zeta function.
Equivalent of Polynomial.list() for expression involving generator of GaloisField
Sage seems to be improperly computing an infinite sum, and giving an incorrect answer
Seeking advice for classroom installation
Syntax differences with python
Sage pip not compatible with PyPI
Face of a polytope
Is there a way to get the homogeneous part of certain degree of a (multivariate) polynomial?
Forward HTTP requests to HTTPS
what is the meaning of R.<z> = PolynomialRing( K, sparse=True ) and R.<z> = PolynomialRing( K, sparse=false) )
how to use variables in a matrix ?
i doesn't belong to QQbar ? Why ?
Plotting a frequency chart from a set of values
Python's Fraction Incompatibility ?
Characteristic polynomial wont be used in solve
svd is here a sage command to reverse the SVD, that ia restore the original matrix?
Is it possible to download Sage on my PC to work privately (not on the cloud)?
remember and collect values/output
how to (automatically) convert many .sws to .ipynb?
Show full (non-scientific-notation) of very small decimal?
R coding , packages ?
Symbolic calculus of extrema
Is there a way to relabel the domain of a permutation group?
ImportError: No module named RealDistribution
Find all roots of an equation
Math document containing some Sage calculations
execution time
div, grad and curl once again
plots of complex numbers
Complex number norm
Where is sage installed?
Getting my own module to work in Sage
Behavior of numerical_approx function
Jupyter doesn't use the built-in MathJax
Weird solve() problem
Removing files in Sage shell using pattern matching
How to specify x and y axis values in Sage plot?
Error with is_prime
How to solve a 5-order equation in sage?
Is it possible to send a saved list of data to the sagecell-server
Polynomial coefficient vector to symbolic polynomial
Using the result of a previously evaluated cell
Flow gives error for disconnected vertices
Combinatorial Species of Phylogenetic Trees
User Authentication for Sage Application?
Why is_prime(6/3) results as False?
ImportError: libec.so.3: cannot open shared object file: No such file or directory
Get a random orthogonal matrix with elements of R
Changing vertex labels on a randomly generated graph
Posets(10) freezing
Find all non-negative integer solutions of $a+b+c+d+e = 8$ in Sagemath
Sagecell with code hosted in GitHub
Can this fraction be simplified ?
Sage updates on ppa?
Why do I get the "unable to find a common ring for all elements" error message?
Does the .faces function in the polytope package work?
More problems with general power of a matrix
Computing Roots of Large Polynomials
Ring conversion, finite to infinite
PARI stack overflows
How to compute common zeros of system of polynomial equations with dimension 2?
How to find version number of CAS used by sage
Translating Gamma from fricas to sage causes exception
computational time
Possible bug with identity morphism
How can I change the sage console prompt?
where to report bugs found using systems used by sage?
Running VIM inside Sage Shell
SageMath Icon?
Number of graph automorphisms
Generating a graph from .mat file
Preserving the rooted tree layout in graphs
Not able to install with apt-get
Get the nth term of an equation.rhs() sum
What is the opposite of log_expand
How to get a list of the combinations such that the elements are equal to some $n$
Using powermod in a loop
How to find the spanning elementary subgraphs of a given graph
Computing polyhedron from MIP
Keyword can't be an expression error with subs()
Graphing max function - unexpected behavior
sum and Substitute
test value of symbolic expression's operator
creating graph with dotted edges
Numerical calculation speed: Sagemath vs. C vs. Matlab
Disable modules at compile-time or runtime
list as a function parameter.
desolve initial condition involving e gives strange answer
Is there anything in Sage which solves #SAT ?
Python3 MigrationStatus
problem installing sage on ubuntu18.04
solution of a system of equations in algebraic closure of GF2
How do i change the x and y steps of an plot?
Killing vectors
Verifying inequalities
How can I get mpmath to work with sage variables?
3dplot molecule drawing
plot parametric curve from symbolic expressions
permutation with repetition count
Deformed 3d shapes
Generic Symbolic function as input in actual funciton
How to format posts on this forum?
Quadratic equation with complex coefficients
Is it possible to import machine learning libraries in Sage?
SageMath export to latex Document
Can you please help me with this task in sage?
How to create a coercion on hyperbolic models?
cartesian product polyhedra
Jupyter-Python3 notebooks.
firefox tab completion sagemath
A function being an input
How to factor polynomials in var('x') over the semi-ring of polynomials with non-negative integer coefficients ?
Printing matrices
init.sage doesn't work for the notebook server?
From numerical variables to symbolic variables
Groebner Basis with transcendental coefficients?
Accessing component of 3D vector?
Sagemath not evaluating complicated expression
Clean binary from /usr/bin after uninstall
How to sum or product of two elements of two different fields?
How to find all the sub-square matrices of an 4x4 matrix and all their determinants
overflowerror: range() result has too many items
absolute value for the ln function
Why do computations with pi default to symbolic?
Why GF(256) matrix only have zero and one number?
Hidden features of Sage
How to generate normal noise for a function
RISE in Jupyter
how do I enter (3e+2i)(−3+πi)?
StopIteration raised during G.eulerian_circuit()
no lambda Var
Wehre can i download maxima?
I.variety() : missing solution values
More physics constants in Sagemath
Sage is not preparsing Python 3 underscored integers
sage cell difference between Permanent and short link
Internal server error
Stack overflow in boolean test
How to calculate the value of polynomials with large coefficients
Set global RealNumber precision in .sage file
To call a code from outside a notebook
installing a newer version of a package within Sage
How to iterate over symbolic coefficients
How to find common solution of inequalities in Sage
How to find the vertices a a polyhedron define by inequalities ,
moving from .sage to .py
How to create 31-tuples with nonnegative entries that sum to 1
Trigonometric simplifications and matrices
Does sage offer API?
Standard use of underscores in numerals
Polynomials with multiple variables and abstract coefficients
constructing random connected graph
●
Critic
×
1
Code stopped compiling out of nowhere for no apparent reason
●
Civic Duty
×
1
Turning a txt. file into a list in sagemath/python
●
Guru
×
6
Can I build the sage documentation in parallel?
Loops get slower as they run
How do I define (and work with) a set of matrices?
Symbolic calculations in finite field extension
Computing Roots of Large Polynomials
where to report bugs found using systems used by sage?
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