comp.lang.idl-pvwave archive - RDF feed
type: channel
description: Messages from Usenet group comp.lang.idl-pvwave, compiled by Paulo Penteado
items: Histogram problem

Histogram problem
type: item
description: Having had my conscousness raised as to the power of HISTOGRAM, I am trying to use the reverse indices feature, which leads to the following problem: IDL> c_hist = HISTOGRAM(c, MIN=-30.0, MAX=30.0, BINSIZE=1.0, REVERSE=r, /NAN) IDL> HELP, c_hist C_HIST LONG = Array[61] IDL> PRINT, r[0L:60L] 62 112 69 73 77 81 87 90 96 103 109 117 126 132 145 156 170 185 207 225 250 282 322 373 442 533 677 913 1336 1803 2247 2853 3339 3770 4005 4148 4239 4307 4357 4396 4427 4451 4469 4490 4504 4517 4527 4539 4545 4553 4560 4565 4571 4576 4579 4584 4587 4590 4593 4598 4599 Why is r[1] > r[2]? Naturally this causes errors when trying to use the reverse indices viz. r[r[1]:r[2]-1] = r[112:68] !! On another note, has anyone tried to find "What's new in version X.XX" or "What bugs are fixed in version X.XX" on the RSI web pages? If that info is there, they have hidden it pretty well. Thanks, Ken -- Dr. Kenneth P. Bowman, Professor 409-862-4060 Department of Meteorology 409-862-4466 fax Texas A&M University bowmanATcsrp.tamu.edu College Station, TX 77843-3150 Replace AT with @
creator: bowman
date: 1999-07-06T07:00:00-00:00