diff options
Diffstat (limited to '1673/CH1/EX1.7/1_7.sce')
| -rwxr-xr-x | 1673/CH1/EX1.7/1_7.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/1673/CH1/EX1.7/1_7.sce b/1673/CH1/EX1.7/1_7.sce new file mode 100755 index 000000000..b0b16d58d --- /dev/null +++ b/1673/CH1/EX1.7/1_7.sce @@ -0,0 +1,14 @@ +//absolute error
+//example 1.7
+//page 10
+clc;clear;close;
+n=[0.1532 15.45 0.0000354 305.1 8.12 143.3 0.0212 0.643 0.173];//original numbbers
+//rounding all numbers to 2 decimal places
+n=[305.1 143.3 0.15 15.45 0.00 8.12 0.02 0.64];
+sum=0;
+l=length(n);
+for i=1:l
+ sum=sum+n(i);
+end
+E_A=2*(10^-1)/2+7*(10^-2)/2;
+printf('the absolute error is:%0.2f',E_A);
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