MatrixPlot: range of colors and plot legend?
in [Mathematica]
|
From: dantimatter on 24 Jan 2010 05:44 Hello All, I'm having a little bit of trouble with MatrixPlot: 1) It looks to me like the default color set goes from a pale, sandy orange to a dark orange. Well, it would be more correct to say that my wife told me that the default color set goes from a pale, sandy orange to a dark orange, since I'm essentially color blind. Is there a color set that goes from white to black through all the shades of grey? And would I need to scale the numbers appropriately? They're currently running from approximately 0 to 1. 2) Is there a command or an option that would give me a legend? Cheers, Dan
From: dh on 26 Jan 2010 06:26 work with ArrayPlot. To get a gray scaled representation of a matrix e.g: We may add a legend: dantimatter wrote: > I'm having a little bit of trouble with MatrixPlot: > > 1) It looks to me like the default color set goes from a pale, sandy > orange to a dark orange. Well, it would be more correct to say that > my wife told me that the default color set goes from a pale, sandy > orange to a dark orange, since I'm essentially color blind. Is there > a color set that goes from white to black through all the shades of > grey? And would I need to scale the numbers appropriately? They're > currently running from approximately 0 to 1. > > 2) Is there a command or an option that would give me a legend? > > Cheers, > Dan >
From: dh on 26 Jan 2010 06:43 my message seems to have benn mutilated by some unknown reason. I try again: work with ArrayPlot. To get a gray scaled representation of a matrix e.g: We may add a legend: dh wrote: > work with ArrayPlot. To get a gray scaled representation of a matrix e.g: > We may add a legend: > dantimatter wrote: >> I'm having a little bit of trouble with MatrixPlot: > > >> 1) It looks to me like the default color set goes from a pale, sandy > >> orange to a dark orange. Well, it would be more correct to say that > >> my wife told me that the default color set goes from a pale, sandy > >> orange to a dark orange, since I'm essentially color blind. Is there > >> a color set that goes from white to black through all the shades of > >> grey? And would I need to scale the numbers appropriately? They're > >> currently running from approximately 0 to 1. > > >> 2) Is there a command or an option that would give me a legend? > > >> Cheers, > >> Dan > > > >
|
Pages: 1 Prev: problem with inverse laplace transform Next: MatrixPlot: range of colors and plot legend? |