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Showing posts with the label Mathematical Optimization

How Can I Use Scipy Optimization To Find The Minimum Chi-squared For 3 Parameters And A List Of Data Points?

I have a histogram of sorted random numbers and a Gaussian overlay. The histogram represents observ… Read more How Can I Use Scipy Optimization To Find The Minimum Chi-squared For 3 Parameters And A List Of Data Points?

How To Get "first-order Optimality" With Python Script

I curious about how to get 'first-order optimality' value using python script. For optimati… Read more How To Get "first-order Optimality" With Python Script

L1-norm Minimization

I am trying to minimize the following function using Linear programming. I am unable to include the… Read more L1-norm Minimization

Cplex Gives Two Different Results?

I use Python API in Cplex to solve a Linear programing problem. When using Cplex, I had the result … Read more Cplex Gives Two Different Results?

Constraints On Parameters Using Scipy Differential Evolution

I am trying to use differential evolution to optimize availability based on cost. However, I have t… Read more Constraints On Parameters Using Scipy Differential Evolution

Scipy.optimize.minimize(method=‘slsqp’) Memory Issues When Outside The Bounds

I am working with scipy.optimize.minimize(method=‘SLSQP’), the function and constraints are interpo… Read more Scipy.optimize.minimize(method=‘slsqp’) Memory Issues When Outside The Bounds

What Libraries Should I Use For Linear Programming In Python?

A quick search on 'python linear programming' turns up a lot of hits (e.g. this one). Look… Read more What Libraries Should I Use For Linear Programming In Python?

What Libraries Should I Use For Linear Programming In Python?

A quick search on 'python linear programming' turns up a lot of hits (e.g. this one). Look… Read more What Libraries Should I Use For Linear Programming In Python?

How To Quantitatively Measure Goodness Of Fit In SciPy?

I am tying to find out the best fit for data given. What I did is I loop through various values of … Read more How To Quantitatively Measure Goodness Of Fit In SciPy?