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Simulation of von Kármán viscoelastic plates
A quasistatic evolution of viscoelastic von Kármán plates.

etwa 5 Jahre vor | 2 Downloads |

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Gelöst


Pascal's Triangle
Given an integer n >= 0, generate the length n+1 row vector representing the n-th row of <http://en.wikipedia.org/wiki/Pascals_t...

etwa 5 Jahre vor

Gelöst


Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

etwa 5 Jahre vor

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Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

etwa 5 Jahre vor

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Count ones
Write a program to count number of ones (1s) in an integer variable input. For example: Input x=2200112231 output y=3 I...

etwa 5 Jahre vor

Gelöst


Complex number
For complex number c=a+bi, write code that will add a and b together.

etwa 5 Jahre vor

Gesendet


Implementation of C1 FEM
Detailed implementation of Bogner-Fox-Schmit elements.

mehr als 5 Jahre vor | 1 Download |

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Hyper elasticity with a non-penetration condition
A 2D FEM solver based on an energy minimisation formulated in C^1 deformation including a new non-penetration term.

mehr als 5 Jahre vor | 2 Downloads |

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Element-based Solvers
2D Poisson's solver using only local FEM matrices without the global matrix assembly.

fast 6 Jahre vor | 2 Downloads |

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Finding Perfect Squares
Given a vector of numbers, return true if one of the numbers is a square of one of the other numbers. Otherwise return false. E...

etwa 6 Jahre vor

Gelöst


Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

etwa 6 Jahre vor

Frage


Is there any gradient descent method available?
We are working on the optimization of nonconvex energies in mechanics of solid (see the attached picture) resulting from the fin...

etwa 6 Jahre vor | 1 Antwort | 0

1

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Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

etwa 6 Jahre vor

Gelöst


Interpolator
You have a two vectors, a and b. They are monotonic and the same length. Given a value, va, where va is between a(1) and a(end...

etwa 6 Jahre vor

Gesendet


Evolutionary model for shape memory alloys
Software for a new article - more details later

mehr als 6 Jahre vor | 3 Downloads |

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Gesendet


Fast elastoplastic FEM assembly
Vectorized assembly of FEM matrices and including complete calculations of elastoplasticity benchmarks.

mehr als 6 Jahre vor | 4 Downloads |

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Gesendet


Fast FEM assembly: nodal elements
Vectorized assembly of FEM matrices.

mehr als 6 Jahre vor | 4 Downloads |

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Gesendet


Fast FEM assembly: edge elements
Vectorized assembly of FEM matrices.

mehr als 6 Jahre vor | 9 Downloads |

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Gesendet


Computation of the Friedrichs and Poincare constants in 2D/3D
Computation of Friedrichs and Poincare constants in 2D/3D from generalized eigenvalue problems.

mehr als 6 Jahre vor | 1 Download |

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Frage


Matlab Exchange - More authors to one contribution
We are three persons in a team finishing up a Matlab package to upload. I already have an account, but my colleagues not. If the...

fast 7 Jahre vor | 2 Antworten | 1

2

Antworten

Gesendet


Error identities for variational problems with obstacles
Calculaton of Error identities for variational problems with obstacles

mehr als 7 Jahre vor | 2 Downloads |

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Gesendet


Continuum undergoing combined elasto-plasto-damage transformation.
Time-dependent evolution of the continuum undergoing combined elasto-plasto-damage transformation.

mehr als 7 Jahre vor | 9 Downloads |

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Gelöst


Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

mehr als 7 Jahre vor

Gelöst


Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

mehr als 7 Jahre vor

Gelöst


Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

mehr als 7 Jahre vor

Gelöst


Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

mehr als 7 Jahre vor

Gelöst


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

mehr als 7 Jahre vor

Gesendet


Lagrange polynomial and its subpolynomials
Construction of the Lagrange interpolation polynomial from its definition.

mehr als 7 Jahre vor | 1 Download |

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Frage


vectorization of anonymous function?
I managed to vectorize the function below using inline command: u_function=inline(vectorize('sin(x*y*z^2)'),'x','y','z') x=[...

fast 8 Jahre vor | 1 Antwort | 0

1

Antwort

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Two-phase obstacle problem in 2D and its aposteriori error estimate
Calculation of two-phase obstacle problem in 2D and its a posteriori error estimate

etwa 8 Jahre vor | 1 Download |

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