Linked Questions
27 questions linked to/from How can the behavior of InterpolationOrder->0 be controlled?
36
votes
6
answers
7k
views
Finding all elements within a certain range in a sorted list
Suppose we have a sorted list of values. Let's use list = Sort@RandomReal[1, 1000000]; for this example.
I need a fast function ...
- 235k
32
votes
1
answer
4k
views
Gillespie Stochastic Simulation Algorithm
The Gillespie SSA is a Monte Carlo stochastic simulation algorithm to find the trajectory of a dynamic system described by a reaction (or interaction) network, e.g. chemical reactions or ecological ...
- 47k
15
votes
3
answers
2k
views
Is there a built-in function to do binary search?
Is there a built-in function to do binary search?
Say, given a list (sorted) and a number, find the position which keeps the listed sorted when the number is inserted.
I know that ...
- 643
14
votes
8
answers
2k
views
Given an ordered set S, find the points in S corresponding to another list
Given a sorted list of numbers $S$, I want to create a function that accepts a list of numbers $L$ and for each number $l \in L$ it returns the index of the largest number $s \in S$ such that $s<l$....
- 131k
11
votes
7
answers
3k
views
How to plot a list to look like step function?
Suppose I have the following simple list.
l = {0,2,5,9,14};
I want to to make a plot that looks like the figure below.
I.e. I want to have a horizontal line ...
- 691
9
votes
3
answers
694
views
ListPlot InterpolationOrder->0 datapoint centered
it is possible to get a histogram style in ListPlot using InterpolationOrder->0
...
- 7,703
7
votes
1
answer
103
views
Set user-defined uneven step size in ListStepPlot
I want to plot the following data as steps:
Ydata={2,4,6,8,10};
Xdata={2,8,18,34,64};
halfbinsize={2,4,6,10,20};
I want to include the bin-size (or half-bin-size) ...
- 1,846
6
votes
6
answers
297
views
Picking element from continnuous segment of list according to criteria
From list like:
{1, 2, 3, 4, 5, 6, 20, 21, 22, 23, 24, 25, 26, 27, 28, 100, 101, 102, 103, 104}
I need to pick position of number that is greatest in continuous ...
- 920
6
votes
2
answers
316
views
Adding a piece-wise function and its shifted version by list manipulations
I have a piecewise function represented by two lists,
x= {0, 30, 60, 120, 150, 180};
y= {0, 1, 0, -1, 0};
and the plot of this function is
.
Now I would like ...
- 1,297
5
votes
4
answers
5k
views
How to make multiple if statements?
I know Mathematica's if format is
If[test, then result, else alternative]
For example, this
...
- 311
5
votes
3
answers
472
views
How to complete function which is not defined for all interval
I have a function testF22 like this
...
- 531
3
votes
3
answers
2k
views
For-loop not working as I expect
I want to do this:
When 10 <= t < 130, give t -> 1;
When 130 <= t<300, give <...
3
votes
3
answers
431
views
Zero-order interpolation not going fully around
Connected to this question, I want to do a zero-order interpolation of a bunch of datapoints which is periodic. The code I use is as follows:
...
- 355
3
votes
3
answers
495
views
Find first position satisfying condition, which is true after a certain element
Can we find the first position of elements of a list satisfying a condition, with good performance, if the conditions is a tail condition of the list.
What is tail condition ? (the term is informal, ...
- 4,285
3
votes
1
answer
1k
views
List plot joined with stair steps instead of diagonal lines
What's a simple way to plot a list of points so that they're joined with stair steps instead of straight lines between the points?
I'd imagine something like...
...
- 535