Displaying 2 results from an estimated 2 matches for "ticklength".
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dictlength
2010 May 26
1
persp(); help with 'tck' option
Hi All,
I'm using 'tck' option to *reduce* the length of tick marks but it is not
working, can anyone please tell me where I'm going wrong...
require(graphics)
require(grDevices)
x <- seq(-10, 10, length= 30)
y <- x
f <- function(x,y) { r <- sqrt(x^2+y^2); 10 * sin(r)/r }
z <- outer(x, y, f)
z[is.na(z)] <- 1
# 'bg' works but 'tck' is not showing
2000 Feb 08
1
DEC cc doesn't like c++ comments (PR#416)
...} /* if ((drawLabels == 1) && (labelDistance > 0)) */
else {
GPolyline(ns, xxx, yyy, USER, dd);
}
@@ -1889,7 +1889,7 @@
static void PerspAxis(double *x, double *y, double *z, int axis,
int axisType, DevDesc *dd) {
Vector3d u1, u2, u3, v1, v2, v3;
- double tickLength = .03; // proportion of axis length
+ double tickLength = .03; /* proportion of axis length */
double min, max, *range;
double axp[3];
int nint, i;
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