Recurrence plot: Difference between revisions

Revision as of 11:24, 6 September 2024

Revision as of 03:53, 9 September 2024

Line 42:

|bibcode = 2023EPJST.232....5M

| s2cid=255630484

| doi-access=free

}}</ref>.

The recurrence plot visualises <math>\mathbf{R}</math> with coloured (mostly black) dot at coordinates <math>(i,j)</math> if <math>R(i,j)=1</math>, with time at the <math>x</math>- and <math>y</math>-axes.

Line 117 ⟶ 118:

| pages=299-307

|bibcode = 2002PhLA..302..299M

| s2cid=8020903 }}<| arxiv=physics/ref>:0201061

}}</ref>:

:<math>\mathbf{CR}(i,j) = \Theta(\varepsilon - \| \vec{x}(i) - \vec{y}(j)\|), \quad \vec{x}(i),\, \vec{y}(i) \in \mathbb{R}^m, \quad i=1, \dots, N_x, \ j=1, \dots, N_y.</math>

Line 130 ⟶ 132:

| pages=349–357

|bibcode = 2005PhLA..336..349M

| s2cid=931165 }}<| arxiv=nlin/ref>.0410002

}}</ref>.

Joint recurrence plots are the [[Matrix product#Hadamard product|Hadamard product]] of the recurrence plots of the considered sub-systems<ref>{{cite journal